From: Fabio Estevam <fabio.este...@freescale.com>
mx6qsabrelite and nitrogen6q boards are hardware compatible, so let's avoid the
code duplication and only use the nitrogen6x source code to make board code
maintainance easier.
Tested booting a mainline device tree kernel on a mx6qsabrelite board.
Signed-off-by: Fabio Estevam <fabio.este...@freescale.com>
---
.../nitrogen6x/README.mx6qsabrelite} | 0
.../nitrogen6x/{README => README.nitrogen6x} | 0
board/freescale/mx6qsabrelite/Makefile | 41 -
board/freescale/mx6qsabrelite/mx6qsabrelite.c | 848 ---------------------
boards.cfg | 2 +-
include/configs/mx6qsabrelite.h | 297 --------
include/configs/nitrogen6x.h | 80 +-
7 files changed, 80 insertions(+), 1188 deletions(-)
rename board/{freescale/mx6qsabrelite/README =>
boundary/nitrogen6x/README.mx6qsabrelite} (100%)
rename board/boundary/nitrogen6x/{README => README.nitrogen6x} (100%)
delete mode 100644 board/freescale/mx6qsabrelite/Makefile
delete mode 100644 board/freescale/mx6qsabrelite/mx6qsabrelite.c
delete mode 100644 include/configs/mx6qsabrelite.h
diff --git a/board/freescale/mx6qsabrelite/README
b/board/boundary/nitrogen6x/README.mx6qsabrelite
similarity index 100%
rename from board/freescale/mx6qsabrelite/README
rename to board/boundary/nitrogen6x/README.mx6qsabrelite
diff --git a/board/boundary/nitrogen6x/README
b/board/boundary/nitrogen6x/README.nitrogen6x
similarity index 100%
rename from board/boundary/nitrogen6x/README
rename to board/boundary/nitrogen6x/README.nitrogen6x
diff --git a/board/freescale/mx6qsabrelite/Makefile
b/board/freescale/mx6qsabrelite/Makefile
deleted file mode 100644
index cf344e4..0000000
diff --git a/board/freescale/mx6qsabrelite/mx6qsabrelite.c
b/board/freescale/mx6qsabrelite/mx6qsabrelite.c
deleted file mode 100644
index 862bc30..0000000
diff --git a/boards.cfg b/boards.cfg
index db56488..86e2fd6 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -259,7 +259,7 @@ vision2 arm armv7
vision2 ttcontr
cgtqmx6qeval arm armv7
cgtqmx6eval congatec mx6
cgtqmx6eval:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg,MX6Q
mx6qarm2 arm armv7 mx6qarm2
freescale mx6
mx6qarm2:IMX_CONFIG=board/freescale/mx6qarm2/imximage.cfg
mx6qsabreauto arm armv7 mx6qsabreauto
freescale mx6
mx6qsabreauto:IMX_CONFIG=board/freescale/mx6qsabreauto/imximage.cfg,MX6Q
-mx6qsabrelite arm armv7 mx6qsabrelite
freescale mx6
mx6qsabrelite:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg
+mx6qsabrelite arm armv7 nitrogen6x
boundary mx6
nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q.cfg,MX6Q,DDR_MB=1024,SABRELITE
mx6dlsabresd arm armv7 mx6sabresd
freescale mx6
mx6sabresd:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL
mx6qsabresd arm armv7 mx6sabresd
freescale mx6
mx6sabresd:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg,MX6Q
mx6slevk arm armv7 mx6slevk
freescale mx6
mx6slevk:IMX_CONFIG=board/freescale/mx6slevk/imximage.cfg,MX6SL
diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qsabrelite.h
deleted file mode 100644
index c7db81d..0000000
diff --git a/include/configs/nitrogen6x.h b/include/configs/nitrogen6x.h
index 74df66c..85eecfc 100644
--- a/include/configs/nitrogen6x.h
+++ b/include/configs/nitrogen6x.h
@@ -186,6 +186,80 @@
#define CONFIG_DRIVE_TYPES CONFIG_DRIVE_SATA CONFIG_DRIVE_MMC
+#if defined(CONFIG_SABRELITE)
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "script=boot.scr\0" \
+ "uimage=uImage\0" \
+ "console=ttymxc1\0" \
+ "fdt_high=0xffffffff\0" \
+ "initrd_high=0xffffffff\0" \
+ "fdt_file=imx6q-sabrelite.dtb\0" \
+ "fdt_addr=0x11000000\0" \
+ "boot_fdt=try\0" \
+ "ip_dyn=yes\0" \
+ "mmcdev=0\0" \
+ "mmcpart=1\0" \
+ "mmcroot=/dev/mmcblk0p2 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" \
+ "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
+ "mmcboot=echo Booting from mmc ...; " \
+ "run mmcargs; " \
+ "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+ "if run loadfdt; then " \
+ "bootm ${loadaddr} - ${fdt_addr}; " \
+ "else " \
+ "if test ${boot_fdt} = try; then " \
+ "bootm; " \
+ "else " \
+ "echo WARN: Cannot load the DT; " \
+ "fi; " \
+ "fi; " \
+ "else " \
+ "bootm; " \
+ "fi;\0" \
+ "netargs=setenv bootargs console=${console},${baudrate} " \
+ "root=/dev/nfs " \
+ "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
+ "netboot=echo Booting from net ...; " \
+ "run netargs; " \
+ "if test ${ip_dyn} = yes; then " \
+ "setenv get_cmd dhcp; " \
+ "else " \
+ "setenv get_cmd tftp; " \
+ "fi; " \
+ "${get_cmd} ${uimage}; " \
+ "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
+ "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
+ "bootm ${loadaddr} - ${fdt_addr}; " \
+ "else " \
+ "if test ${boot_fdt} = try; then " \
+ "bootm; " \
+ "else " \
+ "echo WARN: Cannot load the DT; " \
+ "fi; " \
+ "fi; " \
+ "else " \
+ "bootm; " \
+ "fi;\0"
+
+#define CONFIG_BOOTCOMMAND \
+ "mmc dev ${mmcdev}; if mmc rescan; then " \
+ "if run loadbootscript; then " \
+ "run bootscript; " \
+ "else " \
+ "if run loaduimage; then " \
+ "run mmcboot; " \
+ "else run netboot; " \
+ "fi; " \
+ "fi; " \
+ "else run netboot; fi"
+#else
#define CONFIG_EXTRA_ENV_SETTINGS \
"console=ttymxc1\0" \
"clearenv=if sf probe || sf probe || sf probe 1 ; then " \
@@ -219,6 +293,7 @@
"done ; " \
"done\0" \
+#endif
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_HUSH_PARSER
@@ -258,8 +333,11 @@
#define CONFIG_ENV_SIZE (8 * 1024)
-/* #define CONFIG_ENV_IS_IN_MMC */
+#if defined(CONFIG_SABRELITE)
+#define CONFIG_ENV_IS_IN_MMC
+#else
#define CONFIG_ENV_IS_IN_SPI_FLASH
+#endif
#if defined(CONFIG_ENV_IS_IN_MMC)
#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
--
1.8.1.2
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