Config: Exynos5800: Enable build for Peach-Pi

This adds following things :
- New config and defconfig for Peach-Pi board.
- Alterations in Kconfig and MAINTAINERS.
- Addition of CONFIG_EXYNOS5800.
- ADdition of exynos5800-peach-pi in dts list.

Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

arch/arm/cpu/armv7/exynos/Kconfig

@@ -44,11 +44,16 @@ config TARGET_SMDK5420
 	select SUPPORT_SPL
 	select OF_CONTROL if !SPL_BUILD
 
-config TARGET_PEACH_PIT
+config TARGET_PEACH_PI
 	bool "Peach Pi board"
 	select SUPPORT_SPL
 	select OF_CONTROL if !SPL_BUILD
 
+config TARGET_PEACH_PIT
+	bool "Peach Pit board"
+	select SUPPORT_SPL
+	select OF_CONTROL if !SPL_BUILD
+
 endchoice
 
 config SYS_SOC

board/samsung/smdk5420/Kconfig

@@ -1,3 +1,19 @@
+if TARGET_PEACH_PI
+
+config SYS_BOARD
+	string
+	default "smdk5420"
+
+config SYS_VENDOR
+	string
+	default "samsung"
+
+config SYS_CONFIG_NAME
+	string
+	default "peach-pi"
+
+endif
+
 if TARGET_PEACH_PIT
 
 config SYS_BOARD

board/samsung/smdk5420/MAINTAINERS

@@ -6,3 +6,5 @@ F:	include/configs/peach-pit.h
 F:	configs/peach-pit_defconfig
 F:	include/configs/smdk5420.h
 F:	configs/smdk5420_defconfig
+F:	include/configs/peach-pi.h
+F:	configs/peach-pi_defconfig

configs/peach-pi_defconfig

@@ -0,0 +1,5 @@
+CONFIG_SPL=y
++S:CONFIG_ARM=y
++S:CONFIG_ARCH_EXYNOS=y
++S:CONFIG_TARGET_PEACH_PI=y
+CONFIG_DEFAULT_DEVICE_TREE="exynos5800-peach-pi"

include/configs/exynos5420-common.h

@@ -10,6 +10,8 @@
 #define __CONFIG_EXYNOS5420_H
 
 #define CONFIG_EXYNOS5420
+/* A variant of Exynos5420 (Exynos5 Family) */
+#define CONFIG_EXYNOS5800
 
 #define CONFIG_ENV_IS_IN_SPI_FLASH
 #define CONFIG_SPI_FLASH
@@ -38,7 +40,8 @@
 
 #define CONFIG_SPL_MAX_FOOTPRINT	(30 * 1024)
 
-#define CONFIG_DEVICE_TREE_LIST "exynos5420-peach-pit exynos5420-smdk5420"
+#define CONFIG_DEVICE_TREE_LIST "exynos5800-peach-pi"	\
+				"exynos5420-peach-pit exynos5420-smdk5420"
 
 #define CONFIG_MAX_I2C_NUM	11
 

include/configs/peach-pi.h

@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2014 Samsung Electronics
+ *
+ * Configuration settings for the SAMSUNG/GOOGLE PEACH-PI board.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_PEACH_PI_H
+#define __CONFIG_PEACH_PI_H
+
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_SPI_FLASH
+#define CONFIG_ENV_SPI_BASE	0x12D30000
+#define FLASH_SIZE		(0x4 << 20)
+#define CONFIG_ENV_OFFSET	(FLASH_SIZE - CONFIG_BL2_SIZE)
+
+#include <configs/exynos5420-common.h>
+#include <configs/exynos5-dt-common.h>
+
+#define CONFIG_BOARD_COMMON
+
+/* select serial console configuration */
+#define CONFIG_SERIAL3		/* use SERIAL 3 */
+
+#define CONFIG_SYS_PROMPT	"Peach-Pi # "
+#define CONFIG_IDENT_STRING	" for Peach-Pi"
+
+#define CONFIG_VIDEO_PARADE
+
+/* Display */
+#define CONFIG_LCD
+#ifdef CONFIG_LCD
+#define CONFIG_EXYNOS_FB
+#define CONFIG_EXYNOS_DP
+#define LCD_BPP			LCD_COLOR16
+#endif
+
+#define CONFIG_POWER_TPS65090_EC
+#define CONFIG_CROS_EC_SPI		/* Support CROS_EC over SPI */
+#define CONFIG_DM_CROS_EC
+
+#define CONFIG_USB_XHCI
+#define CONFIG_USB_XHCI_EXYNOS
+
+#endif	/* __CONFIG_PEACH_PI_H */

include/configs/peach-pit.h

@@ -23,8 +23,8 @@
 /* select serial console configuration */
 #define CONFIG_SERIAL3		/* use SERIAL 3 */
 
-#define CONFIG_SYS_PROMPT	"Peach # "
-#define CONFIG_IDENT_STRING	" for Peach"
+#define CONFIG_SYS_PROMPT	"Peach-Pit # "
+#define CONFIG_IDENT_STRING	" for Peach-Pit"
 
 #define CONFIG_VIDEO_PARADE