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authorSamuel Dionne-Riel <samuel@dionne-riel.com>2019-08-16 13:26:48 -0400
committerGitHub <noreply@github.com>2019-08-16 13:26:48 -0400
commitb750ebf1b3b4b45aea037c6bf6ac9f4faed4966f (patch)
treec6195fe37f9a6dab5a1884510030f9c834ecd2a4 /nixos/modules/system
parentf426173e30d2f7dcc151b3d67a29ee6e8ca39c1a (diff)
parent766e0958b37402c62294872b6fd77b310d81cc38 (diff)
Merge pull request #60422 from kwohlfahrt/device-tree
nixos/hardware.deviceTree: new module
Diffstat (limited to 'nixos/modules/system')
-rw-r--r--nixos/modules/system/activation/top-level.nix4
-rw-r--r--nixos/modules/system/boot/loader/generic-extlinux-compatible/extlinux-conf-builder.sh5
2 files changed, 4 insertions, 5 deletions
diff --git a/nixos/modules/system/activation/top-level.nix b/nixos/modules/system/activation/top-level.nix
index 5c88d27b6c6..f67d2900561 100644
--- a/nixos/modules/system/activation/top-level.nix
+++ b/nixos/modules/system/activation/top-level.nix
@@ -46,8 +46,8 @@ let
ln -s ${kernelPath} $out/kernel
ln -s ${config.system.modulesTree} $out/kernel-modules
- ${optionalString (pkgs.stdenv.hostPlatform.platform.kernelDTB or false) ''
- ln -s ${config.boot.kernelPackages.kernel}/dtbs $out/dtbs
+ ${optionalString (config.hardware.deviceTree.package != null) ''
+ ln -s ${config.hardware.deviceTree.package} $out/dtbs
''}
echo -n "$kernelParams" > $out/kernel-params
diff --git a/nixos/modules/system/boot/loader/generic-extlinux-compatible/extlinux-conf-builder.sh b/nixos/modules/system/boot/loader/generic-extlinux-compatible/extlinux-conf-builder.sh
index c780a89b102..0092ee92b62 100644
--- a/nixos/modules/system/boot/loader/generic-extlinux-compatible/extlinux-conf-builder.sh
+++ b/nixos/modules/system/boot/loader/generic-extlinux-compatible/extlinux-conf-builder.sh
@@ -75,9 +75,8 @@ addEntry() {
copyToKernelsDir "$path/kernel"; kernel=$result
copyToKernelsDir "$path/initrd"; initrd=$result
- # XXX UGLY: maybe the system config should have a top-level "dtbs" entry?
- dtbDir=$(readlink -m "$path/kernel/../dtbs")
- if [ -d "$dtbDir" ]; then
+ dtbDir=$(readlink -m "$path/dtbs")
+ if [ -e "$dtbDir" ]; then
copyToKernelsDir "$dtbDir"; dtbs=$result
fi