From: Heiko Stuebner <heiko@sntech.de>
To: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Cc: dianders@chromium.org, wzz@rock-chips.com, hl@rock-chips.com,
airlied@linux.ie, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org, tfiga@chromium.org,
linux-rockchip@lists.infradead.org, thierry.reding@gmail.com,
"Stéphane Marchesin" <marcheu@chromium.org>,
"Caesar Wang" <wxt@rock-chips.com>,
orjan.eide@arm.com, m.szyprowski@samsung.com, hshi@chromium.org
Subject: Re: [PATCH v4 02/38] drm/rockchip: Don't use atomic constructs for psr
Date: Thu, 08 Mar 2018 23:44:38 +0100 [thread overview]
Message-ID: <3403715.fyf8cBQUvz@phil> (raw)
In-Reply-To: <20180305222324.5872-3-enric.balletbo@collabora.com>
Am Montag, 5. März 2018, 23:22:54 CET schrieb Enric Balletbo i Serra:
> From: Sean Paul <seanpaul@chromium.org>
>
> Instead of using timer and spinlocks, use delayed_work and
> mutexes for rockchip psr. This allows us to make blocking
> calls when enabling/disabling psr (which is sort of important
> given we're talking over dpcd to the display).
>
> Cc: Caesar Wang <wxt@rock-chips.com>
> Cc: 征增 王 <wzz@rock-chips.com>
> Cc: Stéphane Marchesin <marcheu@chromium.org>
> Signed-off-by: Sean Paul <seanpaul@chromium.org>
> Signed-off-by: Thierry Escande <thierry.escande@collabora.com>
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
applied to drm-misc-next after
checking on both pinky (rk3288) and kevin (rk3399).
Heiko
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next prev parent reply other threads:[~2018-03-08 22:44 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20180305222337epcas3p22a4f5c32c5622d89f6e649b26c0a6043@epcas3p2.samsung.com>
2018-03-05 22:22 ` [PATCH v4 00/38] DRM Rockchip rk3399 (Kevin) Enric Balletbo i Serra
2018-03-05 22:22 ` [PATCH v4 01/38] drm/bridge: analogix_dp: set psr activate/deactivate when enable/disable bridge Enric Balletbo i Serra
2018-03-08 22:44 ` Heiko Stuebner
[not found] ` <20180305222324.5872-1-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2018-03-05 22:22 ` [PATCH v4 02/38] drm/rockchip: Don't use atomic constructs for psr Enric Balletbo i Serra
2018-03-08 22:44 ` Heiko Stuebner [this message]
2018-03-05 22:22 ` [PATCH v4 05/38] drm/bridge: analogix_dp: Don't change psr while bridge is disabled Enric Balletbo i Serra
2018-03-05 22:22 ` [PATCH v4 07/38] drm/bridge: analogix_dp: add fast link train for eDP Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 09/38] drm/bridge: analogix_dp: Move enable video into config_video() Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 12/38] drm/bridge: analogix_dp: Retry bridge enable when it failed Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 15/38] drm/bridge: analogix_dp: Ensure edp is disabled when shutting down the panel Enric Balletbo i Serra
2018-03-06 7:35 ` Marek Szyprowski
2018-03-06 8:49 ` Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 17/38] drm/bridge: analogix_dp: Fix incorrect usage of enhanced mode Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 20/38] drm/bridge: analogix_dp: Reset aux channel if an error occurred Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 22/38] drm/bridge: analogix_dp: Don't use ANALOGIX_DP_PLL_CTL to control pll Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 24/38] drm/bridge: analogix_dp: Fix incorrect operations with register ANALOGIX_DP_FUNC_EN_1 Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 26/38] drm/bridge: analogix_dp: Reorder plat_data->power_off to happen sooner Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 30/38] drm/bridge: analogix_dp: Split the platform-specific poweron in two parts Enric Balletbo i Serra
2018-03-05 22:22 ` [PATCH v4 03/38] drm/bridge: analogix_dp: detect Sink PSR state after configuring the PSR Enric Balletbo i Serra
2018-03-08 22:53 ` Heiko Stuebner
2018-03-05 22:22 ` [PATCH v4 04/38] drm/rockchip: Remove analogix psr worker Enric Balletbo i Serra
2018-03-05 22:22 ` [PATCH v4 06/38] drm/rockchip: add mutex vop lock Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 08/38] drm/rockchip: Only wait for panel ACK on PSR entry Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 10/38] drm/bridge: analogix_dp: Check AUX_EN status when doing AUX transfer Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 11/38] drm/bridge: analogix_dp: Don't use fast link training when panel just powered up Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 13/38] drm/bridge: analogix_dp: Wait for HPD signal before configuring link Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 14/38] drm/bridge: analogix_dp: Set PD_INC_BG first when powering up edp phy Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 16/38] drm/bridge: analogix_dp: Extend hpd check time to 100ms Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 18/38] drm/bridge: analogix_dp: Check dpcd write/read status Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 19/38] drm/bridge: analogix_dp: Fix AUX_PD bit for Rockchip Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 21/38] drm/rockchip: Restore psr->state when enable/disable psr failed Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 23/38] drm/bridge: analogix_dp: Fix timeout of video streamclk config Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 25/38] drm/bridge: analogix_dp: Move fast link training detect to set_bridge Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 27/38] drm/bridge: analogix_dp: Properly log AUX CH errors Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 28/38] drm/bridge: analogix_dp: Properly disable aux chan retries on rockchip Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 29/38] drm/rockchip: pre dither down when output bpc is 8bit Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 31/38] drm/rockchip: analogix_dp: Do not call Analogix code before bind Enric Balletbo i Serra
2018-03-05 22:23 ` [PATCH v4 32/38] drm/rockchip: Disable PSR on input events Enric Balletbo i Serra
2018-03-06 10:15 ` [PATCH v4 00/38] DRM Rockchip rk3399 (Kevin) Marek Szyprowski
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