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linux/arch/ppc/syslib/mpc85xx_devices.c
Kumar Gala 7e78e5e502 [PATCH] powerpc: Updated platforms that use gianfar to match driver 
The gianfar driver changed how it required MDIO bus and phy id's
to be passed to it.  Also, it no longer passes the physical address
of the MDIO bus.  Instead we have a proper platform device.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-01-13 21:16:18 +11:00

746 lines
15 KiB
C
Raw Blame History

/*
* arch/ppc/platforms/85xx/mpc85xx_devices.c
*
* MPC85xx Device descriptions
*
* Maintainer: Kumar Gala <galak@kernel.crashing.org>
*
* Copyright 2005 Freescale Semiconductor Inc.
*
* 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.
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/device.h>
#include <linux/serial_8250.h>
#include <linux/fsl_devices.h>
#include <asm/mpc85xx.h>
#include <asm/irq.h>
#include <asm/ppc_sys.h>
/* We use offsets for IORESOURCE_MEM since we do not know at compile time
* what CCSRBAR is, will get fixed up by mach_mpc85xx_fixup
*/
struct gianfar_mdio_data mpc85xx_mdio_pdata = {
};
static struct gianfar_platform_data mpc85xx_tsec1_pdata = {
.device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
FSL_GIANFAR_DEV_HAS_MULTI_INTR,
};
static struct gianfar_platform_data mpc85xx_tsec2_pdata = {
.device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
FSL_GIANFAR_DEV_HAS_MULTI_INTR,
};
static struct gianfar_platform_data mpc85xx_etsec1_pdata = {
.device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
FSL_GIANFAR_DEV_HAS_MULTI_INTR |
FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
};
static struct gianfar_platform_data mpc85xx_etsec2_pdata = {
.device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
FSL_GIANFAR_DEV_HAS_MULTI_INTR |
FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
};
static struct gianfar_platform_data mpc85xx_etsec3_pdata = {
.device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
FSL_GIANFAR_DEV_HAS_MULTI_INTR |
FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
};
static struct gianfar_platform_data mpc85xx_etsec4_pdata = {
.device_flags = FSL_GIANFAR_DEV_HAS_GIGABIT |
FSL_GIANFAR_DEV_HAS_COALESCE | FSL_GIANFAR_DEV_HAS_RMON |
FSL_GIANFAR_DEV_HAS_MULTI_INTR |
FSL_GIANFAR_DEV_HAS_CSUM | FSL_GIANFAR_DEV_HAS_VLAN |
FSL_GIANFAR_DEV_HAS_EXTENDED_HASH,
};
static struct gianfar_platform_data mpc85xx_fec_pdata = {
.device_flags = 0,
};
static struct fsl_i2c_platform_data mpc85xx_fsl_i2c_pdata = {
.device_flags = FSL_I2C_DEV_SEPARATE_DFSRR,
};
static struct fsl_i2c_platform_data mpc85xx_fsl_i2c2_pdata = {
.device_flags = FSL_I2C_DEV_SEPARATE_DFSRR,
};
static struct plat_serial8250_port serial_platform_data[] = {
[0] = {
.mapbase = 0x4500,
.irq = MPC85xx_IRQ_DUART,
.iotype = UPIO_MEM,
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ,
},
[1] = {
.mapbase = 0x4600,
.irq = MPC85xx_IRQ_DUART,
.iotype = UPIO_MEM,
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ,
},
{ },
};
struct platform_device ppc_sys_platform_devices[] = {
[MPC85xx_TSEC1] = {
.name = "fsl-gianfar",
.id = 1,
.dev.platform_data = &mpc85xx_tsec1_pdata,
.num_resources = 4,
.resource = (struct resource[]) {
{
.start = MPC85xx_ENET1_OFFSET,
.end = MPC85xx_ENET1_OFFSET +
MPC85xx_ENET1_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.name = "tx",
.start = MPC85xx_IRQ_TSEC1_TX,
.end = MPC85xx_IRQ_TSEC1_TX,
.flags = IORESOURCE_IRQ,
},
{
.name = "rx",
.start = MPC85xx_IRQ_TSEC1_RX,
.end = MPC85xx_IRQ_TSEC1_RX,
.flags = IORESOURCE_IRQ,
},
{
.name = "error",
.start = MPC85xx_IRQ_TSEC1_ERROR,
.end = MPC85xx_IRQ_TSEC1_ERROR,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_TSEC2] = {
.name = "fsl-gianfar",
.id = 2,
.dev.platform_data = &mpc85xx_tsec2_pdata,
.num_resources = 4,
.resource = (struct resource[]) {
{
.start = MPC85xx_ENET2_OFFSET,
.end = MPC85xx_ENET2_OFFSET +
MPC85xx_ENET2_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.name = "tx",
.start = MPC85xx_IRQ_TSEC2_TX,
.end = MPC85xx_IRQ_TSEC2_TX,
.flags = IORESOURCE_IRQ,
},
{
.name = "rx",
.start = MPC85xx_IRQ_TSEC2_RX,
.end = MPC85xx_IRQ_TSEC2_RX,
.flags = IORESOURCE_IRQ,
},
{
.name = "error",
.start = MPC85xx_IRQ_TSEC2_ERROR,
.end = MPC85xx_IRQ_TSEC2_ERROR,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_FEC] = {
.name = "fsl-gianfar",
.id = 3,
.dev.platform_data = &mpc85xx_fec_pdata,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = MPC85xx_ENET3_OFFSET,
.end = MPC85xx_ENET3_OFFSET +
MPC85xx_ENET3_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_FEC,
.end = MPC85xx_IRQ_FEC,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_IIC1] = {
.name = "fsl-i2c",
.id = 1,
.dev.platform_data = &mpc85xx_fsl_i2c_pdata,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = MPC85xx_IIC1_OFFSET,
.end = MPC85xx_IIC1_OFFSET +
MPC85xx_IIC1_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_IIC1,
.end = MPC85xx_IRQ_IIC1,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_DMA0] = {
.name = "fsl-dma",
.id = 0,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = MPC85xx_DMA0_OFFSET,
.end = MPC85xx_DMA0_OFFSET +
MPC85xx_DMA0_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_DMA0,
.end = MPC85xx_IRQ_DMA0,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_DMA1] = {
.name = "fsl-dma",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = MPC85xx_DMA1_OFFSET,
.end = MPC85xx_DMA1_OFFSET +
MPC85xx_DMA1_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_DMA1,
.end = MPC85xx_IRQ_DMA1,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_DMA2] = {
.name = "fsl-dma",
.id = 2,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = MPC85xx_DMA2_OFFSET,
.end = MPC85xx_DMA2_OFFSET +
MPC85xx_DMA2_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_DMA2,
.end = MPC85xx_IRQ_DMA2,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_DMA3] = {
.name = "fsl-dma",
.id = 3,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = MPC85xx_DMA3_OFFSET,
.end = MPC85xx_DMA3_OFFSET +
MPC85xx_DMA3_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_DMA3,
.end = MPC85xx_IRQ_DMA3,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_DUART] = {
.name = "serial8250",
.id = PLAT8250_DEV_PLATFORM,
.dev.platform_data = serial_platform_data,
},
[MPC85xx_PERFMON] = {
.name = "fsl-perfmon",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = MPC85xx_PERFMON_OFFSET,
.end = MPC85xx_PERFMON_OFFSET +
MPC85xx_PERFMON_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_PERFMON,
.end = MPC85xx_IRQ_PERFMON,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_SEC2] = {
.name = "fsl-sec2",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = MPC85xx_SEC2_OFFSET,
.end = MPC85xx_SEC2_OFFSET +
MPC85xx_SEC2_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_SEC2,
.end = MPC85xx_IRQ_SEC2,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_FCC1] = {
.name = "fsl-cpm-fcc",
.id = 1,
.num_resources = 3,
.resource = (struct resource[]) {
{
.start = 0x91300,
.end = 0x9131F,
.flags = IORESOURCE_MEM,
},
{
.start = 0x91380,
.end = 0x9139F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_FCC1,
.end = SIU_INT_FCC1,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_FCC2] = {
.name = "fsl-cpm-fcc",
.id = 2,
.num_resources = 3,
.resource = (struct resource[]) {
{
.start = 0x91320,
.end = 0x9133F,
.flags = IORESOURCE_MEM,
},
{
.start = 0x913A0,
.end = 0x913CF,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_FCC2,
.end = SIU_INT_FCC2,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_FCC3] = {
.name = "fsl-cpm-fcc",
.id = 3,
.num_resources = 3,
.resource = (struct resource[]) {
{
.start = 0x91340,
.end = 0x9135F,
.flags = IORESOURCE_MEM,
},
{
.start = 0x913D0,
.end = 0x913FF,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_FCC3,
.end = SIU_INT_FCC3,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_I2C] = {
.name = "fsl-cpm-i2c",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91860,
.end = 0x918BF,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_I2C,
.end = SIU_INT_I2C,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_SCC1] = {
.name = "fsl-cpm-scc",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91A00,
.end = 0x91A1F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_SCC1,
.end = SIU_INT_SCC1,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_SCC2] = {
.name = "fsl-cpm-scc",
.id = 2,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91A20,
.end = 0x91A3F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_SCC2,
.end = SIU_INT_SCC2,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_SCC3] = {
.name = "fsl-cpm-scc",
.id = 3,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91A40,
.end = 0x91A5F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_SCC3,
.end = SIU_INT_SCC3,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_SCC4] = {
.name = "fsl-cpm-scc",
.id = 4,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91A60,
.end = 0x91A7F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_SCC4,
.end = SIU_INT_SCC4,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_SPI] = {
.name = "fsl-cpm-spi",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91AA0,
.end = 0x91AFF,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_SPI,
.end = SIU_INT_SPI,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_MCC1] = {
.name = "fsl-cpm-mcc",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91B30,
.end = 0x91B3F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_MCC1,
.end = SIU_INT_MCC1,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_MCC2] = {
.name = "fsl-cpm-mcc",
.id = 2,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91B50,
.end = 0x91B5F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_MCC2,
.end = SIU_INT_MCC2,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_SMC1] = {
.name = "fsl-cpm-smc",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91A80,
.end = 0x91A8F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_SMC1,
.end = SIU_INT_SMC1,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_SMC2] = {
.name = "fsl-cpm-smc",
.id = 2,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91A90,
.end = 0x91A9F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_SMC2,
.end = SIU_INT_SMC2,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_CPM_USB] = {
.name = "fsl-cpm-usb",
.id = 2,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x91B60,
.end = 0x91B7F,
.flags = IORESOURCE_MEM,
},
{
.start = SIU_INT_USB,
.end = SIU_INT_USB,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_eTSEC1] = {
.name = "fsl-gianfar",
.id = 1,
.dev.platform_data = &mpc85xx_etsec1_pdata,
.num_resources = 4,
.resource = (struct resource[]) {
{
.start = MPC85xx_ENET1_OFFSET,
.end = MPC85xx_ENET1_OFFSET +
MPC85xx_ENET1_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.name = "tx",
.start = MPC85xx_IRQ_TSEC1_TX,
.end = MPC85xx_IRQ_TSEC1_TX,
.flags = IORESOURCE_IRQ,
},
{
.name = "rx",
.start = MPC85xx_IRQ_TSEC1_RX,
.end = MPC85xx_IRQ_TSEC1_RX,
.flags = IORESOURCE_IRQ,
},
{
.name = "error",
.start = MPC85xx_IRQ_TSEC1_ERROR,
.end = MPC85xx_IRQ_TSEC1_ERROR,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_eTSEC2] = {
.name = "fsl-gianfar",
.id = 2,
.dev.platform_data = &mpc85xx_etsec2_pdata,
.num_resources = 4,
.resource = (struct resource[]) {
{
.start = MPC85xx_ENET2_OFFSET,
.end = MPC85xx_ENET2_OFFSET +
MPC85xx_ENET2_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.name = "tx",
.start = MPC85xx_IRQ_TSEC2_TX,
.end = MPC85xx_IRQ_TSEC2_TX,
.flags = IORESOURCE_IRQ,
},
{
.name = "rx",
.start = MPC85xx_IRQ_TSEC2_RX,
.end = MPC85xx_IRQ_TSEC2_RX,
.flags = IORESOURCE_IRQ,
},
{
.name = "error",
.start = MPC85xx_IRQ_TSEC2_ERROR,
.end = MPC85xx_IRQ_TSEC2_ERROR,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_eTSEC3] = {
.name = "fsl-gianfar",
.id = 3,
.dev.platform_data = &mpc85xx_etsec3_pdata,
.num_resources = 4,
.resource = (struct resource[]) {
{
.start = MPC85xx_ENET3_OFFSET,
.end = MPC85xx_ENET3_OFFSET +
MPC85xx_ENET3_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
.name = "tx",
.start = MPC85xx_IRQ_TSEC3_TX,
.end = MPC85xx_IRQ_TSEC3_TX,
.flags = IORESOURCE_IRQ,
},
{
.name = "rx",
.start = MPC85xx_IRQ_TSEC3_RX,
.end = MPC85xx_IRQ_TSEC3_RX,
.flags = IORESOURCE_IRQ,
},
{
.name = "error",
.start = MPC85xx_IRQ_TSEC3_ERROR,
.end = MPC85xx_IRQ_TSEC3_ERROR,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_eTSEC4] = {
.name = "fsl-gianfar",
.id = 4,
.dev.platform_data = &mpc85xx_etsec4_pdata,
.num_resources = 4,
.resource = (struct resource[]) {
{
.start = 0x27000,
.end = 0x27fff,
.flags = IORESOURCE_MEM,
},
{
.name = "tx",
.start = MPC85xx_IRQ_TSEC4_TX,
.end = MPC85xx_IRQ_TSEC4_TX,
.flags = IORESOURCE_IRQ,
},
{
.name = "rx",
.start = MPC85xx_IRQ_TSEC4_RX,
.end = MPC85xx_IRQ_TSEC4_RX,
.flags = IORESOURCE_IRQ,
},
{
.name = "error",
.start = MPC85xx_IRQ_TSEC4_ERROR,
.end = MPC85xx_IRQ_TSEC4_ERROR,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_IIC2] = {
.name = "fsl-i2c",
.id = 2,
.dev.platform_data = &mpc85xx_fsl_i2c2_pdata,
.num_resources = 2,
.resource = (struct resource[]) {
{
.start = 0x03100,
.end = 0x031ff,
.flags = IORESOURCE_MEM,
},
{
.start = MPC85xx_IRQ_IIC1,
.end = MPC85xx_IRQ_IIC1,
.flags = IORESOURCE_IRQ,
},
},
},
[MPC85xx_MDIO] = {
.name = "fsl-gianfar_mdio",
.id = 0,
.dev.platform_data = &mpc85xx_mdio_pdata,
.num_resources = 1,
.resource = (struct resource[]) {
{
.start = 0x24520,
.end = 0x2453f,
.flags = IORESOURCE_MEM,
},
},
},
};
static int __init mach_mpc85xx_fixup(struct platform_device *pdev)
{
ppc_sys_fixup_mem_resource(pdev, CCSRBAR);
return 0;
}
static int __init mach_mpc85xx_init(void)
{
ppc_sys_device_fixup = mach_mpc85xx_fixup;
return 0;
}
postcore_initcall(mach_mpc85xx_init);
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