Merge branch 'for-rmk-devel' of git://git.pengutronix.de/git/imx/linux-2.6 into devel

Conflicts:
	arch/arm/Kconfig
	arch/arm/Makefile

3 files changed, 32 insertions, 67 deletions

diff --git a/arch/arm/mach-mx1/generic.c b/arch/arm/mach-mx1/generic.c
index 0dec6f300ff..7622c9b38c9 100644
--- a/arch/arm/mach-mx1/generic.c
+++ b/arch/arm/mach-mx1/generic.c
@@ -26,6 +26,7 @@
 
 #include <asm/mach/map.h>
 
+#include <mach/common.h>
 #include <mach/hardware.h>
 
 static struct map_desc imx_io_desc[] __initdata = {
@@ -37,7 +38,9 @@ static struct map_desc imx_io_desc[] __initdata = {
         }
 };
 
-void __init mxc_map_io(void)
+void __init mx1_map_io(void)
 {
+        mxc_set_cpu_type(MXC_CPU_MX1);
+
         iotable_init(imx_io_desc, ARRAY_SIZE(imx_io_desc));
 }
diff --git a/arch/arm/mach-mx1/mx1ads.c b/arch/arm/mach-mx1/mx1ads.c
index e54057fb855..e5b0c0a83c3 100644
--- a/arch/arm/mach-mx1/mx1ads.c
+++ b/arch/arm/mach-mx1/mx1ads.c
@@ -12,77 +12,56 @@
  * warranty of any kind, whether express or implied.
  */
 
-#include <linux/kernel.h>
+#include <linux/i2c.h>
+#include <linux/i2c/pcf857x.h>
 #include <linux/init.h>
+#include <linux/kernel.h>
 #include <linux/platform_device.h>
 #include <linux/mtd/physmap.h>
-#include <linux/i2c.h>
-#include <linux/i2c/pcf857x.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/time.h>
 
-#include <mach/irqs.h>
-#include <mach/hardware.h>
 #include <mach/common.h>
-#include <mach/imx-uart.h>
-#include <mach/irqs.h>
+#include <mach/hardware.h>
 #include <mach/i2c.h>
+#include <mach/imx-uart.h>
 #include <mach/iomux.h>
+#include <mach/irqs.h>
+
 #include "devices.h"
 
-/*
- * UARTs platform data
- */
-static int mxc_uart1_pins[] = {
+static int mx1ads_pins[] = {
+        /* UART1 */
         PC9_PF_UART1_CTS,
         PC10_PF_UART1_RTS,
         PC11_PF_UART1_TXD,
         PC12_PF_UART1_RXD,
-};
-
-static int uart1_mxc_init(struct platform_device *pdev)
-{
-        return mxc_gpio_setup_multiple_pins(mxc_uart1_pins,
-                        ARRAY_SIZE(mxc_uart1_pins), "UART1");
-}
-
-static int uart1_mxc_exit(struct platform_device *pdev)
-{
-        mxc_gpio_release_multiple_pins(mxc_uart1_pins,
-                        ARRAY_SIZE(mxc_uart1_pins));
-        return 0;
-}
-
-static int mxc_uart2_pins[] = {
+        /* UART2 */
         PB28_PF_UART2_CTS,
         PB29_PF_UART2_RTS,
         PB30_PF_UART2_TXD,
         PB31_PF_UART2_RXD,
+        /* I2C */
+        PA15_PF_I2C_SDA,
+        PA16_PF_I2C_SCL,
+        /* SPI */
+        PC13_PF_SPI1_SPI_RDY,
+        PC14_PF_SPI1_SCLK,
+        PC15_PF_SPI1_SS,
+        PC16_PF_SPI1_MISO,
+        PC17_PF_SPI1_MOSI,
 };
 
-static int uart2_mxc_init(struct platform_device *pdev)
-{
-        return mxc_gpio_setup_multiple_pins(mxc_uart2_pins,
-                        ARRAY_SIZE(mxc_uart2_pins), "UART2");
-}
-
-static int uart2_mxc_exit(struct platform_device *pdev)
-{
-        mxc_gpio_release_multiple_pins(mxc_uart2_pins,
-                        ARRAY_SIZE(mxc_uart2_pins));
-        return 0;
-}
+/*
+ * UARTs platform data
+ */
 
 static struct imxuart_platform_data uart_pdata[] = {
         {
-                .init = uart1_mxc_init,
-                .exit = uart1_mxc_exit,
                 .flags = IMXUART_HAVE_RTSCTS,
         }, {
-                .init = uart2_mxc_init,
-                .exit = uart2_mxc_exit,
                 .flags = IMXUART_HAVE_RTSCTS,
         },
 };
@@ -111,24 +90,6 @@ static struct platform_device flash_device = {
 /*
  * I2C
  */
-
-static int i2c_pins[] = {
-        PA15_PF_I2C_SDA,
-        PA16_PF_I2C_SCL,
-};
-
-static int i2c_init(struct device *dev)
-{
-        return mxc_gpio_setup_multiple_pins(i2c_pins,
-                        ARRAY_SIZE(i2c_pins), "I2C");
-}
-
-static void i2c_exit(struct device *dev)
-{
-        mxc_gpio_release_multiple_pins(i2c_pins,
-                        ARRAY_SIZE(i2c_pins));
-}
-
 static struct pcf857x_platform_data pcf857x_data[] = {
         {
                 .gpio_base = 4 * 32,
@@ -139,8 +100,6 @@ static struct pcf857x_platform_data pcf857x_data[] = {
 
 static struct imxi2c_platform_data mx1ads_i2c_data = {
         .bitrate = 100000,
-        .init = i2c_init,
-        .exit = i2c_exit,
 };
 
 static struct i2c_board_info mx1ads_i2c_devices[] = {
@@ -160,6 +119,9 @@ static struct i2c_board_info mx1ads_i2c_devices[] = {
  */
 static void __init mx1ads_init(void)
 {
+        mxc_gpio_setup_multiple_pins(mx1ads_pins,
+                ARRAY_SIZE(mx1ads_pins), "mx1ads");
+
         /* UART */
         mxc_register_device(&imx_uart1_device, &uart_pdata[0]);
         mxc_register_device(&imx_uart2_device, &uart_pdata[1]);
@@ -188,7 +150,7 @@ MACHINE_START(MX1ADS, "Freescale MX1ADS")
         .phys_io        = IMX_IO_PHYS,
         .io_pg_offst    = (IMX_IO_BASE >> 18) & 0xfffc,
         .boot_params    = PHYS_OFFSET + 0x100,
-        .map_io         = mxc_map_io,
+        .map_io         = mx1_map_io,
         .init_irq       = mxc_init_irq,
         .timer          = &mx1ads_timer,
         .init_machine   = mx1ads_init,
@@ -198,7 +160,7 @@ MACHINE_START(MXLADS, "Freescale MXLADS")
         .phys_io        = IMX_IO_PHYS,
         .io_pg_offst    = (IMX_IO_BASE >> 18) & 0xfffc,
         .boot_params    = PHYS_OFFSET + 0x100,
-        .map_io         = mxc_map_io,
+        .map_io         = mx1_map_io,
         .init_irq       = mxc_init_irq,
         .timer          = &mx1ads_timer,
         .init_machine   = mx1ads_init,
diff --git a/arch/arm/mach-mx1/scb9328.c b/arch/arm/mach-mx1/scb9328.c
index 0e71f3fa28b..20e0b5bcdff 100644
--- a/arch/arm/mach-mx1/scb9328.c
+++ b/arch/arm/mach-mx1/scb9328.c
@@ -153,7 +153,7 @@ MACHINE_START(SCB9328, "Synertronixx scb9328")
         .phys_io        = 0x00200000,
         .io_pg_offst    = ((0xe0200000) >> 18) & 0xfffc,
         .boot_params    = 0x08000100,
-        .map_io         = mxc_map_io,
+        .map_io         = mx1_map_io,
         .init_irq       = mxc_init_irq,
         .timer          = &scb9328_timer,
         .init_machine   = scb9328_init,