target/linux/bcm27xx/patches-4.19/950-0245-staging-vchiq_arm-Register-bcm2835-codec-as-a-platfo.patch

   1 From b28dac3003b4c756b72201bb1d83647e33e2f4f1 Mon Sep 17 00:00:00 2001
   2 From: Dave Stevenson <dave.stevenson@raspberrypi.org>
   3 Date: Fri, 26 Oct 2018 15:14:16 +0100
   4 Subject: [PATCH] staging: vchiq_arm: Register bcm2835-codec as a
   5  platform driver
   6
   7 Following the same pattern as bcm2835-camera and bcm2835-audio,
   8 register the V4L2 codec driver as a platform driver
   9
  10 Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
  11 ---
  12  drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 4 ++++
  13  1 file changed, 4 insertions(+)
  14
  15 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
  16 +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
  17 @@ -170,6 +170,7 @@ static struct class  *vchiq_class;
  18  static struct device *vchiq_dev;
  19  static DEFINE_SPINLOCK(msg_queue_spinlock);
  20  static struct platform_device *bcm2835_camera;
  21 +static struct platform_device *bcm2835_codec;
  22
  23  static const char *const ioctl_names[] = {
  24         "CONNECT",
  25 @@ -3656,6 +3657,9 @@ static int vchiq_probe(struct platform_d
  26         bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera");
  27         if (IS_ERR(bcm2835_camera))
  28                 bcm2835_camera = NULL;
  29 +       bcm2835_codec = vchiq_register_child(pdev, "bcm2835-codec");
  30 +       if (IS_ERR(bcm2835_codec))
  31 +               bcm2835_codec = NULL;
  32
  33         return 0;
  34