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Message-Id: <1305459174-25517-6-git-send-email-andrew@lunn.ch>
Date: Sun, 15 May 2011 13:32:44 +0200
From: Andrew Lunn <andrew@...n.ch>
To: kernel@...tstofly.org, nico@...xnic.net
Cc: linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
saeed.bishara@...il.com, Andrew Lunn <andrew@...n.ch>
Subject: [PATCHv2 05/15] [orion] Consolidate ethernet platform data
Signed-off-by: Andrew Lunn <andrew@...n.ch>
---
arch/arm/mach-dove/common.c | 53 +-----
arch/arm/mach-kirkwood/common.c | 145 +--------------
arch/arm/mach-loki/common.c | 109 +----------
arch/arm/mach-mv78xx0/common.c | 218 ++---------------------
arch/arm/mach-orion5x/common.c | 85 +---------
arch/arm/plat-orion/common.c | 276 +++++++++++++++++++++++++++++
arch/arm/plat-orion/include/plat/common.h | 35 ++++-
7 files changed, 348 insertions(+), 573 deletions(-)
diff --git a/arch/arm/mach-dove/common.c b/arch/arm/mach-dove/common.c
index 8a414cb..1d878ce 100644
--- a/arch/arm/mach-dove/common.c
+++ b/arch/arm/mach-dove/common.c
@@ -16,7 +16,6 @@
#include <linux/serial_8250.h>
#include <linux/clk.h>
#include <linux/mbus.h>
-#include <linux/mv643xx_eth.h>
#include <linux/mv643xx_i2c.h>
#include <linux/ata_platform.h>
#include <linux/serial_8250.h>
@@ -150,56 +149,11 @@ void __init dove_ehci1_init(void)
/*****************************************************************************
* GE00
****************************************************************************/
-struct mv643xx_eth_shared_platform_data dove_ge00_shared_data = {
- .t_clk = 0,
- .dram = &dove_mbus_dram_info,
-};
-
-static struct resource dove_ge00_shared_resources[] = {
- {
- .name = "ge00 base",
- .start = DOVE_GE00_PHYS_BASE + 0x2000,
- .end = DOVE_GE00_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device dove_ge00_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 0,
- .dev = {
- .platform_data = &dove_ge00_shared_data,
- },
- .num_resources = 1,
- .resource = dove_ge00_shared_resources,
-};
-
-static struct resource dove_ge00_resources[] = {
- {
- .name = "ge00 irq",
- .start = IRQ_DOVE_GE00_SUM,
- .end = IRQ_DOVE_GE00_SUM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device dove_ge00 = {
- .name = MV643XX_ETH_NAME,
- .id = 0,
- .num_resources = 1,
- .resource = dove_ge00_resources,
- .dev = {
- .coherent_dma_mask = 0xffffffff,
- },
-};
-
void __init dove_ge00_init(struct mv643xx_eth_platform_data *eth_data)
{
- eth_data->shared = &dove_ge00_shared;
- dove_ge00.dev.platform_data = eth_data;
-
- platform_device_register(&dove_ge00_shared);
- platform_device_register(&dove_ge00);
+ orion_ge00_init(eth_data, &dove_mbus_dram_info,
+ DOVE_GE00_PHYS_BASE, IRQ_DOVE_GE00_SUM,
+ 0, get_tclk());
}
/*****************************************************************************
@@ -690,7 +644,6 @@ void __init dove_init(void)
#endif
dove_setup_cpu_mbus();
- dove_ge00_shared_data.t_clk = tclk;
dove_spi0_data.tclk = tclk;
dove_spi1_data.tclk = tclk;
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index f6868fc..485f3b9 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -13,7 +13,6 @@
#include <linux/platform_device.h>
#include <linux/serial_8250.h>
#include <linux/mbus.h>
-#include <linux/mv643xx_eth.h>
#include <linux/mv643xx_i2c.h>
#include <linux/ata_platform.h>
#include <linux/mtd/nand.h>
@@ -70,7 +69,7 @@ void __init kirkwood_map_io(void)
* registered. Some reserved bits must be set to 1.
*/
unsigned int kirkwood_clk_ctrl = CGC_DUNIT | CGC_RESERVED;
-
+
/*****************************************************************************
* EHCI
@@ -120,160 +119,36 @@ void __init kirkwood_ehci_init(void)
/*****************************************************************************
* GE00
****************************************************************************/
-struct mv643xx_eth_shared_platform_data kirkwood_ge00_shared_data = {
- .dram = &kirkwood_mbus_dram_info,
-};
-
-static struct resource kirkwood_ge00_shared_resources[] = {
- {
- .name = "ge00 base",
- .start = GE00_PHYS_BASE + 0x2000,
- .end = GE00_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- }, {
- .name = "ge00 err irq",
- .start = IRQ_KIRKWOOD_GE00_ERR,
- .end = IRQ_KIRKWOOD_GE00_ERR,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device kirkwood_ge00_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 0,
- .dev = {
- .platform_data = &kirkwood_ge00_shared_data,
- },
- .num_resources = ARRAY_SIZE(kirkwood_ge00_shared_resources),
- .resource = kirkwood_ge00_shared_resources,
-};
-
-static struct resource kirkwood_ge00_resources[] = {
- {
- .name = "ge00 irq",
- .start = IRQ_KIRKWOOD_GE00_SUM,
- .end = IRQ_KIRKWOOD_GE00_SUM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device kirkwood_ge00 = {
- .name = MV643XX_ETH_NAME,
- .id = 0,
- .num_resources = 1,
- .resource = kirkwood_ge00_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data)
{
kirkwood_clk_ctrl |= CGC_GE0;
- eth_data->shared = &kirkwood_ge00_shared;
- kirkwood_ge00.dev.platform_data = eth_data;
- platform_device_register(&kirkwood_ge00_shared);
- platform_device_register(&kirkwood_ge00);
+ orion_ge00_init(eth_data, &kirkwood_mbus_dram_info,
+ GE00_PHYS_BASE, IRQ_KIRKWOOD_GE00_SUM,
+ IRQ_KIRKWOOD_GE00_ERR, kirkwood_tclk);
}
/*****************************************************************************
* GE01
****************************************************************************/
-struct mv643xx_eth_shared_platform_data kirkwood_ge01_shared_data = {
- .dram = &kirkwood_mbus_dram_info,
- .shared_smi = &kirkwood_ge00_shared,
-};
-
-static struct resource kirkwood_ge01_shared_resources[] = {
- {
- .name = "ge01 base",
- .start = GE01_PHYS_BASE + 0x2000,
- .end = GE01_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- }, {
- .name = "ge01 err irq",
- .start = IRQ_KIRKWOOD_GE01_ERR,
- .end = IRQ_KIRKWOOD_GE01_ERR,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device kirkwood_ge01_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 1,
- .dev = {
- .platform_data = &kirkwood_ge01_shared_data,
- },
- .num_resources = ARRAY_SIZE(kirkwood_ge01_shared_resources),
- .resource = kirkwood_ge01_shared_resources,
-};
-
-static struct resource kirkwood_ge01_resources[] = {
- {
- .name = "ge01 irq",
- .start = IRQ_KIRKWOOD_GE01_SUM,
- .end = IRQ_KIRKWOOD_GE01_SUM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device kirkwood_ge01 = {
- .name = MV643XX_ETH_NAME,
- .id = 1,
- .num_resources = 1,
- .resource = kirkwood_ge01_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init kirkwood_ge01_init(struct mv643xx_eth_platform_data *eth_data)
{
+
kirkwood_clk_ctrl |= CGC_GE1;
- eth_data->shared = &kirkwood_ge01_shared;
- kirkwood_ge01.dev.platform_data = eth_data;
- platform_device_register(&kirkwood_ge01_shared);
- platform_device_register(&kirkwood_ge01);
+ orion_ge01_init(eth_data, &kirkwood_mbus_dram_info,
+ GE01_PHYS_BASE, IRQ_KIRKWOOD_GE01_SUM,
+ IRQ_KIRKWOOD_GE01_ERR, kirkwood_tclk);
}
/*****************************************************************************
* Ethernet switch
****************************************************************************/
-static struct resource kirkwood_switch_resources[] = {
- {
- .start = 0,
- .end = 0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device kirkwood_switch_device = {
- .name = "dsa",
- .id = 0,
- .num_resources = 0,
- .resource = kirkwood_switch_resources,
-};
-
void __init kirkwood_ge00_switch_init(struct dsa_platform_data *d, int irq)
{
- int i;
-
- if (irq != NO_IRQ) {
- kirkwood_switch_resources[0].start = irq;
- kirkwood_switch_resources[0].end = irq;
- kirkwood_switch_device.num_resources = 1;
- }
-
- d->netdev = &kirkwood_ge00.dev;
- for (i = 0; i < d->nr_chips; i++)
- d->chip[i].mii_bus = &kirkwood_ge00_shared.dev;
- kirkwood_switch_device.dev.platform_data = d;
-
- platform_device_register(&kirkwood_switch_device);
+ orion_ge00_switch_init(d, irq);
}
@@ -911,8 +786,6 @@ void __init kirkwood_init(void)
{
printk(KERN_INFO "Kirkwood: %s, TCLK=%d.\n",
kirkwood_id(), kirkwood_tclk);
- kirkwood_ge00_shared_data.t_clk = kirkwood_tclk;
- kirkwood_ge01_shared_data.t_clk = kirkwood_tclk;
kirkwood_spi_plat_data.tclk = kirkwood_tclk;
kirkwood_i2s_data.tclk = kirkwood_tclk;
diff --git a/arch/arm/mach-loki/common.c b/arch/arm/mach-loki/common.c
index c071804..5f02664 100644
--- a/arch/arm/mach-loki/common.c
+++ b/arch/arm/mach-loki/common.c
@@ -13,7 +13,6 @@
#include <linux/platform_device.h>
#include <linux/serial_8250.h>
#include <linux/mbus.h>
-#include <linux/mv643xx_eth.h>
#include <linux/dma-mapping.h>
#include <asm/page.h>
#include <asm/timex.h>
@@ -45,116 +44,28 @@ void __init loki_map_io(void)
/*****************************************************************************
- * GE0
+ * GE00
****************************************************************************/
-struct mv643xx_eth_shared_platform_data loki_ge0_shared_data = {
- .t_clk = LOKI_TCLK,
- .dram = &loki_mbus_dram_info,
-};
-
-static struct resource loki_ge0_shared_resources[] = {
- {
- .name = "ge0 base",
- .start = GE0_PHYS_BASE + 0x2000,
- .end = GE0_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device loki_ge0_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 0,
- .dev = {
- .platform_data = &loki_ge0_shared_data,
- },
- .num_resources = 1,
- .resource = loki_ge0_shared_resources,
-};
-
-static struct resource loki_ge0_resources[] = {
- {
- .name = "ge0 irq",
- .start = IRQ_LOKI_GBE_A_INT,
- .end = IRQ_LOKI_GBE_A_INT,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device loki_ge0 = {
- .name = MV643XX_ETH_NAME,
- .id = 0,
- .num_resources = 1,
- .resource = loki_ge0_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init loki_ge0_init(struct mv643xx_eth_platform_data *eth_data)
{
- eth_data->shared = &loki_ge0_shared;
- loki_ge0.dev.platform_data = eth_data;
-
writel(0x00079220, GE0_VIRT_BASE + 0x20b0);
- platform_device_register(&loki_ge0_shared);
- platform_device_register(&loki_ge0);
+
+ orion_ge00_init(eth_data, &loki_mbus_dram_info,
+ GE0_PHYS_BASE, IRQ_LOKI_GBE_A_INT,
+ 0, LOKI_TCLK);
}
/*****************************************************************************
- * GE1
+ * GE01
****************************************************************************/
-struct mv643xx_eth_shared_platform_data loki_ge1_shared_data = {
- .t_clk = LOKI_TCLK,
- .dram = &loki_mbus_dram_info,
-};
-
-static struct resource loki_ge1_shared_resources[] = {
- {
- .name = "ge1 base",
- .start = GE1_PHYS_BASE + 0x2000,
- .end = GE1_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device loki_ge1_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 1,
- .dev = {
- .platform_data = &loki_ge1_shared_data,
- },
- .num_resources = 1,
- .resource = loki_ge1_shared_resources,
-};
-
-static struct resource loki_ge1_resources[] = {
- {
- .name = "ge1 irq",
- .start = IRQ_LOKI_GBE_B_INT,
- .end = IRQ_LOKI_GBE_B_INT,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device loki_ge1 = {
- .name = MV643XX_ETH_NAME,
- .id = 1,
- .num_resources = 1,
- .resource = loki_ge1_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init loki_ge1_init(struct mv643xx_eth_platform_data *eth_data)
{
- eth_data->shared = &loki_ge1_shared;
- loki_ge1.dev.platform_data = eth_data;
-
writel(0x00079220, GE1_VIRT_BASE + 0x20b0);
- platform_device_register(&loki_ge1_shared);
- platform_device_register(&loki_ge1);
+
+ orion_ge01_init(eth_data, &loki_mbus_dram_info,
+ GE1_PHYS_BASE, IRQ_LOKI_GBE_B_INT,
+ 0, LOKI_TCLK);
}
diff --git a/arch/arm/mach-mv78xx0/common.c b/arch/arm/mach-mv78xx0/common.c
index 5b474e4..0fd9a83 100644
--- a/arch/arm/mach-mv78xx0/common.c
+++ b/arch/arm/mach-mv78xx0/common.c
@@ -13,7 +13,6 @@
#include <linux/platform_device.h>
#include <linux/serial_8250.h>
#include <linux/mbus.h>
-#include <linux/mv643xx_eth.h>
#include <linux/mv643xx_i2c.h>
#include <linux/ata_platform.h>
#include <linux/ethtool.h>
@@ -280,175 +279,32 @@ void __init mv78xx0_ehci2_init(void)
/*****************************************************************************
* GE00
****************************************************************************/
-struct mv643xx_eth_shared_platform_data mv78xx0_ge00_shared_data = {
- .t_clk = 0,
- .dram = &mv78xx0_mbus_dram_info,
-};
-
-static struct resource mv78xx0_ge00_shared_resources[] = {
- {
- .name = "ge00 base",
- .start = GE00_PHYS_BASE + 0x2000,
- .end = GE00_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- }, {
- .name = "ge err irq",
- .start = IRQ_MV78XX0_GE_ERR,
- .end = IRQ_MV78XX0_GE_ERR,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device mv78xx0_ge00_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 0,
- .dev = {
- .platform_data = &mv78xx0_ge00_shared_data,
- },
- .num_resources = ARRAY_SIZE(mv78xx0_ge00_shared_resources),
- .resource = mv78xx0_ge00_shared_resources,
-};
-
-static struct resource mv78xx0_ge00_resources[] = {
- {
- .name = "ge00 irq",
- .start = IRQ_MV78XX0_GE00_SUM,
- .end = IRQ_MV78XX0_GE00_SUM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device mv78xx0_ge00 = {
- .name = MV643XX_ETH_NAME,
- .id = 0,
- .num_resources = 1,
- .resource = mv78xx0_ge00_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init mv78xx0_ge00_init(struct mv643xx_eth_platform_data *eth_data)
{
- eth_data->shared = &mv78xx0_ge00_shared;
- mv78xx0_ge00.dev.platform_data = eth_data;
-
- platform_device_register(&mv78xx0_ge00_shared);
- platform_device_register(&mv78xx0_ge00);
+ orion_ge00_init(eth_data, &mv78xx0_mbus_dram_info,
+ GE00_PHYS_BASE, IRQ_MV78XX0_GE00_SUM,
+ IRQ_MV78XX0_GE_ERR, get_tclk());
}
/*****************************************************************************
* GE01
****************************************************************************/
-struct mv643xx_eth_shared_platform_data mv78xx0_ge01_shared_data = {
- .t_clk = 0,
- .dram = &mv78xx0_mbus_dram_info,
- .shared_smi = &mv78xx0_ge00_shared,
-};
-
-static struct resource mv78xx0_ge01_shared_resources[] = {
- {
- .name = "ge01 base",
- .start = GE01_PHYS_BASE + 0x2000,
- .end = GE01_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device mv78xx0_ge01_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 1,
- .dev = {
- .platform_data = &mv78xx0_ge01_shared_data,
- },
- .num_resources = 1,
- .resource = mv78xx0_ge01_shared_resources,
-};
-
-static struct resource mv78xx0_ge01_resources[] = {
- {
- .name = "ge01 irq",
- .start = IRQ_MV78XX0_GE01_SUM,
- .end = IRQ_MV78XX0_GE01_SUM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device mv78xx0_ge01 = {
- .name = MV643XX_ETH_NAME,
- .id = 1,
- .num_resources = 1,
- .resource = mv78xx0_ge01_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init mv78xx0_ge01_init(struct mv643xx_eth_platform_data *eth_data)
{
- eth_data->shared = &mv78xx0_ge01_shared;
- mv78xx0_ge01.dev.platform_data = eth_data;
-
- platform_device_register(&mv78xx0_ge01_shared);
- platform_device_register(&mv78xx0_ge01);
+ orion_ge01_init(eth_data, &mv78xx0_mbus_dram_info,
+ GE01_PHYS_BASE, IRQ_MV78XX0_GE01_SUM,
+ NO_IRQ, get_tclk());
}
/*****************************************************************************
* GE10
****************************************************************************/
-struct mv643xx_eth_shared_platform_data mv78xx0_ge10_shared_data = {
- .t_clk = 0,
- .dram = &mv78xx0_mbus_dram_info,
- .shared_smi = &mv78xx0_ge00_shared,
-};
-
-static struct resource mv78xx0_ge10_shared_resources[] = {
- {
- .name = "ge10 base",
- .start = GE10_PHYS_BASE + 0x2000,
- .end = GE10_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device mv78xx0_ge10_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 2,
- .dev = {
- .platform_data = &mv78xx0_ge10_shared_data,
- },
- .num_resources = 1,
- .resource = mv78xx0_ge10_shared_resources,
-};
-
-static struct resource mv78xx0_ge10_resources[] = {
- {
- .name = "ge10 irq",
- .start = IRQ_MV78XX0_GE10_SUM,
- .end = IRQ_MV78XX0_GE10_SUM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device mv78xx0_ge10 = {
- .name = MV643XX_ETH_NAME,
- .id = 2,
- .num_resources = 1,
- .resource = mv78xx0_ge10_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init mv78xx0_ge10_init(struct mv643xx_eth_platform_data *eth_data)
{
u32 dev, rev;
- eth_data->shared = &mv78xx0_ge10_shared;
- mv78xx0_ge10.dev.platform_data = eth_data;
-
/*
* On the Z0, ge10 and ge11 are internally connected back
* to back, and not brought out.
@@ -460,65 +316,19 @@ void __init mv78xx0_ge10_init(struct mv643xx_eth_platform_data *eth_data)
eth_data->duplex = DUPLEX_FULL;
}
- platform_device_register(&mv78xx0_ge10_shared);
- platform_device_register(&mv78xx0_ge10);
+ orion_ge10_init(eth_data, &mv78xx0_mbus_dram_info,
+ GE10_PHYS_BASE, IRQ_MV78XX0_GE10_SUM,
+ NO_IRQ, get_tclk());
}
/*****************************************************************************
* GE11
****************************************************************************/
-struct mv643xx_eth_shared_platform_data mv78xx0_ge11_shared_data = {
- .t_clk = 0,
- .dram = &mv78xx0_mbus_dram_info,
- .shared_smi = &mv78xx0_ge00_shared,
-};
-
-static struct resource mv78xx0_ge11_shared_resources[] = {
- {
- .name = "ge11 base",
- .start = GE11_PHYS_BASE + 0x2000,
- .end = GE11_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device mv78xx0_ge11_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 3,
- .dev = {
- .platform_data = &mv78xx0_ge11_shared_data,
- },
- .num_resources = 1,
- .resource = mv78xx0_ge11_shared_resources,
-};
-
-static struct resource mv78xx0_ge11_resources[] = {
- {
- .name = "ge11 irq",
- .start = IRQ_MV78XX0_GE11_SUM,
- .end = IRQ_MV78XX0_GE11_SUM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device mv78xx0_ge11 = {
- .name = MV643XX_ETH_NAME,
- .id = 3,
- .num_resources = 1,
- .resource = mv78xx0_ge11_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init mv78xx0_ge11_init(struct mv643xx_eth_platform_data *eth_data)
{
u32 dev, rev;
- eth_data->shared = &mv78xx0_ge11_shared;
- mv78xx0_ge11.dev.platform_data = eth_data;
-
/*
* On the Z0, ge10 and ge11 are internally connected back
* to back, and not brought out.
@@ -530,8 +340,9 @@ void __init mv78xx0_ge11_init(struct mv643xx_eth_platform_data *eth_data)
eth_data->duplex = DUPLEX_FULL;
}
- platform_device_register(&mv78xx0_ge11_shared);
- platform_device_register(&mv78xx0_ge11);
+ orion_ge11_init(eth_data, &mv78xx0_mbus_dram_info,
+ GE11_PHYS_BASE, IRQ_MV78XX0_GE11_SUM,
+ NO_IRQ, get_tclk());
}
/*****************************************************************************
@@ -759,9 +570,4 @@ void __init mv78xx0_init(void)
#ifdef CONFIG_CACHE_FEROCEON_L2
feroceon_l2_init(is_l2_writethrough());
#endif
-
- mv78xx0_ge00_shared_data.t_clk = tclk;
- mv78xx0_ge01_shared_data.t_clk = tclk;
- mv78xx0_ge10_shared_data.t_clk = tclk;
- mv78xx0_ge11_shared_data.t_clk = tclk;
}
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c
index 310de50..0a1c760 100644
--- a/arch/arm/mach-orion5x/common.c
+++ b/arch/arm/mach-orion5x/common.c
@@ -15,7 +15,6 @@
#include <linux/platform_device.h>
#include <linux/serial_8250.h>
#include <linux/mbus.h>
-#include <linux/mv643xx_eth.h>
#include <linux/mv643xx_i2c.h>
#include <linux/ata_platform.h>
#include <linux/spi/orion_spi.h>
@@ -150,95 +149,20 @@ void __init orion5x_ehci1_init(void)
/*****************************************************************************
* GE00
****************************************************************************/
-struct mv643xx_eth_shared_platform_data orion5x_ge00_shared_data = {
- .dram = &orion5x_mbus_dram_info,
-};
-
-static struct resource orion5x_ge00_shared_resources[] = {
- {
- .start = ORION5X_ETH_PHYS_BASE + 0x2000,
- .end = ORION5X_ETH_PHYS_BASE + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- }, {
- .start = IRQ_ORION5X_ETH_ERR,
- .end = IRQ_ORION5X_ETH_ERR,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device orion5x_ge00_shared = {
- .name = MV643XX_ETH_SHARED_NAME,
- .id = 0,
- .dev = {
- .platform_data = &orion5x_ge00_shared_data,
- },
- .num_resources = ARRAY_SIZE(orion5x_ge00_shared_resources),
- .resource = orion5x_ge00_shared_resources,
-};
-
-static struct resource orion5x_ge00_resources[] = {
- {
- .name = "eth irq",
- .start = IRQ_ORION5X_ETH_SUM,
- .end = IRQ_ORION5X_ETH_SUM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device orion5x_eth = {
- .name = MV643XX_ETH_NAME,
- .id = 0,
- .num_resources = 1,
- .resource = orion5x_ge00_resources,
- .dev = {
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
void __init orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data)
{
- eth_data->shared = &orion5x_ge00_shared;
- orion5x_eth.dev.platform_data = eth_data;
-
- platform_device_register(&orion5x_ge00_shared);
- platform_device_register(&orion5x_eth);
+ orion_ge00_init(eth_data, &orion5x_mbus_dram_info,
+ ORION5X_ETH_PHYS_BASE, IRQ_ORION5X_ETH_SUM,
+ IRQ_ORION5X_ETH_ERR, orion5x_tclk);
}
/*****************************************************************************
* Ethernet switch
****************************************************************************/
-static struct resource orion5x_switch_resources[] = {
- {
- .start = 0,
- .end = 0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device orion5x_switch_device = {
- .name = "dsa",
- .id = 0,
- .num_resources = 0,
- .resource = orion5x_switch_resources,
-};
-
void __init orion5x_eth_switch_init(struct dsa_platform_data *d, int irq)
{
- int i;
-
- if (irq != NO_IRQ) {
- orion5x_switch_resources[0].start = irq;
- orion5x_switch_resources[0].end = irq;
- orion5x_switch_device.num_resources = 1;
- }
-
- d->netdev = &orion5x_eth.dev;
- for (i = 0; i < d->nr_chips; i++)
- d->chip[i].mii_bus = &orion5x_ge00_shared.dev;
- orion5x_switch_device.dev.platform_data = d;
-
- platform_device_register(&orion5x_switch_device);
+ orion_ge00_switch_init(d, irq);
}
@@ -616,7 +540,6 @@ void __init orion5x_init(void)
orion5x_id(&dev, &rev, &dev_name);
printk(KERN_INFO "Orion ID: %s. TCLK=%d.\n", dev_name, orion5x_tclk);
- orion5x_ge00_shared_data.t_clk = orion5x_tclk;
orion5x_spi_plat_data.tclk = orion5x_tclk;
/*
diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c
index d065591..15c3f35 100644
--- a/arch/arm/plat-orion/common.c
+++ b/arch/arm/plat-orion/common.c
@@ -11,7 +11,11 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
+#include <linux/dma-mapping.h>
#include <linux/serial_8250.h>
+#include <linux/mbus.h>
+#include <linux/mv643xx_eth.h>
+#include <net/dsa.h>
/* Fill in the resources structure and link it into the platform
device structure. There is always a memory region, and nearly
@@ -187,3 +191,275 @@ void __init orion_rtc_init(unsigned long mapbase,
platform_device_register_simple("rtc-mv", -1, orion_rtc_resource, 2);
}
+
+/*****************************************************************************
+ * GE
+ ****************************************************************************/
+static __init void ge_complete(
+ struct mv643xx_eth_shared_platform_data *orion_ge_shared_data,
+ struct mbus_dram_target_info *mbus_dram_info, int tclk,
+ struct resource *orion_ge_resource, unsigned long irq,
+ struct platform_device *orion_ge_shared,
+ struct mv643xx_eth_platform_data *eth_data,
+ struct platform_device *orion_ge)
+{
+ orion_ge_shared_data->dram = mbus_dram_info;
+ orion_ge_shared_data->t_clk = tclk;
+ orion_ge_resource->start = irq;
+ orion_ge_resource->end = irq;
+ eth_data->shared = orion_ge_shared;
+ orion_ge->dev.platform_data = eth_data;
+
+ platform_device_register(orion_ge_shared);
+ platform_device_register(orion_ge);
+}
+
+/*****************************************************************************
+ * GE00
+ ****************************************************************************/
+struct mv643xx_eth_shared_platform_data orion_ge00_shared_data;
+
+static struct resource orion_ge00_shared_resources[] = {
+ {
+ .name = "ge00 base",
+ }, {
+ .name = "ge00 err irq",
+ },
+};
+
+static struct platform_device orion_ge00_shared = {
+ .name = MV643XX_ETH_SHARED_NAME,
+ .id = 0,
+ .dev = {
+ .platform_data = &orion_ge00_shared_data,
+ },
+};
+
+static struct resource orion_ge00_resources[] = {
+ {
+ .name = "ge00 irq",
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device orion_ge00 = {
+ .name = MV643XX_ETH_NAME,
+ .id = 0,
+ .num_resources = 1,
+ .resource = orion_ge00_resources,
+ .dev = {
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+void __init orion_ge00_init(struct mv643xx_eth_platform_data *eth_data,
+ struct mbus_dram_target_info *mbus_dram_info,
+ unsigned long mapbase,
+ unsigned long irq,
+ unsigned long irq_err,
+ int tclk)
+{
+ fill_resources(&orion_ge00_shared, orion_ge00_shared_resources,
+ mapbase + 0x2000, SZ_16K - 1, irq_err);
+ ge_complete(&orion_ge00_shared_data, mbus_dram_info, tclk,
+ orion_ge00_resources, irq, &orion_ge00_shared,
+ eth_data, &orion_ge00);
+}
+
+/*****************************************************************************
+ * GE01
+ ****************************************************************************/
+struct mv643xx_eth_shared_platform_data orion_ge01_shared_data = {
+ .shared_smi = &orion_ge00_shared,
+};
+
+static struct resource orion_ge01_shared_resources[] = {
+ {
+ .name = "ge01 base",
+ }, {
+ .name = "ge01 err irq",
+ },
+};
+
+static struct platform_device orion_ge01_shared = {
+ .name = MV643XX_ETH_SHARED_NAME,
+ .id = 1,
+ .dev = {
+ .platform_data = &orion_ge01_shared_data,
+ },
+};
+
+static struct resource orion_ge01_resources[] = {
+ {
+ .name = "ge01 irq",
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device orion_ge01 = {
+ .name = MV643XX_ETH_NAME,
+ .id = 1,
+ .num_resources = 1,
+ .resource = orion_ge01_resources,
+ .dev = {
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data,
+ struct mbus_dram_target_info *mbus_dram_info,
+ unsigned long mapbase,
+ unsigned long irq,
+ unsigned long irq_err,
+ int tclk)
+{
+ fill_resources(&orion_ge01_shared, orion_ge01_shared_resources,
+ mapbase + 0x2000, SZ_16K - 1, irq_err);
+ ge_complete(&orion_ge01_shared_data, mbus_dram_info, tclk,
+ orion_ge01_resources, irq, &orion_ge01_shared,
+ eth_data, &orion_ge01);
+}
+
+/*****************************************************************************
+ * GE10
+ ****************************************************************************/
+struct mv643xx_eth_shared_platform_data orion_ge10_shared_data = {
+ .shared_smi = &orion_ge00_shared,
+};
+
+static struct resource orion_ge10_shared_resources[] = {
+ {
+ .name = "ge10 base",
+ }, {
+ .name = "ge10 err irq",
+ },
+};
+
+static struct platform_device orion_ge10_shared = {
+ .name = MV643XX_ETH_SHARED_NAME,
+ .id = 1,
+ .dev = {
+ .platform_data = &orion_ge10_shared_data,
+ },
+};
+
+static struct resource orion_ge10_resources[] = {
+ {
+ .name = "ge10 irq",
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device orion_ge10 = {
+ .name = MV643XX_ETH_NAME,
+ .id = 1,
+ .num_resources = 2,
+ .resource = orion_ge10_resources,
+ .dev = {
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data,
+ struct mbus_dram_target_info *mbus_dram_info,
+ unsigned long mapbase,
+ unsigned long irq,
+ unsigned long irq_err,
+ int tclk)
+{
+ fill_resources(&orion_ge10_shared, orion_ge10_shared_resources,
+ mapbase + 0x2000, SZ_16K - 1, irq_err);
+ ge_complete(&orion_ge10_shared_data, mbus_dram_info, tclk,
+ orion_ge10_resources, irq, &orion_ge10_shared,
+ eth_data, &orion_ge10);
+}
+
+/*****************************************************************************
+ * GE11
+ ****************************************************************************/
+struct mv643xx_eth_shared_platform_data orion_ge11_shared_data = {
+ .shared_smi = &orion_ge00_shared,
+};
+
+static struct resource orion_ge11_shared_resources[] = {
+ {
+ .name = "ge11 base",
+ }, {
+ .name = "ge11 err irq",
+ },
+};
+
+static struct platform_device orion_ge11_shared = {
+ .name = MV643XX_ETH_SHARED_NAME,
+ .id = 1,
+ .dev = {
+ .platform_data = &orion_ge11_shared_data,
+ },
+};
+
+static struct resource orion_ge11_resources[] = {
+ {
+ .name = "ge11 irq",
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device orion_ge11 = {
+ .name = MV643XX_ETH_NAME,
+ .id = 1,
+ .num_resources = 2,
+ .resource = orion_ge11_resources,
+ .dev = {
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
+ struct mbus_dram_target_info *mbus_dram_info,
+ unsigned long mapbase,
+ unsigned long irq,
+ unsigned long irq_err,
+ int tclk)
+{
+ fill_resources(&orion_ge11_shared, orion_ge11_shared_resources,
+ mapbase + 0x2000, SZ_16K - 1, irq_err);
+ ge_complete(&orion_ge11_shared_data, mbus_dram_info, tclk,
+ orion_ge11_resources, irq, &orion_ge11_shared,
+ eth_data, &orion_ge11);
+}
+
+/*****************************************************************************
+ * Ethernet switch
+ ****************************************************************************/
+static struct resource orion_switch_resources[] = {
+ {
+ .start = 0,
+ .end = 0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device orion_switch_device = {
+ .name = "dsa",
+ .id = 0,
+ .num_resources = 0,
+ .resource = orion_switch_resources,
+};
+
+void __init orion_ge00_switch_init(struct dsa_platform_data *d, int irq)
+{
+ int i;
+
+ if (irq != NO_IRQ) {
+ orion_switch_resources[0].start = irq;
+ orion_switch_resources[0].end = irq;
+ orion_switch_device.num_resources = 1;
+ }
+
+ d->netdev = &orion_ge00.dev;
+ for (i = 0; i < d->nr_chips; i++)
+ d->chip[i].mii_bus = &orion_ge00_shared.dev;
+ orion_switch_device.dev.platform_data = d;
+
+ platform_device_register(&orion_switch_device);
+}
diff --git a/arch/arm/plat-orion/include/plat/common.h b/arch/arm/plat-orion/include/plat/common.h
index 7cba5e8..3f23258 100644
--- a/arch/arm/plat-orion/include/plat/common.h
+++ b/arch/arm/plat-orion/include/plat/common.h
@@ -9,7 +9,9 @@
*/
#ifndef __PLAT_COMMON_H
+#include <linux/mv643xx_eth.h>
+struct dsa_platform_data;
void __init orion_uart0_init(unsigned int membase,
resource_size_t mapbase,
@@ -33,5 +35,36 @@ void __init orion_uart3_init(unsigned int membase,
void __init orion_rtc_init(unsigned long mapbase,
unsigned long irq);
-#endif
+void __init orion_ge00_init(struct mv643xx_eth_platform_data *eth_data,
+ struct mbus_dram_target_info *mbus_dram_info,
+ unsigned long mapbase,
+ unsigned long irq,
+ unsigned long irq_err,
+ int tclk);
+
+void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data,
+ struct mbus_dram_target_info *mbus_dram_info,
+ unsigned long mapbase,
+ unsigned long irq,
+ unsigned long irq_err,
+ int tclk);
+
+void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data,
+ struct mbus_dram_target_info *mbus_dram_info,
+ unsigned long mapbase,
+ unsigned long irq,
+ unsigned long irq_err,
+ int tclk);
+
+void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
+ struct mbus_dram_target_info *mbus_dram_info,
+ unsigned long mapbase,
+ unsigned long irq,
+ unsigned long irq_err,
+ int tclk);
+
+void __init orion_ge00_switch_init(struct dsa_platform_data *d,
+ int irq);
+
+#endif
--
1.7.4.4
--
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