AcoSail/kernel_optimize_test
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ARM: imx53_loco: add i2c device support

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Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Richard Zhao 2011-02-18 12:36:16 +08:00 committed by Sascha Hauer
parent c4e942b764
commit 942b99f3a0
2 changed files with 7 additions and 0 deletions
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1
arch/arm/mach-mx5/Kconfig
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@ -160,6 +160,7 @@ config MACH_MX53_LOCO
bool "Support MX53 LOCO platforms"
select SOC_IMX53
select IMX_HAVE_PLATFORM_IMX2_WDT
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_UART
help
Include support for MX53 LOCO platform. This includes specific

6
arch/arm/mach-mx5/board-mx53_loco.c
View File

@ -199,6 +199,10 @@ static struct fec_platform_data mx53_loco_fec_data = {
.phy = PHY_INTERFACE_MODE_RMII,
};
static const struct imxi2c_platform_data mx53_loco_i2c_data __initconst = {
.bitrate = 100000,
};
static void __init mx53_loco_board_init(void)
{
mxc_iomux_v3_setup_multiple_pads(mx53_loco_pads,
@ -207,6 +211,8 @@ static void __init mx53_loco_board_init(void)
mx53_loco_fec_reset();
imx53_add_fec(&mx53_loco_fec_data);
imx53_add_imx2_wdt(0, NULL);
imx53_add_imx_i2c(0, &mx53_loco_i2c_data);
imx53_add_imx_i2c(1, &mx53_loco_i2c_data);
}
static void __init mx53_loco_timer_init(void)