From ea05a57f6d34cb9e3a422ef165b515e9a1cd844a Mon Sep 17 00:00:00 2001 From: Rabin Vincent Date: Thu, 3 Jun 2010 07:58:42 +0100 Subject: ARM: 6161/1: mop500: add basic pin configuration Use the newly added infrastructure to configure the SSP0 and I2C[0-3] pins on the MOP500 board. The u8500_init_devices() call needed to be moved up in order to register the GPIO device first. Acked-by: Linus Walleij Acked-by: Srinidhi Kasagar Signed-off-by: Rabin Vincent Signed-off-by: Russell King --- arch/arm/mach-ux500/board-mop500.c | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index bb8d7b77181..b83005e9b8f 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include @@ -20,12 +21,33 @@ #include #include +#include #include #include #include #include +#include "pins-db8500.h" + +static pin_cfg_t mop500_pins[] = { + /* SSP0 */ + GPIO143_SSP0_CLK, + GPIO144_SSP0_FRM, + GPIO145_SSP0_RXD, + GPIO146_SSP0_TXD, + + /* I2C */ + GPIO147_I2C0_SCL, + GPIO148_I2C0_SDA, + GPIO16_I2C1_SCL, + GPIO17_I2C1_SDA, + GPIO10_I2C2_SDA, + GPIO11_I2C2_SCL, + GPIO229_I2C3_SDA, + GPIO230_I2C3_SCL, +}; + static void ab4500_spi_cs_control(u32 command) { /* set the FRM signal, which is CS - TODO */ @@ -118,6 +140,10 @@ static void __init u8500_init_machine(void) { int i; + u8500_init_devices(); + + nmk_config_pins(mop500_pins, ARRAY_SIZE(mop500_pins)); + u8500_i2c0_device.dev.platform_data = &u8500_i2c0_data; ux500_i2c1_device.dev.platform_data = &u8500_i2c1_data; ux500_i2c2_device.dev.platform_data = &u8500_i2c2_data; @@ -133,8 +159,6 @@ static void __init u8500_init_machine(void) spi_register_board_info(u8500_spi_devices, ARRAY_SIZE(u8500_spi_devices)); - - u8500_init_devices(); } MACHINE_START(U8500, "ST-Ericsson MOP500 platform") -- cgit v1.2.3