diff options
| author | Vagrant Cascadian <[email protected]> | 2018-11-20 16:32:16 -0800 |
|---|---|---|
| committer | Danny Milosavljevic <[email protected]> | 2018-11-22 21:59:05 +0100 |
| commit | 74e35e8c94193a03cb1db61934340540ce0884a3 (patch) | |
| tree | 4e94ca14c1977c2661d6dd857fbd3d78990c783a /gnu/packages/patches/u-boot-pinebook-syscon-node.patch | |
| parent | eff8e0b4d9d4b818150f64e151227e03fdcb5aab (diff) | |
gnu: Add u-boot-pinebook.
* gnu/packages/patches/u-boot-pinebook-a64-update-dts.patch: New file.
* gnu/packages/patches/u-boot-pinebook-syscon-node.patch: New file.
* gnu/packages/patches/u-boot-pinebook-mmc-calibration.patch: New file.
* gnu/packages/patches/u-boot-pinebook-video-bridge.patch: New file.
* gnu/packages/patches/u-boot-pinebook-r_i2c-controller.patch: New file.
* gnu/packages/patches/u-boot-pinebook-dts.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add them.
* gnu/packages/bootloaders.scm (u-boot-pinebook): New exported variable.
* gnu/bootloader/u-boot.scm (u-boot-pinebook-bootloader): New exported
variable.
* gnu/system/install.scm (pinebook-installation-os): New exported variable.
Diffstat (limited to 'gnu/packages/patches/u-boot-pinebook-syscon-node.patch')
| -rw-r--r-- | gnu/packages/patches/u-boot-pinebook-syscon-node.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/patches/u-boot-pinebook-syscon-node.patch b/gnu/packages/patches/u-boot-pinebook-syscon-node.patch new file mode 100644 index 0000000000..9289645bec --- /dev/null +++ b/gnu/packages/patches/u-boot-pinebook-syscon-node.patch @@ -0,0 +1,38 @@ +From ababb5920e8992c9bb7956df3cc85dc68d27dfe8 Mon Sep 17 00:00:00 2001 +From: Andre Przywara <[email protected]> +Date: Mon, 29 Oct 2018 00:56:48 +0000 +Subject: [PATCH 04/13] sunxi: A64: Re-add syscon to DT node + +The sun50i-a64.dtsi changes introduced in Linux v4.19-rc1 changed the +compatible name for the syscon controller, dropping the generic "syscon" +fallback. Using this new DT node will make the Ethernet driver in every +older kernel (or non-Linux kernels) fail to initialise the MAC device. + +To allow booting distribution kernels (from installer images via UEFI, +for instance), re-add the syscon compatible string as a fallback. This +works with both older and newer kernels. + +Signed-off-by: Andre Przywara <[email protected]> +Acked-by: Maxime Ripard <[email protected]> +Reviewed-by: Jagan Teki <[email protected]> +--- + arch/arm/dts/sun50i-a64.dtsi | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/arch/arm/dts/sun50i-a64.dtsi b/arch/arm/dts/sun50i-a64.dtsi +index f3a66f8882..ff41abc96a 100644 +--- a/arch/arm/dts/sun50i-a64.dtsi ++++ b/arch/arm/dts/sun50i-a64.dtsi +@@ -259,7 +259,8 @@ + }; + + syscon: syscon@1c00000 { +- compatible = "allwinner,sun50i-a64-system-control"; ++ compatible = "allwinner,sun50i-a64-system-control", ++ "syscon"; + reg = <0x01c00000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; +-- +2.11.0 + |