rockchip: rk3288-phycore: move phycore_init() to its own board file

phycore_init() is use for phycore board only, it should be move back
to phycore-rk3288.c

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>

3 files changed, 48 insertions, 39 deletions

diff --git a/arch/arm/mach-rockchip/rk3288-board-spl.c b/arch/arm/mach-rockchip/rk3288-board-spl.c
index 6db5369a10..13cd86079b 100644
--- a/arch/arm/mach-rockchip/rk3288-board-spl.c
+++ b/arch/arm/mach-rockchip/rk3288-board-spl.c
@@ -25,8 +25,6 @@
 #include <dm/root.h>
 #include <dm/test.h>
 #include <dm/util.h>
-#include <power/regulator.h>
-#include <power/rk8xx_pmic.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -81,32 +79,6 @@ fallback:
 	return BOOT_DEVICE_MMC1;
 }
 
-#if !defined(CONFIG_SPL_OF_PLATDATA)
-static int phycore_init(void)
-{
-	struct udevice *pmic;
-	int ret;
-
-	ret = uclass_first_device_err(UCLASS_PMIC, &pmic);
-	if (ret)
-		return ret;
-
-#if defined(CONFIG_SPL_POWER_SUPPORT)
-	/* Increase USB input current to 2A */
-	ret = rk818_spl_configure_usb_input_current(pmic, 2000);
-	if (ret)
-		return ret;
-
-	/* Close charger when USB lower then 3.26V */
-	ret = rk818_spl_configure_usb_chrg_shutdown(pmic, 3260000);
-	if (ret)
-		return ret;
-#endif
-
-	return 0;
-}
-#endif
-
 __weak int arch_cpu_init(void)
 {
 	return 0;
@@ -175,17 +147,6 @@ void board_init_f(ulong dummy)
 		return;
 	}
 
-#if !defined(CONFIG_SPL_OF_PLATDATA)
-	if (of_machine_is_compatible("phytec,rk3288-phycore-som")) {
-		ret = phycore_init();
-		if (ret) {
-			debug("Failed to set up phycore power settings: %d\n",
-			      ret);
-			return;
-		}
-	}
-#endif
-
 #if !defined(CONFIG_SUPPORT_TPL)
 	debug("\nspl:init dram\n");
 	ret = uclass_get_device(UCLASS_RAM, 0, &dev);
diff --git a/arch/arm/mach-rockchip/rk3288/Kconfig b/arch/arm/mach-rockchip/rk3288/Kconfig
index 6e3ab1d06b..87d0786ba8 100644
--- a/arch/arm/mach-rockchip/rk3288/Kconfig
+++ b/arch/arm/mach-rockchip/rk3288/Kconfig
@@ -85,6 +85,7 @@ config TARGET_MIQI_RK3288
 config TARGET_PHYCORE_RK3288
 	bool "phyCORE-RK3288"
         select BOARD_LATE_INIT
+	select SPL_BOARD_INIT if SPL
 	help
 	  Add basic support for the PCM-947 carrier board, a RK3288 based
 	  development board made by PHYTEC. This board works in a combination
diff --git a/board/phytec/phycore_rk3288/phycore-rk3288.c b/board/phytec/phycore_rk3288/phycore-rk3288.c
index ffe1833b06..fbf1511978 100644
--- a/board/phytec/phycore_rk3288/phycore-rk3288.c
+++ b/board/phytec/phycore_rk3288/phycore-rk3288.c
@@ -8,10 +8,13 @@
 #include <common.h>
 #include <dm.h>
 #include <environment.h>
+#include <fdtdec.h>
 #include <i2c.h>
 #include <i2c_eeprom.h>
 #include <netdev.h>
 #include "som.h"
+#include <power/regulator.h>
+#include <power/rk8xx_pmic.h>
 
 static int valid_rk3288_som(struct rk3288_som *som)
 {
@@ -68,3 +71,47 @@ int rk_board_late_init(void)
 
 	return 0;
 }
+
+#ifdef CONFIG_SPL_BUILD
+#if !defined(CONFIG_SPL_OF_PLATDATA)
+static int phycore_init(void)
+{
+	struct udevice *pmic;
+	int ret;
+
+	ret = uclass_first_device_err(UCLASS_PMIC, &pmic);
+	if (ret)
+		return ret;
+
+#if defined(CONFIG_SPL_POWER_SUPPORT)
+	/* Increase USB input current to 2A */
+	ret = rk818_spl_configure_usb_input_current(pmic, 2000);
+	if (ret)
+		return ret;
+
+	/* Close charger when USB lower then 3.26V */
+	ret = rk818_spl_configure_usb_chrg_shutdown(pmic, 3260000);
+	if (ret)
+		return ret;
+#endif
+
+	return 0;
+}
+#endif
+
+void spl_board_init(void)
+{
+#if !defined(CONFIG_SPL_OF_PLATDATA)
+	int ret;
+
+	if (of_machine_is_compatible("phytec,rk3288-phycore-som")) {
+		ret = phycore_init();
+		if (ret) {
+			debug("Failed to set up phycore power settings: %d\n",
+			      ret);
+			return;
+		}
+	}
+#endif
+}
+#endif