mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-28 22:57:37 +00:00
144 lines
4.6 KiB
Diff
144 lines
4.6 KiB
Diff
diff -urN a/include/configs/mx23_olinuxino.h b/include/configs/mx23_olinuxino.h
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--- a/include/configs/mx23_olinuxino.h 2014-07-14 11:16:45.000000000 -0600
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+++ b/include/configs/mx23_olinuxino.h 2014-08-17 13:06:15.551391904 -0600
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@@ -26,6 +26,14 @@
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#define CONFIG_CMD_NET
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#define CONFIG_CMD_USB
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+#define CONFIG_CMD_FAT
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+#define CONFIG_CMD_EXT4
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+#define CONFIG_CMD_FS_GENERIC
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+
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+/* bootz: zImage/initrd.img support */
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+#define CONFIG_CMD_BOOTZ
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+#define CONFIG_SUPPORT_RAW_INITRD
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+
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/* Memory configuration */
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#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
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#define PHYS_SDRAM_1 0x40000000 /* Base address */
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@@ -66,54 +74,72 @@
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#endif
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/* Booting Linux */
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-#define CONFIG_BOOTDELAY 3
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-#define CONFIG_BOOTFILE "uImage"
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+#define CONFIG_BOOTDELAY 1
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#define CONFIG_LOADADDR 0x42000000
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#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
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+#define CONFIG_IDENT_STRING " Arch Linux ARM"
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+
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/* Extra Environment */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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- "update_sd_firmware_filename=u-boot.sd\0" \
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- "update_sd_firmware=" /* Update the SD firmware partition */ \
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- "if mmc rescan ; then " \
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- "if tftp ${update_sd_firmware_filename} ; then " \
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- "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \
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- "setexpr fw_sz ${fw_sz} + 1 ; " \
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- "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
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- "fi ; " \
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- "fi\0" \
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- "script=boot.scr\0" \
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- "uimage=uImage\0" \
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"console=ttyAMA0\0" \
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"fdt_file=imx23-olinuxino.dtb\0" \
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"fdt_addr=0x41000000\0" \
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- "boot_fdt=try\0" \
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+ "fdtdir=/boot/dtbs\0" \
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+ "bootfile=zImage\0" \
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+ "bootdir=/boot\0" \
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+ "rdaddr=0x42800000\0" \
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+ "rdfile=initramfs-linux.img\0" \
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"ip_dyn=yes\0" \
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+ "optargs=\0" \
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+ "video=\0" \
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"mmcdev=0\0" \
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- "mmcpart=2\0" \
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- "mmcroot=/dev/mmcblk0p3 rw rootwait\0" \
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+ "mmcroot=/dev/mmcblk0p2 rw ext4 rootwait fixrtc\0" \
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"mmcargs=setenv bootargs console=${console},${baudrate} " \
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- "root=${mmcroot}\0" \
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- "loadbootscript=" \
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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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- "source\0" \
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- "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\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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- "run mmcargs; " \
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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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- "bootm ${loadaddr} - ${fdt_addr}; " \
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+ "${optargs} " \
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+ "root=${mmcroot} " \
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+ "video=${video}\0" \
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+ "loadbootenv=load mmc ${bootpart} ${loadaddr} ${bootdir}/uEnv.txt\0" \
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+ "importbootenv=echo Importing environment from mmc (uEnv.txt)...; " \
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+ "env import -t ${loadaddr} ${filesize}\0" \
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+ "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
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+ "loadrd=load mmc ${bootpart} ${rdaddr} ${bootdir}/${rdfile}\0" \
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+ "loaduimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/uImage\0" \
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+ "loadfdt=echo loading ${fdtdir}/${fdt_file} ...; load mmc ${bootpart} ${fdt_addr} ${fdtdir}/${fdt_file}\0" \
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+ "mmcboot=mmc dev ${mmcdev}; " \
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+ "if mmc rescan; then " \
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+ "echo SD/MMC found on device ${mmcdev};" \
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+ "setenv bootpart ${mmcdev}:2; " \
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+ "echo Checking for: ${bootdir}/uEnv.txt ...;" \
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+ "if test -e mmc ${bootpart} ${bootdir}/uEnv.txt; then " \
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+ "load mmc ${bootpart} ${loadaddr} ${bootdir}/uEnv.txt;" \
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+ "env import -t ${loadaddr} ${filesize};" \
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+ "echo Loaded environment from ${bootdir}/uEnv.txt;" \
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+ "echo Checking if uenvcmd is set ...;" \
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+ "if test -n ${uenvcmd}; then " \
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+ "echo Running uenvcmd ...;" \
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+ "run uenvcmd;" \
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+ "fi;" \
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+ "fi; " \
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+ "if run loadimage; then " \
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+ "if run loadfdt; then " \
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+ "run mmcargs;" \
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+ "if run loadrd; then " \
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+ "bootz ${loadaddr} ${rdaddr}:${filesize} ${fdt_addr};" \
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+ "else " \
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+ "bootz ${loadaddr} - ${fdt_addr};" \
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+ "fi;" \
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+ "else " \
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+ "echo Kernel found, but no device tree found;" \
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+ "fi;" \
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"else " \
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- "if test ${boot_fdt} = try; then " \
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- "bootm; " \
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+ "if run loaduimage; then " \
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+ "run mmcargs;" \
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+ "bootm;" \
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"else " \
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- "echo WARN: Cannot load the DT; " \
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- "fi; " \
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- "fi; " \
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- "else " \
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- "bootm; " \
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+ "echo No kernel found;" \
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+ "fi;" \
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+ "fi;" \
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"fi;\0" \
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"netargs=setenv bootargs console=${console},${baudrate} " \
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"root=/dev/nfs " \
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@@ -142,16 +168,7 @@
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"fi;\0"
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#define CONFIG_BOOTCOMMAND \
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- "mmc dev ${mmcdev}; if mmc rescan; then " \
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- "if run loadbootscript; then " \
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- "run bootscript; " \
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- "else " \
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- "if run loaduimage; then " \
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- "run mmcboot; " \
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- "else run netboot; " \
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- "fi; " \
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- "fi; " \
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- "else run netboot; fi"
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+ "run mmcboot;"
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/* The rest of the configuration is shared */
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#include <configs/mxs.h>
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