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authorVagrant Cascadian <vagrant@debian.org>2020-02-15 07:16:08 +0000
committerVagrant Cascadian <vagrant@debian.org>2020-02-26 22:23:17 -0800
commit760dfc67cd37fffea57803d2637468a19c345de6 (patch)
tree52b184ca70d219c6b6f8b4492a782eb4a48c31b3 /gnu/packages/bootloaders.scm
parentc3435e2e60be3382863b3ae3061dff0ec8642151 (diff)
downloadguix-760dfc67cd37fffea57803d2637468a19c345de6.tar.gz
gnu: u-boot-pinebook: Fix LCD video output.
* gnu/packages/bootloaders (u-boot-pinebook): Add phase applying patch
  submitted upstream.
Diffstat (limited to 'gnu/packages/bootloaders.scm')
-rw-r--r--gnu/packages/bootloaders.scm15
1 files changed, 14 insertions, 1 deletions
diff --git a/gnu/packages/bootloaders.scm b/gnu/packages/bootloaders.scm
index 63a88dd7ec..770647935a 100644
--- a/gnu/packages/bootloaders.scm
+++ b/gnu/packages/bootloaders.scm
@@ -670,7 +670,20 @@ it fits within common partitioning schemes.")
   (make-u-boot-sunxi64-package "pine64-lts" "aarch64-linux-gnu"))
 
 (define-public u-boot-pinebook
-  (make-u-boot-sunxi64-package "pinebook" "aarch64-linux-gnu"))
+  (let ((base (make-u-boot-sunxi64-package "pinebook" "aarch64-linux-gnu")))
+    (package
+      (inherit base)
+      (arguments
+       (substitute-keyword-arguments (package-arguments base)
+         ((#:phases phases)
+          `(modify-phases ,phases
+             (add-after 'unpack 'patch-pinebook-config
+               ;; Fix regression with LCD video output introduced in 2020.01
+               ;; https://patchwork.ozlabs.org/patch/1225130/
+               (lambda _
+                 (substitute* "configs/pinebook_defconfig"
+                   (("CONFIG_VIDEO_BRIDGE_ANALOGIX_ANX6345=y") "CONFIG_VIDEO_BRIDGE_ANALOGIX_ANX6345=y\nCONFIG_VIDEO_BPP32=y"))
+                 #t)))))))))
 
 (define-public u-boot-bananapi-m2-ultra
   (make-u-boot-package "Bananapi_M2_Ultra" "arm-linux-gnueabihf"))