git.openwrt.org Git - openwrt/staging/ldir.git/blob

   1 From 801156c2f2d2d074a1d966f59fc63d8056b3cef9 Mon Sep 17 00:00:00 2001
   2 From: popcornmix <popcornmix@gmail.com>
   3 Date: Mon, 9 Sep 2019 15:49:56 +0100
   4 Subject: [PATCH] clk-raspberrypi: Allow cpufreq driver to also adjust
   5  gpu clocks
   6
   7 For performance/power it is beneficial to adjust gpu clocks with arm clock.
   8 This is how the downstream cpufreq driver works
   9
  10 Signed-off-by: popcornmix <popcornmix@gmail.com>
  11 ---
  12  drivers/clk/bcm/clk-raspberrypi.c | 2 +-
  13  1 file changed, 1 insertion(+), 1 deletion(-)
  14
  15 --- a/drivers/clk/bcm/clk-raspberrypi.c
  16 +++ b/drivers/clk/bcm/clk-raspberrypi.c
  17 @@ -70,7 +70,7 @@ static int raspberrypi_clock_property(st
  18         struct raspberrypi_firmware_prop msg = {
  19                 .id = cpu_to_le32(clk),
  20                 .val = cpu_to_le32(*val),
  21 -               .disable_turbo = cpu_to_le32(1),
  22 +               .disable_turbo = cpu_to_le32(0),
  23         };
  24         int ret;
  25