diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0246-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0246-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0246-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch b/target/linux/brcm2708/patches-4.19/950-0246-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch new file mode 100644 index 0000000000..6bfa52dfe6 --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0246-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch @@ -0,0 +1,34 @@ +From 69c5c6d62b457ee88e55c4090dc09c0441b059f2 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.org> +Date: Fri, 26 Oct 2018 15:19:40 +0100 +Subject: [PATCH] staging: vchiq_arm: Register vcsm-cma as a platform + driver + +Following the same pattern as bcm2835-camera and bcm2835-audio, +register the vcsm-cma 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 +@@ -171,6 +171,7 @@ static struct device *vchiq_dev; + static DEFINE_SPINLOCK(msg_queue_spinlock); + static struct platform_device *bcm2835_camera; + static struct platform_device *bcm2835_codec; ++static struct platform_device *vcsm_cma; + + static const char *const ioctl_names[] = { + "CONNECT", +@@ -3654,6 +3655,9 @@ static int vchiq_probe(struct platform_d + VCHIQ_VERSION, VCHIQ_VERSION_MIN, + MAJOR(vchiq_devid), MINOR(vchiq_devid)); + ++ vcsm_cma = vchiq_register_child(pdev, "vcsm-cma"); ++ if (IS_ERR(vcsm_cma)) ++ vcsm_cma = NULL; + bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera"); + if (IS_ERR(bcm2835_camera)) + bcm2835_camera = NULL; |