diff --git a/include/configs/chiliboard.h b/include/configs/chiliboard.h index eacc9af..137ce89 100644 --- a/include/configs/chiliboard.h +++ b/include/configs/chiliboard.h @@ -124,7 +124,6 @@ * as that will normally be within the kernel lowmem and thus visible via * bootm_size and we only run on platforms with 256MB or more of memory. */ -#ifdef CONFIG_RAM128MB #define DEFAULT_LINUX_BOOT_ENV \ "loadaddr=0x82000000\0" \ "kernel_addr_r=0x82000000\0" \ @@ -133,16 +132,6 @@ "rdaddr=0x84080000\0" \ "ramdisk_addr_r=0x84080000\0" \ "bootm_size=0x8000000\0" -#else -#define DEFAULT_LINUX_BOOT_ENV \ - "loadaddr=0x82000000\0" \ - "kernel_addr_r=0x82000000\0" \ - "fdtaddr=0x88000000\0" \ - "fdt_addr_r=0x88000000\0" \ - "rdaddr=0x88080000\0" \ - "ramdisk_addr_r=0x88080000\0" \ - "bootm_size=0x10000000\0" -#endif /* * Default to a quick boot delay. @@ -258,6 +247,7 @@ #define CONFIG_CMD_ASKENV #define CONFIG_CMD_ECHO #define CONFIG_CMD_BOOTZ +#define CONFIG_SUPPORT_RAW_INITRD /* * Common filesystems support. When we have removable storage we @@ -398,6 +388,9 @@ #define CONFIG_EFI_PARTITION #define CONFIG_PARTITION_UUIDS #define CONFIG_CMD_PART +#define CONFIG_CMD_SETEXPR + +#define CONFIG_IDENT_STRING " Parabola GNU/Linux-libre" #ifdef CONFIG_NAND #ifndef CONFIG_NAND512MB @@ -441,18 +434,16 @@ #define CONFIG_EXTRA_ENV_SETTINGS \ DEFAULT_LINUX_BOOT_ENV \ "boot_fdt=try\0" \ - "bootpart=0:2\0" \ + "bootpart=0:1\0" \ "bootdir=/boot\0" \ - "bootfile=zImage\0" \ - "fdtfile=undefined\0" \ + "fdtdir=/boot/dtbs/linux-libre\0" \ + "bootfile=vmlinuz-linux-libre\0" \ + "fdtfile=\0" \ "console=ttyO0,115200n8\0" \ "partitions=" \ "uuid_disk=${uuid_gpt_disk};" \ "name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}\0" \ "optargs=\0" \ - "mmcdev=0\0" \ - "mmcroot=/dev/mmcblk0p2 rw\0" \ - "mmcrootfstype=ext4 rootwait\0" \ "rootpath=/export/rootfs\0" \ "nfsopts=nolock\0" \ "static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \ @@ -461,8 +452,7 @@ "ramrootfstype=ext2\0" \ "mmcargs=setenv bootargs console=${console} " \ "${optargs} " \ - "root=${mmcroot} " \ - "rootfstype=${mmcrootfstype}\0" \ + "root=${root}\0" \ "spiroot=/dev/mtdblock4 rw\0" \ "spirootfstype=jffs2\0" \ "spisrcaddr=0xe0000\0" \ @@ -477,46 +467,47 @@ "root=/dev/nfs " \ "nfsroot=${serverip}:${rootpath},${nfsopts} rw " \ "ip=dhcp\0" \ - "bootenv=uEnv.txt\0" \ - "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ - "importbootenv=echo Importing environment from mmc ...; " \ - "env import -t $loadaddr $filesize\0" \ "ramargs=setenv bootargs console=${console} " \ "${optargs} " \ "root=${ramroot} " \ "rootfstype=${ramrootfstype}\0" \ - "loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \ - "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \ - "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ - "mmcloados=run mmcargs; " \ - "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ - "if run loadfdt; then " \ - "bootz ${loadaddr} - ${fdtaddr}; " \ - "else " \ - "if test ${boot_fdt} = try; then " \ - "bootz; " \ - "else " \ - "echo WARN: Cannot load the DT; " \ - "fi; " \ - "fi; " \ - "else " \ - "bootz; " \ - "fi;\0" \ - "mmcboot=mmc dev ${mmcdev}; " \ - "if mmc rescan; then " \ - "echo SD/MMC found on device ${mmcdev};" \ - "if run loadbootenv; then " \ - "echo Loaded environment from ${bootenv};" \ - "run importbootenv;" \ - "fi;" \ - "if test -n $uenvcmd; then " \ - "echo Running uenvcmd ...;" \ - "run uenvcmd;" \ - "fi;" \ - "if run loadimage; then " \ - "run mmcloados;" \ - "fi;" \ - "fi;\0" \ + "loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \ + "loadrd=load ${devtype} ${bootpart} ${rdaddr} ${bootdir}/${rdfile}\0" \ + "loadfdt=echo loading ${fdtdir}/${fdtfile} ...; load ${devtype} ${bootpart} ${fdtaddr} ${fdtdir}/${fdtfile}\0" \ + "mmcboot=for devtype in mmc; do " \ + "for devnum in 0 1; do " \ + "if ${devtype} dev ${devnum}; then " \ + "echo ${devtype} found on device ${devnum};" \ + "setenv bootpart ${devnum}:1;" \ + "part uuid ${devtype} ${bootpart} uuid;" \ + "setenv root PARTUUID=${uuid} rw rootwait;" \ + "echo Checking for: ${bootdir}/uEnv.txt ...;" \ + "if test -e ${devtype} ${bootpart} ${bootdir}/uEnv.txt; then " \ + "load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/uEnv.txt;" \ + "env import -t ${loadaddr} ${filesize};" \ + "echo Loaded environment from ${bootdir}/uEnv.txt;" \ + "echo Checking if uenvcmd is set ...;" \ + "if test -n ${uenvcmd}; then " \ + "echo Running uenvcmd ...;" \ + "run uenvcmd;" \ + "fi;" \ + "fi;" \ + "if run loadimage; then " \ + "run mmcargs;" \ + "if run loadfdt; then " \ + "if run loadrd; then " \ + "bootz ${loadaddr} ${rdaddr}:${filesize} ${fdtaddr};" \ + "else " \ + "bootz ${loadaddr} - ${fdtaddr};" \ + "fi;" \ + "fi;" \ + "else " \ + "echo No kernel found;" \ + "fi;" \ + "setexpr devnum ${devnum} + 1;" \ + "fi;" \ + "done;" \ + "done;\0" \ "spiboot=echo Booting from spi ...; " \ "run spiargs; " \ "sf probe ${spibusno}:0; " \ @@ -541,9 +532,6 @@ #define CONFIG_BOOTCOMMAND \ "run findfdt; " \ "run mmcboot;" \ - "setenv mmcdev 1; " \ - "setenv bootpart 1:2; " \ - "run mmcboot;" \ "run nandboot;" /* NS16550 Configuration */ -- 2.5.0