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Blackfin: fix BF54x SPI CS resources
[safe/jmp/linux-2.6] / arch / blackfin / mach-bf548 / boards / cm_bf548.c
diff --git a/arch/blackfin/mach-bf548/boards/cm_bf548.c b/arch/blackfin/mach-bf548/boards/cm_bf548.c
index ce934ee..290b6e9 100644 (file)
--- a/arch/blackfin/mach-bf548/boards/cm_bf548.c
+++ b/arch/blackfin/mach-bf548/boards/cm_bf548.c
@@ -32,19 +32,18 @@
 #include <linux/platform_device.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/flash.h>
 #include <linux/irq.h>
 #include <linux/interrupt.h>
-#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
 #include <linux/usb/musb.h>
-#endif
 #include <asm/bfin5xx_spi.h>
-#include <asm/cplb.h>
 #include <asm/dma.h>
 #include <asm/gpio.h>
 #include <asm/nand.h>
 #include <asm/portmux.h>
+#include <asm/bfin_sdh.h>
 #include <mach/bf54x_keys.h>
 #include <asm/dpmc.h>
 #include <linux/input.h>
@@ -175,6 +174,7 @@ static struct resource bfin_uart_resources[] = {
        {
                .start = 0xFFC03100,
                .end = 0xFFC031FF,
+               .flags = IORESOURCE_MEM,
        },
 #endif
 };
@@ -188,44 +188,107 @@ static struct platform_device bfin_uart_device = {
 #endif
 
 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
-static struct resource bfin_sir_resources[] = {
 #ifdef CONFIG_BFIN_SIR0
+static struct resource bfin_sir0_resources[] = {
        {
                .start = 0xFFC00400,
                .end = 0xFFC004FF,
                .flags = IORESOURCE_MEM,
        },
+       {
+               .start = IRQ_UART0_RX,
+               .end = IRQ_UART0_RX+1,
+               .flags = IORESOURCE_IRQ,
+       },
+       {
+               .start = CH_UART0_RX,
+               .end = CH_UART0_RX+1,
+               .flags = IORESOURCE_DMA,
+       },
+};
+static struct platform_device bfin_sir0_device = {
+       .name = "bfin_sir",
+       .id = 0,
+       .num_resources = ARRAY_SIZE(bfin_sir0_resources),
+       .resource = bfin_sir0_resources,
+};
 #endif
 #ifdef CONFIG_BFIN_SIR1
+static struct resource bfin_sir1_resources[] = {
        {
                .start = 0xFFC02000,
                .end = 0xFFC020FF,
                .flags = IORESOURCE_MEM,
        },
+       {
+               .start = IRQ_UART1_RX,
+               .end = IRQ_UART1_RX+1,
+               .flags = IORESOURCE_IRQ,
+       },
+       {
+               .start = CH_UART1_RX,
+               .end = CH_UART1_RX+1,
+               .flags = IORESOURCE_DMA,
+       },
+};
+static struct platform_device bfin_sir1_device = {
+       .name = "bfin_sir",
+       .id = 1,
+       .num_resources = ARRAY_SIZE(bfin_sir1_resources),
+       .resource = bfin_sir1_resources,
+};
 #endif
 #ifdef CONFIG_BFIN_SIR2
+static struct resource bfin_sir2_resources[] = {
        {
                .start = 0xFFC02100,
                .end = 0xFFC021FF,
                .flags = IORESOURCE_MEM,
        },
+       {
+               .start = IRQ_UART2_RX,
+               .end = IRQ_UART2_RX+1,
+               .flags = IORESOURCE_IRQ,
+       },
+       {
+               .start = CH_UART2_RX,
+               .end = CH_UART2_RX+1,
+               .flags = IORESOURCE_DMA,
+       },
+};
+static struct platform_device bfin_sir2_device = {
+       .name = "bfin_sir",
+       .id = 2,
+       .num_resources = ARRAY_SIZE(bfin_sir2_resources),
+       .resource = bfin_sir2_resources,
+};
 #endif
 #ifdef CONFIG_BFIN_SIR3
+static struct resource bfin_sir3_resources[] = {
        {
                .start = 0xFFC03100,
                .end = 0xFFC031FF,
                .flags = IORESOURCE_MEM,
        },
-#endif
+       {
+               .start = IRQ_UART3_RX,
+               .end = IRQ_UART3_RX+1,
+               .flags = IORESOURCE_IRQ,
+       },
+       {
+               .start = CH_UART3_RX,
+               .end = CH_UART3_RX+1,
+               .flags = IORESOURCE_DMA,
+       },
 };
-
-static struct platform_device bfin_sir_device = {
+static struct platform_device bfin_sir3_device = {
        .name = "bfin_sir",
-       .id = 0,
-       .num_resources = ARRAY_SIZE(bfin_sir_resources),
-       .resource = bfin_sir_resources,
+       .id = 3,
+       .num_resources = ARRAY_SIZE(bfin_sir3_resources),
+       .resource = bfin_sir3_resources,
 };
 #endif
+#endif
 
 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
 static struct resource smsc911x_resources[] = {
@@ -268,6 +331,16 @@ static struct resource musb_resources[] = {
        },
 };
 
+static struct musb_hdrc_config musb_config = {
+       .multipoint     = 0,
+       .dyn_fifo       = 0,
+       .soft_con       = 1,
+       .dma            = 1,
+       .num_eps        = 8,
+       .dma_channels   = 8,
+       .gpio_vrsel     = GPIO_PH6,
+};
+
 static struct musb_hdrc_platform_data musb_plat = {
 #if defined(CONFIG_USB_MUSB_OTG)
        .mode           = MUSB_OTG,
@@ -276,7 +349,7 @@ static struct musb_hdrc_platform_data musb_plat = {
 #elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
        .mode           = MUSB_PERIPHERAL,
 #endif
-       .multipoint     = 0,
+       .config         = &musb_config,
 };
 
 static u64 musb_dmamask = ~(u32)0;
@@ -294,6 +367,19 @@ static struct platform_device musb_device = {
 };
 #endif
 
+static struct resource bfin_gpios_resources = {
+       .start = 0,
+       .end   = MAX_BLACKFIN_GPIOS - 1,
+       .flags = IORESOURCE_IRQ,
+};
+
+static struct platform_device bfin_gpios_device = {
+       .name = "simple-gpio",
+       .id = -1,
+       .num_resources = 1,
+       .resource = &bfin_gpios_resources,
+};
+
 #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
 static struct resource bfin_atapi_resources[] = {
        {
@@ -321,12 +407,12 @@ static struct mtd_partition partition_info[] = {
        {
                .name = "linux kernel(nand)",
                .offset = 0,
-               .size = 4 * SIZE_1M,
+               .size = 4 * 1024 * 1024,
        },
        {
                .name = "file system(nand)",
-               .offset = 4 * SIZE_1M,
-               .size = (256 - 4) * SIZE_1M,
+               .offset = 4 * 1024 * 1024,
+               .size = (256 - 4) * 1024 * 1024,
        },
 };
 
@@ -364,9 +450,58 @@ static struct platform_device bf5xx_nand_device = {
 #endif
 
 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
+static struct bfin_sd_host bfin_sdh_data = {
+       .dma_chan = CH_SDH,
+       .irq_int0 = IRQ_SDH_MASK0,
+       .pin_req = {P_SD_D0, P_SD_D1, P_SD_D2, P_SD_D3, P_SD_CLK, P_SD_CMD, 0},
+};
+
 static struct platform_device bf54x_sdh_device = {
        .name = "bfin-sdh",
        .id = 0,
+       .dev = {
+               .platform_data = &bfin_sdh_data,
+       },
+};
+#endif
+
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
+static struct mtd_partition para_partitions[] = {
+       {
+               .name       = "bootloader(nor)",
+               .size       = 0x40000,
+               .offset     = 0,
+       }, {
+               .name       = "linux kernel(nor)",
+               .size       = 0x400000,
+               .offset     = MTDPART_OFS_APPEND,
+       }, {
+               .name       = "file system(nor)",
+               .size       = MTDPART_SIZ_FULL,
+               .offset     = MTDPART_OFS_APPEND,
+       }
+};
+
+static struct physmap_flash_data para_flash_data = {
+       .width      = 2,
+       .parts      = para_partitions,
+       .nr_parts   = ARRAY_SIZE(para_partitions),
+};
+
+static struct resource para_flash_resource = {
+       .start = 0x20000000,
+       .end   = 0x207fffff,
+       .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device para_flash_device = {
+       .name          = "physmap-flash",
+       .id            = 0,
+       .dev = {
+               .platform_data = &para_flash_data,
+       },
+       .num_resources = 1,
+       .resource      = &para_flash_resource,
 };
 #endif
 
@@ -477,6 +612,11 @@ static struct resource bfin_spi0_resource[] = {
        [1] = {
                .start = CH_SPI0,
                .end   = CH_SPI0,
+               .flags = IORESOURCE_DMA,
+       },
+       [2] = {
+               .start = IRQ_SPI0,
+               .end   = IRQ_SPI0,
                .flags = IORESOURCE_IRQ,
        }
 };
@@ -491,13 +631,18 @@ static struct resource bfin_spi1_resource[] = {
        [1] = {
                .start = CH_SPI1,
                .end   = CH_SPI1,
+               .flags = IORESOURCE_DMA,
+       },
+       [2] = {
+               .start = IRQ_SPI1,
+               .end   = IRQ_SPI1,
                .flags = IORESOURCE_IRQ,
        }
 };
 
 /* SPI controller data */
 static struct bfin5xx_spi_master bf54x_spi_master_info0 = {
-       .num_chipselect = 8,
+       .num_chipselect = 3,
        .enable_dma = 1,  /* master has the ability to do dma transfer */
        .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
 };
@@ -513,7 +658,7 @@ static struct platform_device bf54x_spi_master0 = {
 };
 
 static struct bfin5xx_spi_master bf54x_spi_master_info1 = {
-       .num_chipselect = 8,
+       .num_chipselect = 3,
        .enable_dma = 1,  /* master has the ability to do dma transfer */
        .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
 };
@@ -634,7 +779,18 @@ static struct platform_device *cm_bf548_devices[] __initdata = {
 #endif
 
 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
-       &bfin_sir_device,
+#ifdef CONFIG_BFIN_SIR0
+       &bfin_sir0_device,
+#endif
+#ifdef CONFIG_BFIN_SIR1
+       &bfin_sir1_device,
+#endif
+#ifdef CONFIG_BFIN_SIR2
+       &bfin_sir2_device,
+#endif
+#ifdef CONFIG_BFIN_SIR3
+       &bfin_sir3_device,
+#endif
 #endif
 
 #if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
@@ -671,7 +827,7 @@ static struct platform_device *cm_bf548_devices[] __initdata = {
 #endif
 
 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
-/*     &i2c_bfin_twi0_device, */
+       &i2c_bfin_twi0_device,
 #if !defined(CONFIG_BF542)
        &i2c_bfin_twi1_device,
 #endif
@@ -680,6 +836,12 @@ static struct platform_device *cm_bf548_devices[] __initdata = {
 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
        &bfin_device_gpiokeys,
 #endif
+
+#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
+       &para_flash_device,
+#endif
+
+       &bfin_gpios_device,
 };
 
 static int __init cm_bf548_init(void)
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