configs: mx6: Add a common config file

Add a common mx6 config file that can be shared between some mx6 boards.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

2 files changed, 185 insertions, 164 deletions

diff --git a/include/configs/mx6qsabre_common.h b/include/configs/mx6qsabre_common.h
new file mode 100644
index 0000000..c541691
--- /dev/null
+++ b/include/configs/mx6qsabre_common.h
@@ -0,0 +1,179 @@
+/*
+ * Copyright (C) 2012 Freescale Semiconductor, Inc.
+ *
+ * Configuration settings for the Freescale i.MX6Q SabreSD board.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __MX6QSABRE_COMMON_CONFIG_H
+#define __MX6QSABRE_COMMON_CONFIG_H
+
+#define CONFIG_MX6Q
+#define CONFIG_SYS_MX6_HCLK            24000000
+#define CONFIG_SYS_MX6_CLK32           32768
+#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_DISPLAY_BOARDINFO
+
+#include <asm/arch/imx-regs.h>
+
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+#define CONFIG_REVISION_TAG
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 2 * 1024 * 1024)
+
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_MXC_GPIO
+
+#define CONFIG_MXC_UART
+
+/* MMC Configs */
+#define CONFIG_FSL_ESDHC
+#define CONFIG_FSL_USDHC
+#define CONFIG_SYS_FSL_ESDHC_ADDR      0
+#define CONFIG_SYS_FSL_USDHC_NUM       2
+
+#define CONFIG_MMC
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_FEC_MXC
+#define CONFIG_MII
+#define IMX_FEC_BASE			ENET_BASE_ADDR
+#define CONFIG_FEC_XCV_TYPE		RGMII
+#define CONFIG_ETHPRIME			"FEC"
+#define CONFIG_FEC_MXC_PHYADDR		1
+
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_ATHEROS
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+#define CONFIG_CONS_INDEX              1
+#define CONFIG_BAUDRATE                        115200
+
+/* Command definition */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_IMLS
+
+#define CONFIG_BOOTDELAY               3
+
+#define CONFIG_LOADADDR                        0x10800000
+#define CONFIG_SYS_TEXT_BASE           0x17800000
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"script=boot.scr\0" \
+	"uimage=uImage\0" \
+	"console=ttymxc0\0" \
+	"fdt_high=0xffffffff\0"	  \
+	"initrd_high=0xffffffff\0" \
+	"mmcdev=0\0" \
+	"mmcpart=1\0" \
+	"mmcroot=/dev/mmcblk1p2 rootwait rw\0" \
+	"mmcargs=setenv bootargs console=${console},${baudrate} " \
+		"root=${mmcroot}\0" \
+	"loadbootscript=" \
+		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
+	"bootscript=echo Running bootscript from mmc ...; " \
+		"source\0" \
+	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
+		"mmcboot=echo Booting from mmc ...; " \
+		"run mmcargs; " \
+		"bootm\0" \
+	"netargs=setenv bootargs console=${console},${baudrate} " \
+		"root=/dev/nfs " \
+		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
+	"netboot=echo Booting from net ...; " \
+		"run netargs; " \
+		"dhcp ${uimage}; bootm\0" \
+
+#define CONFIG_BOOTCOMMAND \
+	"mmc dev ${mmcdev};" \
+	"if mmc rescan ${mmcdev}; then " \
+		"if run loadbootscript; then " \
+		"run bootscript; " \
+		"else " \
+			"if run loaduimage; then " \
+				"run mmcboot; " \
+			"else run netboot; " \
+			"fi; " \
+		"fi; " \
+	"else run netboot; fi"
+
+#define CONFIG_ARP_TIMEOUT     200UL
+
+/* Miscellaneous configurable options */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2     "> "
+#define CONFIG_SYS_PROMPT              "U-Boot > "
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_CBSIZE              256
+
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS             16
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+
+#define CONFIG_SYS_MEMTEST_START       0x10000000
+#define CONFIG_SYS_MEMTEST_END         0x10010000
+
+#define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
+#define CONFIG_SYS_HZ                  1000
+
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_STACKSIZE               (128 * 1024)
+
+/* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS           1
+#define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
+
+#define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
+#define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
+#define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
+
+#define CONFIG_SYS_INIT_SP_OFFSET \
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+/* FLASH and environment organization */
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_ENV_SIZE			(8 * 1024)
+
+#define CONFIG_ENV_IS_IN_MMC
+
+#if defined(CONFIG_ENV_IS_IN_MMC)
+#define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
+#define CONFIG_SYS_MMC_ENV_DEV		0
+#endif
+
+#define CONFIG_OF_LIBFDT
+
+#define CONFIG_SYS_DCACHE_OFF
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+#define CONFIG_CMD_CACHE
+#endif
+
+#endif                         /* __MX6QSABRE_COMMON_CONFIG_H */
diff --git a/include/configs/mx6qsabresd.h b/include/configs/mx6qsabresd.h
index a2d2c65..ca91aa5 100644
--- a/include/configs/mx6qsabresd.h
+++ b/include/configs/mx6qsabresd.h
@@ -14,170 +14,12 @@
  * GNU General Public License for more details.
  */
 
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#define CONFIG_MX6Q
-#define CONFIG_SYS_MX6_HCLK            24000000
-#define CONFIG_SYS_MX6_CLK32           32768
-#define CONFIG_DISPLAY_CPUINFO
-#define CONFIG_DISPLAY_BOARDINFO
+#ifndef __MX6QSABRESD_CONFIG_H
+#define __MX6QSABRESD_CONFIG_H
+#include "mx6qsabre_common.h"
 
 #define CONFIG_MACH_TYPE	3980
+#define CONFIG_MXC_UART_BASE	UART1_BASE
+#define PHYS_SDRAM_SIZE		(1u * 1024 * 1024 * 1024)
 
-#include <asm/arch/imx-regs.h>
-
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_INITRD_TAG
-#define CONFIG_REVISION_TAG
-
-/* Size of malloc() pool */
-#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 2 * 1024 * 1024)
-
-#define CONFIG_BOARD_EARLY_INIT_F
-#define CONFIG_MXC_GPIO
-
-#define CONFIG_MXC_UART
-#define CONFIG_MXC_UART_BASE           UART1_BASE
-
-/* MMC Configs */
-#define CONFIG_FSL_ESDHC
-#define CONFIG_FSL_USDHC
-#define CONFIG_SYS_FSL_ESDHC_ADDR      0
-#define CONFIG_SYS_FSL_USDHC_NUM       2
-
-#define CONFIG_MMC
-#define CONFIG_CMD_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_FAT
-#define CONFIG_DOS_PARTITION
-
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_NET
-#define CONFIG_FEC_MXC
-#define CONFIG_MII
-#define IMX_FEC_BASE			ENET_BASE_ADDR
-#define CONFIG_FEC_XCV_TYPE		RGMII
-#define CONFIG_ETHPRIME			"FEC"
-#define CONFIG_FEC_MXC_PHYADDR		1
-
-#define CONFIG_PHYLIB
-#define CONFIG_PHY_ATHEROS
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-#define CONFIG_CONS_INDEX              1
-#define CONFIG_BAUDRATE                        115200
-
-/* Command definition */
-#include <config_cmd_default.h>
-
-#undef CONFIG_CMD_IMLS
-
-#define CONFIG_BOOTDELAY               3
-
-#define CONFIG_LOADADDR                        0x10800000
-#define CONFIG_SYS_TEXT_BASE           0x17800000
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
-	"script=boot.scr\0" \
-	"uimage=uImage\0" \
-	"console=ttymxc0\0" \
-	"fdt_high=0xffffffff\0"	  \
-	"initrd_high=0xffffffff\0" \
-	"mmcdev=0\0" \
-	"mmcpart=2\0" \
-	"mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
-	"mmcargs=setenv bootargs console=${console},${baudrate} " \
-		"root=${mmcroot}\0" \
-	"loadbootscript=" \
-		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
-	"bootscript=echo Running bootscript from mmc ...; " \
-		"source\0" \
-	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
-		"mmcboot=echo Booting from mmc ...; " \
-		"run mmcargs; " \
-		"bootm\0" \
-	"netargs=setenv bootargs console=${console},${baudrate} " \
-		"root=/dev/nfs " \
-		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
-	"netboot=echo Booting from net ...; " \
-		"run netargs; " \
-		"dhcp ${uimage}; bootm\0" \
-
-#define CONFIG_BOOTCOMMAND \
-	"mmc dev ${mmcdev};" \
-	"if mmc rescan ${mmcdev}; then " \
-		"if run loadbootscript; then " \
-		"run bootscript; " \
-		"else " \
-			"if run loaduimage; then " \
-				"run mmcboot; " \
-			"else run netboot; " \
-			"fi; " \
-		"fi; " \
-	"else run netboot; fi"
-
-#define CONFIG_ARP_TIMEOUT     200UL
-
-/* Miscellaneous configurable options */
-#define CONFIG_SYS_LONGHELP
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2     "> "
-#define CONFIG_SYS_PROMPT              "MX6QSABRESD U-Boot > "
-#define CONFIG_AUTO_COMPLETE
-#define CONFIG_SYS_CBSIZE              256
-
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS             16
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-
-#define CONFIG_SYS_MEMTEST_START       0x10000000
-#define CONFIG_SYS_MEMTEST_END         0x10010000
-
-#define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
-#define CONFIG_SYS_HZ                  1000
-
-#define CONFIG_CMDLINE_EDITING
-#define CONFIG_STACKSIZE               (128 * 1024)
-
-/* Physical Memory Map */
-#define CONFIG_NR_DRAM_BANKS           1
-#define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
-#define PHYS_SDRAM_SIZE                        (1u * 1024 * 1024 * 1024)
-
-#define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
-#define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
-#define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
-
-#define CONFIG_SYS_INIT_SP_OFFSET \
-	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_ADDR \
-	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
-
-/* FLASH and environment organization */
-#define CONFIG_SYS_NO_FLASH
-
-#define CONFIG_ENV_SIZE			(8 * 1024)
-
-#define CONFIG_ENV_IS_IN_MMC
-
-#if defined(CONFIG_ENV_IS_IN_MMC)
-#define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
-#define CONFIG_SYS_MMC_ENV_DEV		0
-#endif
-
-#define CONFIG_OF_LIBFDT
-
-#define CONFIG_SYS_DCACHE_OFF
-
-#ifndef CONFIG_SYS_DCACHE_OFF
-#define CONFIG_CMD_CACHE
-#endif
-
-#endif                         /* __CONFIG_H */
+#endif                         /* __MX6QSABRESD_CONFIG_H */