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62b7f5931c
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>
(cherry-picked from commit f07e572f64)
26 lines
832 B
Diff
26 lines
832 B
Diff
From a2e39f36678626f5d7883c5a1dc8c476134c5e0b 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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@@ -76,7 +76,7 @@ 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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