From: Nicolas Chauvet <kwizart@gmail.com>
Date: Sat, 26 Sep 2020 11:15:55 +0000 (+0200)
Subject: 50drm: Include drm platform drivers in hostonly
X-Git-Tag: 051~64
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5afd3cfc96aac425f7de23de60b94ab88dc189ee;p=thirdparty%2Fdracut.git

50drm: Include drm platform drivers in hostonly

On arm, many drm drivers are located in the plaform bus.

Adding the platform bus will allow drm drivers to be included in the
initramfs when using hostonly mode.

Signed-off-by: Nicolas Chauvet <kwizart@gmail.com>
---

diff --git a/modules.d/50drm/module-setup.sh b/modules.d/50drm/module-setup.sh
index 81d2e6625..ad0e6d808 100755
--- a/modules.d/50drm/module-setup.sh
+++ b/modules.d/50drm/module-setup.sh
@@ -31,7 +31,7 @@ installkernel() {
     # as we could e.g. be in the installer; nokmsboot boot parameter will disable
     # loading of the driver if needed
     if [[ $hostonly ]]; then
-        for i in /sys/bus/{pci/devices,virtio/devices,soc/devices/soc?}/*/modalias; do
+        for i in /sys/bus/{pci/devices,platform/devices,virtio/devices,soc/devices/soc?}/*/modalias; do
             [[ -e $i ]] || continue
             if hostonly="" dracut_instmods --silent -s "drm_crtc_init|drm_dev_register" -S "iw_handler_get_spy" $(<"$i"); then
                 if strstr "$(modinfo -F filename $(<"$i") 2>/dev/null)" radeon.ko; then