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Commit ed17be92 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Simon Horman
Browse files

ARM: shmobile: bockw: add I2C device support 



This patch enables rx8581 on I2C0

Signed-off-by: default avatarYusuke Goda <yusuke.goda.sx@renesas.com>
Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 9aa3853a

arch/arm/mach-shmobile/board-bockw.c

+10 −0
Original line number Diff line number Diff line
@@ -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(&ether_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();