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| author | Nishanth Menon <nm@ti.com> | 2014-04-08 09:50:56 -0500 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-04-17 17:24:39 -0400 |
| commit | c2e7c7b2d9c2ca9e087ab79d7da15f115ed7ed7f (patch) | |
| tree | de2b6e1a218aa4db2b7661cfbc324d223787ab0d /include/configs/omap3_zoom1.h | |
| parent | 4e8183b7d4afc4795712fc54a8aee07ab5108b26 (diff) | |
| download | blackbird-obmc-uboot-c2e7c7b2d9c2ca9e087ab79d7da15f115ed7ed7f.tar.gz blackbird-obmc-uboot-c2e7c7b2d9c2ca9e087ab79d7da15f115ed7ed7f.zip | |
omap3: zoom1: enable bootz
Boot from zImage and fdt_file if uImage is not available to maintain
the legacy behavior.
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'include/configs/omap3_zoom1.h')
| -rw-r--r-- | include/configs/omap3_zoom1.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/configs/omap3_zoom1.h b/include/configs/omap3_zoom1.h index 110e3db9dd..477fb102d0 100644 --- a/include/configs/omap3_zoom1.h +++ b/include/configs/omap3_zoom1.h @@ -45,6 +45,7 @@ #define CONFIG_REVISION_TAG 1 #define CONFIG_OF_LIBFDT 1 +#define CONFIG_CMD_BOOTZ 1 /* * Size of malloc() pool @@ -155,7 +156,9 @@ #define CONFIG_EXTRA_ENV_SETTINGS \ "loadaddr=0x82000000\0" \ + "fdtaddr=0x80f80000\0" \ "bootfile=uImage\0" \ + "fdtfile=omap3-ldp.dtb\0" \ "bootdir=/\0" \ "bootpart=0:1\0" \ "usbtty=cdc_acm\0" \ @@ -175,9 +178,14 @@ "bootscript=echo Running bootscript from mmc ...; " \ "source ${loadaddr}\0" \ "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \ + "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ + "loadzimage=setenv bootfile zImage; if run loadimage; then run loadfdt;fi\0"\ "mmcboot=echo Booting from mmc ...; " \ "run mmcargs; " \ "bootm ${loadaddr}\0" \ + "mmczboot=echo Booting from mmc ...; " \ + "run mmcargs; " \ + "bootz ${loadaddr} - ${fdtaddr}\0" \ "nandboot=echo Booting from nand ...; " \ "run nandargs; " \ "nand read ${loadaddr} 280000 400000; " \ @@ -190,8 +198,10 @@ "else " \ "if run loadimage; then " \ "run mmcboot; " \ + "else if run loadzimage; then " \ + "run mmczboot; " \ "else run nandboot; " \ - "fi; " \ + "fi; fi;" \ "fi; " \ "else run nandboot; fi" |
