diff options
| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2020-05-28 19:08:55 +0200 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2020-05-28 19:12:43 +0200 |
| commit | 77e97abf129c5028385dd72587eabab68db0d954 (patch) | |
| tree | fc52a8c2ba346da77281f00538a1eb6de49deb5d /target/linux/bcm27xx/patches-5.4/950-0626-clk-raspberrypi-Allow-cpufreq-driver-to-also-adjust-.patch | |
| parent | 5d3a0c6b26144eb5d62515b99613b5ad8dbdc717 (diff) | |
| download | upstream-77e97abf129c5028385dd72587eabab68db0d954.tar.gz upstream-77e97abf129c5028385dd72587eabab68db0d954.tar.bz2 upstream-77e97abf129c5028385dd72587eabab68db0d954.zip | |
bcm27xx: update to latest patches from RPi foundation
Also removes random module and switches to new bcm2711 thermal driver.
Boot tested on RPi 4B v1.1 4G.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0626-clk-raspberrypi-Allow-cpufreq-driver-to-also-adjust-.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0626-clk-raspberrypi-Allow-cpufreq-driver-to-also-adjust-.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0626-clk-raspberrypi-Allow-cpufreq-driver-to-also-adjust-.patch b/target/linux/bcm27xx/patches-5.4/950-0626-clk-raspberrypi-Allow-cpufreq-driver-to-also-adjust-.patch new file mode 100644 index 0000000000..c0422f4ed3 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0626-clk-raspberrypi-Allow-cpufreq-driver-to-also-adjust-.patch @@ -0,0 +1,25 @@ +From a2e39f36678626f5d7883c5a1dc8c476134c5e0b Mon Sep 17 00:00:00 2001 +From: popcornmix <popcornmix@gmail.com> +Date: Mon, 9 Sep 2019 15:49:56 +0100 +Subject: [PATCH] clk-raspberrypi: Allow cpufreq driver to also adjust + gpu clocks + +For performance/power it is beneficial to adjust gpu clocks with arm clock. +This is how the downstream cpufreq driver works + +Signed-off-by: popcornmix <popcornmix@gmail.com> +--- + drivers/clk/bcm/clk-raspberrypi.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/clk/bcm/clk-raspberrypi.c ++++ b/drivers/clk/bcm/clk-raspberrypi.c +@@ -76,7 +76,7 @@ static int raspberrypi_clock_property(st + struct raspberrypi_firmware_prop msg = { + .id = cpu_to_le32(data->id), + .val = cpu_to_le32(*val), +- .disable_turbo = cpu_to_le32(1), ++ .disable_turbo = cpu_to_le32(0), + }; + int ret; + |