X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Fsamsung%2Farndale%2Farndale.c;h=9abad3f82497564bcd3e211e94ade665498504cd;hb=91527c9a306fca0f8162a22d8ecc4c7be0dfe332;hp=9efc355dab22f933dcc17c3df85febc4f5a2b55f;hpb=e97f9d817e600cd6f43d1d0da76f5787e33a5c56;p=oweals%2Fu-boot.git

diff --git a/board/samsung/arndale/arndale.c b/board/samsung/arndale/arndale.c
index 9efc355dab..9abad3f824 100644
--- a/board/samsung/arndale/arndale.c
+++ b/board/samsung/arndale/arndale.c
@@ -1,14 +1,15 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2013 Samsung Electronics
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
+#include <cpu_func.h>
+#include <init.h>
 #include <usb.h>
+#include <asm/gpio.h>
 #include <asm/arch/pinmux.h>
 #include <asm/arch/dwmmc.h>
-#include <asm/arch/gpio.h>
 #include <asm/arch/power.h>
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -16,17 +17,16 @@ DECLARE_GLOBAL_DATA_PTR;
 #ifdef CONFIG_USB_EHCI_EXYNOS
 int board_usb_init(int index, enum usb_init_type init)
 {
-	struct exynos5_gpio_part1 *gpio = (struct exynos5_gpio_part1 *)
-						samsung_get_base_gpio_part1();
-
 	/* Configure gpios for usb 3503 hub:
 	 * disconnect, toggle reset and connect
 	 */
-	s5p_gpio_direction_output(&gpio->d1, 7, 0);
-	s5p_gpio_direction_output(&gpio->x3, 5, 0);
+	gpio_request(EXYNOS5_GPIO_D17, "usb_connect");
+	gpio_request(EXYNOS5_GPIO_X35, "usb_reset");
+	gpio_direction_output(EXYNOS5_GPIO_D17, 0);
+	gpio_direction_output(EXYNOS5_GPIO_X35, 0);
 
-	s5p_gpio_direction_output(&gpio->x3, 5, 1);
-	s5p_gpio_direction_output(&gpio->d1, 7, 1);
+	gpio_direction_output(EXYNOS5_GPIO_X35, 1);
+	gpio_direction_output(EXYNOS5_GPIO_D17, 1);
 
 	return 0;
 }
@@ -56,7 +56,7 @@ int power_init_board(void)
 	return 0;
 }
 
-void dram_init_banksize(void)
+int dram_init_banksize(void)
 {
 	int i;
 	u32 addr, size;
@@ -68,9 +68,11 @@ void dram_init_banksize(void)
 		gd->bd->bi_dram[i].start = addr;
 		gd->bd->bi_dram[i].size = size;
 	}
+
+	return 0;
 }
 
-#ifdef CONFIG_GENERIC_MMC
+#ifdef CONFIG_MMC
 int board_mmc_init(bd_t *bis)
 {
 	int ret;
@@ -120,3 +122,13 @@ int checkboard(void)
 	return 0;
 }
 #endif
+
+#ifdef CONFIG_S5P_PA_SYSRAM
+void smp_set_core_boot_addr(unsigned long addr, int corenr)
+{
+	writel(addr, CONFIG_S5P_PA_SYSRAM);
+
+	/* make sure this write is really executed */
+	__asm__ volatile ("dsb\n");
+}
+#endif