This patch adds platform data for using S3C-HSOTG driver at
Universal_C210 target.
Signed-off-by: Lukasz Majewski <l.majewski@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
arch/arm/mach-exynos/Kconfig | 2 ++
arch/arm/mach-exynos/mach-universal_c210.c | 14 ++++++++++++++
2 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 1292ad3..118f35d 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -256,6 +256,7 @@ config MACH_UNIVERSAL_C210
select S5P_DEV_MFC
select S5P_DEV_ONENAND
select S5P_DEV_TV
+ select S3C_DEV_USB_HSOTG
select EXYNOS4_DEV_DMA
select EXYNOS4_SETUP_FIMD0
select EXYNOS4_SETUP_I2C1
@@ -264,6 +265,7 @@ config MACH_UNIVERSAL_C210
select EXYNOS4_SETUP_SDHCI
select EXYNOS4_SETUP_FIMC
select S5P_SETUP_MIPIPHY
+ select EXYNOS4_SETUP_USB_PHY
help
Machine support for Samsung Mobile Universal S5PC210 Reference
Board.
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
index 57e4418..f15dcc7 100644
--- a/arch/arm/mach-exynos/mach-universal_c210.c
+++ b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -29,6 +29,7 @@
#include <asm/mach-types.h>
#include <plat/regs-serial.h>
+#include <plat/clock.h>
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/iic.h>
@@ -41,6 +42,7 @@
#include <plat/fimc-core.h>
#include <plat/camport.h>
#include <plat/mipi_csis.h>
+#include <plat/udc-hs.h>
#include <mach/map.h>
@@ -203,6 +205,7 @@ static struct regulator_init_data lp3974_ldo2_data = {
};
static struct regulator_consumer_supply lp3974_ldo3_consumer[] = {
+ REGULATOR_SUPPLY("vusb_a", "s3c-hsotg"),
REGULATOR_SUPPLY("vdd", "exynos4-hdmi"),
REGULATOR_SUPPLY("vdd_pll", "exynos4-hdmi"),
REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"),
@@ -288,6 +291,7 @@ static struct regulator_init_data lp3974_ldo7_data = {
};
static struct regulator_consumer_supply lp3974_ldo8_consumer[] = {
+ REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"),
REGULATOR_SUPPLY("vdd33a_dac", "s5p-sdo"),
};
@@ -484,7 +488,10 @@ static struct regulator_init_data lp3974_vichg_data = {
static struct regulator_init_data lp3974_esafeout1_data = {
.constraints = {
.name = "SAFEOUT1",
+ .min_uV = 4800000,
+ .max_uV = 4800000,
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .always_on = 1,
.state_mem = {
.enabled = 1,
},
@@ -992,6 +999,9 @@ static struct gpio universal_camera_gpios[] = {
{ GPIO_CAM_VGA_NSTBY, GPIOF_OUT_INIT_LOW, "CAM_VGA_NSTBY" },
};
+/* USB OTG */
+static struct s3c_hsotg_plat universal_hsotg_pdata;
+
static void __init universal_camera_init(void)
{
s3c_set_platdata(&mipi_csis_platdata, sizeof(mipi_csis_platdata),
@@ -1047,6 +1057,7 @@ static struct platform_device *universal_devices[] __initdata = {
&s5p_device_onenand,
&s5p_device_fimd0,
&s5p_device_jpeg,
+ &s3c_device_usb_hsotg,
&s5p_device_mfc,
&s5p_device_mfc_l,
&s5p_device_mfc_r,
@@ -1098,10 +1109,13 @@ static void __init universal_machine_init(void)
i2c_register_board_info(I2C_GPIO_BUS_12, i2c_gpio12_devs,
ARRAY_SIZE(i2c_gpio12_devs));
+ s3c_hsotg_set_platdata(&universal_hsotg_pdata);
universal_camera_init();
/* Last */
platform_add_devices(universal_devices, ARRAY_SIZE(universal_devices));
+
+ clk_xusbxti.rate = 24000000;
}
MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
--
1.7.2.3
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