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clk: Move vec clock to clk-raspberrypi #4639

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merged 3 commits into from
Oct 27, 2021

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popcornmix
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clk-2835 is deprecated and gets an innacurate clock for vec (107.143MHz).
Switch to clk-raspberrypi which uses the right PLL to get an accurate 108MHz

Signed-off-by: Dom Cobley [email protected]

@pelwell
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pelwell commented Oct 19, 2021

I'm happy with the substance of the PR, but for ease of management it should probably be three commits - removing from the old clock (with a comment, as 661ef43), adding to the new clock driver, and the DT changes.

@popcornmix
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Updated

@pelwell
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pelwell commented Oct 19, 2021

I guess that will do.

clk-2835 is deprecated and gets an innacurate clock for VEC (107MHz).
Switch to clk-raspberrypi which uses the right PLL to get an accurate 108MHz.

Signed-off-by: Dom Cobley <[email protected]>
@popcornmix
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Removed draft tag after report of it working in #4406

@pelwell pelwell merged commit 0d801ac into raspberrypi:rpi-5.10.y Oct 27, 2021
@popcornmix popcornmix deleted the fwvec branch October 27, 2021 14:24
popcornmix added a commit to raspberrypi/firmware that referenced this pull request Oct 28, 2021
kernel: clk: Move vec clock to clk-raspberrypi
See: raspberrypi/linux#4639

kernel: ARM: v7: get rid of boot time mini stack
See: raspberrypi/linux#4591

kernel: HVS Gamma LUT support for the RPi4
See: raspberrypi/linux#4435

kernel: ARM: dts: Add Pi Zero 2 support

firmware: arm_loader: Allow VEC clock to be controlled by arm
popcornmix added a commit to raspberrypi/rpi-firmware that referenced this pull request Oct 28, 2021
kernel: clk: Move vec clock to clk-raspberrypi
See: raspberrypi/linux#4639

kernel: ARM: v7: get rid of boot time mini stack
See: raspberrypi/linux#4591

kernel: HVS Gamma LUT support for the RPi4
See: raspberrypi/linux#4435

kernel: ARM: dts: Add Pi Zero 2 support

firmware: arm_loader: Allow VEC clock to be controlled by arm
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2 participants