diff options
| author | unitexe <unitexe70@gmail.com> | 2026-02-25 22:44:44 -0600 |
|---|---|---|
| committer | unitexe <unitexe70@gmail.com> | 2026-03-02 22:56:03 -0600 |
| commit | 70df75089a1ffbfd073d623e32d6417488b79491 (patch) | |
| tree | 4c6412b53ad0b8e5ba6547299fb1432e59be49b2 /meta-rockchip-extra/recipes-bsp/u-boot | |
| parent | a960f82818f0ad4c4df50efa4cc6540ffa8ee193 (diff) | |
Introduce meta-rockchip-extra to apply serial baud rate patches
I don't have a USB to serial converter that works with the default baud rate.
Diffstat (limited to 'meta-rockchip-extra/recipes-bsp/u-boot')
| -rw-r--r-- | meta-rockchip-extra/recipes-bsp/u-boot/files/0001-set-serial2-baudrate-to-115200.patch | 28 | ||||
| -rw-r--r-- | meta-rockchip-extra/recipes-bsp/u-boot/u-boot_%.bbappend | 3 |
2 files changed, 31 insertions, 0 deletions
diff --git a/meta-rockchip-extra/recipes-bsp/u-boot/files/0001-set-serial2-baudrate-to-115200.patch b/meta-rockchip-extra/recipes-bsp/u-boot/files/0001-set-serial2-baudrate-to-115200.patch new file mode 100644 index 0000000..61ea8ac --- /dev/null +++ b/meta-rockchip-extra/recipes-bsp/u-boot/files/0001-set-serial2-baudrate-to-115200.patch @@ -0,0 +1,28 @@ +From e25377d919889cc4ccc6b21a86e8b0dadbc422cf Mon Sep 17 00:00:00 2001 +From: unitexe <unitexe70@gmail.com> +Date: Sat, 21 Feb 2026 11:00:05 -0600 +Subject: [PATCH] set serial2 baudrate to 115200 + +I don't have a USB/serial adapter that supports 1500000 + +Upstream-Status: Inappropriate [embedded-specific] +--- + dts/upstream/src/arm64/rockchip/rk3566-radxa-zero-3.dtsi | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/dts/upstream/src/arm64/rockchip/rk3566-radxa-zero-3.dtsi b/dts/upstream/src/arm64/rockchip/rk3566-radxa-zero-3.dtsi +index 1ee5d96a46a..244f36aab84 100644 +--- a/dts/upstream/src/arm64/rockchip/rk3566-radxa-zero-3.dtsi ++++ b/dts/upstream/src/arm64/rockchip/rk3566-radxa-zero-3.dtsi +@@ -7,7 +7,7 @@ + + / { + chosen { +- stdout-path = "serial2:1500000n8"; ++ stdout-path = "serial2:115200n8"; + }; + + hdmi-con { +-- +2.43.0 + diff --git a/meta-rockchip-extra/recipes-bsp/u-boot/u-boot_%.bbappend b/meta-rockchip-extra/recipes-bsp/u-boot/u-boot_%.bbappend new file mode 100644 index 0000000..47b06fa --- /dev/null +++ b/meta-rockchip-extra/recipes-bsp/u-boot/u-boot_%.bbappend @@ -0,0 +1,3 @@ +FILESEXTRAPATHS:prepend := "${THISDIR}/files:" + +SRC_URI:append = " file://0001-set-serial2-baudrate-to-115200.patch" |