Rachna,
-----Original Message----- From: Patil, Rachna Sent: Friday, January 13, 2012 3:34 PM To: u-boot@lists.denx.de Cc: Rini, Tom; Kumar Nath, Chandan; Zhang, Jonathan; Patil, Rachna Subject: [PATCH 3/3] ARM: AM33XX: Add i2c support
Add i2c driver board hookup for AM335X EVM.
Signed-off-by: Chandan Nath chandan.nath@ti.com Signed-off-by: Patil, Rachna rachna@ti.com
arch/arm/cpu/armv7/am33xx/clock.c | 5 ++ arch/arm/include/asm/arch-am33xx/common_def.h | 1 + arch/arm/include/asm/arch-am33xx/cpu.h | 3 +- arch/arm/include/asm/arch-am33xx/i2c.h | 81 +++++++++++++++++++++++++ board/ti/am335x/evm.c | 6 ++ board/ti/am335x/mux.c | 14 ++++ include/configs/am335x_evm.h | 9 +++ 7 files changed, 118 insertions(+), 1 deletions(-) create mode 100644 arch/arm/include/asm/arch-am33xx/i2c.h
[....]
+void enable_i2c0_pin_mux(void) +{
- configure_module_pin_mux(i2c0_pin_mux);
+}
Remove this extra line in EOF. This shows whitespace error while doing git am.
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index 2cea1f4..6683b3e 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -103,6 +103,14 @@ #define CONFIG_SYS_NS16550_CLK (48000000) #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
+/* I2C Configuration */ +#define CONFIG_I2C +#define CONFIG_CMD_I2C +#define CONFIG_HARD_I2C +#define CONFIG_SYS_I2C_SPEED 100000 +#define CONFIG_SYS_I2C_SLAVE 1 +#define CONFIG_DRIVER_OMAP24XX_I2C
#define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_BAUDRATE_TABLE { 110, 300, 600, 1200, 2400, \ 4800, 9600, 14400, 19200, 28800, 38400, 56000, 57600, 115200 } @@ -131,6 +139,7 @@ #define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SPL_FAT_SUPPORT +#define CONFIG_SPL_I2C_SUPPORT
#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_LIBDISK_SUPPORT
1.7.1