From 353cafbec68c2c46f315263e66065d5b818fdc1e Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Sat, 29 Feb 2020 16:50:56 +0100 Subject: mpc85xx: Remove kernel 4.14 support This target was switched to kernel 4.19 more than 6 months ago in commit f342ffd300da ("treewide: kernel: bump some targets to 4.19") and now with kernel 5.4 support being added it gets harder to support kernel 4.14 in addition to kernel 4.19 and 5.4. Signed-off-by: Hauke Mehrtens --- .../102-powerpc-add-cmdline-override.patch | 37 ---------------------- 1 file changed, 37 deletions(-) delete mode 100644 target/linux/mpc85xx/patches-4.14/102-powerpc-add-cmdline-override.patch (limited to 'target/linux/mpc85xx/patches-4.14/102-powerpc-add-cmdline-override.patch') diff --git a/target/linux/mpc85xx/patches-4.14/102-powerpc-add-cmdline-override.patch b/target/linux/mpc85xx/patches-4.14/102-powerpc-add-cmdline-override.patch deleted file mode 100644 index 087798e3d8..0000000000 --- a/target/linux/mpc85xx/patches-4.14/102-powerpc-add-cmdline-override.patch +++ /dev/null @@ -1,37 +0,0 @@ ---- a/arch/powerpc/Kconfig -+++ b/arch/powerpc/Kconfig -@@ -837,6 +837,14 @@ config CMDLINE_FORCE - This is useful if you cannot or don't want to change the - command-line options your boot loader passes to the kernel. - -+config CMDLINE_OVERRIDE -+ bool "Use alternative cmdline from device tree" -+ help -+ Some bootloaders may have uneditable bootargs. While CMDLINE_FORCE can -+ be used, this is not a good option for kernels that are shared across -+ devices. This setting enables using "chosen/cmdline-override" as the -+ cmdline if it exists in the device tree. -+ - config EXTRA_TARGETS - string "Additional default image types" - help ---- a/drivers/of/fdt.c -+++ b/drivers/of/fdt.c -@@ -1131,6 +1131,17 @@ int __init early_init_dt_scan_chosen(uns - if (p != NULL && l > 0) - strlcpy(data, p, min((int)l, COMMAND_LINE_SIZE)); - -+ /* CONFIG_CMDLINE_OVERRIDE is used to fallback to a different -+ * device tree option of chosen/bootargs-override. This is -+ * helpful on boards where u-boot sets bootargs, and is unable -+ * to be modified. -+ */ -+#ifdef CONFIG_CMDLINE_OVERRIDE -+ p = of_get_flat_dt_prop(node, "bootargs-override", &l); -+ if (p != NULL && l > 0) -+ strlcpy(data, p, min((int)l, COMMAND_LINE_SIZE)); -+#endif -+ - /* - * CONFIG_CMDLINE is meant to be a default in case nothing else - * managed to set the command line, unless CONFIG_CMDLINE_FORCE -- cgit v1.2.3