140 lines
3.6 KiB
Diff
140 lines
3.6 KiB
Diff
From 28f99d4a43668b40960b2201468dbf6c5337c19a Mon Sep 17 00:00:00 2001
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From: Dennis Gilmore <dennis@ausil.us>
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Date: Tue, 14 Oct 2014 19:42:32 -0500
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Subject: [PATCH 09/13] wandboard: port to generic distro booting
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set the variables and functions needed for generic distro booting.
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---
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include/configs/wandboard.h | 48 ++++++++++++++++++++++++---------------------
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1 file changed, 26 insertions(+), 22 deletions(-)
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diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h
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index 9fb501a..5fd89ec 100644
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--- a/include/configs/wandboard.h
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+++ b/include/configs/wandboard.h
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@@ -51,8 +51,6 @@
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#define CONFIG_CMD_BMODE
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#define CONFIG_CMD_SETEXPR
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-#define CONFIG_BOOTDELAY 5
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-
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#define CONFIG_SYS_MEMTEST_START 0x10000000
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
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#define CONFIG_LOADADDR 0x12000000
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@@ -74,15 +72,8 @@
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#define CONFIG_CMD_MMC
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#define CONFIG_GENERIC_MMC
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#define CONFIG_BOUNCE_BUFFER
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-#define CONFIG_CMD_EXT2
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-#define CONFIG_CMD_FAT
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-#define CONFIG_DOS_PARTITION
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/* Ethernet Configuration */
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-#define CONFIG_CMD_PING
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-#define CONFIG_CMD_DHCP
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-#define CONFIG_CMD_MII
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-#define CONFIG_CMD_NET
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#define CONFIG_FEC_MXC
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#define CONFIG_MII
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#define IMX_FEC_BASE ENET_BASE_ADDR
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@@ -115,6 +106,16 @@
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#define CONFIG_MXC_OCOTP
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#endif
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+#ifndef CONFIG_SPL_BUILD
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+#include <config_distro_defaults.h>
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+#include <config_distro_bootcmd.h>
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+
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+#define BOOT_TARGET_DEVICES(func) \
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+ func(MMC, mmc, 0) \
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+ func(PXE, pxe, na) \
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+ func(DHCP, dhcp, na)
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+
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+
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#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
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#define CONFIG_DEFAULT_FDT_FILE "imx6dl-wandboard.dtb"
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#elif defined(CONFIG_MX6Q)
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@@ -124,13 +125,16 @@
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"script=boot.scr\0" \
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"image=zImage\0" \
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- "console=ttymxc0\0" \
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+ "console=ttymxc0,115200\0" \
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"splashpos=m,m\0" \
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- "fdt_high=0xffffffff\0" \
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- "initrd_high=0xffffffff\0" \
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- "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
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- "fdt_addr=0x18000000\0" \
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+ "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
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+ "fdt_addr_r=0x18000000\0" \
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"boot_fdt=try\0" \
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+ "pxefile_addr_r=0x17f00000\0" \
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+ "scriptaddr=0x17e00000\0" \
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+ "kernel_addr_r=0x11000000\0" \
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+ "ramdisk_addr_r=0x18100000\0" \
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+ "bootm_size=0x20000000\0" \
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"ip_dyn=yes\0" \
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"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
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"mmcpart=1\0" \
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@@ -149,7 +153,7 @@
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"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
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"fi; " \
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"fi\0" \
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- "mmcargs=setenv bootargs console=${console},${baudrate} " \
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+ "mmcargs=setenv bootargs console=${console} " \
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"root=${mmcroot}; run videoargs\0" \
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"videoargs=" \
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"setenv nextcon 0; " \
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@@ -198,7 +202,7 @@
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"else " \
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"bootz; " \
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"fi;\0" \
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- "netargs=setenv bootargs console=${console},${baudrate} " \
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+ "netargs=setenv bootargs console=${console} " \
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"root=/dev/nfs " \
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"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
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"netboot=echo Booting from net ...; " \
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@@ -221,7 +225,8 @@
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"fi; " \
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"else " \
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"bootz; " \
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- "fi;\0"
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+ "fi;\0" \
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+ BOOTENV
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#define CONFIG_BOOTCOMMAND \
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"mmc dev ${mmcdev}; if mmc rescan; then " \
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@@ -235,6 +240,10 @@
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"fi; " \
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"else run netboot; fi"
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+#else
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+#define BOOT_TARGET_DEVICES
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+#endif
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+
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/* Miscellaneous configurable options */
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#define CONFIG_SYS_LONGHELP
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#define CONFIG_SYS_HUSH_PARSER
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@@ -248,8 +257,6 @@
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#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
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-#define CONFIG_CMDLINE_EDITING
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-
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/* Physical Memory Map */
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#define CONFIG_NR_DRAM_BANKS 1
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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@@ -272,9 +279,6 @@
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#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
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#define CONFIG_SYS_MMC_ENV_DEV 0
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-#define CONFIG_OF_LIBFDT
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-#define CONFIG_CMD_BOOTZ
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-
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#ifndef CONFIG_SYS_DCACHE_OFF
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#define CONFIG_CMD_CACHE
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#endif
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--
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2.1.0
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