#include <power/max77693_fg.h>
#include <libtizen.h>
#include <errno.h>
+#include <usb.h>
+#include <usb/s3c_udc.h>
+#include <usb_mass_storage.h>
DECLARE_GLOBAL_DATA_PTR;
int modelrev = 0;
int i;
- gpio2 = (struct exynos4x12_gpio_part2 *)EXYNOS4X12_GPIO_PART2_BASE;
+ gpio2 = (struct exynos4x12_gpio_part2 *)samsung_get_base_gpio_part2();
/*
* GPM1[1:0]: MODEL_REV[1:0]
static void board_external_gpio_init(void)
{
- gpio2 = (struct exynos4x12_gpio_part2 *)EXYNOS4X12_GPIO_PART2_BASE;
+ gpio2 = (struct exynos4x12_gpio_part2 *)samsung_get_base_gpio_part2();
/*
* some pins which in alive block are connected with external pull-up
{
int err;
- gpio1 = (struct exynos4x12_gpio_part1 *)EXYNOS4X12_GPIO_PART1_BASE;
- gpio2 = (struct exynos4x12_gpio_part2 *)EXYNOS4X12_GPIO_PART2_BASE;
+ gpio1 = (struct exynos4x12_gpio_part1 *)samsung_get_base_gpio_part1();
+ gpio2 = (struct exynos4x12_gpio_part2 *)samsung_get_base_gpio_part2();
/* I2C_7 */
err = exynos_pinmux_config(PERIPH_ID_I2C7, PINMUX_FLAG_NONE);
int board_init(void)
{
struct exynos4_power *pwr =
- (struct exynos4_power *)EXYNOS4X12_POWER_BASE;
+ (struct exynos4_power *)samsung_get_base_power();
gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
#endif
pmic_init(I2C_7); /* I2C adapter 7 - bus name s3c24x0_7 */
pmic_init_max77686();
- pmic_init_max77693(I2C_9); /* I2C adapter 9 - bus name soft1 */
- power_muic_init(I2C_9); /* I2C adapter 9 - bus name soft1 */
- power_fg_init(I2C_8); /* I2C adapter 8 - bus name soft0 */
+ pmic_init_max77693(I2C_10); /* I2C adapter 10 - bus name soft1 */
+ power_muic_init(I2C_10); /* I2C adapter 10 - bus name soft1 */
+ power_fg_init(I2C_9); /* I2C adapter 9 - bus name soft0 */
power_bat_init(0);
p_chrg = pmic_get("MAX77693_PMIC");
{
int err0, err2 = 0;
- gpio2 = (struct exynos4x12_gpio_part2 *)EXYNOS4X12_GPIO_PART2_BASE;
+ gpio2 = (struct exynos4x12_gpio_part2 *)samsung_get_base_gpio_part2();
/* eMMC_EN: SD_0_CDn: GPK0[2] Output High */
s5p_gpio_direction_output(&gpio2->k0, 2, 1);
return err0 & err2;
}
+#ifdef CONFIG_USB_GADGET
+static int s5pc210_phy_control(int on)
+{
+ int ret = 0;
+ unsigned int val;
+ struct pmic *p, *p_pmic, *p_muic;
+
+ p_pmic = pmic_get("MAX77686_PMIC");
+ if (!p_pmic)
+ return -ENODEV;
+
+ if (pmic_probe(p_pmic))
+ return -1;
+
+ p_muic = pmic_get("MAX77693_MUIC");
+ if (!p_muic)
+ return -ENODEV;
+
+ if (pmic_probe(p_muic))
+ return -1;
+
+ if (on) {
+ ret = max77686_set_ldo_mode(p_pmic, 12, OPMODE_ON);
+ if (ret)
+ return -1;
+
+ p = pmic_get("MAX77693_PMIC");
+ if (!p)
+ return -ENODEV;
+
+ if (pmic_probe(p))
+ return -1;
+
+ /* SAFEOUT */
+ ret = pmic_reg_read(p, MAX77693_SAFEOUT, &val);
+ if (ret)
+ return -1;
+
+ val |= MAX77693_ENSAFEOUT1;
+ ret = pmic_reg_write(p, MAX77693_SAFEOUT, val);
+ if (ret)
+ return -1;
+
+ /* PATH: USB */
+ ret = pmic_reg_write(p_muic, MAX77693_MUIC_CONTROL1,
+ MAX77693_MUIC_CTRL1_DN1DP2);
+
+ } else {
+ ret = max77686_set_ldo_mode(p_pmic, 12, OPMODE_LPM);
+ if (ret)
+ return -1;
+
+ /* PATH: UART */
+ ret = pmic_reg_write(p_muic, MAX77693_MUIC_CONTROL1,
+ MAX77693_MUIC_CTRL1_UT1UR2);
+ }
+
+ if (ret)
+ return -1;
+
+ return 0;
+}
+
+struct s3c_plat_otg_data s5pc210_otg_data = {
+ .phy_control = s5pc210_phy_control,
+ .regs_phy = EXYNOS4X12_USBPHY_BASE,
+ .regs_otg = EXYNOS4X12_USBOTG_BASE,
+ .usb_phy_ctrl = EXYNOS4X12_USBPHY_CONTROL,
+ .usb_flags = PHY0_SLEEP,
+};
+
+int board_usb_init(int index, enum usb_init_type init)
+{
+ debug("USB_udc_probe\n");
+ return s3c_udc_probe(&s5pc210_otg_data);
+}
+
+#ifdef CONFIG_USB_CABLE_CHECK
+int usb_cable_connected(void)
+{
+ struct pmic *muic = pmic_get("MAX77693_MUIC");
+ if (!muic)
+ return 0;
+
+ return !!muic->chrg->chrg_type(muic);
+}
+#endif
+#endif
+
static int pmic_init_max77686(void)
{
struct pmic *p = pmic_get("MAX77686_PMIC");
{
struct pmic *p = pmic_get("MAX77686_PMIC");
- gpio1 = (struct exynos4x12_gpio_part1 *)EXYNOS4X12_GPIO_PART1_BASE;
+ gpio1 = (struct exynos4x12_gpio_part1 *)samsung_get_base_gpio_part1();
/* LCD_2.2V_EN: GPC0[1] */
s5p_gpio_set_pull(&gpio1->c0, 1, GPIO_PULL_UP);
void exynos_reset_lcd(void)
{
- gpio1 = (struct exynos4x12_gpio_part1 *)EXYNOS4X12_GPIO_PART1_BASE;
+ gpio1 = (struct exynos4x12_gpio_part1 *)samsung_get_base_gpio_part1();
/* reset lcd */
s5p_gpio_direction_output(&gpio1->f2, 1, 0);