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Diffstat (limited to 'arch/arm/mach-imx/mach-mx25_3ds.c')
-rw-r--r--arch/arm/mach-imx/mach-mx25_3ds.c32
1 files changed, 23 insertions, 9 deletions
diff --git a/arch/arm/mach-imx/mach-mx25_3ds.c b/arch/arm/mach-imx/mach-mx25_3ds.c
index 8382e7902078..06da438282aa 100644
--- a/arch/arm/mach-imx/mach-mx25_3ds.c
+++ b/arch/arm/mach-imx/mach-mx25_3ds.c
@@ -103,14 +103,18 @@ static iomux_v3_cfg_t mx25pdk_pads[] = {
MX25_PAD_SD1_DATA1__SD1_DATA1,
MX25_PAD_SD1_DATA2__SD1_DATA2,
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 = {
.phy = PHY_INTERFACE_MODE_RMII,
};
-#define FEC_ENABLE_GPIO 35
-#define FEC_RESET_B_GPIO 104
+#define FEC_ENABLE_GPIO IMX_GPIO_NR(2, 3)
+#define FEC_RESET_B_GPIO IMX_GPIO_NR(4, 8)
static void __init mx25pdk_fec_reset(void)
{
@@ -185,9 +189,14 @@ static const struct matrix_keymap_data mx25pdk_keymap_data __initconst = {
.keymap_size = ARRAY_SIZE(mx25pdk_keymap),
};
+static int mx25pdk_usbh2_init(struct platform_device *pdev)
+{
+ return mx25_initialize_usb_hw(pdev->id, MXC_EHCI_INTERNAL_PHY);
+}
+
static const struct mxc_usbh_platform_data usbh2_pdata __initconst = {
+ .init = mx25pdk_usbh2_init,
.portsc = MXC_EHCI_MODE_SERIAL,
- .flags = MXC_EHCI_INTERNAL_PHY,
};
static const struct fsl_usb2_platform_data otg_device_pdata __initconst = {
@@ -195,6 +204,10 @@ static const struct fsl_usb2_platform_data otg_device_pdata __initconst = {
.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)
{
mxc_iomux_v3_setup_multiple_pads(mx25pdk_pads,
@@ -213,6 +226,7 @@ static void __init mx25pdk_init(void)
imx25_add_imx_keypad(&mx25pdk_keymap_data);
imx25_add_sdhci_esdhc_imx(0, NULL);
+ imx25_add_imx_i2c0(&mx25_3ds_i2c0_data);
}
static void __init mx25pdk_timer_init(void)
@@ -226,10 +240,10 @@ static struct sys_timer mx25pdk_timer = {
MACHINE_START(MX25_3DS, "Freescale MX25PDK (3DS)")
/* Maintainer: Freescale Semiconductor, Inc. */
- .boot_params = MX25_PHYS_OFFSET + 0x100,
- .map_io = mx25_map_io,
- .init_irq = mx25_init_irq,
- .init_machine = mx25pdk_init,
- .timer = &mx25pdk_timer,
+ .boot_params = MX25_PHYS_OFFSET + 0x100,
+ .map_io = mx25_map_io,
+ .init_early = imx25_init_early,
+ .init_irq = mx25_init_irq,
+ .timer = &mx25pdk_timer,
+ .init_machine = mx25pdk_init,
MACHINE_END
-