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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 18:04:33 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 23:42:32 +0100 |
| commit | f07e572f6447465d8938679533d604e402b0f066 (patch) | |
| tree | cb333bd2a67e59e7c07659514850a0fd55fc825e /target/linux/bcm27xx/patches-5.4/950-1026-media-bcm2835-unicam-Clear-clock-state-when-stopping.patch | |
| parent | 5d3a6fd970619dfc55f8259035c3027d7613a2a6 (diff) | |
| download | upstream-f07e572f6447465d8938679533d604e402b0f066.tar.gz upstream-f07e572f6447465d8938679533d604e402b0f066.tar.bz2 upstream-f07e572f6447465d8938679533d604e402b0f066.zip | |
bcm27xx: import latest patches from the RPi foundation
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
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-5.4/950-1026-media-bcm2835-unicam-Clear-clock-state-when-stopping.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-1026-media-bcm2835-unicam-Clear-clock-state-when-stopping.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-1026-media-bcm2835-unicam-Clear-clock-state-when-stopping.patch b/target/linux/bcm27xx/patches-5.4/950-1026-media-bcm2835-unicam-Clear-clock-state-when-stopping.patch new file mode 100644 index 0000000000..3163107124 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-1026-media-bcm2835-unicam-Clear-clock-state-when-stopping.patch @@ -0,0 +1,25 @@ +From 210f956f55dcc457386d8a4c9b4b5803c671d28a Mon Sep 17 00:00:00 2001 +From: Naushir Patuck <naush@raspberrypi.com> +Date: Wed, 2 Dec 2020 16:48:41 +0000 +Subject: [PATCH] media: bcm2835-unicam: Clear clock state when + stopping streaming + +Commit 65e08c465020d4c5b51afb452efc2246d80fd66f failed to clear the +clock state when the device stopped streaming. Fix this, as it might +again cause the same problems when doing an unprepare. + +Signed-off-by: Naushir Patuck <naush@raspberrypi.com> +--- + drivers/media/platform/bcm2835/bcm2835-unicam.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/drivers/media/platform/bcm2835/bcm2835-unicam.c ++++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c +@@ -1769,6 +1769,7 @@ static void unicam_stop_streaming(struct + + clk_disable_unprepare(dev->vpu_clock); + clk_disable_unprepare(dev->clock); ++ dev->clocks_enabled = false; + } + unicam_runtime_put(dev); + |