From 49c3e5ea1e2ba461fdc98970425fac7c3896c57a Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Tue, 15 May 2018 16:19:36 -0400 Subject: [COMMUNITY] U-Boot: Backport increase to CBSIZE/etc Starting with v2017.09 of upstream U-Boot the console buffer and maxargs have been greatly increased. This is important for passing in longer kernel command lines to the kernel as is done in CI. Change-Id: I996aa7cec7a92b7d6d329a55edd24e85dbd81203 Bug-AGL: SPEC-1434 Signed-off-by: Tom Rini --- ...ARM-rmobile-Increase-console-buffer-sizes.patch | 33 ++++++++++++++++++++++ .../recipes-bsp/u-boot/u-boot_2015.04.bb | 3 +- 2 files changed, 35 insertions(+), 1 deletion(-) create mode 100644 meta-rcar-gen3/recipes-bsp/u-boot/u-boot/0001-ARM-rmobile-Increase-console-buffer-sizes.patch (limited to 'meta-rcar-gen3') diff --git a/meta-rcar-gen3/recipes-bsp/u-boot/u-boot/0001-ARM-rmobile-Increase-console-buffer-sizes.patch b/meta-rcar-gen3/recipes-bsp/u-boot/u-boot/0001-ARM-rmobile-Increase-console-buffer-sizes.patch new file mode 100644 index 0000000..9b20b93 --- /dev/null +++ b/meta-rcar-gen3/recipes-bsp/u-boot/u-boot/0001-ARM-rmobile-Increase-console-buffer-sizes.patch @@ -0,0 +1,33 @@ +From 48aa8126768fa5ba2fc3eee18722b5a7f9e145ff Mon Sep 17 00:00:00 2001 +From: Marek Vasut +Date: Fri, 21 Jul 2017 23:16:08 +0200 +Subject: [PATCH 1/1] ARM: rmobile: Increase console buffer sizes + +Allow pasting extra long lines into the U-Boot console on RCar Gen3. +This is OK since we have plenty of resources and it's convenient. + +Signed-off-by: Marek Vasut +Cc: Nobuhiro Iwamatsu +Signed-off-by: Nobuhiro Iwamatsu +--- +diff --git a/include/configs/rcar-gen3-common.h b/include/configs/rcar-gen3-common.h +index 6b58d208723e..1ba16a30fba8 100644 +--- a/include/configs/rcar-gen3-common.h ++++ b/include/configs/rcar-gen3-common.h +@@ -87,11 +87,12 @@ + #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE + #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE + ++#define CONFIG_SYS_CBSIZE 2048 ++#define CONFIG_SYS_PBSIZE \ ++ (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) ++#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + #define CONFIG_SYS_LONGHELP +-#define CONFIG_SYS_CBSIZE 256 +-#define CONFIG_SYS_PBSIZE 256 +-#define CONFIG_SYS_MAXARGS 16 +-#define CONFIG_SYS_BARGSIZE 512 ++#define CONFIG_SYS_MAXARGS 64 + #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400 } + + /* MEMORY */ diff --git a/meta-rcar-gen3/recipes-bsp/u-boot/u-boot_2015.04.bb b/meta-rcar-gen3/recipes-bsp/u-boot/u-boot_2015.04.bb index b627149..16898a4 100644 --- a/meta-rcar-gen3/recipes-bsp/u-boot/u-boot_2015.04.bb +++ b/meta-rcar-gen3/recipes-bsp/u-boot/u-boot_2015.04.bb @@ -10,7 +10,8 @@ BRANCH = "v2015.04/rcar-3.6.2" LICENSE = "GPLv2+" LIC_FILES_CHKSUM = "file://Licenses/README;md5=c7383a594871c03da76b3707929d2919" -SRC_URI = "${UBOOT_URL};branch=${BRANCH}" +SRC_URI = "${UBOOT_URL};branch=${BRANCH} \ + file://0001-ARM-rmobile-Increase-console-buffer-sizes.patch" SRCREV = "fb858758470b6ca8e829c9ad455ecac3dbb9774c" PV = "v2015.04+git${SRCPV}" -- cgit