AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2025-03-06 17:06:20 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

ARM: mx25_3ds: Add I2C support

Browse Source 
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Fabio Estevam 2011-03-01 16:59:47 -03:00 committed by Sascha Hauer
parent 5885f0362b
commit ff864521a9
2 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/mach-imx/Kconfig
View File

@ -100,6 +100,7 @@ config MACH_MX25_3DS
select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_FSL_USB2_UDC
select IMX_HAVE_PLATFORM_IMX2_WDT select IMX_HAVE_PLATFORM_IMX2_WDT
select IMX_HAVE_PLATFORM_IMXDI_RTC select IMX_HAVE_PLATFORM_IMXDI_RTC
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_FB select IMX_HAVE_PLATFORM_IMX_FB
select IMX_HAVE_PLATFORM_IMX_KEYPAD select IMX_HAVE_PLATFORM_IMX_KEYPAD
select IMX_HAVE_PLATFORM_IMX_UART select IMX_HAVE_PLATFORM_IMX_UART

9
arch/arm/mach-imx/mach-mx25_3ds.c
View File

@ -103,6 +103,10 @@ static iomux_v3_cfg_t mx25pdk_pads[] = {
MX25_PAD_SD1_DATA1__SD1_DATA1, MX25_PAD_SD1_DATA1__SD1_DATA1,
MX25_PAD_SD1_DATA2__SD1_DATA2, MX25_PAD_SD1_DATA2__SD1_DATA2,
MX25_PAD_SD1_DATA3__SD1_DATA3, MX25_PAD_SD1_DATA3__SD1_DATA3,
/* I2C1 */
MX25_PAD_I2C1_CLK__I2C1_CLK,
MX25_PAD_I2C1_DAT__I2C1_DAT,
}; };
static const struct fec_platform_data mx25_fec_pdata __initconst = { static const struct fec_platform_data mx25_fec_pdata __initconst = {
@ -200,6 +204,10 @@ static const struct fsl_usb2_platform_data otg_device_pdata __initconst = {
.phy_mode = FSL_USB2_PHY_UTMI, .phy_mode = FSL_USB2_PHY_UTMI,
}; };
static const struct imxi2c_platform_data mx25_3ds_i2c0_data __initconst = {
.bitrate = 100000,
};
static void __init mx25pdk_init(void) static void __init mx25pdk_init(void)
{ {
mxc_iomux_v3_setup_multiple_pads(mx25pdk_pads, mxc_iomux_v3_setup_multiple_pads(mx25pdk_pads,
@ -218,6 +226,7 @@ static void __init mx25pdk_init(void)
imx25_add_imx_keypad(&mx25pdk_keymap_data); imx25_add_imx_keypad(&mx25pdk_keymap_data);
imx25_add_sdhci_esdhc_imx(0, NULL); imx25_add_sdhci_esdhc_imx(0, NULL);
imx25_add_imx_i2c0(&mx25_3ds_i2c0_data);
} }
static void __init mx25pdk_timer_init(void) static void __init mx25pdk_timer_init(void)