diff options
author | Tom Rini <trini@ti.com> | 2013-08-18 14:14:34 -0400 |
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committer | Tom Rini <trini@ti.com> | 2013-08-18 14:14:34 -0400 |
commit | e20cc2ca15b5b0644f51b6e58d530d70acd2bc00 (patch) | |
tree | f85a22536682ef54e77b1ba95cf0b71d00644632 /board/ti/omap5_uevm | |
parent | f21876174364391757e743cb8673d3fc5fce7ac7 (diff) | |
parent | 9ed887caecb9ecb0c68773a1870d143b9f28d3da (diff) |
Merge branch 'master' of git://88.191.163.10/u-boot-arm
Fixup an easy conflict over adding the clk_get prototype and USB_OTG
defines for am33xx having moved.
Conflicts:
arch/arm/include/asm/arch-am33xx/hardware.h
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'board/ti/omap5_uevm')
-rw-r--r-- | board/ti/omap5_uevm/evm.c | 22 | ||||
-rw-r--r-- | board/ti/omap5_uevm/mux_data.h | 2 |
2 files changed, 24 insertions, 0 deletions
diff --git a/board/ti/omap5_uevm/evm.c b/board/ti/omap5_uevm/evm.c index ea83e6c3e70..2c00648470f 100644 --- a/board/ti/omap5_uevm/evm.c +++ b/board/ti/omap5_uevm/evm.c @@ -10,6 +10,7 @@ #include <palmas.h> #include <asm/arch/sys_proto.h> #include <asm/arch/mmc_host_def.h> +#include <tca642x.h> #include "mux_data.h" @@ -20,6 +21,25 @@ const struct omap_sysinfo sysinfo = { }; /** + * @brief tca642x_init - uEVM default values for the GPIO expander + * input reg, output reg, polarity reg, configuration reg + */ +struct tca642x_bank_info tca642x_init[] = { + { .input_reg = 0x00, + .output_reg = 0x04, + .polarity_reg = 0x00, + .configuration_reg = 0x80 }, + { .input_reg = 0x00, + .output_reg = 0x00, + .polarity_reg = 0x00, + .configuration_reg = 0xff }, + { .input_reg = 0x00, + .output_reg = 0x00, + .polarity_reg = 0x00, + .configuration_reg = 0x40 }, +}; + +/** * @brief board_init * * @return 0 @@ -30,6 +50,8 @@ int board_init(void) gd->bd->bi_arch_number = MACH_TYPE_OMAP5_SEVM; gd->bd->bi_boot_params = (0x80000000 + 0x100); /* boot param addr */ + tca642x_set_inital_state(CONFIG_SYS_I2C_TCA642X_ADDR, tca642x_init); + return 0; } diff --git a/board/ti/omap5_uevm/mux_data.h b/board/ti/omap5_uevm/mux_data.h index 36b723e6ccc..612c13e4792 100644 --- a/board/ti/omap5_uevm/mux_data.h +++ b/board/ti/omap5_uevm/mux_data.h @@ -40,6 +40,8 @@ const struct pad_conf_entry core_padconf_array_essential[] = { {USBD0_HS_DP, (IEN | M0)}, /* USBD0_HS_DP */ {USBD0_HS_DM, (IEN | M0)}, /* USBD0_HS_DM */ {USBD0_SS_RX, (IEN | M0)}, /* USBD0_SS_RX */ + {I2C5_SCL, (IEN | M0)}, /* I2C5_SCL */ + {I2C5_SDA, (IEN | M0)}, /* I2C5_SDA */ }; |