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From: Stephen Boyd <swboyd@chromium.org>
To: Sankeerth Billakanti <quic_sbillaka@quicinc.com>,
	dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org,
	linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: robdclark@gmail.com, seanpaul@chromium.org,
	kalyan_t@codeaurora.org, abhinavk@codeaurora.org,
	dianders@chromium.org, khsieh@codeaurora.org,
	mkrishn@codeaurora.org, sbillaka@codeaurora.org
Subject: Re: [PATCH v3 2/6] drm/msm/dp: Add DP controllers for sc7280
Date: Wed, 27 Oct 2021 23:21:13 -0700	[thread overview]
Message-ID: <CAE-0n53gO-NtWosw8kjTkjv7eUPt+VH2rzAvDAYYwpGK+jJ=nw@mail.gmail.com> (raw)
In-Reply-To: <1635386088-18089-3-git-send-email-quic_sbillaka@quicinc.com>

Quoting Sankeerth Billakanti (2021-10-27 18:54:44)
> The eDP controller on SC7280 is similar to the eDP/DP controllers
> supported by the current driver implementation.
>
> SC7280 supports one EDP and one DP controller which can operate
> concurrently.
>
> This change adds the support for eDP and DP controller on sc7280.
>
> Signed-off-by: Sankeerth Billakanti <quic_sbillaka@quicinc.com>
>
> changes in v3:
>     - Split into patches according to function (Dmitry Baryshkov)
>     - Use DP_CONTROLLER_1 for eDP controller intf (Dmitry Baryshkov)
>     - Use DP_CONTROLLER_0 for sc7280-dp (Dmitry Baryshkov)
>     - Add macro in drm_helper.h for checking ssc capability (Stephen Boyd)
>     - Use existing macro to check assr capability (Stephen Boyd)
>     - Add comment for HPD_INIT_SETUP delay (Stephen Boyd)
>
> changes in v2:
>     - Don't initialize variables to 0 (Stephen Boyd)
>     - Use const for read-only dpcd (Stephen Boyd)
>     - Remove zero pixel clock check (Stephen Boyd)
>     - Sort compatible strings alphabetically (Stephen Boyd)
>     - Use pwm_bl.c for backlight instead of gpio (Stephen Boyd)
>     - Change return type for functions returning always 0 (Matthias Kaehlcke)
> ---

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

  reply	other threads:[~2021-10-28  6:21 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-28  1:54 [PATCH v3 0/6] Add support for eDP controller on SC7280 Sankeerth Billakanti
2021-10-28  1:54 ` [PATCH v3 1/6] dt-bindings: msm/dp: Add DP compatible strings for sc7280 Sankeerth Billakanti
2021-10-28  6:20   ` Stephen Boyd
2021-10-28  1:54 ` [PATCH v3 2/6] drm/msm/dp: Add DP controllers " Sankeerth Billakanti
2021-10-28  6:21   ` Stephen Boyd [this message]
2021-10-28  1:54 ` [PATCH v3 3/6] drm/dp: Add macro to check max_downspread capability Sankeerth Billakanti
2021-10-28  6:31   ` Stephen Boyd
2021-10-28  1:54 ` [PATCH v3 4/6] drm/msm/dp: Enable downspread for supported DP sinks Sankeerth Billakanti
2021-10-28  6:33   ` Stephen Boyd
2021-10-28  1:54 ` [PATCH v3 5/6] drm/msm/dp: Enable ASSR " Sankeerth Billakanti
2021-10-28  6:34   ` Stephen Boyd
2021-10-28  1:54 ` [PATCH v3 6/6] drm/msm/dp: Remove the hpd init delay for eDP Sankeerth Billakanti
2021-10-28  6:38   ` Stephen Boyd
2021-10-29 17:20     ` khsieh

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