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mx53loco: Set default environment to use zImage
Change the default environment to use zImage instead of uImage, this requires changes to the default environment to load a file named zImage instead of uImage, and to use the 'bootz' command instead of 'bootm' when booting the kernel. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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20f233bb66
commit
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@ -103,7 +103,7 @@
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#define CONFIG_EXTRA_ENV_SETTINGS \
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"script=boot.scr\0" \
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"script=boot.scr\0" \
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"uimage=uImage\0" \
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"image=zImage\0" \
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"fdt_file=imx53-qsb.dtb\0" \
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"fdt_file=imx53-qsb.dtb\0" \
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"fdt_addr=0x71000000\0" \
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"fdt_addr=0x71000000\0" \
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"boot_fdt=try\0" \
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"boot_fdt=try\0" \
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@ -116,22 +116,22 @@
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"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
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"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
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"bootscript=echo Running bootscript from mmc ...; " \
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"bootscript=echo Running bootscript from mmc ...; " \
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"source\0" \
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"source\0" \
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"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
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"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
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"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
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"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
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"mmcboot=echo Booting from mmc ...; " \
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"mmcboot=echo Booting from mmc ...; " \
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"run mmcargs; " \
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"run mmcargs; " \
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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if run loadfdt; then " \
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"if run loadfdt; then " \
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"bootm ${loadaddr} - ${fdt_addr}; " \
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"bootz ${loadaddr} - ${fdt_addr}; " \
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"else " \
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"else " \
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"if test ${boot_fdt} = try; then " \
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"if test ${boot_fdt} = try; then " \
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"bootm; " \
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"bootz; " \
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"else " \
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"else " \
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"echo WARN: Cannot load the DT; " \
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"echo WARN: Cannot load the DT; " \
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"fi; " \
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"fi; " \
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"fi; " \
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"fi; " \
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"else " \
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"else " \
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"bootm; " \
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"bootz; " \
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"fi;\0" \
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"fi;\0" \
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"netargs=setenv bootargs console=ttymxc0,${baudrate} " \
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"netargs=setenv bootargs console=ttymxc0,${baudrate} " \
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"root=/dev/nfs " \
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"root=/dev/nfs " \
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@ -143,20 +143,20 @@
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"else " \
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"else " \
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"setenv get_cmd tftp; " \
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"setenv get_cmd tftp; " \
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"fi; " \
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"fi; " \
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"${get_cmd} ${uimage}; " \
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"${get_cmd} ${image}; " \
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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
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"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
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"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
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"bootm ${loadaddr} - ${fdt_addr}; " \
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"bootz ${loadaddr} - ${fdt_addr}; " \
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"else " \
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"else " \
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"if test ${boot_fdt} = try; then " \
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"if test ${boot_fdt} = try; then " \
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"bootm; " \
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"bootz; " \
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"else " \
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"else " \
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"echo ERROR: Cannot load the DT; " \
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"echo ERROR: Cannot load the DT; " \
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"exit; " \
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"exit; " \
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"fi; " \
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"fi; " \
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"fi; " \
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"fi; " \
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"else " \
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"else " \
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"bootm; " \
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"bootz; " \
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"fi;\0"
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"fi;\0"
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#define CONFIG_BOOTCOMMAND \
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#define CONFIG_BOOTCOMMAND \
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@ -164,7 +164,7 @@
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"if run loadbootscript; then " \
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"if run loadbootscript; then " \
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"run bootscript; " \
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"run bootscript; " \
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"else " \
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"else " \
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"if run loaduimage; then " \
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"if run loadimage; then " \
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"run mmcboot; " \
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"run mmcboot; " \
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"else run netboot; " \
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"else run netboot; " \
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"fi; " \
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"fi; " \
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