From 8299d1f057439f94c6a4412e2e5c5082b82a30c9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Sat, 21 Aug 2021 10:54:34 +0200 Subject: bcm27xx: add kernel 5.10 support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Rebased RPi foundation patches on linux 5.10.59, removed applied and reverted patches, wireless patches and defconfig patches. bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 4B v1.1 4G bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas --- ...iq_arm-Register-vcsm-cma-as-a-platform-dr.patch | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 target/linux/bcm27xx/patches-5.10/950-0170-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch (limited to 'target/linux/bcm27xx/patches-5.10/950-0170-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch') diff --git a/target/linux/bcm27xx/patches-5.10/950-0170-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch b/target/linux/bcm27xx/patches-5.10/950-0170-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch new file mode 100644 index 0000000000..76e81fda43 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.10/950-0170-staging-vchiq_arm-Register-vcsm-cma-as-a-platform-dr.patch @@ -0,0 +1,40 @@ +From 9999a14d45012bce466bd52449c3dcbeb1736367 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson +Date: Wed, 6 Nov 2019 13:57:48 +0000 +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 +--- + drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c ++++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +@@ -109,6 +109,7 @@ static struct class *vchiq_class; + static DEFINE_SPINLOCK(msg_queue_spinlock); + static struct platform_device *bcm2835_camera; + static struct platform_device *bcm2835_audio; ++static struct platform_device *vcsm_cma; + + static struct vchiq_drvdata bcm2835_drvdata = { + .cache_line_size = 32, +@@ -2765,6 +2766,7 @@ 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"); + bcm2835_camera = vchiq_register_child(pdev, "bcm2835-camera"); + bcm2835_audio = vchiq_register_child(pdev, "bcm2835_audio"); + +@@ -2781,6 +2783,7 @@ static int vchiq_remove(struct platform_ + { + platform_device_unregister(bcm2835_audio); + platform_device_unregister(bcm2835_camera); ++ platform_device_unregister(vcsm_cma); + vchiq_debugfs_deinit(); + device_destroy(vchiq_class, vchiq_devid); + cdev_del(&vchiq_cdev); -- cgit v1.2.3