brcm2708: update to latest patches from RPi Foundation

[openwrt/staging/dedeckeh.git] / target / linux / brcm2708 / patches-4.19 / 950-0247-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0247-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch b/target/linux/brcm2708/patches-4.19/950-0247-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch
new file mode 100644 (file)
index 0000000..51cc4a4
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0247-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch
@@ -0,0 +1,34 @@
+From b28dac3003b4c756b72201bb1d83647e33e2f4f1 Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Fri, 26 Oct 2018 15:14:16 +0100
+Subject: [PATCH] staging: vchiq_arm: Register bcm2835-codec as a
+ platform driver
+
+Following the same pattern as bcm2835-camera and bcm2835-audio,
+register the V4L2 codec driver as a platform driver
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
++++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+@@ -170,6 +170,7 @@ static struct class  *vchiq_class;
+ static struct device *vchiq_dev;
+ static DEFINE_SPINLOCK(msg_queue_spinlock);
+ static struct platform_device *bcm2835_camera;
++static struct platform_device *bcm2835_codec;
+ 
+ static const char *const ioctl_names[] = {
+       "CONNECT",
+@@ -3656,6 +3657,9 @@ static int vchiq_probe(struct platform_d
+       bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera");
+       if (IS_ERR(bcm2835_camera))
+               bcm2835_camera = NULL;
++      bcm2835_codec = vchiq_register_child(pdev, "bcm2835-codec");
++      if (IS_ERR(bcm2835_codec))
++              bcm2835_codec = NULL;
+ 
+       return 0;
+