[PATCH 2/5] clk: bcm: rpi: Allow cpufreq driver to also adjust gpu clocks

Dave Stevenson posted 5 patches 11 months ago
[PATCH 2/5] clk: bcm: rpi: Allow cpufreq driver to also adjust gpu clocks
Posted by Dave Stevenson 11 months ago
From: Dom Cobley <popcornmix@gmail.com>

For performance/power it is beneficial to adjust gpu clocks with arm clock.
This is how the downstream cpufreq driver works

Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Dom Cobley <popcornmix@gmail.com>
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
 drivers/clk/bcm/clk-raspberrypi.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/clk/bcm/clk-raspberrypi.c b/drivers/clk/bcm/clk-raspberrypi.c
index 6d5ee1cddded..d374538e7108 100644
--- a/drivers/clk/bcm/clk-raspberrypi.c
+++ b/drivers/clk/bcm/clk-raspberrypi.c
@@ -156,7 +156,6 @@ static int raspberrypi_clock_property(struct rpi_firmware *firmware,
 	struct raspberrypi_firmware_prop msg = {
 		.id = cpu_to_le32(data->id),
 		.val = cpu_to_le32(*val),
-		.disable_turbo = cpu_to_le32(1),
 	};
 	int ret;
 

-- 
2.34.1
Re: [PATCH 2/5] clk: bcm: rpi: Allow cpufreq driver to also adjust gpu clocks
Posted by Stephen Boyd 11 months ago
Quoting Dave Stevenson (2025-01-16 08:24:09)
> From: Dom Cobley <popcornmix@gmail.com>
> 
> For performance/power it is beneficial to adjust gpu clocks with arm clock.
> This is how the downstream cpufreq driver works
> 
> Acked-by: Stephen Boyd <sboyd@kernel.org>
> Signed-off-by: Dom Cobley <popcornmix@gmail.com>
> Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
> ---

Applied to clk-next
Re: [PATCH 2/5] clk: bcm: rpi: Allow cpufreq driver to also adjust gpu clocks
Posted by Florian Fainelli 11 months ago
On 1/16/25 08:24, Dave Stevenson wrote:
> From: Dom Cobley <popcornmix@gmail.com>
> 
> For performance/power it is beneficial to adjust gpu clocks with arm clock.
> This is how the downstream cpufreq driver works
> 
> Acked-by: Stephen Boyd <sboyd@kernel.org>
> Signed-off-by: Dom Cobley <popcornmix@gmail.com>
> Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>

Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
-- 
Florian