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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-08-21 10:54:34 +0200 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-08-21 19:07:07 +0200 |
| commit | 8299d1f057439f94c6a4412e2e5c5082b82a30c9 (patch) | |
| tree | 1bf678d61f11f7394493be464c7876e496f7faed /target/linux/bcm27xx/patches-5.10/950-0175-v3d_drv-Handle-missing-clock-more-gracefully.patch | |
| parent | 33b6885975ce376ff075362b7f0890326043111b (diff) | |
| download | upstream-8299d1f057439f94c6a4412e2e5c5082b82a30c9.tar.gz upstream-8299d1f057439f94c6a4412e2e5c5082b82a30c9.tar.bz2 upstream-8299d1f057439f94c6a4412e2e5c5082b82a30c9.zip | |
bcm27xx: add kernel 5.10 support
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 <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.10/950-0175-v3d_drv-Handle-missing-clock-more-gracefully.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.10/950-0175-v3d_drv-Handle-missing-clock-more-gracefully.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0175-v3d_drv-Handle-missing-clock-more-gracefully.patch b/target/linux/bcm27xx/patches-5.10/950-0175-v3d_drv-Handle-missing-clock-more-gracefully.patch new file mode 100644 index 0000000000..0596ba97f7 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.10/950-0175-v3d_drv-Handle-missing-clock-more-gracefully.patch @@ -0,0 +1,27 @@ +From d26aa66c1e5b8c31547315d5421a83f0dd1eeef5 Mon Sep 17 00:00:00 2001 +From: popcornmix <popcornmix@gmail.com> +Date: Fri, 23 Aug 2019 16:34:38 +0100 +Subject: [PATCH] v3d_drv: Handle missing clock more gracefully + +Signed-off-by: popcornmix <popcornmix@gmail.com> +--- + drivers/gpu/drm/v3d/v3d_drv.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +--- a/drivers/gpu/drm/v3d/v3d_drv.c ++++ b/drivers/gpu/drm/v3d/v3d_drv.c +@@ -290,10 +290,10 @@ static int v3d_platform_drm_probe(struct + } + + v3d->clk = devm_clk_get(dev, NULL); +- if (IS_ERR(v3d->clk)) { +- if (ret != -EPROBE_DEFER) +- dev_err(dev, "Failed to get clock\n"); +- goto dev_free; ++ if (IS_ERR_OR_NULL(v3d->clk)) { ++ if (PTR_ERR(v3d->clk) != -EPROBE_DEFER) ++ dev_err(dev, "Failed to get clock (%ld)\n", PTR_ERR(v3d->clk)); ++ return PTR_ERR(v3d->clk); + } + v3d->clk_up_rate = clk_get_rate(v3d->clk); + /* For downclocking, drop it to the minimum frequency we can get from |