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Build system: x86_64 Build-tested: bcm2708, bcm2709, bcm2710, bcm2711 Run-tested: bcm2708/RPiB+, bcm2709/RPi3B, bcm2710/RPi3B, bcm2711/RPi4B Signed-off-by: Marty Jones <mj8263788@gmail.com> Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
26 lines
832 B
Diff
26 lines
832 B
Diff
From 8070a984b640fe0a15bd65b9b20852aa36e8dad4 Mon Sep 17 00:00:00 2001
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From: popcornmix <popcornmix@gmail.com>
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Date: Mon, 9 Sep 2019 15:49:56 +0100
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Subject: [PATCH] clk-raspberrypi: Allow cpufreq driver to also adjust
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gpu clocks
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For performance/power it is beneficial to adjust gpu clocks with arm clock.
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This is how the downstream cpufreq driver works
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Signed-off-by: popcornmix <popcornmix@gmail.com>
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---
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drivers/clk/bcm/clk-raspberrypi.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/clk/bcm/clk-raspberrypi.c
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+++ b/drivers/clk/bcm/clk-raspberrypi.c
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@@ -97,7 +97,7 @@ static int raspberrypi_clock_property(st
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struct raspberrypi_firmware_prop msg = {
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.id = cpu_to_le32(data->id),
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.val = cpu_to_le32(*val),
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- .disable_turbo = cpu_to_le32(1),
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+ .disable_turbo = cpu_to_le32(0),
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};
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int ret;
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