diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0447-of-Export-of_device_uevent_modalias-for-DRM_MIPI_DSI.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.4/0447-of-Export-of_device_uevent_modalias-for-DRM_MIPI_DSI.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0447-of-Export-of_device_uevent_modalias-for-DRM_MIPI_DSI.patch b/target/linux/brcm2708/patches-4.4/0447-of-Export-of_device_uevent_modalias-for-DRM_MIPI_DSI.patch new file mode 100644 index 0000000000..a9ae593326 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0447-of-Export-of_device_uevent_modalias-for-DRM_MIPI_DSI.patch @@ -0,0 +1,21 @@ +From e294a4775d033ed4d0850f841786ec9358facf69 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Tue, 9 Aug 2016 15:12:06 -0700 +Subject: [PATCH] of: Export of_device_uevent_modalias for DRM_MIPI_DSI. + +In order to make DSI panel modules able to load automatically, we need +to emit the OF modalias uevent so that their MODULE_DEVICE_TABLE(of, +...) can match against it. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/of/device.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/drivers/of/device.c ++++ b/drivers/of/device.c +@@ -287,3 +287,4 @@ int of_device_uevent_modalias(struct dev + + return 0; + } ++EXPORT_SYMBOL(of_device_uevent_modalias); |