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authorSemen Protsenko <semen.protsenko@linaro.org>2017-06-14 21:34:23 +0300
committerTom Rini <trini@konsulko.com>2017-06-23 10:38:02 -0400
commit4fd79ac9afd62ce0327ff136993270b199fdb408 (patch)
tree1cd12369b7b6de706f5089fe19d21f1e2499ae4f
parent431c66a3bad13e13c1d44ef4ec3638f95e72e11d (diff)
arm: omap: Extract OMAP5 boot environment to separate file
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
-rw-r--r--include/configs/ti_omap5_common.h60
-rw-r--r--include/environment/ti/boot.h83
2 files changed, 86 insertions, 57 deletions
diff --git a/include/configs/ti_omap5_common.h b/include/configs/ti_omap5_common.h
index d45baabf0b..4c3a2766ec 100644
--- a/include/configs/ti_omap5_common.h
+++ b/include/configs/ti_omap5_common.h
@@ -50,14 +50,12 @@
/*
* Environment setup
*/
-#ifndef PARTS_DEFAULT
-#define PARTS_DEFAULT
-#endif
#ifndef DFUARGS
#define DFUARGS
#endif
+#include <environment/ti/boot.h>
#include <environment/ti/mmc.h>
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
@@ -65,63 +63,11 @@
DEFAULT_LINUX_BOOT_ENV \
DEFAULT_MMC_TI_ARGS \
DEFAULT_FIT_TI_ARGS \
- "console=" CONSOLEDEV ",115200n8\0" \
- "fdtfile=undefined\0" \
- "bootpart=0:2\0" \
- "bootdir=/boot\0" \
- "bootfile=zImage\0" \
- "usbtty=cdc_acm\0" \
- "vram=16M\0" \
- "partitions=" PARTS_DEFAULT "\0" \
- "optargs=\0" \
- "dofastboot=0\0" \
- "findfdt="\
- "if test $board_name = omap5_uevm; then " \
- "setenv fdtfile omap5-uevm.dtb; fi; " \
- "if test $board_name = dra7xx; then " \
- "setenv fdtfile dra7-evm.dtb; fi;" \
- "if test $board_name = dra72x-revc; then " \
- "setenv fdtfile dra72-evm-revc.dtb; fi;" \
- "if test $board_name = dra72x; then " \
- "setenv fdtfile dra72-evm.dtb; fi;" \
- "if test $board_name = dra71x; then " \
- "setenv fdtfile dra71-evm.dtb; fi;" \
- "if test $board_name = beagle_x15; then " \
- "setenv fdtfile am57xx-beagle-x15.dtb; fi;" \
- "if test $board_name = beagle_x15_revb1; then " \
- "setenv fdtfile am57xx-beagle-x15-revb1.dtb; fi;" \
- "if test $board_name = am572x_idk; then " \
- "setenv fdtfile am572x-idk.dtb; fi;" \
- "if test $board_name = am57xx_evm; then " \
- "setenv fdtfile am57xx-beagle-x15.dtb; fi;" \
- "if test $board_name = am57xx_evm_reva3; then " \
- "setenv fdtfile am57xx-beagle-x15.dtb; fi;" \
- "if test $board_name = am571x_idk; then " \
- "setenv fdtfile am571x-idk.dtb; fi;" \
- "if test $fdtfile = undefined; then " \
- "echo WARNING: Could not determine device tree to use; fi; \0" \
+ DEFAULT_COMMON_BOOT_TI_ARGS \
+ DEFAULT_FDT_TI_ARGS \
DFUARGS \
NETARGS \
-#define CONFIG_BOOTCOMMAND \
- "if test ${dofastboot} -eq 1; then " \
- "echo Boot fastboot requested, resetting dofastboot ...;" \
- "setenv dofastboot 0; saveenv;" \
- "echo Booting into fastboot ...; " \
- "fastboot " __stringify(CONFIG_FASTBOOT_USB_DEV) "; " \
- "fi;" \
- "if test ${boot_fit} -eq 1; then " \
- "run update_to_fit;" \
- "fi;" \
- "run findfdt; " \
- "run envboot; " \
- "run mmcboot;" \
- "setenv mmcdev 1; " \
- "setenv bootpart 1:2; " \
- "setenv mmcroot /dev/mmcblk0p2 rw; " \
- "run mmcboot;" \
- ""
-
/*
* SPL related defines. The Public RAM memory map the ROM defines the
* area between 0x40300000 and 0x4031E000 as a download area for OMAP5.
diff --git a/include/environment/ti/boot.h b/include/environment/ti/boot.h
new file mode 100644
index 0000000000..1c3ae40a99
--- /dev/null
+++ b/include/environment/ti/boot.h
@@ -0,0 +1,83 @@
+/*
+ * Boot related environment variable definitions on TI boards.
+ *
+ * (C) Copyright 2017 Linaro Ltd.
+ * Sam Protsenko <semen.protsenko@linaro.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __TI_BOOT_H
+#define __TI_BOOT_H
+
+#ifndef CONSOLEDEV
+#define CONSOLEDEV "ttyO2"
+#endif
+
+#ifndef PARTS_DEFAULT
+#define PARTS_DEFAULT
+#endif
+
+#define DEFAULT_COMMON_BOOT_TI_ARGS \
+ "console=" CONSOLEDEV ",115200n8\0" \
+ "fdtfile=undefined\0" \
+ "bootpart=0:2\0" \
+ "bootdir=/boot\0" \
+ "bootfile=zImage\0" \
+ "usbtty=cdc_acm\0" \
+ "vram=16M\0" \
+ "partitions=" PARTS_DEFAULT "\0" \
+ "optargs=\0" \
+ "dofastboot=0\0"
+
+#ifdef CONFIG_OMAP54XX
+
+#define DEFAULT_FDT_TI_ARGS \
+ "findfdt="\
+ "if test $board_name = omap5_uevm; then " \
+ "setenv fdtfile omap5-uevm.dtb; fi; " \
+ "if test $board_name = dra7xx; then " \
+ "setenv fdtfile dra7-evm.dtb; fi;" \
+ "if test $board_name = dra72x-revc; then " \
+ "setenv fdtfile dra72-evm-revc.dtb; fi;" \
+ "if test $board_name = dra72x; then " \
+ "setenv fdtfile dra72-evm.dtb; fi;" \
+ "if test $board_name = dra71x; then " \
+ "setenv fdtfile dra71-evm.dtb; fi;" \
+ "if test $board_name = beagle_x15; then " \
+ "setenv fdtfile am57xx-beagle-x15.dtb; fi;" \
+ "if test $board_name = beagle_x15_revb1; then " \
+ "setenv fdtfile am57xx-beagle-x15-revb1.dtb; fi;" \
+ "if test $board_name = am572x_idk; then " \
+ "setenv fdtfile am572x-idk.dtb; fi;" \
+ "if test $board_name = am57xx_evm; then " \
+ "setenv fdtfile am57xx-beagle-x15.dtb; fi;" \
+ "if test $board_name = am57xx_evm_reva3; then " \
+ "setenv fdtfile am57xx-beagle-x15.dtb; fi;" \
+ "if test $board_name = am571x_idk; then " \
+ "setenv fdtfile am571x-idk.dtb; fi;" \
+ "if test $fdtfile = undefined; then " \
+ "echo WARNING: Could not determine device tree to use; fi; \0"
+
+#define CONFIG_BOOTCOMMAND \
+ "if test ${dofastboot} -eq 1; then " \
+ "echo Boot fastboot requested, resetting dofastboot ...;" \
+ "setenv dofastboot 0; saveenv;" \
+ "echo Booting into fastboot ...; " \
+ "fastboot " __stringify(CONFIG_FASTBOOT_USB_DEV) "; " \
+ "fi;" \
+ "if test ${boot_fit} -eq 1; then " \
+ "run update_to_fit;" \
+ "fi;" \
+ "run findfdt; " \
+ "run envboot; " \
+ "run mmcboot;" \
+ "setenv mmcdev 1; " \
+ "setenv bootpart 1:2; " \
+ "setenv mmcroot /dev/mmcblk0p2 rw; " \
+ "run mmcboot;" \
+ ""
+
+#endif /* CONFIG_OMAP54XX */
+
+#endif /* __TI_BOOT_H */