From a61c787f9f74a34074f8c69cc0325a65af5c3845 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20=C5=A0tetiar?= Date: Sun, 1 Mar 2020 22:26:02 +0100 Subject: uboot-imx6: bump to 2020.01 and refresh patches MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Update U-Boot to latest release, remove `100-wandboard-enable-fit.patch` as FIT support was added in commit 5b8585825128 ("wandboard: Add FIT image support"). Rework `110-mx6cuboxi-mmc-fallback.patch` into two patches as there was new config option `CONFIG_SPL_FORCE_MMC_BOOT` added upstream which should provide the same functionality as the previous patch hunk. Moving Apalis towards generic distro_bootcmd. Cc: Vladimir Vid Cc: Tim Harvey Cc: Koen Vandeputte Signed-off-by: Petr Štetiar --- ...apalis-Make-the-boot-process-more-generic.patch | 123 --------------------- 1 file changed, 123 deletions(-) delete mode 100644 package/boot/uboot-imx6/patches/0001-imx6-apalis-Make-the-boot-process-more-generic.patch (limited to 'package/boot/uboot-imx6/patches/0001-imx6-apalis-Make-the-boot-process-more-generic.patch') diff --git a/package/boot/uboot-imx6/patches/0001-imx6-apalis-Make-the-boot-process-more-generic.patch b/package/boot/uboot-imx6/patches/0001-imx6-apalis-Make-the-boot-process-more-generic.patch deleted file mode 100644 index 4de8ede39f..0000000000 --- a/package/boot/uboot-imx6/patches/0001-imx6-apalis-Make-the-boot-process-more-generic.patch +++ /dev/null @@ -1,123 +0,0 @@ -From 42cc2cffb6d550fbb21dad033d2564d4da571015 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Petr=20=C5=A0tetiar?= -Date: Sat, 1 Dec 2018 12:46:37 +0100 -Subject: [PATCH] imx6: apalis: Make the boot process more generic -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -I'm preparing support for Apalis imx6 boards in OpenWrt and I've ended -up with quite huge patchset against upstream U-Boot 2018.03, so I'm -trying to propose more generic way of boot process handling. - -In OpenWrt we usually have kernel, dtbs and U-Boot boot script in boot -partition with ext4fs, so for some use cases it would be handy to be -able to replace some of the files in the boot partion, that's why I've -added write support to the ext4. - -I've added `set_blkcnt` environment variable which is needed for every -`mmc write` command as we need to always specify size in block count. -This is copy&pasted from official Toradex's flashing scripts, so all the -credits for this work belongs to them. - -Currently the rootfs location is passed via mmcblk number and the -problem with this approach is that the mmcblk number for the boot device -changes depending on the kernel version and imx6 SoC type. In order to -avoid such issues, use the UUID method to specify the rootfs location. - -I've added new boot sequence, where we first try to load and run boot -script defined in the new `script` variable, so the boot process could -be more generic and overridden by the distro. When the boot script isn't -loaded, it will use the previous boot sequence so it should be backward -compatible. - -For the recovery purposes and better end user experience I've added boot -from SDP as the last boot command if every other boot option fails. I -plan to use SDP as official flashing/recovery procedure in OpenWrt for -Apalis imx6 boards. - -I've copy&pasted almost everything from the `f086812a mx6sxsabresd: Use -PARTUUID to specify the rootfs location` commit, so credits for the rest -of this patch belongs to Fabio. - -Cc: Stefan Agner -Cc: Max Krummenacher -Signed-off-by: Petr Štetiar ---- - configs/apalis_imx6_defconfig | 2 ++ - include/configs/apalis_imx6.h | 26 +++++++++++++++++++++----- - 2 files changed, 23 insertions(+), 5 deletions(-) - ---- a/configs/apalis_imx6_defconfig -+++ b/configs/apalis_imx6_defconfig -@@ -40,6 +40,7 @@ CONFIG_CMD_DFU=y - CONFIG_CMD_GPIO=y - CONFIG_CMD_I2C=y - CONFIG_CMD_MMC=y -+CONFIG_CMD_PART=y - CONFIG_CMD_USB=y - CONFIG_CMD_USB_SDP=y - CONFIG_CMD_USB_MASS_STORAGE=y -@@ -49,6 +50,7 @@ CONFIG_CMD_PING=y - CONFIG_CMD_BMP=y - CONFIG_CMD_CACHE=y - CONFIG_CMD_EXT4=y -+CONFIG_CMD_EXT4_WRITE=y - CONFIG_CMD_FAT=y - CONFIG_CMD_FS_GENERIC=y - CONFIG_ENV_IS_IN_MMC=y ---- a/include/configs/apalis_imx6.h -+++ b/include/configs/apalis_imx6.h -@@ -138,9 +138,9 @@ - "imx6q-colibri-cam-eval-v3.dtb fat 0 1" - - #define EMMC_BOOTCMD \ -- "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext3 " \ -+ "emmcargs=ip=off root=PARTUUID=${uuid} rw,noatime rootfstype=ext3 " \ - "rootwait\0" \ -- "emmcboot=run setup; " \ -+ "emmcboot=run setup; run finduuid;" \ - "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \ - "${vidargs}; echo Booting from internal eMMC chip...; " \ - "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \ -@@ -197,10 +197,17 @@ - #define FDT_FILE "imx6q-apalis_v1_0-eval.dtb" - #endif - #define CONFIG_EXTRA_ENV_SETTINGS \ -- "bootcmd=run emmcboot ; echo ; echo emmcboot failed ; " \ -+ "script=boot.scr\0" \ -+ "finduuid=part uuid mmc 0:2 uuid\0" \ -+ "loadbootscript=" \ -+ "load mmc 0:1 ${loadaddr} ${script};\0" \ -+ "bootscript=echo Running bootscript from mmc ...; " \ -+ "source\0" \ -+ "bootcmd_default=run emmcboot ; echo ; echo emmcboot failed ; " \ - "run nfsboot ; echo ; echo nfsboot failed ; " \ - "usb start ;" \ -- "setenv stdout serial,vga ; setenv stdin serial,usbkbd\0" \ -+ "setenv stdout serial,vga ; setenv stdin serial,usbkbd;" \ -+ "sdp 0\0" \ - "boot_file=uImage\0" \ - "console=ttymxc0\0" \ - "defargs=enable_wait_mode=off vmalloc=400M\0" \ -@@ -228,7 +235,16 @@ - "vidargs=mxc_hdmi.only_cea=1 " \ - "video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \ - "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \ -- "fbmem=32M\0 " -+ "fbmem=32M\0 " \ -+ "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt ${blkcnt} / 0x200\0" -+ -+#define CONFIG_BOOTCOMMAND \ -+ "mmc dev 0;" \ -+ "if run loadbootscript; then " \ -+ "run bootscript; " \ -+ "else " \ -+ "run bootcmd_default; " \ -+ "fi; " - - /* Miscellaneous configurable options */ - #undef CONFIG_SYS_CBSIZE --- -1.9.1 - -- cgit v1.2.3