4 files changed, 59 insertions, 18 deletions

diff --git a/arch/avr32/boards/atngw100/setup.c b/arch/avr32/boards/atngw100/setup.c
index b8286f1ce854..6c54580a66df 100644
--- a/arch/avr32/boards/atngw100/setup.c
+++ b/arch/avr32/boards/atngw100/setup.c
@@ -9,6 +9,7 @@
  */
 #include <linux/clk.h>
 #include <linux/etherdevice.h>
+#include <linux/gpio.h>
 #include <linux/irq.h>
 #include <linux/i2c.h>
 #include <linux/i2c-gpio.h>
@@ -53,8 +54,11 @@ static struct spi_board_info spi0_board_info[] __initdata = {
 };
 
 static struct mci_platform_data __initdata mci0_data = {
-        .detect_pin     = GPIO_PIN_PC(25),
-        .wp_pin         = GPIO_PIN_PE(0),
+        .slot[0] = {
+                .bus_width      = 4,
+                .detect_pin     = GPIO_PIN_PC(25),
+                .wp_pin         = GPIO_PIN_PE(0),
+        },
 };
 
 /*
@@ -190,7 +194,7 @@ static int __init atngw100_init(void)
          * PB28/EXTINT3 doesn't; it should be SMBALERT# (for PMBus),
          * but it's not available off-board.
          */
-        at32_select_periph(GPIO_PIN_PB(28), 0, AT32_GPIOF_PULLUP);
+        at32_select_periph(GPIO_PIOB_BASE, 1 << 28, 0, AT32_GPIOF_PULLUP);
         at32_select_gpio(i2c_gpio_data.sda_pin,
                 AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
         at32_select_gpio(i2c_gpio_data.scl_pin,
@@ -204,6 +208,15 @@ postcore_initcall(atngw100_init);
 
 static int __init atngw100_arch_init(void)
 {
+        /* PB30 is the otherwise unused jumper on the mainboard, with an
+         * external pullup; the jumper grounds it.  Use it however you
+         * like, including letting U-Boot or Linux tweak boot sequences.
+         */
+        at32_select_gpio(GPIO_PIN_PB(30), 0);
+        gpio_request(GPIO_PIN_PB(30), "j15");
+        gpio_direction_input(GPIO_PIN_PB(30));
+        gpio_export(GPIO_PIN_PB(30), false);
+
         /* set_irq_type() after the arch_initcall for EIC has run, and
          * before the I2C subsystem could try using this IRQ.
          */
diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
index ee4c292683e1..29e5b51a7fd2 100644
--- a/arch/avr32/boards/atstk1000/atstk1002.c
+++ b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -232,7 +232,7 @@ static void __init atstk1002_setup_extdac(void)
                 goto err_set_clk;
         }
 
-        at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+        at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
         at73c213_data.dac_clk = gclk;
 
 err_set_clk:
@@ -264,16 +264,20 @@ void __init setup_board(void)
 
 #ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
 
+static struct mci_platform_data __initdata mci0_data = {
+        .slot[0] = {
+                .bus_width      = 4,
+
 /* MMC card detect requires MACB0 *NOT* be used */
 #ifdef CONFIG_BOARD_ATSTK1002_SW6_CUSTOM
-static struct mci_platform_data __initdata mci0_data = {
-        .detect_pin     = GPIO_PIN_PC(14),      /* gpio30/sdcd */
-        .wp_pin         = GPIO_PIN_PC(15),      /* gpio31/sdwp */
-};
-#define MCI_PDATA       &mci0_data
+                .detect_pin     = GPIO_PIN_PC(14), /* gpio30/sdcd */
+                .wp_pin         = GPIO_PIN_PC(15), /* gpio31/sdwp */
 #else
-#define MCI_PDATA       NULL
+                .detect_pin     = -ENODEV,
+                .wp_pin         = -ENODEV,
 #endif  /* SW6 for sd{cd,wp} routing */
+        },
+};
 
 #endif  /* SW2 for MMC signal routing */
 
@@ -325,14 +329,15 @@ static int __init atstk1002_init(void)
 #ifdef CONFIG_BOARD_ATSTK100X_SPI1
         at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
 #endif
-#ifndef CONFIG_BOARD_ATSTK1002_SW2_CUSTOM
-        at32_add_device_mci(0, MCI_PDATA);
+#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
+        at32_add_device_mci(0, &mci0_data);
 #endif
 #ifdef CONFIG_BOARD_ATSTK1002_SW5_CUSTOM
         set_hw_addr(at32_add_device_eth(1, &eth_data[1]));
 #else
         at32_add_device_lcdc(0, &atstk1000_lcdc_data,
-                             fbmem_start, fbmem_size, 0);
+                             fbmem_start, fbmem_size,
+                             ATMEL_LCDC_PRI_24BIT | ATMEL_LCDC_PRI_CONTROL);
 #endif
         at32_add_device_usba(0, NULL);
 #ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
diff --git a/arch/avr32/boards/atstk1000/atstk1003.c b/arch/avr32/boards/atstk1000/atstk1003.c
index 0cf664174c17..be089d7f37eb 100644
--- a/arch/avr32/boards/atstk1000/atstk1003.c
+++ b/arch/avr32/boards/atstk1000/atstk1003.c
@@ -19,6 +19,7 @@
 #include <linux/spi/spi.h>
 
 #include <asm/setup.h>
+#include <asm/atmel-mci.h>
 
 #include <mach/at32ap700x.h>
 #include <mach/board.h>
@@ -66,6 +67,16 @@ static struct spi_board_info spi1_board_info[] __initdata = { {
 } };
 #endif
 
+#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
+static struct mci_platform_data __initdata mci0_data = {
+        .slot[0] = {
+                .bus_width      = 4,
+                .detect_pin     = -ENODEV,
+                .wp_pin         = -ENODEV,
+        },
+};
+#endif
+
 #ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
 static void __init atstk1003_setup_extdac(void)
 {
@@ -84,7 +95,7 @@ static void __init atstk1003_setup_extdac(void)
                 goto err_set_clk;
         }
 
-        at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+        at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
         at73c213_data.dac_clk = gclk;
 
 err_set_clk:
@@ -154,7 +165,7 @@ static int __init atstk1003_init(void)
         at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
 #endif
 #ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
-        at32_add_device_mci(0, NULL);
+        at32_add_device_mci(0, &mci0_data);
 #endif
         at32_add_device_usba(0, NULL);
 #ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
diff --git a/arch/avr32/boards/atstk1000/atstk1004.c b/arch/avr32/boards/atstk1000/atstk1004.c
index 50a5273e5916..248ef237c167 100644
--- a/arch/avr32/boards/atstk1000/atstk1004.c
+++ b/arch/avr32/boards/atstk1000/atstk1004.c
@@ -21,6 +21,7 @@
 #include <video/atmel_lcdc.h>
 
 #include <asm/setup.h>
+#include <asm/atmel-mci.h>
 
 #include <mach/at32ap700x.h>
 #include <mach/board.h>
@@ -71,6 +72,16 @@ static struct spi_board_info spi1_board_info[] __initdata = { {
 } };
 #endif
 
+#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
+static struct mci_platform_data __initdata mci0_data = {
+        .slot[0] = {
+                .bus_width      = 4,
+                .detect_pin     = -ENODEV,
+                .wp_pin         = -ENODEV,
+        },
+};
+#endif
+
 #ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
 static void __init atstk1004_setup_extdac(void)
 {
@@ -89,7 +100,7 @@ static void __init atstk1004_setup_extdac(void)
                 goto err_set_clk;
         }
 
-        at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+        at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
         at73c213_data.dac_clk = gclk;
 
 err_set_clk:
@@ -137,10 +148,11 @@ static int __init atstk1004_init(void)
         at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
 #endif
 #ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
-        at32_add_device_mci(0, NULL);
+        at32_add_device_mci(0, &mci0_data);
 #endif
         at32_add_device_lcdc(0, &atstk1000_lcdc_data,
-                             fbmem_start, fbmem_size, 0);
+                             fbmem_start, fbmem_size,
+                             ATMEL_LCDC_PRI_24BIT | ATMEL_LCDC_PRI_CONTROL);
         at32_add_device_usba(0, NULL);
 #ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
         at32_add_device_ssc(0, ATMEL_SSC_TX);