Merge branch 'for-2.6.26' of master.kernel.org:/pub/scm/linux/kernel/git/jwboyer...

[linux-2.6] / arch / arm / mach-pxa / lubbock.c

diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index e7ae4bb3e36105b63f6f51463da5651c7bc52161..0993f4d1a0bc71bba362a86a2c92aba54f56ee4f 100644 (file)
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -42,6 +42,7 @@
 
 #include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-regs.h>
+#include <asm/arch/mfp-pxa25x.h>
 #include <asm/arch/lubbock.h>
 #include <asm/arch/udc.h>
 #include <asm/arch/irda.h>
@@ -51,6 +52,40 @@
 #include "generic.h"
 #include "devices.h"
 
+static unsigned long lubbock_pin_config[] __initdata = {
+       GPIO15_nCS_1,   /* CS1 - Flash */
+       GPIO79_nCS_3,   /* CS3 - SMC ethernet */
+
+       /* SSP data pins */
+       GPIO23_SSP1_SCLK,
+       GPIO25_SSP1_TXD,
+       GPIO26_SSP1_RXD,
+
+       /* BTUART */
+       GPIO42_BTUART_RXD,
+       GPIO43_BTUART_TXD,
+       GPIO44_BTUART_CTS,
+       GPIO45_BTUART_RTS,
+
+       /* PC Card */
+       GPIO48_nPOE,
+       GPIO49_nPWE,
+       GPIO50_nPIOR,
+       GPIO51_nPIOW,
+       GPIO52_nPCE_1,
+       GPIO53_nPCE_2,
+       GPIO54_nPSKTSEL,
+       GPIO55_nPREG,
+       GPIO56_nPWAIT,
+       GPIO57_nIOIS16,
+
+       /* MMC */
+       GPIO6_MMC_CLK,
+       GPIO8_MMC_CS0,
+
+       /* wakeup */
+       GPIO1_GPIO | WAKEUP_ON_EDGE_RISE,
+};
 
 #define LUB_MISC_WR            __LUB_REG(LUBBOCK_FPGA_PHYS + 0x080)
 
@@ -186,26 +221,6 @@ static struct platform_device sa1111_device = {
        .resource       = sa1111_resources,
 };
 
-static struct resource smc91x_resources[] = {
-       [0] = {
-               .name   = "smc91x-regs",
-               .start  = 0x0c000c00,
-               .end    = 0x0c0fffff,
-               .flags  = IORESOURCE_MEM,
-       },
-       [1] = {
-               .start  = LUBBOCK_ETH_IRQ,
-               .end    = LUBBOCK_ETH_IRQ,
-               .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-       },
-       [2] = {
-               .name   = "smc91x-attrib",
-               .start  = 0x0e000000,
-               .end    = 0x0e0fffff,
-               .flags  = IORESOURCE_MEM,
-       },
-};
-
 /* ADS7846 is connected through SSP ... and if your board has J5 populated,
  * you can select it to replace the ucb1400 by switching the touchscreen cable
  * (to J5) and poking board registers (as done below).  Else it's only useful
@@ -261,6 +276,26 @@ static struct spi_board_info spi_board_info[] __initdata = { {
 },
 };
 
+static struct resource smc91x_resources[] = {
+       [0] = {
+               .name   = "smc91x-regs",
+               .start  = 0x0c000c00,
+               .end    = 0x0c0fffff,
+               .flags  = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start  = LUBBOCK_ETH_IRQ,
+               .end    = LUBBOCK_ETH_IRQ,
+               .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
+       },
+       [2] = {
+               .name   = "smc91x-attrib",
+               .start  = 0x0e000000,
+               .end    = 0x0e0fffff,
+               .flags  = IORESOURCE_MEM,
+       },
+};
+
 static struct platform_device smc91x_device = {
        .name           = "smc91x",
        .id             = -1,
@@ -360,8 +395,8 @@ static struct pxafb_mach_info sharp_lm8v31 = {
        .num_modes      = 1,
        .cmap_inverse   = 0,
        .cmap_static    = 0,
-       .lccr0          = LCCR0_SDS,
-       .lccr3          = LCCR3_PCP | LCCR3_Acb(255),
+       .lcd_conn       = LCD_COLOR_DSTN_16BPP | LCD_PCLK_EDGE_FALL |
+                         LCD_AC_BIAS_FREQ(255);
 };
 
 #define        MMC_POLL_RATE           msecs_to_jiffies(1000)
@@ -404,10 +439,6 @@ static int lubbock_mci_init(struct device *dev,
                irq_handler_t detect_int,
                void *data)
 {
-       /* setup GPIO for PXA25x MMC controller */
-       pxa_gpio_mode(GPIO6_MMCCLK_MD);
-       pxa_gpio_mode(GPIO8_MMCCS0_MD);
-
        /* detect card insert/eject */
        mmc_detect_int = detect_int;
        init_timer(&mmc_timer);
@@ -457,6 +488,8 @@ static void __init lubbock_init(void)
 {
        int flashboot = (LUB_CONF_SWITCHES & 1);
 
+       pxa2xx_mfp_config(ARRAY_AND_SIZE(lubbock_pin_config));
+
        pxa_set_udc_info(&udc_info);
        set_pxa_fb_info(&sharp_lm8v31);
        pxa_set_mci_info(&lubbock_mci_platform_data);
@@ -489,46 +522,6 @@ static void __init lubbock_map_io(void)
        pxa_map_io();
        iotable_init(lubbock_io_desc, ARRAY_SIZE(lubbock_io_desc));
 
-       /* SSP data pins */
-       pxa_gpio_mode(GPIO23_SCLK_MD);
-       pxa_gpio_mode(GPIO25_STXD_MD);
-       pxa_gpio_mode(GPIO26_SRXD_MD);
-
-       /* This enables the BTUART */
-       pxa_gpio_mode(GPIO42_BTRXD_MD);
-       pxa_gpio_mode(GPIO43_BTTXD_MD);
-       pxa_gpio_mode(GPIO44_BTCTS_MD);
-       pxa_gpio_mode(GPIO45_BTRTS_MD);
-
-       GPSR(GPIO48_nPOE) =
-               GPIO_bit(GPIO48_nPOE) |
-               GPIO_bit(GPIO49_nPWE) |
-               GPIO_bit(GPIO50_nPIOR) |
-               GPIO_bit(GPIO51_nPIOW) |
-               GPIO_bit(GPIO52_nPCE_1) |
-               GPIO_bit(GPIO53_nPCE_2);
-
-       pxa_gpio_mode(GPIO48_nPOE_MD);
-       pxa_gpio_mode(GPIO49_nPWE_MD);
-       pxa_gpio_mode(GPIO50_nPIOR_MD);
-       pxa_gpio_mode(GPIO51_nPIOW_MD);
-       pxa_gpio_mode(GPIO52_nPCE_1_MD);
-       pxa_gpio_mode(GPIO53_nPCE_2_MD);
-       pxa_gpio_mode(GPIO54_pSKTSEL_MD);
-       pxa_gpio_mode(GPIO55_nPREG_MD);
-       pxa_gpio_mode(GPIO56_nPWAIT_MD);
-       pxa_gpio_mode(GPIO57_nIOIS16_MD);
-
-       /* This is for the SMC chip select */
-       pxa_gpio_mode(GPIO79_nCS_3_MD);
-
-       /* setup sleep mode values */
-       PWER  = 0x00000002;
-       PFER  = 0x00000000;
-       PRER  = 0x00000002;
-       PGSR0 = 0x00008000;
-       PGSR1 = 0x003F0202;
-       PGSR2 = 0x0001C000;
        PCFR |= PCFR_OPDE;
 }