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-rw-r--r--arch/arm/plat-orion/common.c394
1 files changed, 159 insertions, 235 deletions
diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c
index c72b08328a9..3ec6e8e8d36 100644
--- a/arch/arm/plat-orion/common.c
+++ b/arch/arm/plat-orion/common.c
@@ -13,15 +13,43 @@
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/serial_8250.h>
-#include <linux/mbus.h>
#include <linux/ata_platform.h>
+#include <linux/clk.h>
+#include <linux/clkdev.h>
#include <linux/mv643xx_eth.h>
#include <linux/mv643xx_i2c.h>
#include <net/dsa.h>
-#include <linux/spi/orion_spi.h>
-#include <plat/orion_wdt.h>
-#include <plat/mv_xor.h>
-#include <plat/ehci-orion.h>
+#include <linux/platform_data/dma-mv_xor.h>
+#include <linux/platform_data/usb-ehci-orion.h>
+#include <mach/bridge-regs.h>
+#include <plat/common.h>
+
+/* Create a clkdev entry for a given device/clk */
+void __init orion_clkdev_add(const char *con_id, const char *dev_id,
+ struct clk *clk)
+{
+ struct clk_lookup *cl;
+
+ cl = clkdev_alloc(clk, con_id, dev_id);
+ if (cl)
+ clkdev_add(cl);
+}
+
+/* Create clkdev entries for all orion platforms except kirkwood.
+ Kirkwood has gated clocks for some of its peripherals, so creates
+ its own clkdev entries. For all the other orion devices, create
+ clkdev entries to the tclk. */
+void __init orion_clkdev_init(struct clk *tclk)
+{
+ orion_clkdev_add(NULL, "orion_spi.0", tclk);
+ orion_clkdev_add(NULL, "orion_spi.1", tclk);
+ orion_clkdev_add(NULL, MV643XX_ETH_NAME ".0", tclk);
+ orion_clkdev_add(NULL, MV643XX_ETH_NAME ".1", tclk);
+ orion_clkdev_add(NULL, MV643XX_ETH_NAME ".2", tclk);
+ orion_clkdev_add(NULL, MV643XX_ETH_NAME ".3", tclk);
+ orion_clkdev_add(NULL, "orion_wdt", tclk);
+ orion_clkdev_add(NULL, MV64XXX_I2C_CTLR_NAME ".0", tclk);
+}
/* Fill in the resources structure and link it into the platform
device structure. There is always a memory region, and nearly
@@ -49,19 +77,25 @@ static void fill_resources(struct platform_device *device,
/*****************************************************************************
* UART
****************************************************************************/
+static unsigned long __init uart_get_clk_rate(struct clk *clk)
+{
+ clk_prepare_enable(clk);
+ return clk_get_rate(clk);
+}
+
static void __init uart_complete(
struct platform_device *orion_uart,
struct plat_serial8250_port *data,
struct resource *resources,
- unsigned int membase,
+ void __iomem *membase,
resource_size_t mapbase,
unsigned int irq,
- unsigned int uartclk)
+ struct clk *clk)
{
data->mapbase = mapbase;
- data->membase = (void __iomem *)membase;
+ data->membase = membase;
data->irq = irq;
- data->uartclk = uartclk;
+ data->uartclk = uart_get_clk_rate(clk);
orion_uart->dev.platform_data = data;
fill_resources(orion_uart, resources, mapbase, 0xff, irq);
@@ -87,13 +121,13 @@ static struct platform_device orion_uart0 = {
.id = PLAT8250_DEV_PLATFORM,
};
-void __init orion_uart0_init(unsigned int membase,
+void __init orion_uart0_init(void __iomem *membase,
resource_size_t mapbase,
unsigned int irq,
- unsigned int uartclk)
+ struct clk *clk)
{
uart_complete(&orion_uart0, orion_uart0_data, orion_uart0_resources,
- membase, mapbase, irq, uartclk);
+ membase, mapbase, irq, clk);
}
/*****************************************************************************
@@ -115,13 +149,13 @@ static struct platform_device orion_uart1 = {
.id = PLAT8250_DEV_PLATFORM1,
};
-void __init orion_uart1_init(unsigned int membase,
+void __init orion_uart1_init(void __iomem *membase,
resource_size_t mapbase,
unsigned int irq,
- unsigned int uartclk)
+ struct clk *clk)
{
uart_complete(&orion_uart1, orion_uart1_data, orion_uart1_resources,
- membase, mapbase, irq, uartclk);
+ membase, mapbase, irq, clk);
}
/*****************************************************************************
@@ -143,13 +177,13 @@ static struct platform_device orion_uart2 = {
.id = PLAT8250_DEV_PLATFORM2,
};
-void __init orion_uart2_init(unsigned int membase,
+void __init orion_uart2_init(void __iomem *membase,
resource_size_t mapbase,
unsigned int irq,
- unsigned int uartclk)
+ struct clk *clk)
{
uart_complete(&orion_uart2, orion_uart2_data, orion_uart2_resources,
- membase, mapbase, irq, uartclk);
+ membase, mapbase, irq, clk);
}
/*****************************************************************************
@@ -171,13 +205,13 @@ static struct platform_device orion_uart3 = {
.id = 3,
};
-void __init orion_uart3_init(unsigned int membase,
+void __init orion_uart3_init(void __iomem *membase,
resource_size_t mapbase,
unsigned int irq,
- unsigned int uartclk)
+ struct clk *clk)
{
uart_complete(&orion_uart3, orion_uart3_data, orion_uart3_resources,
- membase, mapbase, irq, uartclk);
+ membase, mapbase, irq, clk);
}
/*****************************************************************************
@@ -203,33 +237,31 @@ void __init orion_rtc_init(unsigned long mapbase,
****************************************************************************/
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 platform_device *orion_ge_mvmdio,
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);
+ if (orion_ge_mvmdio)
+ platform_device_register(orion_ge_mvmdio);
platform_device_register(orion_ge);
}
/*****************************************************************************
* GE00
****************************************************************************/
-struct mv643xx_eth_shared_platform_data orion_ge00_shared_data;
+static struct mv643xx_eth_shared_platform_data orion_ge00_shared_data;
static struct resource orion_ge00_shared_resources[] = {
{
.name = "ge00 base",
- }, {
- .name = "ge00 err irq",
},
};
@@ -241,6 +273,19 @@ static struct platform_device orion_ge00_shared = {
},
};
+static struct resource orion_ge_mvmdio_resources[] = {
+ {
+ .name = "ge00 mvmdio base",
+ }, {
+ .name = "ge00 mvmdio err irq",
+ },
+};
+
+static struct platform_device orion_ge_mvmdio = {
+ .name = "orion-mdio",
+ .id = -1,
+};
+
static struct resource orion_ge00_resources[] = {
{
.name = "ge00 irq",
@@ -259,34 +304,31 @@ static struct platform_device orion_ge00 = {
};
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,
unsigned int tx_csum_limit)
{
fill_resources(&orion_ge00_shared, orion_ge00_shared_resources,
- mapbase + 0x2000, SZ_16K - 1, irq_err);
+ mapbase + 0x2000, SZ_16K - 1, NO_IRQ);
+ fill_resources(&orion_ge_mvmdio, orion_ge_mvmdio_resources,
+ mapbase + 0x2004, 0x84 - 1, irq_err);
orion_ge00_shared_data.tx_csum_limit = tx_csum_limit;
- ge_complete(&orion_ge00_shared_data, mbus_dram_info, tclk,
+ ge_complete(&orion_ge00_shared_data,
orion_ge00_resources, irq, &orion_ge00_shared,
+ &orion_ge_mvmdio,
eth_data, &orion_ge00);
}
/*****************************************************************************
* GE01
****************************************************************************/
-struct mv643xx_eth_shared_platform_data orion_ge01_shared_data = {
- .shared_smi = &orion_ge00_shared,
-};
+static struct mv643xx_eth_shared_platform_data orion_ge01_shared_data;
static struct resource orion_ge01_shared_resources[] = {
{
.name = "ge01 base",
- }, {
- .name = "ge01 err irq",
- },
+ }
};
static struct platform_device orion_ge01_shared = {
@@ -315,34 +357,29 @@ static struct platform_device orion_ge01 = {
};
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,
unsigned int tx_csum_limit)
{
fill_resources(&orion_ge01_shared, orion_ge01_shared_resources,
- mapbase + 0x2000, SZ_16K - 1, irq_err);
+ mapbase + 0x2000, SZ_16K - 1, NO_IRQ);
orion_ge01_shared_data.tx_csum_limit = tx_csum_limit;
- ge_complete(&orion_ge01_shared_data, mbus_dram_info, tclk,
+ ge_complete(&orion_ge01_shared_data,
orion_ge01_resources, irq, &orion_ge01_shared,
+ NULL,
eth_data, &orion_ge01);
}
/*****************************************************************************
* GE10
****************************************************************************/
-struct mv643xx_eth_shared_platform_data orion_ge10_shared_data = {
- .shared_smi = &orion_ge00_shared,
-};
+static struct mv643xx_eth_shared_platform_data orion_ge10_shared_data;
static struct resource orion_ge10_shared_resources[] = {
{
.name = "ge10 base",
- }, {
- .name = "ge10 err irq",
- },
+ }
};
static struct platform_device orion_ge10_shared = {
@@ -371,31 +408,26 @@ static struct platform_device orion_ge10 = {
};
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)
+ unsigned long irq_err)
{
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,
+ mapbase + 0x2000, SZ_16K - 1, NO_IRQ);
+ ge_complete(&orion_ge10_shared_data,
orion_ge10_resources, irq, &orion_ge10_shared,
+ NULL,
eth_data, &orion_ge10);
}
/*****************************************************************************
* GE11
****************************************************************************/
-struct mv643xx_eth_shared_platform_data orion_ge11_shared_data = {
- .shared_smi = &orion_ge00_shared,
-};
+static struct mv643xx_eth_shared_platform_data orion_ge11_shared_data;
static struct resource orion_ge11_shared_resources[] = {
{
.name = "ge11 base",
- }, {
- .name = "ge11 err irq",
},
};
@@ -425,16 +457,15 @@ static struct platform_device orion_ge11 = {
};
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)
+ unsigned long irq_err)
{
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,
+ mapbase + 0x2000, SZ_16K - 1, NO_IRQ);
+ ge_complete(&orion_ge11_shared_data,
orion_ge11_resources, irq, &orion_ge11_shared,
+ NULL,
eth_data, &orion_ge11);
}
@@ -530,44 +561,32 @@ void __init orion_i2c_1_init(unsigned long mapbase,
/*****************************************************************************
* SPI
****************************************************************************/
-static struct orion_spi_info orion_spi_plat_data;
static struct resource orion_spi_resources;
static struct platform_device orion_spi = {
.name = "orion_spi",
.id = 0,
- .dev = {
- .platform_data = &orion_spi_plat_data,
- },
};
-static struct orion_spi_info orion_spi_1_plat_data;
static struct resource orion_spi_1_resources;
static struct platform_device orion_spi_1 = {
.name = "orion_spi",
.id = 1,
- .dev = {
- .platform_data = &orion_spi_1_plat_data,
- },
};
/* Note: The SPI silicon core does have interrupts. However the
* current Linux software driver does not use interrupts. */
-void __init orion_spi_init(unsigned long mapbase,
- unsigned long tclk)
+void __init orion_spi_init(unsigned long mapbase)
{
- orion_spi_plat_data.tclk = tclk;
fill_resources(&orion_spi, &orion_spi_resources,
mapbase, SZ_512 - 1, NO_IRQ);
platform_device_register(&orion_spi);
}
-void __init orion_spi_1_init(unsigned long mapbase,
- unsigned long tclk)
+void __init orion_spi_1_init(unsigned long mapbase)
{
- orion_spi_1_plat_data.tclk = tclk;
fill_resources(&orion_spi_1, &orion_spi_1_resources,
mapbase, SZ_512 - 1, NO_IRQ);
platform_device_register(&orion_spi_1);
@@ -576,50 +595,28 @@ void __init orion_spi_1_init(unsigned long mapbase,
/*****************************************************************************
* Watchdog
****************************************************************************/
-static struct orion_wdt_platform_data orion_wdt_data;
+static struct resource orion_wdt_resource[] = {
+ DEFINE_RES_MEM(TIMER_PHYS_BASE, 0x04),
+ DEFINE_RES_MEM(RSTOUTn_MASK_PHYS, 0x04),
+};
static struct platform_device orion_wdt_device = {
.name = "orion_wdt",
.id = -1,
- .dev = {
- .platform_data = &orion_wdt_data,
- },
- .num_resources = 0,
+ .num_resources = ARRAY_SIZE(orion_wdt_resource),
+ .resource = orion_wdt_resource,
};
-void __init orion_wdt_init(unsigned long tclk)
+void __init orion_wdt_init(void)
{
- orion_wdt_data.tclk = tclk;
platform_device_register(&orion_wdt_device);
}
/*****************************************************************************
* XOR
****************************************************************************/
-static struct mv_xor_platform_shared_data orion_xor_shared_data;
-
static u64 orion_xor_dmamask = DMA_BIT_MASK(32);
-void __init orion_xor_init_channels(
- struct mv_xor_platform_data *orion_xor0_data,
- struct platform_device *orion_xor0_channel,
- struct mv_xor_platform_data *orion_xor1_data,
- struct platform_device *orion_xor1_channel)
-{
- /*
- * two engines can't do memset simultaneously, this limitation
- * satisfied by removing memset support from one of the engines.
- */
- dma_cap_set(DMA_MEMCPY, orion_xor0_data->cap_mask);
- dma_cap_set(DMA_XOR, orion_xor0_data->cap_mask);
- platform_device_register(orion_xor0_channel);
-
- dma_cap_set(DMA_MEMCPY, orion_xor1_data->cap_mask);
- dma_cap_set(DMA_MEMSET, orion_xor1_data->cap_mask);
- dma_cap_set(DMA_XOR, orion_xor1_data->cap_mask);
- platform_device_register(orion_xor1_channel);
-}
-
/*****************************************************************************
* XOR0
****************************************************************************/
@@ -630,89 +627,55 @@ static struct resource orion_xor0_shared_resources[] = {
}, {
.name = "xor 0 high",
.flags = IORESOURCE_MEM,
+ }, {
+ .name = "irq channel 0",
+ .flags = IORESOURCE_IRQ,
+ }, {
+ .name = "irq channel 1",
+ .flags = IORESOURCE_IRQ,
},
};
-static struct platform_device orion_xor0_shared = {
- .name = MV_XOR_SHARED_NAME,
- .id = 0,
- .dev = {
- .platform_data = &orion_xor_shared_data,
- },
- .num_resources = ARRAY_SIZE(orion_xor0_shared_resources),
- .resource = orion_xor0_shared_resources,
-};
-
-static struct resource orion_xor00_resources[] = {
- [0] = {
- .flags = IORESOURCE_IRQ,
- },
-};
+static struct mv_xor_channel_data orion_xor0_channels_data[2];
-static struct mv_xor_platform_data orion_xor00_data = {
- .shared = &orion_xor0_shared,
- .hw_id = 0,
- .pool_size = PAGE_SIZE,
+static struct mv_xor_platform_data orion_xor0_pdata = {
+ .channels = orion_xor0_channels_data,
};
-static struct platform_device orion_xor00_channel = {
+static struct platform_device orion_xor0_shared = {
.name = MV_XOR_NAME,
.id = 0,
- .num_resources = ARRAY_SIZE(orion_xor00_resources),
- .resource = orion_xor00_resources,
- .dev = {
- .dma_mask = &orion_xor_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(64),
- .platform_data = &orion_xor00_data,
- },
-};
-
-static struct resource orion_xor01_resources[] = {
- [0] = {
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct mv_xor_platform_data orion_xor01_data = {
- .shared = &orion_xor0_shared,
- .hw_id = 1,
- .pool_size = PAGE_SIZE,
-};
-
-static struct platform_device orion_xor01_channel = {
- .name = MV_XOR_NAME,
- .id = 1,
- .num_resources = ARRAY_SIZE(orion_xor01_resources),
- .resource = orion_xor01_resources,
- .dev = {
- .dma_mask = &orion_xor_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(64),
- .platform_data = &orion_xor01_data,
+ .num_resources = ARRAY_SIZE(orion_xor0_shared_resources),
+ .resource = orion_xor0_shared_resources,
+ .dev = {
+ .dma_mask = &orion_xor_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(64),
+ .platform_data = &orion_xor0_pdata,
},
};
-void __init orion_xor0_init(struct mbus_dram_target_info *mbus_dram_info,
- unsigned long mapbase_low,
+void __init orion_xor0_init(unsigned long mapbase_low,
unsigned long mapbase_high,
unsigned long irq_0,
unsigned long irq_1)
{
- orion_xor_shared_data.dram = mbus_dram_info;
-
orion_xor0_shared_resources[0].start = mapbase_low;
orion_xor0_shared_resources[0].end = mapbase_low + 0xff;
orion_xor0_shared_resources[1].start = mapbase_high;
orion_xor0_shared_resources[1].end = mapbase_high + 0xff;
- orion_xor00_resources[0].start = irq_0;
- orion_xor00_resources[0].end = irq_0;
- orion_xor01_resources[0].start = irq_1;
- orion_xor01_resources[0].end = irq_1;
+ orion_xor0_shared_resources[2].start = irq_0;
+ orion_xor0_shared_resources[2].end = irq_0;
+ orion_xor0_shared_resources[3].start = irq_1;
+ orion_xor0_shared_resources[3].end = irq_1;
- platform_device_register(&orion_xor0_shared);
+ dma_cap_set(DMA_MEMCPY, orion_xor0_channels_data[0].cap_mask);
+ dma_cap_set(DMA_XOR, orion_xor0_channels_data[0].cap_mask);
- orion_xor_init_channels(&orion_xor00_data, &orion_xor00_channel,
- &orion_xor01_data, &orion_xor01_channel);
+ dma_cap_set(DMA_MEMCPY, orion_xor0_channels_data[1].cap_mask);
+ dma_cap_set(DMA_XOR, orion_xor0_channels_data[1].cap_mask);
+
+ platform_device_register(&orion_xor0_shared);
}
/*****************************************************************************
@@ -725,64 +688,30 @@ static struct resource orion_xor1_shared_resources[] = {
}, {
.name = "xor 1 high",
.flags = IORESOURCE_MEM,
+ }, {
+ .name = "irq channel 0",
+ .flags = IORESOURCE_IRQ,
+ }, {
+ .name = "irq channel 1",
+ .flags = IORESOURCE_IRQ,
},
};
-static struct platform_device orion_xor1_shared = {
- .name = MV_XOR_SHARED_NAME,
- .id = 1,
- .dev = {
- .platform_data = &orion_xor_shared_data,
- },
- .num_resources = ARRAY_SIZE(orion_xor1_shared_resources),
- .resource = orion_xor1_shared_resources,
-};
-
-static struct resource orion_xor10_resources[] = {
- [0] = {
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct mv_xor_platform_data orion_xor10_data = {
- .shared = &orion_xor1_shared,
- .hw_id = 0,
- .pool_size = PAGE_SIZE,
-};
+static struct mv_xor_channel_data orion_xor1_channels_data[2];
-static struct platform_device orion_xor10_channel = {
- .name = MV_XOR_NAME,
- .id = 2,
- .num_resources = ARRAY_SIZE(orion_xor10_resources),
- .resource = orion_xor10_resources,
- .dev = {
- .dma_mask = &orion_xor_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(64),
- .platform_data = &orion_xor10_data,
- },
+static struct mv_xor_platform_data orion_xor1_pdata = {
+ .channels = orion_xor1_channels_data,
};
-static struct resource orion_xor11_resources[] = {
- [0] = {
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct mv_xor_platform_data orion_xor11_data = {
- .shared = &orion_xor1_shared,
- .hw_id = 1,
- .pool_size = PAGE_SIZE,
-};
-
-static struct platform_device orion_xor11_channel = {
+static struct platform_device orion_xor1_shared = {
.name = MV_XOR_NAME,
- .id = 3,
- .num_resources = ARRAY_SIZE(orion_xor11_resources),
- .resource = orion_xor11_resources,
- .dev = {
- .dma_mask = &orion_xor_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(64),
- .platform_data = &orion_xor11_data,
+ .id = 1,
+ .num_resources = ARRAY_SIZE(orion_xor1_shared_resources),
+ .resource = orion_xor1_shared_resources,
+ .dev = {
+ .dma_mask = &orion_xor_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(64),
+ .platform_data = &orion_xor1_pdata,
},
};
@@ -796,15 +725,18 @@ void __init orion_xor1_init(unsigned long mapbase_low,
orion_xor1_shared_resources[1].start = mapbase_high;
orion_xor1_shared_resources[1].end = mapbase_high + 0xff;
- orion_xor10_resources[0].start = irq_0;
- orion_xor10_resources[0].end = irq_0;
- orion_xor11_resources[0].start = irq_1;
- orion_xor11_resources[0].end = irq_1;
+ orion_xor1_shared_resources[2].start = irq_0;
+ orion_xor1_shared_resources[2].end = irq_0;
+ orion_xor1_shared_resources[3].start = irq_1;
+ orion_xor1_shared_resources[3].end = irq_1;
- platform_device_register(&orion_xor1_shared);
+ dma_cap_set(DMA_MEMCPY, orion_xor1_channels_data[0].cap_mask);
+ dma_cap_set(DMA_XOR, orion_xor1_channels_data[0].cap_mask);
- orion_xor_init_channels(&orion_xor10_data, &orion_xor10_channel,
- &orion_xor11_data, &orion_xor11_channel);
+ dma_cap_set(DMA_MEMCPY, orion_xor1_channels_data[1].cap_mask);
+ dma_cap_set(DMA_XOR, orion_xor1_channels_data[1].cap_mask);
+
+ platform_device_register(&orion_xor1_shared);
}
/*****************************************************************************
@@ -829,12 +761,10 @@ static struct platform_device orion_ehci = {
},
};
-void __init orion_ehci_init(struct mbus_dram_target_info *mbus_dram_info,
- unsigned long mapbase,
+void __init orion_ehci_init(unsigned long mapbase,
unsigned long irq,
enum orion_ehci_phy_ver phy_version)
{
- orion_ehci_data.dram = mbus_dram_info;
orion_ehci_data.phy_version = phy_version;
fill_resources(&orion_ehci, orion_ehci_resources, mapbase, SZ_4K - 1,
irq);
@@ -857,11 +787,9 @@ static struct platform_device orion_ehci_1 = {
},
};
-void __init orion_ehci_1_init(struct mbus_dram_target_info *mbus_dram_info,
- unsigned long mapbase,
+void __init orion_ehci_1_init(unsigned long mapbase,
unsigned long irq)
{
- orion_ehci_data.dram = mbus_dram_info;
fill_resources(&orion_ehci_1, orion_ehci_1_resources,
mapbase, SZ_4K - 1, irq);
@@ -883,11 +811,9 @@ static struct platform_device orion_ehci_2 = {
},
};
-void __init orion_ehci_2_init(struct mbus_dram_target_info *mbus_dram_info,
- unsigned long mapbase,
+void __init orion_ehci_2_init(unsigned long mapbase,
unsigned long irq)
{
- orion_ehci_data.dram = mbus_dram_info;
fill_resources(&orion_ehci_2, orion_ehci_2_resources,
mapbase, SZ_4K - 1, irq);
@@ -914,11 +840,9 @@ static struct platform_device orion_sata = {
};
void __init orion_sata_init(struct mv_sata_platform_data *sata_data,
- struct mbus_dram_target_info *mbus_dram_info,
unsigned long mapbase,
unsigned long irq)
{
- sata_data->dram = mbus_dram_info;
orion_sata.dev.platform_data = sata_data;
fill_resources(&orion_sata, orion_sata_resources,
mapbase, 0x5000 - 1, irq);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-14 15:23:19 +0000