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ARM: Kirkwood: Convert openblocks A6 board to pinctrl

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Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Nobuhiro Iwamatsu 2012-12-23 11:34:37 +09:00 committed by Arnd Bergmann
parent 9290469917
commit 50ab955486
2 changed files with 116 additions and 44 deletions
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116
arch/arm/boot/dts/kirkwood-openblocks_a6.dts
View File

@ -75,6 +75,122 @@
reg = <0x30>; reg = <0x30>;
}; };
}; };
pinctrl: pinctrl@10000 {
pinctrl-0 = < &pmx_nand &pmx_uart0
&pmx_uart1 &pmx_twsi1
&pmx_dip_sw0 &pmx_dip_sw1
&pmx_dip_sw2 &pmx_dip_sw3
&pmx_gpio_0 &pmx_gpio_1
&pmx_gpio_2 &pmx_gpio_3
&pmx_gpio_4 &pmx_gpio_5
&pmx_gpio_6 &pmx_gpio_7
&pmx_led_red &pmx_led_green
&pmx_led_yellow >;
pinctrl-names = "default";
pmx_uart0: pmx-uart0 {
marvell,pins = "mpp10", "mpp11", "mpp15",
"mpp16";
marvell,function = "uart0";
};
pmx_uart1: pmx-uart1 {
marvell,pins = "mpp13", "mpp14", "mpp8",
"mpp9";
marvell,function = "uart1";
};
pmx_sysrst: pmx-sysrst {
marvell,pins = "mpp6";
marvell,function = "sysrst";
};
pmx_dip_sw0: pmx-dip-sw0 {
marvell,pins = "mpp20";
marvell,function = "gpio";
};
pmx_dip_sw1: pmx-dip-sw1 {
marvell,pins = "mpp21";
marvell,function = "gpio";
};
pmx_dip_sw2: pmx-dip-sw2 {
marvell,pins = "mpp22";
marvell,function = "gpio";
};
pmx_dip_sw3: pmx-dip-sw3 {
marvell,pins = "mpp23";
marvell,function = "gpio";
};
pmx_gpio_0: pmx-gpio-0 {
marvell,pins = "mpp24";
marvell,function = "gpio";
};
pmx_gpio_1: pmx-gpio-1 {
marvell,pins = "mpp25";
marvell,function = "gpio";
};
pmx_gpio_2: pmx-gpio-2 {
marvell,pins = "mpp26";
marvell,function = "gpio";
};
pmx_gpio_3: pmx-gpio-3 {
marvell,pins = "mpp27";
marvell,function = "gpio";
};
pmx_gpio_4: pmx-gpio-4 {
marvell,pins = "mpp28";
marvell,function = "gpio";
};
pmx_gpio_5: pmx-gpio-5 {
marvell,pins = "mpp29";
marvell,function = "gpio";
};
pmx_gpio_6: pmx-gpio-6 {
marvell,pins = "mpp30";
marvell,function = "gpio";
};
pmx_gpio_7: pmx-gpio-7 {
marvell,pins = "mpp31";
marvell,function = "gpio";
};
pmx_gpio_init: pmx-init {
marvell,pins = "mpp38";
marvell,function = "gpio";
};
pmx_usb_oc: pmx-usb-oc {
marvell,pins = "mpp39";
marvell,function = "gpio";
};
pmx_led_red: pmx-led-red {
marvell,pins = "mpp41";
marvell,function = "gpio";
};
pmx_led_green: pmx-led-green {
marvell,pins = "mpp42";
marvell,function = "gpio";
};
pmx_led_yellow: pmx-led-yellow {
marvell,pins = "mpp43";
marvell,function = "gpio";
};
};
}; };
gpio-leds { gpio-leds {

44
arch/arm/mach-kirkwood/board-openblocks_a6.c
View File

@ -11,60 +11,16 @@
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/init.h> #include <linux/init.h>
#include <linux/mv643xx_eth.h> #include <linux/mv643xx_eth.h>
#include <linux/clk.h>
#include <linux/clk-private.h>
#include "common.h" #include "common.h"
#include "mpp.h"
static struct mv643xx_eth_platform_data openblocks_ge00_data = { static struct mv643xx_eth_platform_data openblocks_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(0), .phy_addr = MV643XX_ETH_PHY_ADDR(0),
}; };
static unsigned int openblocks_a6_mpp_config[] __initdata = {
MPP0_NF_IO2,
MPP1_NF_IO3,
MPP2_NF_IO4,
MPP3_NF_IO5,
MPP4_NF_IO6,
MPP5_NF_IO7,
MPP6_SYSRST_OUTn,
MPP8_UART1_RTS,
MPP9_UART1_CTS,
MPP10_UART0_TXD,
MPP11_UART0_RXD,
MPP13_UART1_TXD,
MPP14_UART1_RXD,
MPP15_UART0_RTS,
MPP16_UART0_CTS,
MPP18_NF_IO0,
MPP19_NF_IO1,
MPP20_GPIO, /* DIP SW0 */
MPP21_GPIO, /* DIP SW1 */
MPP22_GPIO, /* DIP SW2 */
MPP23_GPIO, /* DIP SW3 */
MPP24_GPIO, /* GPIO 0 */
MPP25_GPIO, /* GPIO 1 */
MPP26_GPIO, /* GPIO 2 */
MPP27_GPIO, /* GPIO 3 */
MPP28_GPIO, /* GPIO 4 */
MPP29_GPIO, /* GPIO 5 */
MPP30_GPIO, /* GPIO 6 */
MPP31_GPIO, /* GPIO 7 */
MPP36_TW1_SDA,
MPP37_TW1_SCK,
MPP38_GPIO, /* INIT */
MPP39_GPIO, /* USB OC */
MPP41_GPIO, /* LED: Red */
MPP42_GPIO, /* LED: Green */
MPP43_GPIO, /* LED: Yellow */
0,
};
void __init openblocks_a6_init(void) void __init openblocks_a6_init(void)
{ {
/* /*
* Basic setup. Needs to be called early. * Basic setup. Needs to be called early.
*/ */
kirkwood_mpp_conf(openblocks_a6_mpp_config);
kirkwood_ge00_init(&openblocks_ge00_data); kirkwood_ge00_init(&openblocks_ge00_data);
} }