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(parent: 0cc6ba3) | patch
arm64: tegra: Use valid PWM period for VDD_GPU on Tegra210
authorThierry Reding <treding@nvidia.com>
Thu, 6 Aug 2020 15:42:45 +0000 (17:42 +0200)
committerThierry Reding <treding@nvidia.com>
Thu, 27 Aug 2020 15:36:46 +0000 (17:36 +0200)
commit562da8b494c4e2f72d0789a03e6ccd9dc14d3f25
treef6c127574aaa6d8017c77ee73c48a721d545b7batree | snapshot
parent0cc6ba3ce87c2845689599a87ee993d1aec9ca89commit | diff
arm64: tegra: Use valid PWM period for VDD_GPU on Tegra210

The PWM on Tegra210 can run at a maximum frequency of 48 MHz and cannot
reach the minimum period is 5334 ns. The currently configured period of
4880 ns is not within the valid range, so set it to 8000 ns. This value
was taken from the downstream DTS files and seems to work fine.

Signed-off-by: Thierry Reding <treding@nvidia.com>
arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi diff | blob | history
arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git