pwm: tegra: Add support for Tegra194
authorSandipan Patra <spatra@nvidia.com>
Thu, 5 Mar 2020 11:27:33 +0000 (16:57 +0530)
committerThierry Reding <thierry.reding@gmail.com>
Mon, 30 Mar 2020 16:03:04 +0000 (18:03 +0200)
commit2d0c08fcd67c23cf8433344544fb5a6c059c2572
treefee0acb3802ae0e59f49bdc3052448bf9998335a
parente96c0ff4b1e013a4e9174344b0fcda0d566d3689
pwm: tegra: Add support for Tegra194

Tegra194 has multiple PWM controllers with each having only one output.

Also the maxmimum frequency is higher than earlier SoCs.

Add support for Tegra194 and specify the number of PWM outputs and
maximum supported frequency using device tree match data.

Signed-off-by: Sandipan Patra <spatra@nvidia.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt
drivers/pwm/pwm-tegra.c