[Freedreno] [PATCH v2 09/12] drm/msm/hdmi: drop hpd_regs usage on 8x74/8084

[Stephen Boyd]

Quoting Dmitry Baryshkov (2022-06-08 05:07:20)
> The MSM HDMI driver has support for hpd_regs on 8x74/8084: supply
> regulators that are to be enabled for HPD to work. Currently these
> regulators contain the hpd_gdsc, which was replaced by the power-domains
> support and hpd-5v/hpd-5v-en, which are not used by the chip itself.
> They power up the ESD bridge.
> However it is a separate device which should be represented separately
> in the device tree.
> None of upstreamed devices support these properties. Thus drop support
> for them from the HDMI driver.
>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
> ---

Reviewed-by: Stephen Boyd <swboyd at chromium.org>