From ed17be92c00fde00b2431b31828736f8572d7ba7 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Tue, 11 Jun 2013 19:11:17 -0700 Subject: [PATCH] ARM: shmobile: bockw: add I2C device support This patch enables rx8581 on I2C0 Signed-off-by: Yusuke Goda Signed-off-by: Kuninori Morimoto Signed-off-by: Simon Horman --- arch/arm/mach-shmobile/board-bockw.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/mach-shmobile/board-bockw.c b/arch/arm/mach-shmobile/board-bockw.c index bfe8f6769cf9..a4251cc2a405 100644 --- a/arch/arm/mach-shmobile/board-bockw.c +++ b/arch/arm/mach-shmobile/board-bockw.c @@ -77,6 +77,13 @@ static struct sh_eth_plat_data ether_platform_data __initdata = { .no_ether_link = 1, }; +/* I2C */ +static struct i2c_board_info i2c0_devices[] = { + { + I2C_BOARD_INFO("rx8581", 0x51), + }, +}; + static const struct pinctrl_map bockw_pinctrl_map[] = { /* Ether */ PIN_MAP_MUX_GROUP_DEFAULT("sh-eth", "pfc-r8a7778", @@ -103,7 +110,10 @@ static void __init bockw_init(void) r8a7778_init_irq_extpin(1); r8a7778_add_standard_devices(); r8a7778_add_ether_device(ðer_platform_data); + r8a7778_add_i2c_device(0); + i2c_register_board_info(0, i2c0_devices, + ARRAY_SIZE(i2c0_devices)); pinctrl_register_mappings(bockw_pinctrl_map, ARRAY_SIZE(bockw_pinctrl_map)); r8a7778_pinmux_init(); -- 2.39.2