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Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6

Browse Source 
* 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (149 commits)
  arm: omap: Add omap3_defconfig
  AM35xx: Defconfig for AM3517 EVM board
  AM35xx: Add support for AM3517 EVM board
  omap: 3630sdp: defconfig creation
  omap: 3630sdp: introduce 3630 sdp board support
  omap3: Add defconfig for IGEP v2 board
  omap3: Add minimal IGEP v2 support
  omap3: Add CompuLab CM-T35 defconfig
  omap3: Add CompuLab CM-T35 board support
  omap3: rx51: Add wl1251 wlan driver support
  omap3: rx51: Add SDRAM init
  omap1: Add default kernel configuration for Herald
  omap1: Add board support and LCD for HTC Herald
  omap: zoom2: update defconfig for LL_DEBUG_NONE
  omap: zoom3: defconfig creation
  omap3: zoom: Introduce zoom3 board support
  omap3: zoom: Drop i2c-1 speed to 2400
  omap3: zoom: rename zoom2 name to generic zoom
  omap3: zoom: split board file for software reuse
  omap3evm: MIgrate to smsc911x ethernet driver
  ...

Fix trivial conflict (two unrelated config options added next to each
other) in arch/arm/mach-omap2/Makefile
This commit is contained in:
Linus Torvalds 2009-12-08 08:15:29 -08:00
commit 1c496784a0
307 changed files with 18457 additions and 3021 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1207
arch/arm/configs/am3517_evm_defconfig Normal file
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1733
arch/arm/configs/cm_t35_defconfig Normal file
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File diff suppressed because it is too large Load Diff

1142
arch/arm/configs/htcherald_defconfig Normal file
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File diff suppressed because it is too large Load Diff

1554
arch/arm/configs/igep0020_defconfig Normal file
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File diff suppressed because it is too large Load Diff

4
arch/arm/configs/omap3_beagle_defconfig
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@ -52,8 +52,8 @@ CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_SYSFS_DEPRECATED=y is not set
# CONFIG_SYSFS_DEPRECATED_V2=y is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y

2119
arch/arm/configs/omap3_defconfig Normal file
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File diff suppressed because it is too large Load Diff

24
arch/arm/configs/omap3_evm_defconfig
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@ -59,8 +59,8 @@ CONFIG_FAIR_GROUP_SCHED=y
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_SYSFS_DEPRECATED=y is not set
# CONFIG_SYSFS_DEPRECATED_V2=y is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
@ -617,8 +617,8 @@ CONFIG_MII=y
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
# CONFIG_ETHOC is not set
CONFIG_SMC911X=y
# CONFIG_SMSC911X is not set
# CONFIG_SMC911X is not set
CONFIG_SMSC911X=y
# CONFIG_DNET is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
@ -676,13 +676,19 @@ CONFIG_INPUT_EVDEV=y
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ATKBD is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
CONFIG_KEYBOARD_TWL4030=y
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
@ -1126,7 +1132,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y
#
# CONFIG_MMC_SDHCI is not set
# CONFIG_MMC_OMAP is not set
CONFIG_MMC_OMAP_HS=m
CONFIG_MMC_OMAP_HS=y
# CONFIG_MMC_SPI is not set
# CONFIG_MEMSTICK is not set
# CONFIG_ACCESSIBILITY is not set

5
arch/arm/configs/omap3_pandora_defconfig
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@ -51,8 +51,9 @@ CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_SYSFS_DEPRECATED=y is not set
# CONFIG_SYSFS_DEPRECATED_V2=y is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y

998
arch/arm/configs/omap_3430sdp_defconfig
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File diff suppressed because it is too large Load Diff

1611
arch/arm/configs/omap_3630sdp_defconfig Normal file
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File diff suppressed because it is too large Load Diff

4
arch/arm/configs/omap_4430sdp_defconfig
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@ -52,8 +52,8 @@ CONFIG_FAIR_GROUP_SCHED=y
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_SYSFS_DEPRECATED=y is not set
# CONFIG_SYSFS_DEPRECATED_V2=y is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y

4
arch/arm/configs/omap_ldp_defconfig
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@ -49,8 +49,8 @@ CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_SYSFS_DEPRECATED=y is not set
# CONFIG_SYSFS_DEPRECATED_V2=y is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y

7
arch/arm/configs/omap_zoom2_defconfig
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@ -59,8 +59,8 @@ CONFIG_FAIR_GROUP_SCHED=y
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_SYSFS_DEPRECATED=y is not set
# CONFIG_SYSFS_DEPRECATED_V2=y is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
@ -202,7 +202,8 @@ CONFIG_OMAP_32K_TIMER_HZ=128
CONFIG_OMAP_DM_TIMER=y
# CONFIG_OMAP_LL_DEBUG_UART1 is not set
# CONFIG_OMAP_LL_DEBUG_UART2 is not set
CONFIG_OMAP_LL_DEBUG_UART3=y
# CONFIG_OMAP_LL_DEBUG_UART3 is not set
CONFIG_OMAP_LL_DEBUG_NONE=y
CONFIG_ARCH_OMAP34XX=y
CONFIG_ARCH_OMAP3430=y

1610
arch/arm/configs/omap_zoom3_defconfig Normal file
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File diff suppressed because it is too large Load Diff

4
arch/arm/configs/overo_defconfig
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@ -54,8 +54,8 @@ CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_SYSFS_DEPRECATED=y is not set
# CONFIG_SYSFS_DEPRECATED_V2=y is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y

2
arch/arm/configs/rx51_defconfig
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@ -784,7 +784,7 @@ CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_GPIO is not set
CONFIG_KEYBOARD_GPIO=m
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set

7
arch/arm/mach-omap1/Kconfig
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@ -11,6 +11,7 @@ config ARCH_OMAP850
depends on ARCH_OMAP1
bool "OMAP850 Based System"
select CPU_ARM926T
select ARCH_OMAP_OTG
config ARCH_OMAP15XX
depends on ARCH_OMAP1
@ -56,6 +57,12 @@ config MACH_OMAP_HTCWIZARD
help
HTC Wizard smartphone support (AKA QTEK 9100, ...)
config MACH_HERALD
bool "HTC Herald"
depends on ARCH_OMAP850
help
HTC Herald smartphone support (AKA T-Mobile Wing, ...)
config MACH_OMAP_OSK
bool "TI OSK Support"
depends on ARCH_OMAP1 && ARCH_OMAP16XX

1
arch/arm/mach-omap1/Makefile
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@ -34,6 +34,7 @@ obj-$(CONFIG_MACH_OMAP_PALMTT) += board-palmtt.o
obj-$(CONFIG_MACH_NOKIA770) += board-nokia770.o
obj-$(CONFIG_MACH_AMS_DELTA) += board-ams-delta.o
obj-$(CONFIG_MACH_SX1) += board-sx1.o board-sx1-mmc.o
obj-$(CONFIG_MACH_HERALD) += board-htcherald.o
ifeq ($(CONFIG_ARCH_OMAP15XX),y)
# Innovator-1510 FPGA

12
arch/arm/mach-omap1/board-ams-delta.c
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@ -25,13 +25,13 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/board-ams-delta.h>
#include <plat/board-ams-delta.h>
#include <mach/gpio.h>
#include <mach/keypad.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/board.h>
#include <mach/common.h>
#include <plat/keypad.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/common.h>
static u8 ams_delta_latch1_reg;
static u16 ams_delta_latch2_reg;

32
arch/arm/mach-omap1/board-fsample.c
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@ -26,14 +26,14 @@
#include <asm/mach/flash.h>
#include <asm/mach/map.h>
#include <mach/tc.h>
#include <plat/tc.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/fpga.h>
#include <mach/nand.h>
#include <mach/keypad.h>
#include <mach/common.h>
#include <mach/board.h>
#include <plat/mux.h>
#include <plat/fpga.h>
#include <plat/nand.h>
#include <plat/keypad.h>
#include <plat/common.h>
#include <plat/board.h>
/* fsample is pretty close to p2-sample */
@ -107,7 +107,7 @@ static struct resource smc91x_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
.start = INT_730_MPU_EXT_NIRQ,
.start = INT_7XX_MPU_EXT_NIRQ,
.end = 0,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
},
@ -196,8 +196,8 @@ static struct platform_device smc91x_device = {
static struct resource kp_resources[] = {
[0] = {
.start = INT_730_MPUIO_KEYPAD,
.end = INT_730_MPUIO_KEYPAD,
.start = INT_7XX_MPUIO_KEYPAD,
.end = INT_7XX_MPUIO_KEYPAD,
.flags = IORESOURCE_IRQ,
},
};
@ -309,7 +309,7 @@ static void __init omap_fsample_map_io(void)
/*
* Hold GSM Reset until needed
*/
omap_writew(omap_readw(OMAP730_DSP_M_CTL) & ~1, OMAP730_DSP_M_CTL);
omap_writew(omap_readw(OMAP7XX_DSP_M_CTL) & ~1, OMAP7XX_DSP_M_CTL);
/*
* UARTs -> done automagically by 8250 driver
@ -320,21 +320,21 @@ static void __init omap_fsample_map_io(void)
*/
/* Flash: CS0 timings setup */
omap_writel(0x0000fff3, OMAP730_FLASH_CFG_0);
omap_writel(0x00000088, OMAP730_FLASH_ACFG_0);
omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_0);
omap_writel(0x00000088, OMAP7XX_FLASH_ACFG_0);
/*
* Ethernet support through the debug board
* CS1 timings setup
*/
omap_writel(0x0000fff3, OMAP730_FLASH_CFG_1);
omap_writel(0x00000000, OMAP730_FLASH_ACFG_1);
omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_1);
omap_writel(0x00000000, OMAP7XX_FLASH_ACFG_1);
/*
* Configure MPU_EXT_NIRQ IO in IO_CONF9 register,
* It is used as the Ethernet controller interrupt
*/
omap_writel(omap_readl(OMAP730_IO_CONF_9) & 0x1FFFFFFF, OMAP730_IO_CONF_9);
omap_writel(omap_readl(OMAP7XX_IO_CONF_9) & 0x1FFFFFFF, OMAP7XX_IO_CONF_9);
}
MACHINE_START(OMAP_FSAMPLE, "OMAP730 F-Sample")

8
arch/arm/mach-omap1/board-generic.c
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@ -23,10 +23,10 @@
#include <asm/mach/map.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/board.h>
#include <mach/common.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/common.h>
static void __init omap_generic_init_irq(void)
{

2
arch/arm/mach-omap1/board-h2-mmc.c
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@ -16,7 +16,7 @@
#include <linux/i2c/tps65010.h>
#include <mach/mmc.h>
#include <plat/mmc.h>
#include <mach/gpio.h>
#include "board-h2.h"

16
arch/arm/mach-omap1/board-h2.c
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@ -37,14 +37,14 @@
#include <asm/mach/flash.h>
#include <asm/mach/map.h>
#include <mach/mux.h>
#include <mach/dma.h>
#include <mach/tc.h>
#include <mach/nand.h>
#include <mach/irda.h>
#include <mach/usb.h>
#include <mach/keypad.h>
#include <mach/common.h>
#include <plat/mux.h>
#include <plat/dma.h>
#include <plat/tc.h>
#include <plat/nand.h>
#include <plat/irda.h>
#include <plat/usb.h>
#include <plat/keypad.h>
#include <plat/common.h>
#include "board-h2.h"

2
arch/arm/mach-omap1/board-h3-mmc.c
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@ -16,7 +16,7 @@
#include <linux/i2c/tps65010.h>
#include <mach/mmc.h>
#include <plat/mmc.h>
#include <mach/gpio.h>
#include "board-h3.h"

14
arch/arm/mach-omap1/board-h3.c
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@ -40,13 +40,13 @@
#include <asm/mach/map.h>
#include <mach/irqs.h>
#include <mach/mux.h>
#include <mach/tc.h>
#include <mach/nand.h>
#include <mach/usb.h>
#include <mach/keypad.h>
#include <mach/dma.h>
#include <mach/common.h>
#include <plat/mux.h>
#include <plat/tc.h>
#include <plat/nand.h>
#include <plat/usb.h>
#include <plat/keypad.h>
#include <plat/dma.h>
#include <plat/common.h>
#include "board-h3.h"

247
arch/arm/mach-omap1/board-htcherald.c Normal file
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@ -0,0 +1,247 @@
/*
* HTC Herald board configuration
* Copyright (C) 2009 Cory Maccarrone <darkstar6262@gmail.com>
* Copyright (C) 2009 Wing Linux
*
* Based on the board-htcwizard.c file from the linwizard project:
* Copyright (C) 2006 Unai Uribarri
* Copyright (C) 2008 linwizard.sourceforge.net
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/bootmem.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <plat/omap7xx.h>
#include <plat/common.h>
#include <plat/board.h>
#include <plat/keypad.h>
#include <mach/irqs.h>
#include <linux/delay.h>
/* LCD register definition */
#define OMAP_LCDC_CONTROL (0xfffec000 + 0x00)
#define OMAP_LCDC_STATUS (0xfffec000 + 0x10)
#define OMAP_DMA_LCD_CCR (0xfffee300 + 0xc2)
#define OMAP_DMA_LCD_CTRL (0xfffee300 + 0xc4)
#define OMAP_LCDC_CTRL_LCD_EN (1 << 0)
#define OMAP_LCDC_STAT_DONE (1 << 0)
static struct omap_lcd_config htcherald_lcd_config __initdata = {
.ctrl_name = "internal",
};
static struct omap_board_config_kernel htcherald_config[] __initdata = {
{ OMAP_TAG_LCD, &htcherald_lcd_config },
};
/* Keyboard definition */
static int htc_herald_keymap[] = {
KEY(0, 0, KEY_RECORD), /* Mail button */
KEY(0, 1, KEY_CAMERA), /* Camera */
KEY(0, 2, KEY_PHONE), /* Send key */
KEY(0, 3, KEY_VOLUMEUP), /* Volume up */
KEY(0, 4, KEY_F2), /* Right bar (landscape) */
KEY(0, 5, KEY_MAIL), /* Win key (portrait) */
KEY(0, 6, KEY_DIRECTORY), /* Right bar (protrait) */
KEY(1, 0, KEY_LEFTCTRL), /* Windows key */
KEY(1, 1, KEY_COMMA),
KEY(1, 2, KEY_M),
KEY(1, 3, KEY_K),
KEY(1, 4, KEY_SLASH), /* OK key */
KEY(1, 5, KEY_I),
KEY(1, 6, KEY_U),
KEY(2, 0, KEY_LEFTALT),
KEY(2, 1, KEY_TAB),
KEY(2, 2, KEY_N),
KEY(2, 3, KEY_J),
KEY(2, 4, KEY_ENTER),
KEY(2, 5, KEY_H),
KEY(2, 6, KEY_Y),
KEY(3, 0, KEY_SPACE),
KEY(3, 1, KEY_L),
KEY(3, 2, KEY_B),
KEY(3, 3, KEY_V),
KEY(3, 4, KEY_BACKSPACE),
KEY(3, 5, KEY_G),
KEY(3, 6, KEY_T),
KEY(4, 0, KEY_CAPSLOCK), /* Shift */
KEY(4, 1, KEY_C),
KEY(4, 2, KEY_F),
KEY(4, 3, KEY_R),
KEY(4, 4, KEY_O),
KEY(4, 5, KEY_E),
KEY(4, 6, KEY_D),
KEY(5, 0, KEY_X),
KEY(5, 1, KEY_Z),
KEY(5, 2, KEY_S),
KEY(5, 3, KEY_W),
KEY(5, 4, KEY_P),
KEY(5, 5, KEY_Q),
KEY(5, 6, KEY_A),
KEY(6, 0, KEY_CONNECT), /* Voice button */
KEY(6, 2, KEY_CANCEL), /* End key */
KEY(6, 3, KEY_VOLUMEDOWN), /* Volume down */
KEY(6, 4, KEY_F1), /* Left bar (landscape) */
KEY(6, 5, KEY_WWW), /* OK button (portrait) */
KEY(6, 6, KEY_CALENDAR), /* Left bar (portrait) */
0
};
struct omap_kp_platform_data htcherald_kp_data = {
.rows = 7,
.cols = 7,
.delay = 20,
.rep = 1,
.keymap = htc_herald_keymap,
};
static struct resource kp_resources[] = {
[0] = {
.start = INT_7XX_MPUIO_KEYPAD,
.end = INT_7XX_MPUIO_KEYPAD,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device kp_device = {
.name = "omap-keypad",
.id = -1,
.dev = {
.platform_data = &htcherald_kp_data,
},
.num_resources = ARRAY_SIZE(kp_resources),
.resource = kp_resources,
};
/* LCD Device resources */
static struct platform_device lcd_device = {
.name = "lcd_htcherald",
.id = -1,
};
static struct platform_device *devices[] __initdata = {
&kp_device,
&lcd_device,
};
/*
* Init functions from here on
*/
static void __init htcherald_lcd_init(void)
{
u32 reg;
unsigned int tries = 200;
/* disable controller if active */
reg = omap_readl(OMAP_LCDC_CONTROL);
if (reg & OMAP_LCDC_CTRL_LCD_EN) {
reg &= ~OMAP_LCDC_CTRL_LCD_EN;
omap_writel(reg, OMAP_LCDC_CONTROL);
/* wait for end of frame */
while (!(omap_readl(OMAP_LCDC_STATUS) & OMAP_LCDC_STAT_DONE)) {
tries--;
if (!tries)
break;
}
if (!tries)
printk(KERN_WARNING "Timeout waiting for end of frame "
"-- LCD may not be available\n");
/* turn off DMA */
reg = omap_readw(OMAP_DMA_LCD_CCR);
reg &= ~(1 << 7);
omap_writew(reg, OMAP_DMA_LCD_CCR);
reg = omap_readw(OMAP_DMA_LCD_CTRL);
reg &= ~(1 << 8);
omap_writew(reg, OMAP_DMA_LCD_CTRL);
}
}
static void __init htcherald_map_io(void)
{
omap1_map_common_io();
/*
* The LCD panel must be disabled and DMA turned off here, as doing
* it later causes the LCD never to reinitialize.
*/
htcherald_lcd_init();
printk(KERN_INFO "htcherald_map_io done.\n");
}
static void __init htcherald_disable_watchdog(void)
{
/* Disable watchdog if running */
if (omap_readl(OMAP_WDT_TIMER_MODE) & 0x8000) {
/*
* disable a potentially running watchdog timer before
* it kills us.
*/
printk(KERN_WARNING "OMAP850 Watchdog seems to be activated, disabling it for now.\n");
omap_writel(0xF5, OMAP_WDT_TIMER_MODE);
omap_writel(0xA0, OMAP_WDT_TIMER_MODE);
}
}
static void __init htcherald_init(void)
{
printk(KERN_INFO "HTC Herald init.\n");
omap_gpio_init();
omap_board_config = htcherald_config;
omap_board_config_size = ARRAY_SIZE(htcherald_config);
platform_add_devices(devices, ARRAY_SIZE(devices));
htcherald_disable_watchdog();
}
static void __init htcherald_init_irq(void)
{
printk(KERN_INFO "htcherald_init_irq.\n");
omap1_init_common_hw();
omap_init_irq();
}
MACHINE_START(HERALD, "HTC Herald")
/* Maintainer: Cory Maccarrone <darkstar6262@gmail.com> */
/* Maintainer: wing-linux.sourceforge.net */
.phys_io = 0xfff00000,
.io_pg_offst = ((0xfef00000) >> 18) & 0xfffc,
.boot_params = 0x10000100,
.map_io = htcherald_map_io,
.init_irq = htcherald_init_irq,
.init_machine = htcherald_init,
.timer = &omap_timer,
MACHINE_END

14
arch/arm/mach-omap1/board-innovator.c
View File

@ -30,14 +30,14 @@
#include <asm/mach/flash.h>
#include <asm/mach/map.h>
#include <mach/mux.h>
#include <mach/fpga.h>
#include <plat/mux.h>
#include <plat/fpga.h>
#include <mach/gpio.h>
#include <mach/tc.h>
#include <mach/usb.h>
#include <mach/keypad.h>
#include <mach/common.h>
#include <mach/mmc.h>
#include <plat/tc.h>
#include <plat/usb.h>
#include <plat/keypad.h>
#include <plat/common.h>
#include <plat/mmc.h>
/* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */
#define INNOVATOR1610_ETHR_START 0x04000300

22
arch/arm/mach-omap1/board-nokia770.c
View File

@ -26,17 +26,17 @@
#include <asm/mach/map.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/board.h>
#include <mach/keypad.h>
#include <mach/common.h>
#include <mach/dsp_common.h>
#include <mach/omapfb.h>
#include <mach/hwa742.h>
#include <mach/lcd_mipid.h>
#include <mach/mmc.h>
#include <mach/clock.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/keypad.h>
#include <plat/common.h>
#include <plat/dsp_common.h>
#include <plat/omapfb.h>
#include <plat/hwa742.h>
#include <plat/lcd_mipid.h>
#include <plat/mmc.h>
#include <plat/clock.h>
#define ADS7846_PENDOWN_GPIO 15

10
arch/arm/mach-omap1/board-osk.c
View File

@ -47,10 +47,10 @@
#include <asm/mach/map.h>
#include <asm/mach/flash.h>
#include <mach/usb.h>
#include <mach/mux.h>
#include <mach/tc.h>
#include <mach/common.h>
#include <plat/usb.h>
#include <plat/mux.h>
#include <plat/tc.h>
#include <plat/common.h>
/* At OMAP5912 OSK the Ethernet is directly connected to CS1 */
#define OMAP_OSK_ETHR_START 0x04800300
@ -312,7 +312,7 @@ static struct omap_board_config_kernel osk_config[] __initdata = {
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <mach/keypad.h>
#include <plat/keypad.h>
static struct at24_platform_data at24c04 = {
.byte_len = SZ_4K / 8,

16
arch/arm/mach-omap1/board-palmte.c
View File

@ -34,14 +34,14 @@
#include <asm/mach/flash.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/tc.h>
#include <mach/dma.h>
#include <mach/board.h>
#include <mach/irda.h>
#include <mach/keypad.h>
#include <mach/common.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/tc.h>
#include <plat/dma.h>
#include <plat/board.h>
#include <plat/irda.h>
#include <plat/keypad.h>
#include <plat/common.h>
#define PALMTE_USBDETECT_GPIO 0
#define PALMTE_USB_OR_DC_GPIO 1

18
arch/arm/mach-omap1/board-palmtt.c
View File

@ -29,16 +29,16 @@
#include <asm/mach/map.h>
#include <asm/mach/flash.h>
#include <mach/led.h>
#include <plat/led.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/dma.h>
#include <mach/tc.h>
#include <mach/board.h>
#include <mach/irda.h>
#include <mach/keypad.h>
#include <mach/common.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/dma.h>
#include <plat/tc.h>
#include <plat/board.h>
#include <plat/irda.h>
#include <plat/keypad.h>
#include <plat/common.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>

18
arch/arm/mach-omap1/board-palmz71.c
View File

@ -33,15 +33,15 @@
#include <asm/mach/flash.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/dma.h>
#include <mach/tc.h>
#include <mach/board.h>
#include <mach/irda.h>
#include <mach/keypad.h>
#include <mach/common.h>
#include <mach/omap-alsa.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/dma.h>
#include <plat/tc.h>
#include <plat/board.h>
#include <plat/irda.h>
#include <plat/keypad.h>
#include <plat/common.h>
#include <plat/omap-alsa.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>

32
arch/arm/mach-omap1/board-perseus2.c
View File

@ -26,14 +26,14 @@
#include <asm/mach/flash.h>
#include <asm/mach/map.h>
#include <mach/tc.h>
#include <plat/tc.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/fpga.h>
#include <mach/nand.h>
#include <mach/keypad.h>
#include <mach/common.h>
#include <mach/board.h>
#include <plat/mux.h>
#include <plat/fpga.h>
#include <plat/nand.h>
#include <plat/keypad.h>
#include <plat/common.h>
#include <plat/board.h>
static int p2_keymap[] = {
KEY(0,0,KEY_UP),
@ -74,7 +74,7 @@ static struct resource smc91x_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
.start = INT_730_MPU_EXT_NIRQ,
.start = INT_7XX_MPU_EXT_NIRQ,
.end = 0,
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
},
@ -163,8 +163,8 @@ static struct platform_device smc91x_device = {
static struct resource kp_resources[] = {
[0] = {
.start = INT_730_MPUIO_KEYPAD,
.end = INT_730_MPUIO_KEYPAD,
.start = INT_7XX_MPUIO_KEYPAD,
.end = INT_7XX_MPUIO_KEYPAD,
.flags = IORESOURCE_IRQ,
},
};
@ -270,7 +270,7 @@ static void __init omap_perseus2_map_io(void)
/*
* Hold GSM Reset until needed
*/
omap_writew(omap_readw(OMAP730_DSP_M_CTL) & ~1, OMAP730_DSP_M_CTL);
omap_writew(omap_readw(OMAP7XX_DSP_M_CTL) & ~1, OMAP7XX_DSP_M_CTL);
/*
* UARTs -> done automagically by 8250 driver
@ -281,21 +281,21 @@ static void __init omap_perseus2_map_io(void)
*/
/* Flash: CS0 timings setup */
omap_writel(0x0000fff3, OMAP730_FLASH_CFG_0);
omap_writel(0x00000088, OMAP730_FLASH_ACFG_0);
omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_0);
omap_writel(0x00000088, OMAP7XX_FLASH_ACFG_0);
/*
* Ethernet support through the debug board
* CS1 timings setup
*/
omap_writel(0x0000fff3, OMAP730_FLASH_CFG_1);
omap_writel(0x00000000, OMAP730_FLASH_ACFG_1);
omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_1);
omap_writel(0x00000000, OMAP7XX_FLASH_ACFG_1);
/*
* Configure MPU_EXT_NIRQ IO in IO_CONF9 register,
* It is used as the Ethernet controller interrupt
*/
omap_writel(omap_readl(OMAP730_IO_CONF_9) & 0x1FFFFFFF, OMAP730_IO_CONF_9);
omap_writel(omap_readl(OMAP7XX_IO_CONF_9) & 0x1FFFFFFF, OMAP7XX_IO_CONF_9);
}
MACHINE_START(OMAP_PERSEUS2, "OMAP730 Perseus2")

4
arch/arm/mach-omap1/board-sx1-mmc.c
View File

@ -15,9 +15,9 @@
#include <linux/platform_device.h>
#include <mach/hardware.h>
#include <mach/mmc.h>
#include <plat/mmc.h>
#include <mach/gpio.h>
#include <mach/board-sx1.h>
#include <plat/board-sx1.h>
#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)

18
arch/arm/mach-omap1/board-sx1.c
View File

@ -33,15 +33,15 @@
#include <asm/mach/map.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/dma.h>
#include <mach/irda.h>
#include <mach/usb.h>
#include <mach/tc.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/keypad.h>
#include <mach/board-sx1.h>
#include <plat/mux.h>
#include <plat/dma.h>
#include <plat/irda.h>
#include <plat/usb.h>
#include <plat/tc.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/keypad.h>
#include <plat/board-sx1.h>
/* Write to I2C device */
int sx1_i2c_write_byte(u8 devaddr, u8 regoffset, u8 value)

8
arch/arm/mach-omap1/board-voiceblue.c
View File

@ -29,11 +29,11 @@
#include <asm/mach/flash.h>
#include <asm/mach/map.h>
#include <mach/common.h>
#include <plat/common.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/tc.h>
#include <mach/usb.h>
#include <plat/mux.h>
#include <plat/tc.h>
#include <plat/usb.h>
static struct plat_serial8250_port voiceblue_ports[] = {
{

38
arch/arm/mach-omap1/clock.c
View File

@ -22,10 +22,10 @@
#include <asm/mach-types.h>
#include <asm/clkdev.h>
#include <mach/cpu.h>
#include <mach/usb.h>
#include <mach/clock.h>
#include <mach/sram.h>
#include <plat/cpu.h>
#include <plat/usb.h>
#include <plat/clock.h>
#include <plat/sram.h>
static const struct clkops clkops_generic;
static const struct clkops clkops_uart;
@ -69,13 +69,13 @@ struct omap_clk {
}
#define CK_310 (1 << 0)
#define CK_730 (1 << 1)
#define CK_7XX (1 << 1)
#define CK_1510 (1 << 2)
#define CK_16XX (1 << 3)
static struct omap_clk omap_clks[] = {
/* non-ULPD clocks */
CLK(NULL, "ck_ref", &ck_ref, CK_16XX | CK_1510 | CK_310),
CLK(NULL, "ck_ref", &ck_ref, CK_16XX | CK_1510 | CK_310 | CK_7XX),
CLK(NULL, "ck_dpll1", &ck_dpll1, CK_16XX | CK_1510 | CK_310),
/* CK_GEN1 clocks */
CLK(NULL, "ck_dpll1out", &ck_dpll1out.clk, CK_16XX),
@ -83,7 +83,7 @@ static struct omap_clk omap_clks[] = {
CLK(NULL, "arm_ck", &arm_ck, CK_16XX | CK_1510 | CK_310),
CLK(NULL, "armper_ck", &armper_ck.clk, CK_16XX | CK_1510 | CK_310),
CLK(NULL, "arm_gpio_ck", &arm_gpio_ck, CK_1510 | CK_310),
CLK(NULL, "armxor_ck", &armxor_ck.clk, CK_16XX | CK_1510 | CK_310),
CLK(NULL, "armxor_ck", &armxor_ck.clk, CK_16XX | CK_1510 | CK_310 | CK_7XX),
CLK(NULL, "armtim_ck", &armtim_ck.clk, CK_16XX | CK_1510 | CK_310),
CLK("omap_wdt", "fck", &armwdt_ck.clk, CK_16XX | CK_1510 | CK_310),
CLK("omap_wdt", "ick", &armper_ck.clk, CK_16XX),
@ -97,9 +97,9 @@ static struct omap_clk omap_clks[] = {
CLK(NULL, "dspxor_ck", &dspxor_ck, CK_16XX | CK_1510 | CK_310),
CLK(NULL, "dsptim_ck", &dsptim_ck, CK_16XX | CK_1510 | CK_310),
/* CK_GEN3 clocks */
CLK(NULL, "tc_ck", &tc_ck.clk, CK_16XX | CK_1510 | CK_310 | CK_730),
CLK(NULL, "tc_ck", &tc_ck.clk, CK_16XX | CK_1510 | CK_310 | CK_7XX),
CLK(NULL, "tipb_ck", &tipb_ck, CK_1510 | CK_310),
CLK(NULL, "l3_ocpi_ck", &l3_ocpi_ck, CK_16XX),
CLK(NULL, "l3_ocpi_ck", &l3_ocpi_ck, CK_16XX | CK_7XX),
CLK(NULL, "tc1_ck", &tc1_ck, CK_16XX),
CLK(NULL, "tc2_ck", &tc2_ck, CK_16XX),
CLK(NULL, "dma_ck", &dma_ck, CK_16XX | CK_1510 | CK_310),
@ -108,7 +108,7 @@ static struct omap_clk omap_clks[] = {
CLK(NULL, "lb_ck", &lb_ck.clk, CK_1510 | CK_310),
CLK(NULL, "rhea1_ck", &rhea1_ck, CK_16XX),
CLK(NULL, "rhea2_ck", &rhea2_ck, CK_16XX),
CLK(NULL, "lcd_ck", &lcd_ck_16xx, CK_16XX | CK_730),
CLK(NULL, "lcd_ck", &lcd_ck_16xx, CK_16XX | CK_7XX),
CLK(NULL, "lcd_ck", &lcd_ck_1510.clk, CK_1510 | CK_310),
/* ULPD clocks */
CLK(NULL, "uart1_ck", &uart1_1510, CK_1510 | CK_310),
@ -120,12 +120,14 @@ static struct omap_clk omap_clks[] = {
CLK(NULL, "usb_hhc_ck", &usb_hhc_ck1510, CK_1510 | CK_310),
CLK(NULL, "usb_hhc_ck", &usb_hhc_ck16xx, CK_16XX),
CLK(NULL, "usb_dc_ck", &usb_dc_ck, CK_16XX),
CLK(NULL, "usb_dc_ck", &usb_dc_ck7xx, CK_7XX),
CLK(NULL, "mclk", &mclk_1510, CK_1510 | CK_310),
CLK(NULL, "mclk", &mclk_16xx, CK_16XX),
CLK(NULL, "bclk", &bclk_1510, CK_1510 | CK_310),
CLK(NULL, "bclk", &bclk_16xx, CK_16XX),
CLK("mmci-omap.0", "fck", &mmc1_ck, CK_16XX | CK_1510 | CK_310),
CLK("mmci-omap.0", "ick", &armper_ck.clk, CK_16XX | CK_1510 | CK_310),
CLK("mmci-omap.0", "fck", &mmc3_ck, CK_7XX),
CLK("mmci-omap.0", "ick", &armper_ck.clk, CK_16XX | CK_1510 | CK_310 | CK_7XX),
CLK("mmci-omap.1", "fck", &mmc2_ck, CK_16XX),
CLK("mmci-omap.1", "ick", &armper_ck.clk, CK_16XX),
/* Virtual clocks */
@ -398,7 +400,7 @@ static int omap1_select_table_rate(struct clk * clk, unsigned long rate)
* Reprogramming the DPLL is tricky, it must be done from SRAM.
* (on 730, bit 13 must always be 1)
*/
if (cpu_is_omap730())
if (cpu_is_omap7xx())
omap_sram_reprogram_clock(ptr->dpllctl_val, ptr->ckctl_val | 0x2000);
else
omap_sram_reprogram_clock(ptr->dpllctl_val, ptr->ckctl_val);
@ -783,8 +785,8 @@ int __init omap1_clk_init(void)
cpu_mask |= CK_16XX;
if (cpu_is_omap1510())
cpu_mask |= CK_1510;
if (cpu_is_omap730())
cpu_mask |= CK_730;
if (cpu_is_omap7xx())
cpu_mask |= CK_7XX;
if (cpu_is_omap310())
cpu_mask |= CK_310;
@ -800,7 +802,7 @@ int __init omap1_clk_init(void)
crystal_type = info->system_clock_type;
}
#if defined(CONFIG_ARCH_OMAP730)
#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
ck_ref.rate = 13000000;
#elif defined(CONFIG_ARCH_OMAP16XX)
if (crystal_type == 2)
@ -847,7 +849,7 @@ int __init omap1_clk_init(void)
printk(KERN_ERR "System frequencies not set. Check your config.\n");
/* Guess sane values (60MHz) */
omap_writew(0x2290, DPLL_CTL);
omap_writew(cpu_is_omap730() ? 0x3005 : 0x1005, ARM_CKCTL);
omap_writew(cpu_is_omap7xx() ? 0x3005 : 0x1005, ARM_CKCTL);
ck_dpll1.rate = 60000000;
}
#endif
@ -862,7 +864,7 @@ int __init omap1_clk_init(void)
#if defined(CONFIG_MACH_OMAP_PERSEUS2) || defined(CONFIG_MACH_OMAP_FSAMPLE)
/* Select slicer output as OMAP input clock */
omap_writew(omap_readw(OMAP730_PCC_UPLD_CTRL) & ~0x1, OMAP730_PCC_UPLD_CTRL);
omap_writew(omap_readw(OMAP7XX_PCC_UPLD_CTRL) & ~0x1, OMAP7XX_PCC_UPLD_CTRL);
#endif
/* Amstrad Delta wants BCLK high when inactive */
@ -873,7 +875,7 @@ int __init omap1_clk_init(void)
/* Turn off DSP and ARM_TIMXO. Make sure ARM_INTHCK is not divided */
/* (on 730, bit 13 must not be cleared) */
if (cpu_is_omap730())
if (cpu_is_omap7xx())
omap_writew(omap_readw(ARM_CKCTL) & 0x2fff, ARM_CKCTL);
else
omap_writew(omap_readw(ARM_CKCTL) & 0x0fff, ARM_CKCTL);

22
arch/arm/mach-omap1/clock.h
View File

@ -574,6 +574,16 @@ static struct clk usb_dc_ck = {
.enable_bit = 4,
};
static struct clk usb_dc_ck7xx = {
.name = "usb_dc_ck",
.ops = &clkops_generic,
/* Direct from ULPD, no parent */
.rate = 48000000,
.flags = RATE_FIXED,
.enable_reg = OMAP1_IO_ADDRESS(SOFT_REQ_REG),
.enable_bit = 8,
};
static struct clk mclk_1510 = {
.name = "mclk",
.ops = &clkops_generic,
@ -637,6 +647,18 @@ static struct clk mmc2_ck = {
.enable_bit = 20,
};
static struct clk mmc3_ck = {
.name = "mmc_ck",
.id = 2,
.ops = &clkops_generic,
/* Functional clock is direct from ULPD, interface clock is ARMPER */
.parent = &armper_ck.clk,
.rate = 48000000,
.flags = RATE_FIXED | ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT,
.enable_reg = OMAP1_IO_ADDRESS(SOFT_REQ_REG),
.enable_bit = 12,
};
static struct clk virtual_ck_mpu = {
.name = "mpu",
.ops = &clkops_null,

23
arch/arm/mach-omap1/devices.c
View File

@ -18,11 +18,11 @@
#include <mach/hardware.h>
#include <asm/mach/map.h>
#include <mach/tc.h>
#include <mach/board.h>
#include <mach/mux.h>
#include <plat/tc.h>
#include <plat/board.h>
#include <plat/mux.h>
#include <mach/gpio.h>
#include <mach/mmc.h>
#include <plat/mmc.h>
/*-------------------------------------------------------------------------*/
@ -108,15 +108,22 @@ static inline void omap1_mmc_mux(struct omap_mmc_platform_data *mmc_controller,
int controller_nr)
{
if (controller_nr == 0) {
omap_cfg_reg(MMC_CMD);
omap_cfg_reg(MMC_CLK);
omap_cfg_reg(MMC_DAT0);
if (cpu_is_omap7xx()) {
omap_cfg_reg(MMC_7XX_CMD);
omap_cfg_reg(MMC_7XX_CLK);
omap_cfg_reg(MMC_7XX_DAT0);
} else {
omap_cfg_reg(MMC_CMD);
omap_cfg_reg(MMC_CLK);
omap_cfg_reg(MMC_DAT0);
}
if (cpu_is_omap1710()) {
omap_cfg_reg(M15_1710_MMC_CLKI);
omap_cfg_reg(P19_1710_MMC_CMDDIR);
omap_cfg_reg(P20_1710_MMC_DATDIR0);
}
if (mmc_controller->slots[0].wires == 4) {
if (mmc_controller->slots[0].wires == 4 && !cpu_is_omap7xx()) {
omap_cfg_reg(MMC_DAT1);
/* NOTE: DAT2 can be on W10 (here) or M15 */
if (!mmc_controller->slots[0].nomux)

2
arch/arm/mach-omap1/fpga.c
View File

@ -27,7 +27,7 @@
#include <asm/irq.h>
#include <asm/mach/irq.h>
#include <mach/fpga.h>
#include <plat/fpga.h>
#include <mach/gpio.h>
static void fpga_mask_irq(unsigned int irq)

2
arch/arm/mach-omap1/id.c
View File

@ -15,7 +15,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/io.h>
#include <mach/cpu.h>
#include <plat/cpu.h>
#define OMAP_DIE_ID_0 0xfffe1800
#define OMAP_DIE_ID_1 0xfffe1804

5
arch/arm/mach-omap1/include/mach/clkdev.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/clkdev.h
*/
#include <plat/clkdev.h>

45
arch/arm/mach-omap1/include/mach/debug-macro.S Normal file
View File

@ -0,0 +1,45 @@
/* arch/arm/mach-omap1/include/mach/debug-macro.S
*
* Debugging macro include header
*
* Copyright (C) 1994-1999 Russell King
* Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
.macro addruart,rx
mrc p15, 0, \rx, c1, c0
tst \rx, #1 @ MMU enabled?
moveq \rx, #0xff000000 @ physical base address
movne \rx, #0xfe000000 @ virtual base
orr \rx, \rx, #0x00fb0000
#ifdef CONFIG_OMAP_LL_DEBUG_UART3
orr \rx, \rx, #0x00009000 @ UART 3
#endif
#if defined(CONFIG_OMAP_LL_DEBUG_UART2) || defined(CONFIG_OMAP_LL_DEBUG_UART3)
orr \rx, \rx, #0x00000800 @ UART 2 & 3
#endif
.endm
.macro senduart,rd,rx
strb \rd, [\rx]
.endm
.macro busyuart,rd,rx
1001: ldrb \rd, [\rx, #(0x5 << 2)] @ OMAP-1510 and friends
and \rd, \rd, #0x60
teq \rd, #0x60
beq 1002f
ldrb \rd, [\rx, #(0x5 << 0)] @ OMAP-730 only
and \rd, \rd, #0x60
teq \rd, #0x60
bne 1001b
1002:
.endm
.macro waituart,rd,rx
.endm

58
arch/arm/mach-omap1/include/mach/entry-macro.S Normal file
View File

@ -0,0 +1,58 @@
/*
* arch/arm/mach-omap1/include/mach/entry-macro.S
*
* Low-level IRQ helper macros for OMAP-based platforms
*
* Copyright (C) 2009 Texas Instruments
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#include <mach/hardware.h>
#include <mach/io.h>
#include <mach/irqs.h>
#include <asm/hardware/gic.h>
#if (defined(CONFIG_ARCH_OMAP730)||defined(CONFIG_ARCH_OMAP850)) && \
(defined(CONFIG_ARCH_OMAP15XX) || defined(CONFIG_ARCH_OMAP16XX))
#error "FIXME: OMAP7XX doesn't support multiple-OMAP"
#elif defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
#define INT_IH2_IRQ INT_7XX_IH2_IRQ
#elif defined(CONFIG_ARCH_OMAP15XX)
#define INT_IH2_IRQ INT_1510_IH2_IRQ
#elif defined(CONFIG_ARCH_OMAP16XX)
#define INT_IH2_IRQ INT_1610_IH2_IRQ
#else
#warning "IH2 IRQ defaulted"
#define INT_IH2_IRQ INT_1510_IH2_IRQ
#endif
.macro disable_fiq
.endm
.macro get_irqnr_preamble, base, tmp
.endm
.macro arch_ret_to_user, tmp1, tmp2
.endm
.macro get_irqnr_and_base, irqnr, irqstat, base, tmp
ldr \base, =OMAP1_IO_ADDRESS(OMAP_IH1_BASE)
ldr \irqnr, [\base, #IRQ_ITR_REG_OFFSET]
ldr \tmp, [\base, #IRQ_MIR_REG_OFFSET]
mov \irqstat, #0xffffffff
bic \tmp, \irqstat, \tmp
tst \irqnr, \tmp
beq 1510f
ldr \irqnr, [\base, #IRQ_SIR_FIQ_REG_OFFSET]
cmp \irqnr, #0
ldreq \irqnr, [\base, #IRQ_SIR_IRQ_REG_OFFSET]
cmpeq \irqnr, #INT_IH2_IRQ
ldreq \base, =OMAP1_IO_ADDRESS(OMAP_IH2_BASE)
ldreq \irqnr, [\base, #IRQ_SIR_IRQ_REG_OFFSET]
addeqs \irqnr, \irqnr, #32
1510:
.endm

5
arch/arm/mach-omap1/include/mach/gpio.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/gpio.h
*/
#include <plat/gpio.h>

5
arch/arm/mach-omap1/include/mach/hardware.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/hardware.h
*/
#include <plat/hardware.h>

5
arch/arm/mach-omap1/include/mach/io.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/io.h
*/
#include <plat/io.h>

5
arch/arm/mach-omap1/include/mach/irqs.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/irqs.h
*/
#include <plat/irqs.h>

5
arch/arm/mach-omap1/include/mach/memory.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/memory.h
*/
#include <plat/memory.h>

0
arch/arm/plat-omap/include/mach/mtd-xip.h → arch/arm/mach-omap1/include/mach/mtd-xip.h
View File

5
arch/arm/mach-omap1/include/mach/smp.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/smp.h
*/
#include <plat/smp.h>

5
arch/arm/mach-omap1/include/mach/system.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/system.h
*/
#include <plat/system.h>

5
arch/arm/mach-omap1/include/mach/timex.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/timex.h
*/
#include <plat/timex.h>

5
arch/arm/mach-omap1/include/mach/uncompress.h Normal file
View File

@ -0,0 +1,5 @@
/*
* arch/arm/mach-omap1/include/mach/uncompress.h
*/
#include <plat/uncompress.h>

20
arch/arm/mach-omap1/include/mach/vmalloc.h Normal file
View File

@ -0,0 +1,20 @@
/*
* arch/arm/mach-omap1/include/mach/vmalloc.h
*
* Copyright (C) 2000 Russell King.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define VMALLOC_END (PAGE_OFFSET + 0x18000000)

49
arch/arm/mach-omap1/io.c
View File

@ -15,8 +15,8 @@
#include <asm/tlb.h>
#include <asm/mach/map.h>
#include <mach/mux.h>
#include <mach/tc.h>
#include <plat/mux.h>
#include <plat/tc.h>
extern int omap1_clk_init(void);
extern void omap_check_revision(void);
@ -36,33 +36,17 @@ static struct map_desc omap_io_desc[] __initdata = {
}
};
#ifdef CONFIG_ARCH_OMAP730
static struct map_desc omap730_io_desc[] __initdata = {
#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850)
static struct map_desc omap7xx_io_desc[] __initdata = {
{
.virtual = OMAP730_DSP_BASE,
.pfn = __phys_to_pfn(OMAP730_DSP_START),
.length = OMAP730_DSP_SIZE,
.virtual = OMAP7XX_DSP_BASE,
.pfn = __phys_to_pfn(OMAP7XX_DSP_START),
.length = OMAP7XX_DSP_SIZE,
.type = MT_DEVICE
}, {
.virtual = OMAP730_DSPREG_BASE,
.pfn = __phys_to_pfn(OMAP730_DSPREG_START),
.length = OMAP730_DSPREG_SIZE,
.type = MT_DEVICE
}
};
#endif
#ifdef CONFIG_ARCH_OMAP850
static struct map_desc omap850_io_desc[] __initdata = {
{
.virtual = OMAP850_DSP_BASE,
.pfn = __phys_to_pfn(OMAP850_DSP_START),
.length = OMAP850_DSP_SIZE,
.type = MT_DEVICE
}, {
.virtual = OMAP850_DSPREG_BASE,
.pfn = __phys_to_pfn(OMAP850_DSPREG_START),
.length = OMAP850_DSPREG_SIZE,
.virtual = OMAP7XX_DSPREG_BASE,
.pfn = __phys_to_pfn(OMAP7XX_DSPREG_START),
.length = OMAP7XX_DSPREG_SIZE,
.type = MT_DEVICE
}
};
@ -120,18 +104,11 @@ void __init omap1_map_common_io(void)
*/
omap_check_revision();
#ifdef CONFIG_ARCH_OMAP730
if (cpu_is_omap730()) {
iotable_init(omap730_io_desc, ARRAY_SIZE(omap730_io_desc));
#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850)
if (cpu_is_omap7xx()) {
iotable_init(omap7xx_io_desc, ARRAY_SIZE(omap7xx_io_desc));
}
#endif
#ifdef CONFIG_ARCH_OMAP850
if (cpu_is_omap850()) {
iotable_init(omap850_io_desc, ARRAY_SIZE(omap850_io_desc));
}
#endif
#ifdef CONFIG_ARCH_OMAP15XX
if (cpu_is_omap15xx()) {
iotable_init(omap1510_io_desc, ARRAY_SIZE(omap1510_io_desc));

34
arch/arm/mach-omap1/irq.c
View File

@ -46,7 +46,7 @@
#include <asm/irq.h>
#include <asm/mach/irq.h>
#include <mach/gpio.h>
#include <mach/cpu.h>
#include <plat/cpu.h>
#define IRQ_BANK(irq) ((irq) >> 5)
#define IRQ_BIT(irq) ((irq) & 0x1f)
@ -137,16 +137,8 @@ static void omap_irq_set_cfg(int irq, int fiq, int priority, int trigger)
irq_bank_writel(val, bank, offset);
}
#ifdef CONFIG_ARCH_OMAP730
static struct omap_irq_bank omap730_irq_banks[] = {
{ .base_reg = OMAP_IH1_BASE, .trigger_map = 0xb3f8e22f },
{ .base_reg = OMAP_IH2_BASE, .trigger_map = 0xfdb9c1f2 },
{ .base_reg = OMAP_IH2_BASE + 0x100, .trigger_map = 0x800040f3 },
};
#endif
#ifdef CONFIG_ARCH_OMAP850
static struct omap_irq_bank omap850_irq_banks[] = {
#if defined (CONFIG_ARCH_OMAP730) || defined (CONFIG_ARCH_OMAP850)
static struct omap_irq_bank omap7xx_irq_banks[] = {
{ .base_reg = OMAP_IH1_BASE, .trigger_map = 0xb3f8e22f },
{ .base_reg = OMAP_IH2_BASE, .trigger_map = 0xfdb9c1f2 },
{ .base_reg = OMAP_IH2_BASE + 0x100, .trigger_map = 0x800040f3 },
@ -186,16 +178,10 @@ void __init omap_init_irq(void)
{
int i, j;
#ifdef CONFIG_ARCH_OMAP730
if (cpu_is_omap730()) {
irq_banks = omap730_irq_banks;
irq_bank_count = ARRAY_SIZE(omap730_irq_banks);
}
#endif
#ifdef CONFIG_ARCH_OMAP850
if (cpu_is_omap850()) {
irq_banks = omap850_irq_banks;
irq_bank_count = ARRAY_SIZE(omap850_irq_banks);
#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
if (cpu_is_omap7xx()) {
irq_banks = omap7xx_irq_banks;
irq_bank_count = ARRAY_SIZE(omap7xx_irq_banks);
}
#endif
#ifdef CONFIG_ARCH_OMAP15XX
@ -247,10 +233,8 @@ void __init omap_init_irq(void)
/* Unmask level 2 handler */
if (cpu_is_omap730())
omap_unmask_irq(INT_730_IH2_IRQ);
else if (cpu_is_omap850())
omap_unmask_irq(INT_850_IH2_IRQ);
if (cpu_is_omap7xx())
omap_unmask_irq(INT_7XX_IH2_IRQ);
else if (cpu_is_omap15xx())
omap_unmask_irq(INT_1510_IH2_IRQ);
else if (cpu_is_omap16xx())

2
arch/arm/mach-omap1/leds-h2p2-debug.c
View File

@ -19,7 +19,7 @@
#include <asm/system.h>
#include <asm/mach-types.h>
#include <mach/fpga.h>
#include <plat/fpga.h>
#include <mach/gpio.h>
#include "leds.h"

2
arch/arm/mach-omap1/leds.c
View File

@ -10,7 +10,7 @@
#include <asm/mach-types.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <plat/mux.h>
#include "leds.h"

2
arch/arm/mach-omap1/mailbox.c
View File

@ -14,7 +14,7 @@
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <mach/mailbox.h>
#include <plat/mailbox.h>
#include <mach/irqs.h>
#define MAILBOX_ARM2DSP1 0x00

42
arch/arm/mach-omap1/mcbsp.c
View File

@ -18,11 +18,11 @@
#include <linux/platform_device.h>
#include <mach/irqs.h>
#include <mach/dma.h>
#include <mach/mux.h>
#include <mach/cpu.h>
#include <mach/mcbsp.h>
#include <mach/dsp_common.h>
#include <plat/dma.h>
#include <plat/mux.h>
#include <plat/cpu.h>
#include <plat/mcbsp.h>
#include <plat/dsp_common.h>
#define DPS_RSTCT2_PER_EN (1 << 0)
#define DSP_RSTCT2_WD_PER_EN (1 << 1)
@ -79,29 +79,29 @@ static struct omap_mcbsp_ops omap1_mcbsp_ops = {
.free = omap1_mcbsp_free,
};
#ifdef CONFIG_ARCH_OMAP730
static struct omap_mcbsp_platform_data omap730_mcbsp_pdata[] = {
#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
static struct omap_mcbsp_platform_data omap7xx_mcbsp_pdata[] = {
{
.phys_base = OMAP730_MCBSP1_BASE,
.phys_base = OMAP7XX_MCBSP1_BASE,
.dma_rx_sync = OMAP_DMA_MCBSP1_RX,
.dma_tx_sync = OMAP_DMA_MCBSP1_TX,
.rx_irq = INT_730_McBSP1RX,
.tx_irq = INT_730_McBSP1TX,
.rx_irq = INT_7XX_McBSP1RX,
.tx_irq = INT_7XX_McBSP1TX,
.ops = &omap1_mcbsp_ops,
},
{
.phys_base = OMAP730_MCBSP2_BASE,
.phys_base = OMAP7XX_MCBSP2_BASE,
.dma_rx_sync = OMAP_DMA_MCBSP3_RX,
.dma_tx_sync = OMAP_DMA_MCBSP3_TX,
.rx_irq = INT_730_McBSP2RX,
.tx_irq = INT_730_McBSP2TX,
.rx_irq = INT_7XX_McBSP2RX,
.tx_irq = INT_7XX_McBSP2TX,
.ops = &omap1_mcbsp_ops,
},
};
#define OMAP730_MCBSP_PDATA_SZ ARRAY_SIZE(omap730_mcbsp_pdata)
#define OMAP7XX_MCBSP_PDATA_SZ ARRAY_SIZE(omap7xx_mcbsp_pdata)
#else
#define omap730_mcbsp_pdata NULL
#define OMAP730_MCBSP_PDATA_SZ 0
#define omap7xx_mcbsp_pdata NULL
#define OMAP7XX_MCBSP_PDATA_SZ 0
#endif
#ifdef CONFIG_ARCH_OMAP15XX
@ -172,8 +172,8 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = {
int __init omap1_mcbsp_init(void)
{
if (cpu_is_omap730())
omap_mcbsp_count = OMAP730_MCBSP_PDATA_SZ;
if (cpu_is_omap7xx())
omap_mcbsp_count = OMAP7XX_MCBSP_PDATA_SZ;
if (cpu_is_omap15xx())
omap_mcbsp_count = OMAP15XX_MCBSP_PDATA_SZ;
if (cpu_is_omap16xx())
@ -184,9 +184,9 @@ int __init omap1_mcbsp_init(void)
if (!mcbsp_ptr)
return -ENOMEM;
if (cpu_is_omap730())
omap_mcbsp_register_board_cfg(omap730_mcbsp_pdata,
OMAP730_MCBSP_PDATA_SZ);
if (cpu_is_omap7xx())
omap_mcbsp_register_board_cfg(omap7xx_mcbsp_pdata,
OMAP7XX_MCBSP_PDATA_SZ);
if (cpu_is_omap15xx())
omap_mcbsp_register_board_cfg(omap15xx_mcbsp_pdata,

75
arch/arm/mach-omap1/mux.c
View File

@ -29,53 +29,39 @@
#include <asm/system.h>
#include <mach/mux.h>
#include <plat/mux.h>
#ifdef CONFIG_OMAP_MUX
static struct omap_mux_cfg arch_mux_cfg;
#ifdef CONFIG_ARCH_OMAP730
static struct pin_config __initdata_or_module omap730_pins[] = {
MUX_CFG_730("E2_730_KBR0", 12, 21, 0, 20, 1, 0)
MUX_CFG_730("J7_730_KBR1", 12, 25, 0, 24, 1, 0)
MUX_CFG_730("E1_730_KBR2", 12, 29, 0, 28, 1, 0)
MUX_CFG_730("F3_730_KBR3", 13, 1, 0, 0, 1, 0)
MUX_CFG_730("D2_730_KBR4", 13, 5, 0, 4, 1, 0)
MUX_CFG_730("C2_730_KBC0", 13, 9, 0, 8, 1, 0)
MUX_CFG_730("D3_730_KBC1", 13, 13, 0, 12, 1, 0)
MUX_CFG_730("E4_730_KBC2", 13, 17, 0, 16, 1, 0)
MUX_CFG_730("F4_730_KBC3", 13, 21, 0, 20, 1, 0)
MUX_CFG_730("E3_730_KBC4", 13, 25, 0, 24, 1, 0)
#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
static struct pin_config __initdata_or_module omap7xx_pins[] = {
MUX_CFG_7XX("E2_7XX_KBR0", 12, 21, 0, 20, 1, 0)
MUX_CFG_7XX("J7_7XX_KBR1", 12, 25, 0, 24, 1, 0)
MUX_CFG_7XX("E1_7XX_KBR2", 12, 29, 0, 28, 1, 0)
MUX_CFG_7XX("F3_7XX_KBR3", 13, 1, 0, 0, 1, 0)
MUX_CFG_7XX("D2_7XX_KBR4", 13, 5, 0, 4, 1, 0)
MUX_CFG_7XX("C2_7XX_KBC0", 13, 9, 0, 8, 1, 0)
MUX_CFG_7XX("D3_7XX_KBC1", 13, 13, 0, 12, 1, 0)
MUX_CFG_7XX("E4_7XX_KBC2", 13, 17, 0, 16, 1, 0)
MUX_CFG_7XX("F4_7XX_KBC3", 13, 21, 0, 20, 1, 0)
MUX_CFG_7XX("E3_7XX_KBC4", 13, 25, 0, 24, 1, 0)
MUX_CFG_730("AA17_730_USB_DM", 2, 21, 0, 20, 0, 0)
MUX_CFG_730("W16_730_USB_PU_EN", 2, 25, 0, 24, 0, 0)
MUX_CFG_730("W17_730_USB_VBUSI", 2, 29, 0, 28, 0, 0)
MUX_CFG_7XX("AA17_7XX_USB_DM", 2, 21, 0, 20, 0, 0)
MUX_CFG_7XX("W16_7XX_USB_PU_EN", 2, 25, 0, 24, 0, 0)
MUX_CFG_7XX("W17_7XX_USB_VBUSI", 2, 29, 0, 28, 0, 0)
/* MMC Pins */
MUX_CFG_7XX("MMC_7XX_CMD", 2, 9, 0, 8, 1, 0)
MUX_CFG_7XX("MMC_7XX_CLK", 2, 13, 0, 12, 1, 0)
MUX_CFG_7XX("MMC_7XX_DAT0", 2, 17, 0, 16, 1, 0)
};
#define OMAP730_PINS_SZ ARRAY_SIZE(omap730_pins)
#define OMAP7XX_PINS_SZ ARRAY_SIZE(omap7xx_pins)
#else
#define omap730_pins NULL
#define OMAP730_PINS_SZ 0
#endif /* CONFIG_ARCH_OMAP730 */
#ifdef CONFIG_ARCH_OMAP850
struct pin_config __initdata_or_module omap850_pins[] = {
MUX_CFG_850("E2_850_KBR0", 12, 21, 0, 20, 1, 0)
MUX_CFG_850("J7_850_KBR1", 12, 25, 0, 24, 1, 0)
MUX_CFG_850("E1_850_KBR2", 12, 29, 0, 28, 1, 0)
MUX_CFG_850("F3_850_KBR3", 13, 1, 0, 0, 1, 0)
MUX_CFG_850("D2_850_KBR4", 13, 5, 0, 4, 1, 0)
MUX_CFG_850("C2_850_KBC0", 13, 9, 0, 8, 1, 0)
MUX_CFG_850("D3_850_KBC1", 13, 13, 0, 12, 1, 0)
MUX_CFG_850("E4_850_KBC2", 13, 17, 0, 16, 1, 0)
MUX_CFG_850("F4_850_KBC3", 13, 21, 0, 20, 1, 0)
MUX_CFG_850("E3_850_KBC4", 13, 25, 0, 24, 1, 0)
MUX_CFG_850("AA17_850_USB_DM", 2, 21, 0, 20, 0, 0)
MUX_CFG_850("W16_850_USB_PU_EN", 2, 25, 0, 24, 0, 0)
MUX_CFG_850("W17_850_USB_VBUSI", 2, 29, 0, 28, 0, 0)
};
#endif
#define omap7xx_pins NULL
#define OMAP7XX_PINS_SZ 0
#endif /* CONFIG_ARCH_OMAP730 || CONFIG_ARCH_OMAP850 */
#if defined(CONFIG_ARCH_OMAP15XX) || defined(CONFIG_ARCH_OMAP16XX)
static struct pin_config __initdata_or_module omap1xxx_pins[] = {
@ -438,11 +424,6 @@ int __init_or_module omap1_cfg_reg(const struct pin_config *cfg)
printk(" %s (0x%08x) = 0x%08x -> 0x%08x\n",
cfg->pull_name, cfg->pull_reg, pull_orig, pull);
}
#ifdef CONFIG_ARCH_OMAP850
omap_mux_register(omap850_pins, ARRAY_SIZE(omap850_pins));
#endif
#endif
#ifdef CONFIG_OMAP_MUX_ERRORS
@ -454,9 +435,9 @@ int __init_or_module omap1_cfg_reg(const struct pin_config *cfg)
int __init omap1_mux_init(void)
{
if (cpu_is_omap730()) {
arch_mux_cfg.pins = omap730_pins;
arch_mux_cfg.size = OMAP730_PINS_SZ;
if (cpu_is_omap7xx()) {
arch_mux_cfg.pins = omap7xx_pins;
arch_mux_cfg.size = OMAP7XX_PINS_SZ;
arch_mux_cfg.cfg_reg = omap1_cfg_reg;
}

114
arch/arm/mach-omap1/pm.c
View File

@ -48,21 +48,21 @@
#include <asm/mach/time.h>
#include <asm/mach/irq.h>
#include <mach/cpu.h>
#include <plat/cpu.h>
#include <mach/irqs.h>
#include <mach/clock.h>
#include <mach/sram.h>
#include <mach/tc.h>
#include <mach/mux.h>
#include <mach/dma.h>
#include <mach/dmtimer.h>
#include <plat/clock.h>
#include <plat/sram.h>
#include <plat/tc.h>
#include <plat/mux.h>
#include <plat/dma.h>
#include <plat/dmtimer.h>
#include "pm.h"
static unsigned int arm_sleep_save[ARM_SLEEP_SAVE_SIZE];
static unsigned short dsp_sleep_save[DSP_SLEEP_SAVE_SIZE];
static unsigned short ulpd_sleep_save[ULPD_SLEEP_SAVE_SIZE];
static unsigned int mpui730_sleep_save[MPUI730_SLEEP_SAVE_SIZE];
static unsigned int mpui7xx_sleep_save[MPUI7XX_SLEEP_SAVE_SIZE];
static unsigned int mpui1510_sleep_save[MPUI1510_SLEEP_SAVE_SIZE];
static unsigned int mpui1610_sleep_save[MPUI1610_SLEEP_SAVE_SIZE];
@ -183,9 +183,9 @@ static void omap_pm_wakeup_setup(void)
* drivers must still separately call omap_set_gpio_wakeup() to
* wake up to a GPIO interrupt.
*/
if (cpu_is_omap730())
level1_wake = OMAP_IRQ_BIT(INT_730_GPIO_BANK1) |
OMAP_IRQ_BIT(INT_730_IH2_IRQ);
if (cpu_is_omap7xx())
level1_wake = OMAP_IRQ_BIT(INT_7XX_GPIO_BANK1) |
OMAP_IRQ_BIT(INT_7XX_IH2_IRQ);
else if (cpu_is_omap15xx())
level1_wake = OMAP_IRQ_BIT(INT_GPIO_BANK1) |
OMAP_IRQ_BIT(INT_1510_IH2_IRQ);
@ -195,10 +195,10 @@ static void omap_pm_wakeup_setup(void)
omap_writel(~level1_wake, OMAP_IH1_MIR);
if (cpu_is_omap730()) {
if (cpu_is_omap7xx()) {
omap_writel(~level2_wake, OMAP_IH2_0_MIR);
omap_writel(~(OMAP_IRQ_BIT(INT_730_WAKE_UP_REQ) |
OMAP_IRQ_BIT(INT_730_MPUIO_KEYPAD)),
omap_writel(~(OMAP_IRQ_BIT(INT_7XX_WAKE_UP_REQ) |
OMAP_IRQ_BIT(INT_7XX_MPUIO_KEYPAD)),
OMAP_IH2_1_MIR);
} else if (cpu_is_omap15xx()) {
level2_wake |= OMAP_IRQ_BIT(INT_KEYBOARD);
@ -253,15 +253,15 @@ void omap1_pm_suspend(void)
* Save interrupt, MPUI, ARM and UPLD control registers.
*/
if (cpu_is_omap730()) {
MPUI730_SAVE(OMAP_IH1_MIR);
MPUI730_SAVE(OMAP_IH2_0_MIR);
MPUI730_SAVE(OMAP_IH2_1_MIR);
MPUI730_SAVE(MPUI_CTRL);
MPUI730_SAVE(MPUI_DSP_BOOT_CONFIG);
MPUI730_SAVE(MPUI_DSP_API_CONFIG);
MPUI730_SAVE(EMIFS_CONFIG);
MPUI730_SAVE(EMIFF_SDRAM_CONFIG);
if (cpu_is_omap7xx()) {
MPUI7XX_SAVE(OMAP_IH1_MIR);
MPUI7XX_SAVE(OMAP_IH2_0_MIR);
MPUI7XX_SAVE(OMAP_IH2_1_MIR);
MPUI7XX_SAVE(MPUI_CTRL);
MPUI7XX_SAVE(MPUI_DSP_BOOT_CONFIG);
MPUI7XX_SAVE(MPUI_DSP_API_CONFIG);
MPUI7XX_SAVE(EMIFS_CONFIG);
MPUI7XX_SAVE(EMIFF_SDRAM_CONFIG);
} else if (cpu_is_omap15xx()) {
MPUI1510_SAVE(OMAP_IH1_MIR);
@ -306,7 +306,7 @@ void omap1_pm_suspend(void)
omap_writew(omap_readw(ARM_RSTCT1) & ~(1 << DSP_EN), ARM_RSTCT1);
/* shut down dsp_ck */
if (!cpu_is_omap730())
if (!cpu_is_omap7xx())
omap_writew(omap_readw(ARM_CKCTL) & ~(1 << EN_DSPCK), ARM_CKCTL);
/* temporarily enabling api_ck to access DSP registers */
@ -383,12 +383,12 @@ void omap1_pm_suspend(void)
ULPD_RESTORE(ULPD_CLOCK_CTRL);
ULPD_RESTORE(ULPD_STATUS_REQ);
if (cpu_is_omap730()) {
MPUI730_RESTORE(EMIFS_CONFIG);
MPUI730_RESTORE(EMIFF_SDRAM_CONFIG);
MPUI730_RESTORE(OMAP_IH1_MIR);
MPUI730_RESTORE(OMAP_IH2_0_MIR);
MPUI730_RESTORE(OMAP_IH2_1_MIR);
if (cpu_is_omap7xx()) {
MPUI7XX_RESTORE(EMIFS_CONFIG);
MPUI7XX_RESTORE(EMIFF_SDRAM_CONFIG);
MPUI7XX_RESTORE(OMAP_IH1_MIR);
MPUI7XX_RESTORE(OMAP_IH2_0_MIR);
MPUI7XX_RESTORE(OMAP_IH2_1_MIR);
} else if (cpu_is_omap15xx()) {
MPUI1510_RESTORE(MPUI_CTRL);
MPUI1510_RESTORE(MPUI_DSP_BOOT_CONFIG);
@ -461,13 +461,13 @@ static int omap_pm_read_proc(
ULPD_SAVE(ULPD_DPLL_CTRL);
ULPD_SAVE(ULPD_POWER_CTRL);
if (cpu_is_omap730()) {
MPUI730_SAVE(MPUI_CTRL);
MPUI730_SAVE(MPUI_DSP_STATUS);
MPUI730_SAVE(MPUI_DSP_BOOT_CONFIG);
MPUI730_SAVE(MPUI_DSP_API_CONFIG);
MPUI730_SAVE(EMIFF_SDRAM_CONFIG);
MPUI730_SAVE(EMIFS_CONFIG);
if (cpu_is_omap7xx()) {
MPUI7XX_SAVE(MPUI_CTRL);
MPUI7XX_SAVE(MPUI_DSP_STATUS);
MPUI7XX_SAVE(MPUI_DSP_BOOT_CONFIG);
MPUI7XX_SAVE(MPUI_DSP_API_CONFIG);
MPUI7XX_SAVE(EMIFF_SDRAM_CONFIG);
MPUI7XX_SAVE(EMIFS_CONFIG);
} else if (cpu_is_omap15xx()) {
MPUI1510_SAVE(MPUI_CTRL);
MPUI1510_SAVE(MPUI_DSP_STATUS);
@ -517,20 +517,20 @@ static int omap_pm_read_proc(
ULPD_SHOW(ULPD_STATUS_REQ),
ULPD_SHOW(ULPD_POWER_CTRL));
if (cpu_is_omap730()) {
if (cpu_is_omap7xx()) {
my_buffer_offset += sprintf(my_base + my_buffer_offset,
"MPUI730_CTRL_REG 0x%-8x \n"
"MPUI730_DSP_STATUS_REG: 0x%-8x \n"
"MPUI730_DSP_BOOT_CONFIG_REG: 0x%-8x \n"
"MPUI730_DSP_API_CONFIG_REG: 0x%-8x \n"
"MPUI730_SDRAM_CONFIG_REG: 0x%-8x \n"
"MPUI730_EMIFS_CONFIG_REG: 0x%-8x \n",
MPUI730_SHOW(MPUI_CTRL),
MPUI730_SHOW(MPUI_DSP_STATUS),
MPUI730_SHOW(MPUI_DSP_BOOT_CONFIG),
MPUI730_SHOW(MPUI_DSP_API_CONFIG),
MPUI730_SHOW(EMIFF_SDRAM_CONFIG),
MPUI730_SHOW(EMIFS_CONFIG));
"MPUI7XX_CTRL_REG 0x%-8x \n"
"MPUI7XX_DSP_STATUS_REG: 0x%-8x \n"
"MPUI7XX_DSP_BOOT_CONFIG_REG: 0x%-8x \n"
"MPUI7XX_DSP_API_CONFIG_REG: 0x%-8x \n"
"MPUI7XX_SDRAM_CONFIG_REG: 0x%-8x \n"
"MPUI7XX_EMIFS_CONFIG_REG: 0x%-8x \n",
MPUI7XX_SHOW(MPUI_CTRL),
MPUI7XX_SHOW(MPUI_DSP_STATUS),
MPUI7XX_SHOW(MPUI_DSP_BOOT_CONFIG),
MPUI7XX_SHOW(MPUI_DSP_API_CONFIG),
MPUI7XX_SHOW(EMIFF_SDRAM_CONFIG),
MPUI7XX_SHOW(EMIFS_CONFIG));
} else if (cpu_is_omap15xx()) {
my_buffer_offset += sprintf(my_base + my_buffer_offset,
"MPUI1510_CTRL_REG 0x%-8x \n"
@ -668,9 +668,9 @@ static int __init omap_pm_init(void)
* These routines need to be in SRAM as that's the only
* memory the MPU can see when it wakes up.
*/
if (cpu_is_omap730()) {
omap_sram_suspend = omap_sram_push(omap730_cpu_suspend,
omap730_cpu_suspend_sz);
if (cpu_is_omap7xx()) {
omap_sram_suspend = omap_sram_push(omap7xx_cpu_suspend,
omap7xx_cpu_suspend_sz);
} else if (cpu_is_omap15xx()) {
omap_sram_suspend = omap_sram_push(omap1510_cpu_suspend,
omap1510_cpu_suspend_sz);
@ -686,8 +686,8 @@ static int __init omap_pm_init(void)
pm_idle = omap1_pm_idle;
if (cpu_is_omap730())
setup_irq(INT_730_WAKE_UP_REQ, &omap_wakeup_irq);
if (cpu_is_omap7xx())
setup_irq(INT_7XX_WAKE_UP_REQ, &omap_wakeup_irq);
else if (cpu_is_omap16xx())
setup_irq(INT_1610_WAKE_UP_REQ, &omap_wakeup_irq);
@ -700,8 +700,8 @@ static int __init omap_pm_init(void)
omap_writew(ULPD_POWER_CTRL_REG_VAL, ULPD_POWER_CTRL);
/* Configure IDLECT3 */
if (cpu_is_omap730())
omap_writel(OMAP730_IDLECT3_VAL, OMAP730_IDLECT3);
if (cpu_is_omap7xx())
omap_writel(OMAP7XX_IDLECT3_VAL, OMAP7XX_IDLECT3);
else if (cpu_is_omap16xx())
omap_writel(OMAP1610_IDLECT3_VAL, OMAP1610_IDLECT3);

53
arch/arm/mach-omap1/pm.h
View File

@ -98,13 +98,14 @@
#define OMAP1610_IDLECT3 0xfffece24
#define OMAP1610_IDLE_LOOP_REQUEST 0x0400
#define OMAP730_IDLECT1_SLEEP_VAL 0x16c7
#define OMAP730_IDLECT2_SLEEP_VAL 0x09c7
#define OMAP730_IDLECT3_VAL 0x3f
#define OMAP730_IDLECT3 0xfffece24
#define OMAP730_IDLE_LOOP_REQUEST 0x0C00
#define OMAP7XX_IDLECT1_SLEEP_VAL 0x16c7
#define OMAP7XX_IDLECT2_SLEEP_VAL 0x09c7
#define OMAP7XX_IDLECT3_VAL 0x3f
#define OMAP7XX_IDLECT3 0xfffece24
#define OMAP7XX_IDLE_LOOP_REQUEST 0x0C00
#if !defined(CONFIG_ARCH_OMAP730) && \
!defined(CONFIG_ARCH_OMAP850) && \
!defined(CONFIG_ARCH_OMAP15XX) && \
!defined(CONFIG_ARCH_OMAP16XX)
#warning "Power management for this processor not implemented yet"
@ -122,17 +123,17 @@ extern void allow_idle_sleep(void);
extern void omap1_pm_idle(void);
extern void omap1_pm_suspend(void);
extern void omap730_cpu_suspend(unsigned short, unsigned short);
extern void omap7xx_cpu_suspend(unsigned short, unsigned short);
extern void omap1510_cpu_suspend(unsigned short, unsigned short);
extern void omap1610_cpu_suspend(unsigned short, unsigned short);
extern void omap730_idle_loop_suspend(void);
extern void omap7xx_idle_loop_suspend(void);
extern void omap1510_idle_loop_suspend(void);
extern void omap1610_idle_loop_suspend(void);
extern unsigned int omap730_cpu_suspend_sz;
extern unsigned int omap7xx_cpu_suspend_sz;
extern unsigned int omap1510_cpu_suspend_sz;
extern unsigned int omap1610_cpu_suspend_sz;
extern unsigned int omap730_idle_loop_suspend_sz;
extern unsigned int omap7xx_idle_loop_suspend_sz;
extern unsigned int omap1510_idle_loop_suspend_sz;
extern unsigned int omap1610_idle_loop_suspend_sz;
@ -155,9 +156,9 @@ extern void omap_serial_wake_trigger(int enable);
#define ULPD_RESTORE(x) omap_writew((ulpd_sleep_save[ULPD_SLEEP_SAVE_##x]), (x))
#define ULPD_SHOW(x) ulpd_sleep_save[ULPD_SLEEP_SAVE_##x]
#define MPUI730_SAVE(x) mpui730_sleep_save[MPUI730_SLEEP_SAVE_##x] = omap_readl(x)
#define MPUI730_RESTORE(x) omap_writel((mpui730_sleep_save[MPUI730_SLEEP_SAVE_##x]), (x))
#define MPUI730_SHOW(x) mpui730_sleep_save[MPUI730_SLEEP_SAVE_##x]
#define MPUI7XX_SAVE(x) mpui7xx_sleep_save[MPUI7XX_SLEEP_SAVE_##x] = omap_readl(x)
#define MPUI7XX_RESTORE(x) omap_writel((mpui7xx_sleep_save[MPUI7XX_SLEEP_SAVE_##x]), (x))
#define MPUI7XX_SHOW(x) mpui7xx_sleep_save[MPUI7XX_SLEEP_SAVE_##x]
#define MPUI1510_SAVE(x) mpui1510_sleep_save[MPUI1510_SLEEP_SAVE_##x] = omap_readl(x)
#define MPUI1510_RESTORE(x) omap_writel((mpui1510_sleep_save[MPUI1510_SLEEP_SAVE_##x]), (x))
@ -232,24 +233,24 @@ enum mpui1510_save_state {
#endif
};
enum mpui730_save_state {
MPUI730_SLEEP_SAVE_START = 0,
enum mpui7xx_save_state {
MPUI7XX_SLEEP_SAVE_START = 0,
/*
* MPUI registers 32 bits
*/
MPUI730_SLEEP_SAVE_MPUI_CTRL,
MPUI730_SLEEP_SAVE_MPUI_DSP_BOOT_CONFIG,
MPUI730_SLEEP_SAVE_MPUI_DSP_API_CONFIG,
MPUI730_SLEEP_SAVE_MPUI_DSP_STATUS,
MPUI730_SLEEP_SAVE_EMIFF_SDRAM_CONFIG,
MPUI730_SLEEP_SAVE_EMIFS_CONFIG,
MPUI730_SLEEP_SAVE_OMAP_IH1_MIR,
MPUI730_SLEEP_SAVE_OMAP_IH2_0_MIR,
MPUI730_SLEEP_SAVE_OMAP_IH2_1_MIR,
#if defined(CONFIG_ARCH_OMAP730)
MPUI730_SLEEP_SAVE_SIZE
MPUI7XX_SLEEP_SAVE_MPUI_CTRL,
MPUI7XX_SLEEP_SAVE_MPUI_DSP_BOOT_CONFIG,
MPUI7XX_SLEEP_SAVE_MPUI_DSP_API_CONFIG,
MPUI7XX_SLEEP_SAVE_MPUI_DSP_STATUS,
MPUI7XX_SLEEP_SAVE_EMIFF_SDRAM_CONFIG,
MPUI7XX_SLEEP_SAVE_EMIFS_CONFIG,
MPUI7XX_SLEEP_SAVE_OMAP_IH1_MIR,
MPUI7XX_SLEEP_SAVE_OMAP_IH2_0_MIR,
MPUI7XX_SLEEP_SAVE_OMAP_IH2_1_MIR,
#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
MPUI7XX_SLEEP_SAVE_SIZE
#else
MPUI730_SLEEP_SAVE_SIZE = 0
MPUI7XX_SLEEP_SAVE_SIZE = 0
#endif
};

32
arch/arm/mach-omap1/serial.c
View File

@ -22,10 +22,10 @@
#include <asm/mach-types.h>
#include <mach/board.h>
#include <mach/mux.h>
#include <plat/board.h>
#include <plat/mux.h>
#include <mach/gpio.h>
#include <mach/fpga.h>
#include <plat/fpga.h>
static struct clk * uart1_ck;
static struct clk * uart2_ck;
@ -64,7 +64,6 @@ static void __init omap_serial_reset(struct plat_serial8250_port *p)
static struct plat_serial8250_port serial_platform_data[] = {
{
.membase = OMAP1_IO_ADDRESS(OMAP_UART1_BASE),
.mapbase = OMAP_UART1_BASE,
.irq = INT_UART1,
.flags = UPF_BOOT_AUTOCONF,
@ -73,7 +72,6 @@ static struct plat_serial8250_port serial_platform_data[] = {
.uartclk = OMAP16XX_BASE_BAUD * 16,
},
{
.membase = OMAP1_IO_ADDRESS(OMAP_UART2_BASE),
.mapbase = OMAP_UART2_BASE,
.irq = INT_UART2,
.flags = UPF_BOOT_AUTOCONF,
@ -82,7 +80,6 @@ static struct plat_serial8250_port serial_platform_data[] = {
.uartclk = OMAP16XX_BASE_BAUD * 16,
},
{
.membase = OMAP1_IO_ADDRESS(OMAP_UART3_BASE),
.mapbase = OMAP_UART3_BASE,
.irq = INT_UART3,
.flags = UPF_BOOT_AUTOCONF,
@ -110,18 +107,11 @@ void __init omap_serial_init(void)
{
int i;
if (cpu_is_omap730()) {
if (cpu_is_omap7xx()) {
serial_platform_data[0].regshift = 0;
serial_platform_data[1].regshift = 0;
serial_platform_data[0].irq = INT_730_UART_MODEM_1;
serial_platform_data[1].irq = INT_730_UART_MODEM_IRDA_2;
}
if (cpu_is_omap850()) {
serial_platform_data[0].regshift = 0;
serial_platform_data[1].regshift = 0;
serial_platform_data[0].irq = INT_850_UART_MODEM_1;
serial_platform_data[1].irq = INT_850_UART_MODEM_IRDA_2;
serial_platform_data[0].irq = INT_7XX_UART_MODEM_1;
serial_platform_data[1].irq = INT_7XX_UART_MODEM_IRDA_2;
}
if (cpu_is_omap15xx()) {
@ -130,7 +120,15 @@ void __init omap_serial_init(void)
serial_platform_data[2].uartclk = OMAP1510_BASE_BAUD * 16;
}
for (i = 0; i < OMAP_MAX_NR_PORTS; i++) {
for (i = 0; i < ARRAY_SIZE(serial_platform_data) - 1; i++) {
/* Static mapping, never released */
serial_platform_data[i].membase =
ioremap(serial_platform_data[i].mapbase, SZ_2K);
if (!serial_platform_data[i].membase) {
printk(KERN_ERR "Could not ioremap uart%i\n", i);
continue;
}
switch (i) {
case 0:
uart1_ck = clk_get(NULL, "uart1_ck");

22
arch/arm/mach-omap1/sleep.S
View File

@ -1,7 +1,7 @@
/*
* linux/arch/arm/mach-omap1/sleep.S
*
* Low-level OMAP730/1510/1610 sleep/wakeUp support
* Low-level OMAP7XX/1510/1610 sleep/wakeUp support
*
* Initial SA1110 code:
* Copyright (c) 2001 Cliff Brake <cbrake@accelent.com>
@ -57,8 +57,8 @@
*
*/
#if defined(CONFIG_ARCH_OMAP730)
ENTRY(omap730_cpu_suspend)
#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
ENTRY(omap7xx_cpu_suspend)
@ save registers on stack
stmfd sp!, {r0 - r12, lr}
@ -91,13 +91,13 @@ ENTRY(omap730_cpu_suspend)
@ turn off clock domains
@ do not disable PERCK (0x04)
mov r5, #OMAP730_IDLECT2_SLEEP_VAL & 0xff
orr r5, r5, #OMAP730_IDLECT2_SLEEP_VAL & 0xff00
mov r5, #OMAP7XX_IDLECT2_SLEEP_VAL & 0xff
orr r5, r5, #OMAP7XX_IDLECT2_SLEEP_VAL & 0xff00
strh r5, [r4, #ARM_IDLECT2_ASM_OFFSET & 0xff]
@ request ARM idle
mov r3, #OMAP730_IDLECT1_SLEEP_VAL & 0xff
orr r3, r3, #OMAP730_IDLECT1_SLEEP_VAL & 0xff00
mov r3, #OMAP7XX_IDLECT1_SLEEP_VAL & 0xff
orr r3, r3, #OMAP7XX_IDLECT1_SLEEP_VAL & 0xff00
strh r3, [r4, #ARM_IDLECT1_ASM_OFFSET & 0xff]
@ disable instruction cache
@ -113,7 +113,7 @@ ENTRY(omap730_cpu_suspend)
mov r2, #0
mcr p15, 0, r2, c7, c0, 4 @ wait for interrupt
/*
* omap730_cpu_suspend()'s resume point.
* omap7xx_cpu_suspend()'s resume point.
*
* It will just start executing here, so we'll restore stuff from the
* stack.
@ -132,9 +132,9 @@ ENTRY(omap730_cpu_suspend)
@ restore regs and return
ldmfd sp!, {r0 - r12, pc}
ENTRY(omap730_cpu_suspend_sz)
.word . - omap730_cpu_suspend
#endif /* CONFIG_ARCH_OMAP730 */
ENTRY(omap7xx_cpu_suspend_sz)
.word . - omap7xx_cpu_suspend
#endif /* CONFIG_ARCH_OMAP730 || CONFIG_ARCH_OMAP850 */
#ifdef CONFIG_ARCH_OMAP15XX
ENTRY(omap1510_cpu_suspend)

2
arch/arm/mach-omap1/timer32k.c
View File

@ -52,7 +52,7 @@
#include <asm/irq.h>
#include <asm/mach/irq.h>
#include <asm/mach/time.h>
#include <mach/dmtimer.h>
#include <plat/dmtimer.h>
struct sys_timer omap_timer;

20
arch/arm/mach-omap2/Kconfig
View File

@ -65,6 +65,10 @@ config MACH_OMAP3EVM
bool "OMAP 3530 EVM board"
depends on ARCH_OMAP3 && ARCH_OMAP34XX
config MACH_OMAP3517EVM
bool "OMAP3517/ AM3517 EVM board"
depends on ARCH_OMAP3 && ARCH_OMAP34XX
config MACH_OMAP3_PANDORA
bool "OMAP3 Pandora"
depends on ARCH_OMAP3 && ARCH_OMAP34XX
@ -97,6 +101,22 @@ config MACH_OMAP_ZOOM2
bool "OMAP3 Zoom2 board"
depends on ARCH_OMAP3 && ARCH_OMAP34XX
config MACH_OMAP_ZOOM3
bool "OMAP3630 Zoom3 board"
depends on ARCH_OMAP3 && ARCH_OMAP34XX
config MACH_CM_T35
bool "CompuLab CM-T35 module"
depends on ARCH_OMAP3 && ARCH_OMAP34XX
config MACH_IGEP0020
bool "IGEP0020"
depends on ARCH_OMAP3 && ARCH_OMAP34XX
config MACH_OMAP_3630SDP
bool "OMAP3630 SDP board"
depends on ARCH_OMAP3 && ARCH_OMAP34XX
config MACH_OMAP_4430SDP
bool "OMAP 4430 SDP board"
depends on ARCH_OMAP4

21
arch/arm/mach-omap2/Makefile
View File

@ -31,7 +31,7 @@ obj-$(CONFIG_ARCH_OMAP2) += sdrc2xxx.o
ifeq ($(CONFIG_PM),y)
obj-$(CONFIG_ARCH_OMAP2) += pm24xx.o
obj-$(CONFIG_ARCH_OMAP24XX) += sleep24xx.o
obj-$(CONFIG_ARCH_OMAP3) += pm34xx.o sleep34xx.o
obj-$(CONFIG_ARCH_OMAP3) += pm34xx.o sleep34xx.o cpuidle34xx.o
obj-$(CONFIG_PM_DEBUG) += pm-debug.o
endif
@ -47,6 +47,9 @@ obj-$(CONFIG_ARCH_OMAP3) += clock34xx.o
# EMU peripherals
obj-$(CONFIG_OMAP3_EMU) += emu.o
obj-$(CONFIG_OMAP_MBOX_FWK) += mailbox_mach.o
mailbox_mach-objs := mailbox.o
iommu-y += iommu2.o
iommu-$(CONFIG_ARCH_OMAP3) += omap3-iommu.o
@ -72,17 +75,33 @@ obj-$(CONFIG_MACH_OMAP_3430SDP) += board-3430sdp.o \
mmc-twl4030.o
obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o
obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o \
board-rx51-sdram.o \
board-rx51-peripherals.o \
mmc-twl4030.o
obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom2.o \
board-zoom-peripherals.o \
mmc-twl4030.o \
board-zoom-debugboard.o
obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom3.o \
board-zoom-peripherals.o \
mmc-twl4030.o \
board-zoom-debugboard.o
obj-$(CONFIG_MACH_OMAP_3630SDP) += board-3630sdp.o \
board-zoom-peripherals.o \
mmc-twl4030.o
obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o \
mmc-twl4030.o
obj-$(CONFIG_MACH_IGEP0020) += board-igep0020.o \
mmc-twl4030.o
obj-$(CONFIG_MACH_OMAP_4430SDP) += board-4430sdp.o
obj-$(CONFIG_MACH_OMAP3517EVM) += board-am3517evm.o
# Platform specific device init code
obj-y += usb-musb.o
obj-$(CONFIG_MACH_OMAP2_TUSB6010) += usb-tusb6010.o
obj-y += usb-ehci.o
onenand-$(CONFIG_MTD_ONENAND_OMAP2) := gpmc-onenand.o
obj-y += $(onenand-m) $(onenand-y)

14
arch/arm/mach-omap2/board-2430sdp.c
View File

@ -31,12 +31,12 @@
#include <asm/mach/flash.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/gpmc.h>
#include <mach/usb.h>
#include <mach/gpmc-smc91x.h>
#include <plat/mux.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/gpmc.h>
#include <plat/usb.h>
#include <plat/gpmc-smc91x.h>
#include "mmc-twl4030.h"
@ -221,7 +221,7 @@ static void __init omap_2430sdp_map_io(void)
MACHINE_START(OMAP_2430SDP, "OMAP2430 sdp2430 board")
/* Maintainer: Syed Khasim - Texas Instruments Inc */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_2430sdp_map_io,
.init_irq = omap_2430sdp_init_irq,

33
arch/arm/mach-omap2/board-3430sdp.c
View File

@ -30,16 +30,16 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/mcspi.h>
#include <mach/mux.h>
#include <mach/board.h>
#include <mach/usb.h>
#include <mach/common.h>
#include <mach/dma.h>
#include <mach/gpmc.h>
#include <plat/mcspi.h>
#include <plat/mux.h>
#include <plat/board.h>
#include <plat/usb.h>
#include <plat/common.h>
#include <plat/dma.h>
#include <plat/gpmc.h>
#include <mach/control.h>
#include <mach/gpmc-smc91x.h>
#include <plat/control.h>
#include <plat/gpmc-smc91x.h>
#include "sdram-qimonda-hyb18m512160af-6.h"
#include "mmc-twl4030.h"
@ -494,6 +494,18 @@ static void enable_board_wakeup_source(void)
omap_cfg_reg(AF26_34XX_SYS_NIRQ); /* T2 interrupt line (keypad) */
}
static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
.reset_gpio_port[0] = 57,
.reset_gpio_port[1] = 61,
.reset_gpio_port[2] = -EINVAL
};
static void __init omap_3430sdp_init(void)
{
omap3430_i2c_init();
@ -510,6 +522,7 @@ static void __init omap_3430sdp_init(void)
usb_musb_init();
board_smc91x_init();
enable_board_wakeup_source();
usb_ehci_init(&ehci_pdata);
}
static void __init omap_3430sdp_map_io(void)
@ -521,7 +534,7 @@ static void __init omap_3430sdp_map_io(void)
MACHINE_START(OMAP_3430SDP, "OMAP3430 3430SDP board")
/* Maintainer: Syed Khasim - Texas Instruments Inc */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_3430sdp_map_io,
.init_irq = omap_3430sdp_init_irq,

101
arch/arm/mach-omap2/board-3630sdp.c Executable file
View File

@ -0,0 +1,101 @@
/*
* Copyright (C) 2009 Texas Instruments Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/gpio.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <plat/common.h>
#include <plat/board.h>
#include <plat/gpmc-smc91x.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <mach/board-zoom.h>
#include "sdram-hynix-h8mbx00u0mer-0em.h"
#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
static struct omap_smc91x_platform_data board_smc91x_data = {
.cs = 3,
.flags = GPMC_MUX_ADD_DATA | IORESOURCE_IRQ_LOWLEVEL,
};
static void __init board_smc91x_init(void)
{
board_smc91x_data.gpio_irq = 158;
gpmc_smc91x_init(&board_smc91x_data);
}
#else
static inline void board_smc91x_init(void)
{
}
#endif /* defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) */
static void enable_board_wakeup_source(void)
{
omap_cfg_reg(AF26_34XX_SYS_NIRQ); /* T2 interrupt line (keypad) */
}
static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
.reset_gpio_port[0] = 126,
.reset_gpio_port[1] = 61,
.reset_gpio_port[2] = -EINVAL
};
static void __init omap_sdp_map_io(void)
{
omap2_set_globals_343x();
omap2_map_common_io();
}
static struct omap_board_config_kernel sdp_config[] __initdata = {
};
static void __init omap_sdp_init_irq(void)
{
omap_board_config = sdp_config;
omap_board_config_size = ARRAY_SIZE(sdp_config);
omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params,
h8mbx00u0mer0em_sdrc_params);
omap_init_irq();
omap_gpio_init();
}
static void __init omap_sdp_init(void)
{
zoom_peripherals_init();
board_smc91x_init();
enable_board_wakeup_source();
usb_ehci_init(&ehci_pdata);
}
MACHINE_START(OMAP_3630SDP, "OMAP 3630SDP board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_sdp_map_io,
.init_irq = omap_sdp_init_irq,
.init_machine = omap_sdp_init,
.timer = &omap_timer,
MACHINE_END

23
arch/arm/mach-omap2/board-4430sdp.c
View File

@ -23,10 +23,10 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/control.h>
#include <mach/timer-gp.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/control.h>
#include <plat/timer-gp.h>
#include <asm/hardware/gic.h>
static struct platform_device sdp4430_lcd_device = {
@ -52,8 +52,17 @@ static struct omap_board_config_kernel sdp4430_config[] __initdata = {
static void __init gic_init_irq(void)
{
gic_dist_init(0, OMAP2_IO_ADDRESS(OMAP44XX_GIC_DIST_BASE), 29);
gic_cpu_init(0, OMAP2_IO_ADDRESS(OMAP44XX_GIC_CPU_BASE));
void __iomem *base;
/* Static mapping, never released */
base = ioremap(OMAP44XX_GIC_DIST_BASE, SZ_4K);
BUG_ON(!base);
gic_dist_init(0, base, 29);
/* Static mapping, never released */
gic_cpu_base_addr = ioremap(OMAP44XX_GIC_CPU_BASE, SZ_512);
BUG_ON(!gic_cpu_base_addr);
gic_cpu_init(0, gic_cpu_base_addr);
}
static void __init omap_4430sdp_init_irq(void)
@ -84,7 +93,7 @@ static void __init omap_4430sdp_map_io(void)
MACHINE_START(OMAP_4430SDP, "OMAP4430 4430SDP board")
/* Maintainer: Santosh Shilimkar - Texas Instruments Inc */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_4430sdp_map_io,
.init_irq = omap_4430sdp_init_irq,

86
arch/arm/mach-omap2/board-am3517evm.c Normal file
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@ -0,0 +1,86 @@
/*
* linux/arch/arm/mach-omap2/board-am3517evm.c
*
* Copyright (C) 2009 Texas Instruments Incorporated
* Author: Ranjith Lohithakshan <ranjithl@ti.com>
*
* Based on mach-omap2/board-omap3evm.c
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation version 2.
*
* This program is distributed "as is" WITHOUT ANY WARRANTY of any kind,
* whether express or implied; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/usb.h>
/*
* Board initialization
*/
static struct omap_board_config_kernel am3517_evm_config[] __initdata = {
};
static struct platform_device *am3517_evm_devices[] __initdata = {
};
static void __init am3517_evm_init_irq(void)
{
omap_board_config = am3517_evm_config;
omap_board_config_size = ARRAY_SIZE(am3517_evm_config);
omap2_init_common_hw(NULL, NULL);
omap_init_irq();
omap_gpio_init();
}
static struct ehci_hcd_omap_platform_data ehci_pdata __initdata = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
.reset_gpio_port[0] = 57,
.reset_gpio_port[1] = -EINVAL,
.reset_gpio_port[2] = -EINVAL
};
static void __init am3517_evm_init(void)
{
platform_add_devices(am3517_evm_devices,
ARRAY_SIZE(am3517_evm_devices));
omap_serial_init();
usb_ehci_init(&ehci_pdata);
}
static void __init am3517_evm_map_io(void)
{
omap2_set_globals_343x();
omap2_map_common_io();
}
MACHINE_START(OMAP3517EVM, "OMAP3517/AM3517 EVM")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = am3517_evm_map_io,
.init_irq = am3517_evm_init_irq,
.init_machine = am3517_evm_init,
.timer = &omap_timer,
MACHINE_END

16
arch/arm/mach-omap2/board-apollon.c
View File

@ -33,13 +33,13 @@
#include <asm/mach/flash.h>
#include <mach/gpio.h>
#include <mach/led.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/gpmc.h>
#include <mach/control.h>
#include <plat/led.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/gpmc.h>
#include <plat/control.h>
/* LED & Switch macros */
#define LED0_GPIO13 13
@ -333,7 +333,7 @@ static void __init omap_apollon_map_io(void)
MACHINE_START(OMAP_APOLLON, "OMAP24xx Apollon")
/* Maintainer: Kyungmin Park <kyungmin.park@samsung.com> */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_apollon_map_io,
.init_irq = omap_apollon_init_irq,

507
arch/arm/mach-omap2/board-cm-t35.c Normal file
View File

@ -0,0 +1,507 @@
/*
* board-cm-t35.c (CompuLab CM-T35 module)
*
* Copyright (C) 2009 CompuLab, Ltd.
* Author: Mike Rapoport <mike@compulab.co.il>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/input/matrix_keypad.h>
#include <linux/delay.h>
#include <linux/gpio.h>
#include <linux/i2c/at24.h>
#include <linux/i2c/twl4030.h>
#include <linux/regulator/machine.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/mux.h>
#include <plat/nand.h>
#include <plat/gpmc.h>
#include <plat/usb.h>
#include <mach/hardware.h>
#include "sdram-micron-mt46h32m32lf-6.h"
#include "mmc-twl4030.h"
#define CM_T35_GPIO_PENDOWN 57
#define CM_T35_SMSC911X_CS 5
#define CM_T35_SMSC911X_GPIO 163
#define SB_T35_SMSC911X_CS 4
#define SB_T35_SMSC911X_GPIO 65
#define NAND_BLOCK_SIZE SZ_128K
#define GPMC_CS0_BASE 0x60
#define GPMC_CS0_BASE_ADDR (OMAP34XX_GPMC_VIRT + GPMC_CS0_BASE)
#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
#include <linux/smsc911x.h>
static struct smsc911x_platform_config cm_t35_smsc911x_config = {
.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
.irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
.flags = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS,
.phy_interface = PHY_INTERFACE_MODE_MII,
};
static struct resource cm_t35_smsc911x_resources[] = {
{
.flags = IORESOURCE_MEM,
},
{
.start = OMAP_GPIO_IRQ(CM_T35_SMSC911X_GPIO),
.end = OMAP_GPIO_IRQ(CM_T35_SMSC911X_GPIO),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
static struct platform_device cm_t35_smsc911x_device = {
.name = "smsc911x",
.id = 0,
.num_resources = ARRAY_SIZE(cm_t35_smsc911x_resources),
.resource = cm_t35_smsc911x_resources,
.dev = {
.platform_data = &cm_t35_smsc911x_config,
},
};
static struct resource sb_t35_smsc911x_resources[] = {
{
.flags = IORESOURCE_MEM,
},
{
.start = OMAP_GPIO_IRQ(SB_T35_SMSC911X_GPIO),
.end = OMAP_GPIO_IRQ(SB_T35_SMSC911X_GPIO),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
static struct platform_device sb_t35_smsc911x_device = {
.name = "smsc911x",
.id = 1,
.num_resources = ARRAY_SIZE(sb_t35_smsc911x_resources),
.resource = sb_t35_smsc911x_resources,
.dev = {
.platform_data = &cm_t35_smsc911x_config,
},
};
static void __init cm_t35_init_smsc911x(struct platform_device *dev,
int cs, int irq_gpio)
{
unsigned long cs_mem_base;
if (gpmc_cs_request(cs, SZ_16M, &cs_mem_base) < 0) {
pr_err("CM-T35: Failed request for GPMC mem for smsc911x\n");
return;
}
dev->resource[0].start = cs_mem_base + 0x0;
dev->resource[0].end = cs_mem_base + 0xff;
if ((gpio_request(irq_gpio, "ETH IRQ") == 0) &&
(gpio_direction_input(irq_gpio) == 0)) {
gpio_export(irq_gpio, 0);
} else {
pr_err("CM-T35: could not obtain gpio for SMSC911X IRQ\n");
return;
}
platform_device_register(dev);
}
static void __init cm_t35_init_ethernet(void)
{
cm_t35_init_smsc911x(&cm_t35_smsc911x_device,
CM_T35_SMSC911X_CS, CM_T35_SMSC911X_GPIO);
cm_t35_init_smsc911x(&sb_t35_smsc911x_device,
SB_T35_SMSC911X_CS, SB_T35_SMSC911X_GPIO);
}
#else
static inline void __init cm_t35_init_ethernet(void) { return; }
#endif
#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
#include <linux/leds.h>
static struct gpio_led cm_t35_leds[] = {
[0] = {
.gpio = 186,
.name = "cm-t35:green",
.default_trigger = "heartbeat",
.active_low = 0,
},
};
static struct gpio_led_platform_data cm_t35_led_pdata = {
.num_leds = ARRAY_SIZE(cm_t35_leds),
.leds = cm_t35_leds,
};
static struct platform_device cm_t35_led_device = {
.name = "leds-gpio",
.id = -1,
.dev = {
.platform_data = &cm_t35_led_pdata,
},
};
static void __init cm_t35_init_led(void)
{
platform_device_register(&cm_t35_led_device);
}
#else
static inline void cm_t35_init_led(void) {}
#endif
#if defined(CONFIG_MTD_NAND_OMAP2) || defined(CONFIG_MTD_NAND_OMAP2_MODULE)
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
static struct mtd_partition cm_t35_nand_partitions[] = {
{
.name = "xloader",
.offset = 0, /* Offset = 0x00000 */
.size = 4 * NAND_BLOCK_SIZE,
.mask_flags = MTD_WRITEABLE
},
{
.name = "uboot",
.offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */
.size = 15 * NAND_BLOCK_SIZE,
},
{
.name = "uboot environment",
.offset = MTDPART_OFS_APPEND, /* Offset = 0x260000 */
.size = 2 * NAND_BLOCK_SIZE,
},
{
.name = "linux",
.offset = MTDPART_OFS_APPEND, /* Offset = 0x280000 */
.size = 32 * NAND_BLOCK_SIZE,
},
{
.name = "rootfs",
.offset = MTDPART_OFS_APPEND, /* Offset = 0x680000 */
.size = MTDPART_SIZ_FULL,
},
};
static struct omap_nand_platform_data cm_t35_nand_data = {
.parts = cm_t35_nand_partitions,
.nr_parts = ARRAY_SIZE(cm_t35_nand_partitions),
.dma_channel = -1, /* disable DMA in OMAP NAND driver */
.cs = 0,
.gpmc_cs_baseaddr = (void __iomem *)GPMC_CS0_BASE_ADDR,
.gpmc_baseaddr = (void __iomem *)OMAP34XX_GPMC_VIRT,
};
static struct resource cm_t35_nand_resource = {
.flags = IORESOURCE_MEM,
};
static struct platform_device cm_t35_nand_device = {
.name = "omap2-nand",
.id = -1,
.num_resources = 1,
.resource = &cm_t35_nand_resource,
.dev = {
.platform_data = &cm_t35_nand_data,
},
};
static void __init cm_t35_init_nand(void)
{
if (platform_device_register(&cm_t35_nand_device) < 0)
pr_err("CM-T35: Unable to register NAND device\n");
}
#else
static inline void cm_t35_init_nand(void) {}
#endif
#if defined(CONFIG_TOUCHSCREEN_ADS7846) || \
defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <plat/mcspi.h>
static struct omap2_mcspi_device_config ads7846_mcspi_config = {
.turbo_mode = 0,
.single_channel = 1, /* 0: slave, 1: master */
};
static int ads7846_get_pendown_state(void)
{
return !gpio_get_value(CM_T35_GPIO_PENDOWN);
}
static struct ads7846_platform_data ads7846_config = {
.x_max = 0x0fff,
.y_max = 0x0fff,
.x_plate_ohms = 180,
.pressure_max = 255,
.debounce_max = 10,
.debounce_tol = 3,
.debounce_rep = 1,
.get_pendown_state = ads7846_get_pendown_state,
.keep_vref_on = 1,
};
static struct spi_board_info cm_t35_spi_board_info[] __initdata = {
{
.modalias = "ads7846",
.bus_num = 1,
.chip_select = 0,
.max_speed_hz = 1500000,
.controller_data = &ads7846_mcspi_config,
.irq = OMAP_GPIO_IRQ(CM_T35_GPIO_PENDOWN),
.platform_data = &ads7846_config,
},
};
static void __init cm_t35_init_ads7846(void)
{
if ((gpio_request(CM_T35_GPIO_PENDOWN, "ADS7846_PENDOWN") == 0) &&
(gpio_direction_input(CM_T35_GPIO_PENDOWN) == 0)) {
gpio_export(CM_T35_GPIO_PENDOWN, 0);
} else {
pr_err("CM-T35: could not obtain gpio for ADS7846_PENDOWN\n");
return;
}
spi_register_board_info(cm_t35_spi_board_info,
ARRAY_SIZE(cm_t35_spi_board_info));
}
#else
static inline void cm_t35_init_ads7846(void) {}
#endif
static struct regulator_consumer_supply cm_t35_vmmc1_supply = {
.supply = "vmmc",
};
static struct regulator_consumer_supply cm_t35_vsim_supply = {
.supply = "vmmc_aux",
};
/* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */
static struct regulator_init_data cm_t35_vmmc1 = {
.constraints = {
.min_uV = 1850000,
.max_uV = 3150000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &cm_t35_vmmc1_supply,
};
/* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */
static struct regulator_init_data cm_t35_vsim = {
.constraints = {
.min_uV = 1800000,
.max_uV = 3000000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &cm_t35_vsim_supply,
};
static struct twl4030_usb_data cm_t35_usb_data = {
.usb_mode = T2_USB_MODE_ULPI,
};
static int cm_t35_keymap[] = {
KEY(0, 0, KEY_A), KEY(0, 1, KEY_B), KEY(0, 2, KEY_LEFT),
KEY(1, 0, KEY_UP), KEY(1, 1, KEY_ENTER), KEY(1, 2, KEY_DOWN),
KEY(2, 0, KEY_RIGHT), KEY(2, 1, KEY_C), KEY(2, 2, KEY_D),
};
static struct matrix_keymap_data cm_t35_keymap_data = {
.keymap = cm_t35_keymap,
.keymap_size = ARRAY_SIZE(cm_t35_keymap),
};
static struct twl4030_keypad_data cm_t35_kp_data = {
.keymap_data = &cm_t35_keymap_data,
.rows = 3,
.cols = 3,
.rep = 1,
};
static struct twl4030_hsmmc_info mmc[] = {
{
.mmc = 1,
.wires = 4,
.gpio_cd = -EINVAL,
.gpio_wp = -EINVAL,
},
{
.mmc = 2,
.wires = 4,
.transceiver = 1,
.gpio_cd = -EINVAL,
.gpio_wp = -EINVAL,
.ocr_mask = 0x00100000, /* 3.3V */
},
{} /* Terminator */
};
static struct ehci_hcd_omap_platform_data ehci_pdata = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
.reset_gpio_port[0] = -EINVAL,
.reset_gpio_port[1] = -EINVAL,
.reset_gpio_port[2] = -EINVAL
};
static int cm_t35_twl_gpio_setup(struct device *dev, unsigned gpio,
unsigned ngpio)
{
int wlan_rst = gpio + 2;
if ((gpio_request(wlan_rst, "WLAN RST") == 0) &&
(gpio_direction_output(wlan_rst, 1) == 0)) {
gpio_export(wlan_rst, 0);
udelay(10);
gpio_set_value(wlan_rst, 0);
udelay(10);
gpio_set_value(wlan_rst, 1);
} else {
pr_err("CM-T35: could not obtain gpio for WiFi reset\n");
}
/* gpio + 0 is "mmc0_cd" (input/IRQ) */
mmc[0].gpio_cd = gpio + 0;
twl4030_mmc_init(mmc);
/* link regulators to MMC adapters */
cm_t35_vmmc1_supply.dev = mmc[0].dev;
cm_t35_vsim_supply.dev = mmc[0].dev;
/* setup USB with proper PHY reset GPIOs */
ehci_pdata.reset_gpio_port[0] = gpio + 6;
ehci_pdata.reset_gpio_port[1] = gpio + 7;
usb_ehci_init(&ehci_pdata);
return 0;
}
static struct twl4030_gpio_platform_data cm_t35_gpio_data = {
.gpio_base = OMAP_MAX_GPIO_LINES,
.irq_base = TWL4030_GPIO_IRQ_BASE,
.irq_end = TWL4030_GPIO_IRQ_END,
.setup = cm_t35_twl_gpio_setup,
};
static struct twl4030_platform_data cm_t35_twldata = {
.irq_base = TWL4030_IRQ_BASE,
.irq_end = TWL4030_IRQ_END,
/* platform_data for children goes here */
.keypad = &cm_t35_kp_data,
.usb = &cm_t35_usb_data,
.gpio = &cm_t35_gpio_data,
.vmmc1 = &cm_t35_vmmc1,
.vsim = &cm_t35_vsim,
};
static struct i2c_board_info __initdata cm_t35_i2c_boardinfo[] = {
{
I2C_BOARD_INFO("tps65930", 0x48),
.flags = I2C_CLIENT_WAKE,
.irq = INT_34XX_SYS_NIRQ,
.platform_data = &cm_t35_twldata,
},
};
static void __init cm_t35_init_i2c(void)
{
omap_register_i2c_bus(1, 2600, cm_t35_i2c_boardinfo,
ARRAY_SIZE(cm_t35_i2c_boardinfo));
}
static struct omap_board_config_kernel cm_t35_config[] __initdata = {
};
static void __init cm_t35_init_irq(void)
{
omap_board_config = cm_t35_config;
omap_board_config_size = ARRAY_SIZE(cm_t35_config);
omap2_init_common_hw(mt46h32m32lf6_sdrc_params,
mt46h32m32lf6_sdrc_params);
omap_init_irq();
omap_gpio_init();
}
static void __init cm_t35_map_io(void)
{
omap2_set_globals_343x();
omap2_map_common_io();
}
static void __init cm_t35_init(void)
{
omap_serial_init();
cm_t35_init_i2c();
cm_t35_init_nand();
cm_t35_init_ads7846();
cm_t35_init_ethernet();
cm_t35_init_led();
usb_musb_init();
omap_cfg_reg(AF26_34XX_SYS_NIRQ);
}
MACHINE_START(CM_T35, "Compulab CM-T35")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = cm_t35_map_io,
.init_irq = cm_t35_init_irq,
.init_machine = cm_t35_init,
.timer = &omap_timer,
MACHINE_END

10
arch/arm/mach-omap2/board-generic.c
View File

@ -26,10 +26,10 @@
#include <asm/mach/map.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/board.h>
#include <mach/common.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/common.h>
static struct omap_board_config_kernel generic_config[] = {
};
@ -56,7 +56,7 @@ static void __init omap_generic_map_io(void)
MACHINE_START(OMAP_GENERIC, "Generic OMAP24xx")
/* Maintainer: Paul Mundt <paul.mundt@nokia.com> */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_generic_map_io,
.init_irq = omap_generic_init_irq,

20
arch/arm/mach-omap2/board-h4.c
View File

@ -31,16 +31,16 @@
#include <asm/mach/map.h>
#include <asm/mach/flash.h>
#include <mach/control.h>
#include <plat/control.h>
#include <mach/gpio.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/keypad.h>
#include <mach/menelaus.h>
#include <mach/dma.h>
#include <mach/gpmc.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/keypad.h>
#include <plat/menelaus.h>
#include <plat/dma.h>
#include <plat/gpmc.h>
#define H4_FLASH_CS 0
#define H4_SMC91X_CS 1
@ -376,7 +376,7 @@ static void __init omap_h4_map_io(void)
MACHINE_START(OMAP_H4, "OMAP2420 H4 board")
/* Maintainer: Paul Mundt <paul.mundt@nokia.com> */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_h4_map_io,
.init_irq = omap_h4_init_irq,

251
arch/arm/mach-omap2/board-igep0020.c Normal file
View File

@ -0,0 +1,251 @@
/*
* Copyright (C) 2009 Integration Software and Electronic Engineering.
*
* Modified from mach-omap2/board-generic.c
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/err.h>
#include <linux/clk.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/interrupt.h>
#include <linux/regulator/machine.h>
#include <linux/i2c/twl4030.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/gpmc.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include "mmc-twl4030.h"
#define IGEP2_SMSC911X_CS 5
#define IGEP2_SMSC911X_GPIO 176
#define IGEP2_GPIO_USBH_NRESET 24
#define IGEP2_GPIO_LED0_RED 26
#define IGEP2_GPIO_LED0_GREEN 27
#define IGEP2_GPIO_LED1_RED 28
#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
#include <linux/smsc911x.h>
static struct smsc911x_platform_config igep2_smsc911x_config = {
.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
.irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
.flags = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS ,
.phy_interface = PHY_INTERFACE_MODE_MII,
};
static struct resource igep2_smsc911x_resources[] = {
{
.flags = IORESOURCE_MEM,
},
{
.start = OMAP_GPIO_IRQ(IGEP2_SMSC911X_GPIO),
.end = OMAP_GPIO_IRQ(IGEP2_SMSC911X_GPIO),
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
static struct platform_device igep2_smsc911x_device = {
.name = "smsc911x",
.id = 0,
.num_resources = ARRAY_SIZE(igep2_smsc911x_resources),
.resource = igep2_smsc911x_resources,
.dev = {
.platform_data = &igep2_smsc911x_config,
},
};
static inline void __init igep2_init_smsc911x(void)
{
unsigned long cs_mem_base;
if (gpmc_cs_request(IGEP2_SMSC911X_CS, SZ_16M, &cs_mem_base) < 0) {
pr_err("IGEP v2: Failed request for GPMC mem for smsc911x\n");
gpmc_cs_free(IGEP2_SMSC911X_CS);
return;
}
igep2_smsc911x_resources[0].start = cs_mem_base + 0x0;
igep2_smsc911x_resources[0].end = cs_mem_base + 0xff;
if ((gpio_request(IGEP2_SMSC911X_GPIO, "SMSC911X IRQ") == 0) &&
(gpio_direction_input(IGEP2_SMSC911X_GPIO) == 0)) {
gpio_export(IGEP2_SMSC911X_GPIO, 0);
} else {
pr_err("IGEP v2: Could not obtain gpio for for SMSC911X IRQ\n");
return;
}
platform_device_register(&igep2_smsc911x_device);
}
#else
static inline void __init igep2_init_smsc911x(void) { }
#endif
static struct omap_board_config_kernel igep2_config[] __initdata = {
};
static struct regulator_consumer_supply igep2_vmmc1_supply = {
.supply = "vmmc",
};
/* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */
static struct regulator_init_data igep2_vmmc1 = {
.constraints = {
.min_uV = 1850000,
.max_uV = 3150000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &igep2_vmmc1_supply,
};
static struct twl4030_hsmmc_info mmc[] = {
{
.mmc = 1,
.wires = 4,
.gpio_cd = -EINVAL,
.gpio_wp = -EINVAL,
},
{
.mmc = 2,
.wires = 4,
.gpio_cd = -EINVAL,
.gpio_wp = -EINVAL,
},
{} /* Terminator */
};
static int igep2_twl_gpio_setup(struct device *dev,
unsigned gpio, unsigned ngpio)
{
/* gpio + 0 is "mmc0_cd" (input/IRQ) */
mmc[0].gpio_cd = gpio + 0;
twl4030_mmc_init(mmc);
/* link regulators to MMC adapters ... we "know" the
* regulators will be set up only *after* we return.
*/
igep2_vmmc1_supply.dev = mmc[0].dev;
return 0;
};
static struct twl4030_gpio_platform_data igep2_gpio_data = {
.gpio_base = OMAP_MAX_GPIO_LINES,
.irq_base = TWL4030_GPIO_IRQ_BASE,
.irq_end = TWL4030_GPIO_IRQ_END,
.use_leds = false,
.setup = igep2_twl_gpio_setup,
};
static struct twl4030_usb_data igep2_usb_data = {
.usb_mode = T2_USB_MODE_ULPI,
};
static void __init igep2_init_irq(void)
{
omap_board_config = igep2_config;
omap_board_config_size = ARRAY_SIZE(igep2_config);
omap2_init_common_hw(NULL, NULL);
omap_init_irq();
omap_gpio_init();
}
static struct twl4030_platform_data igep2_twldata = {
.irq_base = TWL4030_IRQ_BASE,
.irq_end = TWL4030_IRQ_END,
/* platform_data for children goes here */
.usb = &igep2_usb_data,
.gpio = &igep2_gpio_data,
.vmmc1 = &igep2_vmmc1,
};
static struct i2c_board_info __initdata igep2_i2c_boardinfo[] = {
{
I2C_BOARD_INFO("twl4030", 0x48),
.flags = I2C_CLIENT_WAKE,
.irq = INT_34XX_SYS_NIRQ,
.platform_data = &igep2_twldata,
},
};
static int __init igep2_i2c_init(void)
{
omap_register_i2c_bus(1, 2600, igep2_i2c_boardinfo,
ARRAY_SIZE(igep2_i2c_boardinfo));
/* Bus 3 is attached to the DVI port where devices like the pico DLP
* projector don't work reliably with 400kHz */
omap_register_i2c_bus(3, 100, NULL, 0);
return 0;
}
static void __init igep2_init(void)
{
igep2_i2c_init();
omap_serial_init();
usb_musb_init();
igep2_init_smsc911x();
/* GPIO userspace leds */
if ((gpio_request(IGEP2_GPIO_LED0_RED, "GPIO_LED0_RED") == 0) &&
(gpio_direction_output(IGEP2_GPIO_LED0_RED, 1) == 0)) {
gpio_export(IGEP2_GPIO_LED0_RED, 0);
gpio_set_value(IGEP2_GPIO_LED0_RED, 0);
} else
pr_warning("IGEP v2: Could not obtain gpio GPIO_LED0_RED\n");
if ((gpio_request(IGEP2_GPIO_LED0_GREEN, "GPIO_LED0_GREEN") == 0) &&
(gpio_direction_output(IGEP2_GPIO_LED0_GREEN, 1) == 0)) {
gpio_export(IGEP2_GPIO_LED0_GREEN, 0);
gpio_set_value(IGEP2_GPIO_LED0_GREEN, 0);
} else
pr_warning("IGEP v2: Could not obtain gpio GPIO_LED0_GREEN\n");
if ((gpio_request(IGEP2_GPIO_LED1_RED, "GPIO_LED1_RED") == 0) &&
(gpio_direction_output(IGEP2_GPIO_LED1_RED, 1) == 0)) {
gpio_export(IGEP2_GPIO_LED1_RED, 0);
gpio_set_value(IGEP2_GPIO_LED1_RED, 0);
} else
pr_warning("IGEP v2: Could not obtain gpio GPIO_LED1_RED\n");
}
static void __init igep2_map_io(void)
{
omap2_set_globals_343x();
omap2_map_common_io();
}
MACHINE_START(IGEP0020, "IGEP v2 board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = igep2_map_io,
.init_irq = igep2_init_irq,
.init_machine = igep2_init,
.timer = &omap_timer,
MACHINE_END

14
arch/arm/mach-omap2/board-ldp.c
View File

@ -33,15 +33,15 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/mcspi.h>
#include <plat/mcspi.h>
#include <mach/gpio.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/gpmc.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/gpmc.h>
#include <asm/delay.h>
#include <mach/control.h>
#include <mach/usb.h>
#include <plat/control.h>
#include <plat/usb.h>
#include "mmc-twl4030.h"
@ -399,7 +399,7 @@ static void __init omap_ldp_map_io(void)
MACHINE_START(OMAP_LDP, "OMAP LDP board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_ldp_map_io,
.init_irq = omap_ldp_init_irq,

16
arch/arm/mach-omap2/board-n8x0.c
View File

@ -23,12 +23,12 @@
#include <asm/mach/arch.h>
#include <asm/mach-types.h>
#include <mach/board.h>
#include <mach/common.h>
#include <plat/board.h>
#include <plat/common.h>
#include <mach/irqs.h>
#include <mach/mcspi.h>
#include <mach/onenand.h>
#include <mach/serial.h>
#include <plat/mcspi.h>
#include <plat/onenand.h>
#include <plat/serial.h>
static struct omap2_mcspi_device_config p54spi_mcspi_config = {
.turbo_mode = 0,
@ -121,7 +121,7 @@ static void __init n8x0_init_machine(void)
MACHINE_START(NOKIA_N800, "Nokia N800")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = n8x0_map_io,
.init_irq = n8x0_init_irq,
@ -131,7 +131,7 @@ MACHINE_END
MACHINE_START(NOKIA_N810, "Nokia N810")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = n8x0_map_io,
.init_irq = n8x0_init_irq,
@ -141,7 +141,7 @@ MACHINE_END
MACHINE_START(NOKIA_N810_WIMAX, "Nokia N810 WiMAX")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = n8x0_map_io,
.init_irq = n8x0_init_irq,

29
arch/arm/mach-omap2/board-omap3beagle.c
View File

@ -37,13 +37,13 @@
#include <asm/mach/map.h>
#include <asm/mach/flash.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/gpmc.h>
#include <mach/nand.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/timer-gp.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/gpmc.h>
#include <plat/nand.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/timer-gp.h>
#include "mmc-twl4030.h"
@ -410,6 +410,18 @@ static void __init omap3beagle_flash_init(void)
}
}
static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
.reset_gpio_port[0] = -EINVAL,
.reset_gpio_port[1] = 147,
.reset_gpio_port[2] = -EINVAL
};
static void __init omap3_beagle_init(void)
{
omap3_beagle_i2c_init();
@ -423,6 +435,7 @@ static void __init omap3_beagle_init(void)
gpio_direction_output(170, true);
usb_musb_init();
usb_ehci_init(&ehci_pdata);
omap3beagle_flash_init();
/* Ensure SDRC pins are mux'd for self-refresh */
@ -439,7 +452,7 @@ static void __init omap3_beagle_map_io(void)
MACHINE_START(OMAP3_BEAGLE, "OMAP3 Beagle Board")
/* Maintainer: Syed Mohammed Khasim - http://beagleboard.org */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap3_beagle_map_io,
.init_irq = omap3_beagle_init_irq,

181
arch/arm/mach-omap2/board-omap3evm.c
View File

@ -22,34 +22,74 @@
#include <linux/input.h>
#include <linux/input/matrix_keypad.h>
#include <linux/leds.h>
#include <linux/interrupt.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <linux/i2c/twl4030.h>
#include <linux/usb/otg.h>
#include <linux/smsc911x.h>
#include <linux/regulator/machine.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/board.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <mach/common.h>
#include <mach/mcspi.h>
#include <plat/board.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include <plat/common.h>
#include <plat/mcspi.h>
#include "sdram-micron-mt46h32m32lf-6.h"
#include "mmc-twl4030.h"
#define OMAP3_EVM_TS_GPIO 175
#define OMAP3_EVM_EHCI_VBUS 22
#define OMAP3_EVM_EHCI_SELECT 61
#define OMAP3EVM_ETHR_START 0x2c000000
#define OMAP3EVM_ETHR_SIZE 1024
#define OMAP3EVM_ETHR_ID_REV 0x50
#define OMAP3EVM_ETHR_GPIO_IRQ 176
#define OMAP3EVM_SMC911X_CS 5
#define OMAP3EVM_SMSC911X_CS 5
static struct resource omap3evm_smc911x_resources[] = {
static u8 omap3_evm_version;
u8 get_omap3_evm_rev(void)
{
return omap3_evm_version;
}
EXPORT_SYMBOL(get_omap3_evm_rev);
static void __init omap3_evm_get_revision(void)
{
void __iomem *ioaddr;
unsigned int smsc_id;
/* Ethernet PHY ID is stored at ID_REV register */
ioaddr = ioremap_nocache(OMAP3EVM_ETHR_START, SZ_1K);
if (!ioaddr)
return;
smsc_id = readl(ioaddr + OMAP3EVM_ETHR_ID_REV) & 0xFFFF0000;
iounmap(ioaddr);
switch (smsc_id) {
/*SMSC9115 chipset*/
case 0x01150000:
omap3_evm_version = OMAP3EVM_BOARD_GEN_1;
break;
/*SMSC 9220 chipset*/
case 0x92200000:
default:
omap3_evm_version = OMAP3EVM_BOARD_GEN_2;
}
}
#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
static struct resource omap3evm_smsc911x_resources[] = {
[0] = {
.start = OMAP3EVM_ETHR_START,
.end = (OMAP3EVM_ETHR_START + OMAP3EVM_ETHR_SIZE - 1),
@ -58,24 +98,34 @@ static struct resource omap3evm_smc911x_resources[] = {
[1] = {
.start = OMAP_GPIO_IRQ(OMAP3EVM_ETHR_GPIO_IRQ),
.end = OMAP_GPIO_IRQ(OMAP3EVM_ETHR_GPIO_IRQ),
.flags = IORESOURCE_IRQ,
.flags = (IORESOURCE_IRQ | IRQF_TRIGGER_LOW),
},
};
static struct platform_device omap3evm_smc911x_device = {
.name = "smc911x",
.id = -1,
.num_resources = ARRAY_SIZE(omap3evm_smc911x_resources),
.resource = &omap3evm_smc911x_resources[0],
static struct smsc911x_platform_config smsc911x_config = {
.phy_interface = PHY_INTERFACE_MODE_MII,
.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
.irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
.flags = (SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS),
};
static inline void __init omap3evm_init_smc911x(void)
static struct platform_device omap3evm_smsc911x_device = {
.name = "smsc911x",
.id = -1,
.num_resources = ARRAY_SIZE(omap3evm_smsc911x_resources),
.resource = &omap3evm_smsc911x_resources[0],
.dev = {
.platform_data = &smsc911x_config,
},
};
static inline void __init omap3evm_init_smsc911x(void)
{
int eth_cs;
struct clk *l3ck;
unsigned int rate;
eth_cs = OMAP3EVM_SMC911X_CS;
eth_cs = OMAP3EVM_SMSC911X_CS;
l3ck = clk_get(NULL, "l3_ck");
if (IS_ERR(l3ck))
@ -83,15 +133,58 @@ static inline void __init omap3evm_init_smc911x(void)
else
rate = clk_get_rate(l3ck);
if (gpio_request(OMAP3EVM_ETHR_GPIO_IRQ, "SMC911x irq") < 0) {
printk(KERN_ERR "Failed to request GPIO%d for smc911x IRQ\n",
if (gpio_request(OMAP3EVM_ETHR_GPIO_IRQ, "SMSC911x irq") < 0) {
printk(KERN_ERR "Failed to request GPIO%d for smsc911x IRQ\n",
OMAP3EVM_ETHR_GPIO_IRQ);
return;
}
gpio_direction_input(OMAP3EVM_ETHR_GPIO_IRQ);
platform_device_register(&omap3evm_smsc911x_device);
}
#else
static inline void __init omap3evm_init_smsc911x(void) { return; }
#endif
static struct regulator_consumer_supply omap3evm_vmmc1_supply = {
.supply = "vmmc",
};
static struct regulator_consumer_supply omap3evm_vsim_supply = {
.supply = "vmmc_aux",
};
/* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */
static struct regulator_init_data omap3evm_vmmc1 = {
.constraints = {
.min_uV = 1850000,
.max_uV = 3150000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &omap3evm_vmmc1_supply,
};
/* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */
static struct regulator_init_data omap3evm_vsim = {
.constraints = {
.min_uV = 1800000,
.max_uV = 3000000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &omap3evm_vsim_supply,
};
static struct twl4030_hsmmc_info mmc[] = {
{
.mmc = 1,
@ -134,6 +227,10 @@ static int omap3evm_twl_gpio_setup(struct device *dev,
mmc[0].gpio_cd = gpio + 0;
twl4030_mmc_init(mmc);
/* link regulators to MMC adapters */
omap3evm_vmmc1_supply.dev = mmc[0].dev;
omap3evm_vsim_supply.dev = mmc[0].dev;
/*
* Most GPIOs are for USB OTG. Some are mostly sent to
* the P2 connector; notably LEDA for the LCD backlight.
@ -226,6 +323,13 @@ static struct i2c_board_info __initdata omap3evm_i2c_boardinfo[] = {
static int __init omap3_evm_i2c_init(void)
{
/*
* REVISIT: These entries can be set in omap3evm_twl_data
* after a merge with MFD tree
*/
omap3evm_twldata.vmmc1 = &omap3evm_vmmc1;
omap3evm_twldata.vsim = &omap3evm_vsim;
omap_register_i2c_bus(1, 2600, omap3evm_i2c_boardinfo,
ARRAY_SIZE(omap3evm_i2c_boardinfo));
omap_register_i2c_bus(2, 400, NULL, 0);
@ -299,16 +403,29 @@ static void __init omap3_evm_init_irq(void)
omap2_init_common_hw(mt46h32m32lf6_sdrc_params, NULL);
omap_init_irq();
omap_gpio_init();
omap3evm_init_smc911x();
}
static struct platform_device *omap3_evm_devices[] __initdata = {
&omap3_evm_lcd_device,
&omap3evm_smc911x_device,
};
static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
/* PHY reset GPIO will be runtime programmed based on EVM version */
.reset_gpio_port[0] = -EINVAL,
.reset_gpio_port[1] = -EINVAL,
.reset_gpio_port[2] = -EINVAL
};
static void __init omap3_evm_init(void)
{
omap3_evm_get_revision();
omap3_evm_i2c_init();
platform_add_devices(omap3_evm_devices, ARRAY_SIZE(omap3_evm_devices));
@ -321,8 +438,32 @@ static void __init omap3_evm_init(void)
/* OMAP3EVM uses ISP1504 phy and so register nop transceiver */
usb_nop_xceiv_register();
#endif
if (get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2) {
/* enable EHCI VBUS using GPIO22 */
omap_cfg_reg(AF9_34XX_GPIO22);
gpio_request(OMAP3_EVM_EHCI_VBUS, "enable EHCI VBUS");
gpio_direction_output(OMAP3_EVM_EHCI_VBUS, 0);
gpio_set_value(OMAP3_EVM_EHCI_VBUS, 1);
/* Select EHCI port on main board */
omap_cfg_reg(U3_34XX_GPIO61);
gpio_request(OMAP3_EVM_EHCI_SELECT, "select EHCI port");
gpio_direction_output(OMAP3_EVM_EHCI_SELECT, 0);
gpio_set_value(OMAP3_EVM_EHCI_SELECT, 0);
/* setup EHCI phy reset config */
omap_cfg_reg(AH14_34XX_GPIO21);
ehci_pdata.reset_gpio_port[1] = 21;
} else {
/* setup EHCI phy reset on MDC */
omap_cfg_reg(AF4_34XX_GPIO135_OUT);
ehci_pdata.reset_gpio_port[1] = 135;
}
usb_musb_init();
usb_ehci_init(&ehci_pdata);
ads7846_dev_init();
omap3evm_init_smsc911x();
}
static void __init omap3_evm_map_io(void)
@ -334,7 +475,7 @@ static void __init omap3_evm_map_io(void)
MACHINE_START(OMAP3EVM, "OMAP3 EVM")
/* Maintainer: Syed Mohammed Khasim - Texas Instruments */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap3_evm_map_io,
.init_irq = omap3_evm_init_irq,

25
arch/arm/mach-omap2/board-omap3pandora.c
View File

@ -34,13 +34,13 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/board.h>
#include <mach/common.h>
#include <plat/board.h>
#include <plat/common.h>
#include <mach/gpio.h>
#include <mach/hardware.h>
#include <mach/mcspi.h>
#include <mach/usb.h>
#include <mach/mux.h>
#include <plat/mcspi.h>
#include <plat/usb.h>
#include <plat/mux.h>
#include "sdram-micron-mt46h32m32lf-6.h"
#include "mmc-twl4030.h"
@ -397,6 +397,18 @@ static struct platform_device *omap3pandora_devices[] __initdata = {
&pandora_keys_gpio,
};
static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[1] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
.reset_gpio_port[0] = 16,
.reset_gpio_port[1] = -EINVAL,
.reset_gpio_port[2] = -EINVAL
};
static void __init omap3pandora_init(void)
{
omap3pandora_i2c_init();
@ -406,6 +418,7 @@ static void __init omap3pandora_init(void)
spi_register_board_info(omap3pandora_spi_board_info,
ARRAY_SIZE(omap3pandora_spi_board_info));
omap3pandora_ads7846_init();
usb_ehci_init(&ehci_pdata);
pandora_keys_gpio_init();
usb_musb_init();
@ -422,7 +435,7 @@ static void __init omap3pandora_map_io(void)
MACHINE_START(OMAP3_PANDORA, "Pandora Handheld Console")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap3pandora_map_io,
.init_irq = omap3pandora_init_irq,

37
arch/arm/mach-omap2/board-overo.c
View File

@ -38,14 +38,14 @@
#include <asm/mach/flash.h>
#include <asm/mach/map.h>
#include <mach/board.h>
#include <mach/common.h>
#include <plat/board.h>
#include <plat/common.h>
#include <mach/gpio.h>
#include <mach/gpmc.h>
#include <plat/gpmc.h>
#include <mach/hardware.h>
#include <mach/nand.h>
#include <mach/mux.h>
#include <mach/usb.h>
#include <plat/nand.h>
#include <plat/mux.h>
#include <plat/usb.h>
#include "sdram-micron-mt46h32m32lf-6.h"
#include "mmc-twl4030.h"
@ -67,7 +67,7 @@
#if defined(CONFIG_TOUCHSCREEN_ADS7846) || \
defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
#include <mach/mcspi.h>
#include <plat/mcspi.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
@ -394,6 +394,18 @@ static struct platform_device *overo_devices[] __initdata = {
&overo_lcd_device,
};
static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
.port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
.port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
.phy_reset = true,
.reset_gpio_port[0] = -EINVAL,
.reset_gpio_port[1] = OVERO_GPIO_USBH_NRESET,
.reset_gpio_port[2] = -EINVAL
};
static void __init overo_init(void)
{
overo_i2c_init();
@ -401,6 +413,7 @@ static void __init overo_init(void)
omap_serial_init();
overo_flash_init();
usb_musb_init();
usb_ehci_init(&ehci_pdata);
overo_ads7846_init();
overo_init_smsc911x();
@ -443,14 +456,6 @@ static void __init overo_init(void)
else
printk(KERN_ERR "could not obtain gpio for "
"OVERO_GPIO_USBH_CPEN\n");
if ((gpio_request(OVERO_GPIO_USBH_NRESET,
"OVERO_GPIO_USBH_NRESET") == 0) &&
(gpio_direction_output(OVERO_GPIO_USBH_NRESET, 1) == 0))
gpio_export(OVERO_GPIO_USBH_NRESET, 0);
else
printk(KERN_ERR "could not obtain gpio for "
"OVERO_GPIO_USBH_NRESET\n");
}
static void __init overo_map_io(void)
@ -461,7 +466,7 @@ static void __init overo_map_io(void)
MACHINE_START(OVERO, "Gumstix Overo")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = overo_map_io,
.init_irq = overo_init_irq,

179
arch/arm/mach-omap2/board-rx51-peripherals.c
View File

@ -14,28 +14,137 @@
#include <linux/input.h>
#include <linux/input/matrix_keypad.h>
#include <linux/spi/spi.h>
#include <linux/spi/wl12xx.h>
#include <linux/i2c.h>
#include <linux/i2c/twl4030.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/regulator/machine.h>
#include <linux/gpio.h>
#include <linux/gpio_keys.h>
#include <linux/mmc/host.h>
#include <mach/mcspi.h>
#include <mach/mux.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/dma.h>
#include <mach/gpmc.h>
#include <mach/onenand.h>
#include <mach/gpmc-smc91x.h>
#include <plat/mcspi.h>
#include <plat/mux.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/dma.h>
#include <plat/gpmc.h>
#include <plat/onenand.h>
#include <plat/gpmc-smc91x.h>
#include "mmc-twl4030.h"
#define SYSTEM_REV_B_USES_VAUX3 0x1699
#define SYSTEM_REV_S_USES_VAUX3 0x8
#define RX51_WL1251_POWER_GPIO 87
#define RX51_WL1251_IRQ_GPIO 42
/* list all spi devices here */
enum {
RX51_SPI_WL1251,
};
static struct wl12xx_platform_data wl1251_pdata;
static struct omap2_mcspi_device_config wl1251_mcspi_config = {
.turbo_mode = 0,
.single_channel = 1,
};
static struct spi_board_info rx51_peripherals_spi_board_info[] __initdata = {
[RX51_SPI_WL1251] = {
.modalias = "wl1251",
.bus_num = 4,
.chip_select = 0,
.max_speed_hz = 48000000,
.mode = SPI_MODE_2,
.controller_data = &wl1251_mcspi_config,
.platform_data = &wl1251_pdata,
},
};
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#define RX51_GPIO_CAMERA_LENS_COVER 110
#define RX51_GPIO_CAMERA_FOCUS 68
#define RX51_GPIO_CAMERA_CAPTURE 69
#define RX51_GPIO_KEYPAD_SLIDE 71
#define RX51_GPIO_LOCK_BUTTON 113
#define RX51_GPIO_PROXIMITY 89
#define RX51_GPIO_DEBOUNCE_TIMEOUT 10
static struct gpio_keys_button rx51_gpio_keys[] = {
{
.desc = "Camera Lens Cover",
.type = EV_SW,
.code = SW_CAMERA_LENS_COVER,
.gpio = RX51_GPIO_CAMERA_LENS_COVER,
.active_low = 1,
.debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT,
}, {
.desc = "Camera Focus",
.type = EV_KEY,
.code = KEY_CAMERA_FOCUS,
.gpio = RX51_GPIO_CAMERA_FOCUS,
.active_low = 1,
.debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT,
}, {
.desc = "Camera Capture",
.type = EV_KEY,
.code = KEY_CAMERA,
.gpio = RX51_GPIO_CAMERA_CAPTURE,
.active_low = 1,
.debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT,
}, {
.desc = "Lock Button",
.type = EV_KEY,
.code = KEY_SCREENLOCK,
.gpio = RX51_GPIO_LOCK_BUTTON,
.active_low = 1,
.debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT,
}, {
.desc = "Keypad Slide",
.type = EV_SW,
.code = SW_KEYPAD_SLIDE,
.gpio = RX51_GPIO_KEYPAD_SLIDE,
.active_low = 1,
.debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT,
}, {
.desc = "Proximity Sensor",
.type = EV_SW,
.code = SW_FRONT_PROXIMITY,
.gpio = RX51_GPIO_PROXIMITY,
.active_low = 0,
.debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT,
}
};
static struct gpio_keys_platform_data rx51_gpio_keys_data = {
.buttons = rx51_gpio_keys,
.nbuttons = ARRAY_SIZE(rx51_gpio_keys),
};
static struct platform_device rx51_gpio_keys_device = {
.name = "gpio-keys",
.id = -1,
.dev = {
.platform_data = &rx51_gpio_keys_data,
},
};
static void __init rx51_add_gpio_keys(void)
{
platform_device_register(&rx51_gpio_keys_device);
}
#else
static void __init rx51_add_gpio_keys(void)
{
}
#endif /* CONFIG_KEYBOARD_GPIO || CONFIG_KEYBOARD_GPIO_MODULE */
static int board_keymap[] = {
KEY(0, 0, KEY_Q),
KEY(0, 1, KEY_O),
@ -536,10 +645,64 @@ static inline void board_smc91x_init(void)
#endif
static void rx51_wl1251_set_power(bool enable)
{
gpio_set_value(RX51_WL1251_POWER_GPIO, enable);
}
static void __init rx51_init_wl1251(void)
{
int irq, ret;
ret = gpio_request(RX51_WL1251_POWER_GPIO, "wl1251 power");
if (ret < 0)
goto error;
ret = gpio_direction_output(RX51_WL1251_POWER_GPIO, 0);
if (ret < 0)
goto err_power;
ret = gpio_request(RX51_WL1251_IRQ_GPIO, "wl1251 irq");
if (ret < 0)
goto err_power;
ret = gpio_direction_input(RX51_WL1251_IRQ_GPIO);
if (ret < 0)
goto err_irq;
irq = gpio_to_irq(RX51_WL1251_IRQ_GPIO);
if (irq < 0)
goto err_irq;
wl1251_pdata.set_power = rx51_wl1251_set_power;
rx51_peripherals_spi_board_info[RX51_SPI_WL1251].irq = irq;
return;
err_irq:
gpio_free(RX51_WL1251_IRQ_GPIO);
err_power:
gpio_free(RX51_WL1251_POWER_GPIO);
error:
printk(KERN_ERR "wl1251 board initialisation failed\n");
wl1251_pdata.set_power = NULL;
/*
* Now rx51_peripherals_spi_board_info[1].irq is zero and
* set_power is null, and wl1251_probe() will fail.
*/
}
void __init rx51_peripherals_init(void)
{
rx51_i2c_init();
board_onenand_init();
board_smc91x_init();
rx51_add_gpio_keys();
rx51_init_wl1251();
spi_register_board_info(rx51_peripherals_spi_board_info,
ARRAY_SIZE(rx51_peripherals_spi_board_info));
}

221
arch/arm/mach-omap2/board-rx51-sdram.c Normal file
View File

@ -0,0 +1,221 @@
/*
* SDRC register values for RX51
*
* Copyright (C) 2008 Nokia Corporation
*
* Lauri Leukkunen <lauri.leukkunen@nokia.com>
*
* Original code by Juha Yrjola <juha.yrjola@solidboot.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/kernel.h>
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/io.h>
#include <plat/io.h>
#include <plat/common.h>
#include <plat/clock.h>
#include <plat/sdrc.h>
/* In picoseconds, except for tREF (ns), tXP, tCKE, tWTR (clks) */
struct sdram_timings {
u32 casl;
u32 tDAL;
u32 tDPL;
u32 tRRD;
u32 tRCD;
u32 tRP;
u32 tRAS;
u32 tRC;
u32 tRFC;
u32 tXSR;
u32 tREF; /* in ns */
u32 tXP;
u32 tCKE;
u32 tWTR;
};
struct omap_sdrc_params rx51_sdrc_params[4];
static const struct sdram_timings rx51_timings[] = {
{
.casl = 3,
.tDAL = 33000,
.tDPL = 15000,
.tRRD = 12000,
.tRCD = 22500,
.tRP = 18000,
.tRAS = 42000,
.tRC = 66000,
.tRFC = 138000,
.tXSR = 200000,
.tREF = 7800,
.tXP = 2,
.tCKE = 2,
.tWTR = 2
},
};
static unsigned long sdrc_get_fclk_period(long rate)
{
/* In picoseconds */
return 1000000000 / rate;
}
static unsigned int sdrc_ps_to_ticks(unsigned int time_ps, long rate)
{
unsigned long tick_ps;
/* Calculate in picosecs to yield more exact results */
tick_ps = sdrc_get_fclk_period(rate);
return (time_ps + tick_ps - 1) / tick_ps;
}
#undef DEBUG
#ifdef DEBUG
static int set_sdrc_timing_regval(u32 *regval, int st_bit, int end_bit,
int ticks, long rate, const char *name)
#else
static int set_sdrc_timing_regval(u32 *regval, int st_bit, int end_bit,
int ticks)
#endif
{
int mask, nr_bits;
nr_bits = end_bit - st_bit + 1;
if (ticks >= 1 << nr_bits)
return -1;
mask = (1 << nr_bits) - 1;
*regval &= ~(mask << st_bit);
*regval |= ticks << st_bit;
#ifdef DEBUG
printk(KERN_INFO "SDRC %s: %i ticks %i ns\n", name, ticks,
(unsigned int)sdrc_get_fclk_period(rate) * ticks /
1000);
#endif
return 0;
}
#ifdef DEBUG
#define SDRC_SET_ONE(reg, st, end, field, rate) \
if (set_sdrc_timing_regval((reg), (st), (end), \
rx51_timings->field, (rate), #field) < 0) \
err = -1;
#else
#define SDRC_SET_ONE(reg, st, end, field, rate) \
if (set_sdrc_timing_regval((reg), (st), (end), \
rx51_timings->field) < 0) \
err = -1;
#endif
#ifdef DEBUG
static int set_sdrc_timing_regval_ps(u32 *regval, int st_bit, int end_bit,
int time, long rate, const char *name)
#else
static int set_sdrc_timing_regval_ps(u32 *regval, int st_bit, int end_bit,
int time, long rate)
#endif
{
int ticks, ret;
ret = 0;
if (time == 0)
ticks = 0;
else
ticks = sdrc_ps_to_ticks(time, rate);
#ifdef DEBUG
ret = set_sdrc_timing_regval(regval, st_bit, end_bit, ticks,
rate, name);
#else
ret = set_sdrc_timing_regval(regval, st_bit, end_bit, ticks);
#endif
return ret;
}
#ifdef DEBUG
#define SDRC_SET_ONE_PS(reg, st, end, field, rate) \
if (set_sdrc_timing_regval_ps((reg), (st), (end), \
rx51_timings->field, \
(rate), #field) < 0) \
err = -1;
#else
#define SDRC_SET_ONE_PS(reg, st, end, field, rate) \
if (set_sdrc_timing_regval_ps((reg), (st), (end), \
rx51_timings->field, (rate)) < 0) \
err = -1;
#endif
static int sdrc_timings(int id, long rate)
{
u32 ticks_per_ms;
u32 rfr, l;
u32 actim_ctrla = 0, actim_ctrlb = 0;
u32 rfr_ctrl;
int err = 0;
long l3_rate = rate / 1000;
SDRC_SET_ONE_PS(&actim_ctrla, 0, 4, tDAL, l3_rate);
SDRC_SET_ONE_PS(&actim_ctrla, 6, 8, tDPL, l3_rate);
SDRC_SET_ONE_PS(&actim_ctrla, 9, 11, tRRD, l3_rate);
SDRC_SET_ONE_PS(&actim_ctrla, 12, 14, tRCD, l3_rate);
SDRC_SET_ONE_PS(&actim_ctrla, 15, 17, tRP, l3_rate);
SDRC_SET_ONE_PS(&actim_ctrla, 18, 21, tRAS, l3_rate);
SDRC_SET_ONE_PS(&actim_ctrla, 22, 26, tRC, l3_rate);
SDRC_SET_ONE_PS(&actim_ctrla, 27, 31, tRFC, l3_rate);
SDRC_SET_ONE_PS(&actim_ctrlb, 0, 7, tXSR, l3_rate);
SDRC_SET_ONE(&actim_ctrlb, 8, 10, tXP, l3_rate);
SDRC_SET_ONE(&actim_ctrlb, 12, 14, tCKE, l3_rate);
SDRC_SET_ONE(&actim_ctrlb, 16, 17, tWTR, l3_rate);
ticks_per_ms = l3_rate;
rfr = rx51_timings[0].tREF * ticks_per_ms / 1000000;
if (rfr > 65535 + 50)
rfr = 65535;
else
rfr -= 50;
#ifdef DEBUG
printk(KERN_INFO "SDRC tREF: %i ticks\n", rfr);
#endif
l = rfr << 8;
rfr_ctrl = l | 0x1; /* autorefresh, reload counter with 1xARCV */
rx51_sdrc_params[id].rate = rate;
rx51_sdrc_params[id].actim_ctrla = actim_ctrla;
rx51_sdrc_params[id].actim_ctrlb = actim_ctrlb;
rx51_sdrc_params[id].rfr_ctrl = rfr_ctrl;
rx51_sdrc_params[id].mr = 0x32;
rx51_sdrc_params[id + 1].rate = 0;
return err;
}
struct omap_sdrc_params *rx51_get_sdram_timings(void)
{
int err;
err = sdrc_timings(0, 41500000);
err |= sdrc_timings(1, 83000000);
err |= sdrc_timings(2, 166000000);
return &rx51_sdrc_params[0];
}

23
arch/arm/mach-omap2/board-rx51.c
View File

@ -22,13 +22,15 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/mcspi.h>
#include <mach/mux.h>
#include <mach/board.h>
#include <mach/common.h>
#include <mach/dma.h>
#include <mach/gpmc.h>
#include <mach/usb.h>
#include <plat/mcspi.h>
#include <plat/mux.h>
#include <plat/board.h>
#include <plat/common.h>
#include <plat/dma.h>
#include <plat/gpmc.h>
#include <plat/usb.h>
struct omap_sdrc_params *rx51_get_sdram_timings(void);
static struct omap_lcd_config rx51_lcd_config = {
.ctrl_name = "internal",
@ -55,9 +57,12 @@ static struct omap_board_config_kernel rx51_config[] = {
static void __init rx51_init_irq(void)
{
struct omap_sdrc_params *sdrc_params;
omap_board_config = rx51_config;
omap_board_config_size = ARRAY_SIZE(rx51_config);
omap2_init_common_hw(NULL, NULL);
sdrc_params = rx51_get_sdram_timings();
omap2_init_common_hw(sdrc_params, sdrc_params);
omap_init_irq();
omap_gpio_init();
}
@ -84,7 +89,7 @@ static void __init rx51_map_io(void)
MACHINE_START(NOKIA_RX51, "Nokia RX-51 board")
/* Maintainer: Lauri Leukkunen <lauri.leukkunen@nokia.com> */
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = rx51_map_io,
.init_irq = rx51_init_irq,

72
arch/arm/mach-omap2/board-zoom-debugboard.c
View File

@ -14,20 +14,20 @@
#include <linux/smsc911x.h>
#include <linux/interrupt.h>
#include <mach/gpmc.h>
#include <plat/gpmc.h>
#define ZOOM2_SMSC911X_CS 7
#define ZOOM2_SMSC911X_GPIO 158
#define ZOOM2_QUADUART_CS 3
#define ZOOM2_QUADUART_GPIO 102
#define ZOOM_SMSC911X_CS 7
#define ZOOM_SMSC911X_GPIO 158
#define ZOOM_QUADUART_CS 3
#define ZOOM_QUADUART_GPIO 102
#define QUART_CLK 1843200
#define DEBUG_BASE 0x08000000
#define ZOOM2_ETHR_START DEBUG_BASE
#define ZOOM_ETHR_START DEBUG_BASE
static struct resource zoom2_smsc911x_resources[] = {
static struct resource zoom_smsc911x_resources[] = {
[0] = {
.start = ZOOM2_ETHR_START,
.end = ZOOM2_ETHR_START + SZ_4K,
.start = ZOOM_ETHR_START,
.end = ZOOM_ETHR_START + SZ_4K,
.flags = IORESOURCE_MEM,
},
[1] = {
@ -35,42 +35,42 @@ static struct resource zoom2_smsc911x_resources[] = {
},
};
static struct smsc911x_platform_config zoom2_smsc911x_config = {
static struct smsc911x_platform_config zoom_smsc911x_config = {
.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
.irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
.flags = SMSC911X_USE_32BIT,
.phy_interface = PHY_INTERFACE_MODE_MII,
};
static struct platform_device zoom2_smsc911x_device = {
static struct platform_device zoom_smsc911x_device = {
.name = "smsc911x",
.id = -1,
.num_resources = ARRAY_SIZE(zoom2_smsc911x_resources),
.resource = zoom2_smsc911x_resources,
.num_resources = ARRAY_SIZE(zoom_smsc911x_resources),
.resource = zoom_smsc911x_resources,
.dev = {
.platform_data = &zoom2_smsc911x_config,
.platform_data = &zoom_smsc911x_config,
},
};
static inline void __init zoom2_init_smsc911x(void)
static inline void __init zoom_init_smsc911x(void)
{
int eth_cs;
unsigned long cs_mem_base;
int eth_gpio = 0;
eth_cs = ZOOM2_SMSC911X_CS;
eth_cs = ZOOM_SMSC911X_CS;
if (gpmc_cs_request(eth_cs, SZ_16M, &cs_mem_base) < 0) {
printk(KERN_ERR "Failed to request GPMC mem for smsc911x\n");
return;
}
zoom2_smsc911x_resources[0].start = cs_mem_base + 0x0;
zoom2_smsc911x_resources[0].end = cs_mem_base + 0xff;
zoom_smsc911x_resources[0].start = cs_mem_base + 0x0;
zoom_smsc911x_resources[0].end = cs_mem_base + 0xff;
eth_gpio = ZOOM2_SMSC911X_GPIO;
eth_gpio = ZOOM_SMSC911X_GPIO;
zoom2_smsc911x_resources[1].start = OMAP_GPIO_IRQ(eth_gpio);
zoom_smsc911x_resources[1].start = OMAP_GPIO_IRQ(eth_gpio);
if (gpio_request(eth_gpio, "smsc911x irq") < 0) {
printk(KERN_ERR "Failed to request GPIO%d for smsc911x IRQ\n",
@ -94,7 +94,7 @@ static struct plat_serial8250_port serial_platform_data[] = {
}
};
static struct platform_device zoom2_debugboard_serial_device = {
static struct platform_device zoom_debugboard_serial_device = {
.name = "serial8250",
.id = 3,
.dev = {
@ -102,13 +102,13 @@ static struct platform_device zoom2_debugboard_serial_device = {
},
};
static inline void __init zoom2_init_quaduart(void)
static inline void __init zoom_init_quaduart(void)
{
int quart_cs;
unsigned long cs_mem_base;
int quart_gpio = 0;
quart_cs = ZOOM2_QUADUART_CS;
quart_cs = ZOOM_QUADUART_CS;
if (gpmc_cs_request(quart_cs, SZ_1M, &cs_mem_base) < 0) {
printk(KERN_ERR "Failed to request GPMC mem"
@ -116,7 +116,7 @@ static inline void __init zoom2_init_quaduart(void)
return;
}
quart_gpio = ZOOM2_QUADUART_GPIO;
quart_gpio = ZOOM_QUADUART_GPIO;
if (gpio_request(quart_gpio, "TL16CP754C GPIO") < 0) {
printk(KERN_ERR "Failed to request GPIO%d for TL16CP754C\n",
@ -126,15 +126,15 @@ static inline void __init zoom2_init_quaduart(void)
gpio_direction_input(quart_gpio);
}
static inline int omap_zoom2_debugboard_detect(void)
static inline int omap_zoom_debugboard_detect(void)
{
int debug_board_detect = 0;
int ret = 1;
debug_board_detect = ZOOM2_SMSC911X_GPIO;
debug_board_detect = ZOOM_SMSC911X_GPIO;
if (gpio_request(debug_board_detect, "Zoom2 debug board detect") < 0) {
printk(KERN_ERR "Failed to request GPIO%d for Zoom2 debug"
if (gpio_request(debug_board_detect, "Zoom debug board detect") < 0) {
printk(KERN_ERR "Failed to request GPIO%d for Zoom debug"
"board detect\n", debug_board_detect);
return 0;
}
@ -147,17 +147,17 @@ static inline int omap_zoom2_debugboard_detect(void)
return ret;
}
static struct platform_device *zoom2_devices[] __initdata = {
&zoom2_smsc911x_device,
&zoom2_debugboard_serial_device,
static struct platform_device *zoom_devices[] __initdata = {
&zoom_smsc911x_device,
&zoom_debugboard_serial_device,
};
int __init omap_zoom2_debugboard_init(void)
int __init zoom_debugboard_init(void)
{
if (!omap_zoom2_debugboard_detect())
if (!omap_zoom_debugboard_detect())
return 0;
zoom2_init_smsc911x();
zoom2_init_quaduart();
return platform_add_devices(zoom2_devices, ARRAY_SIZE(zoom2_devices));
zoom_init_smsc911x();
zoom_init_quaduart();
return platform_add_devices(zoom_devices, ARRAY_SIZE(zoom_devices));
}

267
arch/arm/mach-omap2/board-zoom-peripherals.c Executable file
View File

@ -0,0 +1,267 @@
/*
* Copyright (C) 2009 Texas Instruments Inc.
*
* Modified from mach-omap2/board-zoom2.c
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/input/matrix_keypad.h>
#include <linux/gpio.h>
#include <linux/i2c/twl4030.h>
#include <linux/regulator/machine.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <plat/common.h>
#include <plat/usb.h>
#include "mmc-twl4030.h"
/* Zoom2 has Qwerty keyboard*/
static int board_keymap[] = {
KEY(0, 0, KEY_E),
KEY(0, 1, KEY_R),
KEY(0, 2, KEY_T),
KEY(0, 3, KEY_HOME),
KEY(0, 6, KEY_I),
KEY(0, 7, KEY_LEFTSHIFT),
KEY(1, 0, KEY_D),
KEY(1, 1, KEY_F),
KEY(1, 2, KEY_G),
KEY(1, 3, KEY_SEND),
KEY(1, 6, KEY_K),
KEY(1, 7, KEY_ENTER),
KEY(2, 0, KEY_X),
KEY(2, 1, KEY_C),
KEY(2, 2, KEY_V),
KEY(2, 3, KEY_END),
KEY(2, 6, KEY_DOT),
KEY(2, 7, KEY_CAPSLOCK),
KEY(3, 0, KEY_Z),
KEY(3, 1, KEY_KPPLUS),
KEY(3, 2, KEY_B),
KEY(3, 3, KEY_F1),
KEY(3, 6, KEY_O),
KEY(3, 7, KEY_SPACE),
KEY(4, 0, KEY_W),
KEY(4, 1, KEY_Y),
KEY(4, 2, KEY_U),
KEY(4, 3, KEY_F2),
KEY(4, 4, KEY_VOLUMEUP),
KEY(4, 6, KEY_L),
KEY(4, 7, KEY_LEFT),
KEY(5, 0, KEY_S),
KEY(5, 1, KEY_H),
KEY(5, 2, KEY_J),
KEY(5, 3, KEY_F3),
KEY(5, 5, KEY_VOLUMEDOWN),
KEY(5, 6, KEY_M),
KEY(5, 7, KEY_ENTER),
KEY(6, 0, KEY_Q),
KEY(6, 1, KEY_A),
KEY(6, 2, KEY_N),
KEY(6, 3, KEY_BACKSPACE),
KEY(6, 6, KEY_P),
KEY(6, 7, KEY_SELECT),
KEY(7, 0, KEY_PROG1), /*MACRO 1 <User defined> */
KEY(7, 1, KEY_PROG2), /*MACRO 2 <User defined> */
KEY(7, 2, KEY_PROG3), /*MACRO 3 <User defined> */
KEY(7, 3, KEY_PROG4), /*MACRO 4 <User defined> */
KEY(7, 5, KEY_RIGHT),
KEY(7, 6, KEY_UP),
KEY(7, 7, KEY_DOWN)
};
static struct matrix_keymap_data board_map_data = {
.keymap = board_keymap,
.keymap_size = ARRAY_SIZE(board_keymap),
};
static struct twl4030_keypad_data zoom_kp_twl4030_data = {
.keymap_data = &board_map_data,
.rows = 8,
.cols = 8,
.rep = 1,
};
static struct regulator_consumer_supply zoom_vmmc1_supply = {
.supply = "vmmc",
};
static struct regulator_consumer_supply zoom_vsim_supply = {
.supply = "vmmc_aux",
};
static struct regulator_consumer_supply zoom_vmmc2_supply = {
.supply = "vmmc",
};
/* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */
static struct regulator_init_data zoom_vmmc1 = {
.constraints = {
.min_uV = 1850000,
.max_uV = 3150000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &zoom_vmmc1_supply,
};
/* VMMC2 for MMC2 card */
static struct regulator_init_data zoom_vmmc2 = {
.constraints = {
.min_uV = 1850000,
.max_uV = 1850000,
.apply_uV = true,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &zoom_vmmc2_supply,
};
/* VSIM for OMAP VDD_MMC1A (i/o for DAT4..DAT7) */
static struct regulator_init_data zoom_vsim = {
.constraints = {
.min_uV = 1800000,
.max_uV = 3000000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &zoom_vsim_supply,
};
static struct twl4030_hsmmc_info mmc[] __initdata = {
{
.mmc = 1,
.wires = 4,
.gpio_wp = -EINVAL,
},
{
.mmc = 2,
.wires = 4,
.gpio_wp = -EINVAL,
},
{} /* Terminator */
};
static int zoom_twl_gpio_setup(struct device *dev,
unsigned gpio, unsigned ngpio)
{
/* gpio + 0 is "mmc0_cd" (input/IRQ),
* gpio + 1 is "mmc1_cd" (input/IRQ)
*/
mmc[0].gpio_cd = gpio + 0;
mmc[1].gpio_cd = gpio + 1;
twl4030_mmc_init(mmc);
/* link regulators to MMC adapters ... we "know" the
* regulators will be set up only *after* we return.
*/
zoom_vmmc1_supply.dev = mmc[0].dev;
zoom_vsim_supply.dev = mmc[0].dev;
zoom_vmmc2_supply.dev = mmc[1].dev;
return 0;
}
static int zoom_batt_table[] = {
/* 0 C*/
30800, 29500, 28300, 27100,
26000, 24900, 23900, 22900, 22000, 21100, 20300, 19400, 18700, 17900,
17200, 16500, 15900, 15300, 14700, 14100, 13600, 13100, 12600, 12100,
11600, 11200, 10800, 10400, 10000, 9630, 9280, 8950, 8620, 8310,
8020, 7730, 7460, 7200, 6950, 6710, 6470, 6250, 6040, 5830,
5640, 5450, 5260, 5090, 4920, 4760, 4600, 4450, 4310, 4170,
4040, 3910, 3790, 3670, 3550
};
static struct twl4030_bci_platform_data zoom_bci_data = {
.battery_tmp_tbl = zoom_batt_table,
.tblsize = ARRAY_SIZE(zoom_batt_table),
};
static struct twl4030_usb_data zoom_usb_data = {
.usb_mode = T2_USB_MODE_ULPI,
};
static struct twl4030_gpio_platform_data zoom_gpio_data = {
.gpio_base = OMAP_MAX_GPIO_LINES,
.irq_base = TWL4030_GPIO_IRQ_BASE,
.irq_end = TWL4030_GPIO_IRQ_END,
.setup = zoom_twl_gpio_setup,
};
static struct twl4030_madc_platform_data zoom_madc_data = {
.irq_line = 1,
};
static struct twl4030_codec_audio_data zoom_audio_data = {
.audio_mclk = 26000000,
};
static struct twl4030_codec_data zoom_codec_data = {
.audio_mclk = 26000000,
.audio = &zoom_audio_data,
};
static struct twl4030_platform_data zoom_twldata = {
.irq_base = TWL4030_IRQ_BASE,
.irq_end = TWL4030_IRQ_END,
/* platform_data for children goes here */
.bci = &zoom_bci_data,
.madc = &zoom_madc_data,
.usb = &zoom_usb_data,
.gpio = &zoom_gpio_data,
.keypad = &zoom_kp_twl4030_data,
.codec = &zoom_codec_data,
.vmmc2 = &zoom_vmmc2,
.vsim = &zoom_vsim,
};
static struct i2c_board_info __initdata zoom_i2c_boardinfo[] = {
{
I2C_BOARD_INFO("twl5030", 0x48),
.flags = I2C_CLIENT_WAKE,
.irq = INT_34XX_SYS_NIRQ,
.platform_data = &zoom_twldata,
},
};
static int __init omap_i2c_init(void)
{
omap_register_i2c_bus(1, 2400, zoom_i2c_boardinfo,
ARRAY_SIZE(zoom_i2c_boardinfo));
omap_register_i2c_bus(2, 400, NULL, 0);
omap_register_i2c_bus(3, 400, NULL, 0);
return 0;
}
void __init zoom_peripherals_init(void)
{
omap_i2c_init();
omap_serial_init();
usb_musb_init();
}

230
arch/arm/mach-omap2/board-zoom2.c
View File

@ -13,218 +13,28 @@
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/input/matrix_keypad.h>
#include <linux/gpio.h>
#include <linux/i2c/twl4030.h>
#include <linux/regulator/machine.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/common.h>
#include <mach/usb.h>
#include <plat/common.h>
#include <plat/board.h>
#include <mach/board-zoom.h>
#include "mmc-twl4030.h"
#include "sdram-micron-mt46h32m32lf-6.h"
/* Zoom2 has Qwerty keyboard*/
static int board_keymap[] = {
KEY(0, 0, KEY_E),
KEY(0, 1, KEY_R),
KEY(0, 2, KEY_T),
KEY(0, 3, KEY_HOME),
KEY(0, 6, KEY_I),
KEY(0, 7, KEY_LEFTSHIFT),
KEY(1, 0, KEY_D),
KEY(1, 1, KEY_F),
KEY(1, 2, KEY_G),
KEY(1, 3, KEY_SEND),
KEY(1, 6, KEY_K),
KEY(1, 7, KEY_ENTER),
KEY(2, 0, KEY_X),
KEY(2, 1, KEY_C),
KEY(2, 2, KEY_V),
KEY(2, 3, KEY_END),
KEY(2, 6, KEY_DOT),
KEY(2, 7, KEY_CAPSLOCK),
KEY(3, 0, KEY_Z),
KEY(3, 1, KEY_KPPLUS),
KEY(3, 2, KEY_B),
KEY(3, 3, KEY_F1),
KEY(3, 6, KEY_O),
KEY(3, 7, KEY_SPACE),
KEY(4, 0, KEY_W),
KEY(4, 1, KEY_Y),
KEY(4, 2, KEY_U),
KEY(4, 3, KEY_F2),
KEY(4, 4, KEY_VOLUMEUP),
KEY(4, 6, KEY_L),
KEY(4, 7, KEY_LEFT),
KEY(5, 0, KEY_S),
KEY(5, 1, KEY_H),
KEY(5, 2, KEY_J),
KEY(5, 3, KEY_F3),
KEY(5, 5, KEY_VOLUMEDOWN),
KEY(5, 6, KEY_M),
KEY(5, 7, KEY_ENTER),
KEY(6, 0, KEY_Q),
KEY(6, 1, KEY_A),
KEY(6, 2, KEY_N),
KEY(6, 3, KEY_BACKSPACE),
KEY(6, 6, KEY_P),
KEY(6, 7, KEY_SELECT),
KEY(7, 0, KEY_PROG1), /*MACRO 1 <User defined> */
KEY(7, 1, KEY_PROG2), /*MACRO 2 <User defined> */
KEY(7, 2, KEY_PROG3), /*MACRO 3 <User defined> */
KEY(7, 3, KEY_PROG4), /*MACRO 4 <User defined> */
KEY(7, 5, KEY_RIGHT),
KEY(7, 6, KEY_UP),
KEY(7, 7, KEY_DOWN)
};
static struct matrix_keymap_data board_map_data = {
.keymap = board_keymap,
.keymap_size = ARRAY_SIZE(board_keymap),
};
static struct twl4030_keypad_data zoom2_kp_twl4030_data = {
.keymap_data = &board_map_data,
.rows = 8,
.cols = 8,
.rep = 1,
};
static struct omap_board_config_kernel zoom2_config[] __initdata = {
};
static struct regulator_consumer_supply zoom2_vmmc1_supply = {
.supply = "vmmc",
};
static struct regulator_consumer_supply zoom2_vsim_supply = {
.supply = "vmmc_aux",
};
static struct regulator_consumer_supply zoom2_vmmc2_supply = {
.supply = "vmmc",
};
/* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */
static struct regulator_init_data zoom2_vmmc1 = {
.constraints = {
.min_uV = 1850000,
.max_uV = 3150000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &zoom2_vmmc1_supply,
};
/* VMMC2 for MMC2 card */
static struct regulator_init_data zoom2_vmmc2 = {
.constraints = {
.min_uV = 1850000,
.max_uV = 1850000,
.apply_uV = true,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &zoom2_vmmc2_supply,
};
/* VSIM for OMAP VDD_MMC1A (i/o for DAT4..DAT7) */
static struct regulator_init_data zoom2_vsim = {
.constraints = {
.min_uV = 1800000,
.max_uV = 3000000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = 1,
.consumer_supplies = &zoom2_vsim_supply,
};
static struct twl4030_hsmmc_info mmc[] __initdata = {
{
.mmc = 1,
.wires = 4,
.gpio_wp = -EINVAL,
},
{
.mmc = 2,
.wires = 4,
.gpio_wp = -EINVAL,
},
{} /* Terminator */
};
static int zoom2_twl_gpio_setup(struct device *dev,
unsigned gpio, unsigned ngpio)
{
/* gpio + 0 is "mmc0_cd" (input/IRQ),
* gpio + 1 is "mmc1_cd" (input/IRQ)
*/
mmc[0].gpio_cd = gpio + 0;
mmc[1].gpio_cd = gpio + 1;
twl4030_mmc_init(mmc);
/* link regulators to MMC adapters ... we "know" the
* regulators will be set up only *after* we return.
*/
zoom2_vmmc1_supply.dev = mmc[0].dev;
zoom2_vsim_supply.dev = mmc[0].dev;
zoom2_vmmc2_supply.dev = mmc[1].dev;
return 0;
}
static int zoom2_batt_table[] = {
/* 0 C*/
30800, 29500, 28300, 27100,
26000, 24900, 23900, 22900, 22000, 21100, 20300, 19400, 18700, 17900,
17200, 16500, 15900, 15300, 14700, 14100, 13600, 13100, 12600, 12100,
11600, 11200, 10800, 10400, 10000, 9630, 9280, 8950, 8620, 8310,
8020, 7730, 7460, 7200, 6950, 6710, 6470, 6250, 6040, 5830,
5640, 5450, 5260, 5090, 4920, 4760, 4600, 4450, 4310, 4170,
4040, 3910, 3790, 3670, 3550
};
static struct twl4030_bci_platform_data zoom2_bci_data = {
.battery_tmp_tbl = zoom2_batt_table,
.tblsize = ARRAY_SIZE(zoom2_batt_table),
};
static struct twl4030_usb_data zoom2_usb_data = {
.usb_mode = T2_USB_MODE_ULPI,
};
static void __init omap_zoom2_init_irq(void)
{
omap_board_config = zoom2_config;
omap_board_config_size = ARRAY_SIZE(zoom2_config);
omap2_init_common_hw(mt46h32m32lf6_sdrc_params,
mt46h32m32lf6_sdrc_params);
omap_init_irq();
omap_gpio_init();
}
static struct twl4030_gpio_platform_data zoom2_gpio_data = {
.gpio_base = OMAP_MAX_GPIO_LINES,
.irq_base = TWL4030_GPIO_IRQ_BASE,
.irq_end = TWL4030_GPIO_IRQ_END,
.setup = zoom2_twl_gpio_setup,
};
/* REVISIT: These audio entries can be removed once MFD code is merged */
#if 0
static struct twl4030_madc_platform_data zoom2_madc_data = {
.irq_line = 1,
@ -256,32 +66,12 @@ static struct twl4030_platform_data zoom2_twldata = {
};
static struct i2c_board_info __initdata zoom2_i2c_boardinfo[] = {
{
I2C_BOARD_INFO("twl4030", 0x48),
.flags = I2C_CLIENT_WAKE,
.irq = INT_34XX_SYS_NIRQ,
.platform_data = &zoom2_twldata,
},
};
static int __init omap_i2c_init(void)
{
omap_register_i2c_bus(1, 2600, zoom2_i2c_boardinfo,
ARRAY_SIZE(zoom2_i2c_boardinfo));
omap_register_i2c_bus(2, 400, NULL, 0);
omap_register_i2c_bus(3, 400, NULL, 0);
return 0;
}
extern int __init omap_zoom2_debugboard_init(void);
#endif
static void __init omap_zoom2_init(void)
{
omap_i2c_init();
omap_serial_init();
omap_zoom2_debugboard_init();
usb_musb_init();
zoom_peripherals_init();
zoom_debugboard_init();
}
static void __init omap_zoom2_map_io(void)
@ -292,7 +82,7 @@ static void __init omap_zoom2_map_io(void)
MACHINE_START(OMAP_ZOOM2, "OMAP Zoom2 board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xd8000000) >> 18) & 0xfffc,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_zoom2_map_io,
.init_irq = omap_zoom2_init_irq,

59
arch/arm/mach-omap2/board-zoom3.c Normal file
View File

@ -0,0 +1,59 @@
/*
* Copyright (C) 2009 Texas Instruments Inc.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/gpio.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/board-zoom.h>
#include <plat/common.h>
#include <plat/board.h>
#include "sdram-hynix-h8mbx00u0mer-0em.h"
static void __init omap_zoom_map_io(void)
{
omap2_set_globals_343x();
omap2_map_common_io();
}
static struct omap_board_config_kernel zoom_config[] __initdata = {
};
static void __init omap_zoom_init_irq(void)
{
omap_board_config = zoom_config;
omap_board_config_size = ARRAY_SIZE(zoom_config);
omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params,
h8mbx00u0mer0em_sdrc_params);
omap_init_irq();
omap_gpio_init();
}
static void __init omap_zoom_init(void)
{
zoom_peripherals_init();
zoom_debugboard_init();
}
MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board")
.phys_io = 0x48000000,
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
.boot_params = 0x80000100,
.map_io = omap_zoom_map_io,
.init_irq = omap_zoom_init_irq,
.init_machine = omap_zoom_init,
.timer = &omap_timer,
MACHINE_END

10
arch/arm/mach-omap2/clock.c
View File

@ -24,13 +24,13 @@
#include <linux/io.h>
#include <linux/bitops.h>
#include <mach/clock.h>
#include <mach/clockdomain.h>
#include <mach/cpu.h>
#include <mach/prcm.h>
#include <plat/clock.h>
#include <plat/clockdomain.h>
#include <plat/cpu.h>
#include <plat/prcm.h>
#include <asm/div64.h>
#include <mach/sdrc.h>
#include <plat/sdrc.h>
#include "sdrc.h"
#include "clock.h"
#include "prm.h"

2
arch/arm/mach-omap2/clock.h
View File

@ -16,7 +16,7 @@
#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK_H
#define __ARCH_ARM_MACH_OMAP2_CLOCK_H
#include <mach/clock.h>
#include <plat/clock.h>
/* The maximum error between a target DPLL rate and the rounded rate in Hz */
#define DEFAULT_DPLL_RATE_TOLERANCE 50000

8
arch/arm/mach-omap2/clock24xx.c
View File

@ -28,13 +28,13 @@
#include <linux/cpufreq.h>
#include <linux/bitops.h>
#include <mach/clock.h>
#include <mach/sram.h>
#include <mach/prcm.h>
#include <plat/clock.h>
#include <plat/sram.h>
#include <plat/prcm.h>
#include <asm/div64.h>
#include <asm/clkdev.h>
#include <mach/sdrc.h>
#include <plat/sdrc.h>
#include "clock.h"
#include "prm.h"
#include "prm-regbits-24xx.h"

8
arch/arm/mach-omap2/clock34xx.c
View File

@ -27,13 +27,13 @@
#include <linux/limits.h>
#include <linux/bitops.h>
#include <mach/cpu.h>
#include <mach/clock.h>
#include <mach/sram.h>
#include <plat/cpu.h>
#include <plat/clock.h>
#include <plat/sram.h>
#include <asm/div64.h>
#include <asm/clkdev.h>
#include <mach/sdrc.h>
#include <plat/sdrc.h>
#include "clock.h"
#include "prm.h"
#include "prm-regbits-34xx.h"

2
arch/arm/mach-omap2/clock34xx.h
View File

@ -19,7 +19,7 @@
#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H
#define __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H
#include <mach/control.h>
#include <plat/control.h>
#include "clock.h"
#include "cm.h"

6
arch/arm/mach-omap2/clockdomain.c
View File

@ -28,14 +28,14 @@
#include <linux/bitops.h>
#include <mach/clock.h>
#include <plat/clock.h>
#include "prm.h"
#include "prm-regbits-24xx.h"
#include "cm.h"
#include <mach/powerdomain.h>
#include <mach/clockdomain.h>
#include <plat/powerdomain.h>
#include <plat/clockdomain.h>
/* clkdm_list contains all registered struct clockdomains */
static LIST_HEAD(clkdm_list);

2
arch/arm/mach-omap2/clockdomains.h
View File

@ -10,7 +10,7 @@
#ifndef __ARCH_ARM_MACH_OMAP2_CLOCKDOMAINS_H
#define __ARCH_ARM_MACH_OMAP2_CLOCKDOMAINS_H
#include <mach/clockdomain.h>
#include <plat/clockdomain.h>
/*
* OMAP2/3-common clockdomains

6
arch/arm/mach-omap2/cm.h
View File

@ -17,11 +17,11 @@
#include "prcm-common.h"
#define OMAP2420_CM_REGADDR(module, reg) \
OMAP2_IO_ADDRESS(OMAP2420_CM_BASE + (module) + (reg))
OMAP2_L4_IO_ADDRESS(OMAP2420_CM_BASE + (module) + (reg))
#define OMAP2430_CM_REGADDR(module, reg) \
OMAP2_IO_ADDRESS(OMAP2430_CM_BASE + (module) + (reg))
OMAP2_L4_IO_ADDRESS(OMAP2430_CM_BASE + (module) + (reg))
#define OMAP34XX_CM_REGADDR(module, reg) \
OMAP2_IO_ADDRESS(OMAP3430_CM_BASE + (module) + (reg))
OMAP2_L4_IO_ADDRESS(OMAP3430_CM_BASE + (module) + (reg))
/*
* Architecture-specific global CM registers

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