arm: Remove support for smdk6400

[u-boot] / board / samsung / goni / goni.c

diff --git a/board/samsung/goni/goni.c b/board/samsung/goni/goni.c
index e512c59088746fd0056f32ff2f37aafadf9ca4da..ff76963925fab27b6c545cdb096b51e110775744 100644 (file)
--- a/board/samsung/goni/goni.c
+++ b/board/samsung/goni/goni.c
@@ -23,18 +23,47 @@
  */
 
 #include <common.h>
-
+#include <asm/arch/gpio.h>
+#include <asm/arch/mmc.h>
+#include <power/pmic.h>
+#include <usb/s3c_udc.h>
+#include <asm/arch/cpu.h>
+#include <power/max8998_pmic.h>
 DECLARE_GLOBAL_DATA_PTR;
 
+static struct s5pc110_gpio *s5pc110_gpio;
+
 int board_init(void)
 {
+       /* Set Initial global variables */
+       s5pc110_gpio = (struct s5pc110_gpio *)S5PC110_GPIO_BASE;
+
        gd->bd->bi_arch_number = MACH_TYPE_GONI;
        gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
 
        return 0;
 }
 
+int power_init_board(void)
+{
+       int ret;
+
+       ret = pmic_init(I2C_5);
+       if (ret)
+               return ret;
+
+       return 0;
+}
+
 int dram_init(void)
+{
+       gd->ram_size = PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE +
+                       PHYS_SDRAM_3_SIZE;
+
+       return 0;
+}
+
+void dram_init_banksize(void)
 {
        gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
        gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
@@ -42,8 +71,6 @@ int dram_init(void)
        gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
        gd->bd->bi_dram[2].start = PHYS_SDRAM_3;
        gd->bd->bi_dram[2].size = PHYS_SDRAM_3_SIZE;
-
-       return 0;
 }
 
 #ifdef CONFIG_DISPLAY_BOARDINFO
@@ -53,3 +80,79 @@ int checkboard(void)
        return 0;
 }
 #endif
+
+#ifdef CONFIG_GENERIC_MMC
+int board_mmc_init(bd_t *bis)
+{
+       int i;
+
+       /* MASSMEMORY_EN: XMSMDATA7: GPJ2[7] output high */
+       s5p_gpio_direction_output(&s5pc110_gpio->j2, 7, 1);
+
+       /*
+        * MMC0 GPIO
+        * GPG0[0]      SD_0_CLK
+        * GPG0[1]      SD_0_CMD
+        * GPG0[2]      SD_0_CDn        -> Not used
+        * GPG0[3:6]    SD_0_DATA[0:3]
+        */
+       for (i = 0; i < 7; i++) {
+               if (i == 2)
+                       continue;
+               /* GPG0[0:6] special function 2 */
+               s5p_gpio_cfg_pin(&s5pc110_gpio->g0, i, 0x2);
+               /* GPG0[0:6] pull disable */
+               s5p_gpio_set_pull(&s5pc110_gpio->g0, i, GPIO_PULL_NONE);
+               /* GPG0[0:6] drv 4x */
+               s5p_gpio_set_drv(&s5pc110_gpio->g0, i, GPIO_DRV_4X);
+       }
+
+       return s5p_mmc_init(0, 4);
+}
+#endif
+
+#ifdef CONFIG_USB_GADGET
+static int s5pc1xx_phy_control(int on)
+{
+       int ret;
+       static int status;
+       struct pmic *p = pmic_get("MAX8998_PMIC");
+       if (!p)
+               return -ENODEV;
+
+       if (pmic_probe(p))
+               return -1;
+
+       if (on && !status) {
+               ret = pmic_set_output(p, MAX8998_REG_ONOFF1,
+                                     MAX8998_LDO3, LDO_ON);
+               ret = pmic_set_output(p, MAX8998_REG_ONOFF2,
+                                     MAX8998_LDO8, LDO_ON);
+               if (ret) {
+                       puts("MAX8998 LDO setting error!\n");
+                       return -1;
+               }
+               status = 1;
+       } else if (!on && status) {
+               ret = pmic_set_output(p, MAX8998_REG_ONOFF1,
+                                     MAX8998_LDO3, LDO_OFF);
+               ret = pmic_set_output(p, MAX8998_REG_ONOFF2,
+                                     MAX8998_LDO8, LDO_OFF);
+               if (ret) {
+                       puts("MAX8998 LDO setting error!\n");
+                       return -1;
+               }
+               status = 0;
+       }
+       udelay(10000);
+
+       return 0;
+}
+
+struct s3c_plat_otg_data s5pc110_otg_data = {
+       .phy_control = s5pc1xx_phy_control,
+       .regs_phy = S5PC110_PHY_BASE,
+       .regs_otg = S5PC110_OTG_BASE,
+       .usb_phy_ctrl = S5PC110_USB_PHY_CONTROL,
+};
+#endif