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Message-ID: <20180129215140.nohbrvvfetk65ult@art_vandelay>
Date: Mon, 29 Jan 2018 16:51:40 -0500
From: Sean Paul <seanpaul@...omium.org>
To: Thierry Escande <thierry.escande@...labora.com>
Cc: Archit Taneja <architt@...eaurora.org>,
Inki Dae <inki.dae@...sung.com>,
Thierry Reding <thierry.reding@...il.com>,
Sandy Huang <hjc@...k-chips.com>,
Sean Paul <seanpaul@...omium.org>,
David Airlie <airlied@...ux.ie>,
Tomasz Figa <tfiga@...omium.org>,
Haixia Shi <hshi@...omium.org>,
Ørjan Eide <orjan.eide@....com>,
Zain Wang <wzz@...k-chips.com>,
Yakir Yang <ykk@...k-chips.com>, Lin Huang <hl@...k-chips.com>,
Douglas Anderson <dianders@...omium.org>,
Mark Yao <mark.yao@...k-chips.com>,
linux-kernel@...r.kernel.org, linux-rockchip@...ts.infradead.org,
dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH v2 00/43] DRM Rockchip rk3399 (Kevin)
On Fri, Jan 26, 2018 at 02:16:27PM +0100, Thierry Escande wrote:
> Hi,
>
> This patchset includes cleanups, improvements, and bug fixes for
> Rockchip DRM driver and PSR support.
>
> this patchset depends and needs to be applied on top of Rockchip rk3399
> eDP support [1].
>
> [1] https://lkml.org/lkml/2018/1/10/682
>
> Regards,
> Thierry
Thanks for reviving this set, Thierry. I've made a few comments below, of
varying degrees of severity. I think the only showstopper is the input event
patch. Other than that, feel free to fix up and add my R-b to the rest.
Sean
>
> Changes in v2:
> - A few patches have been replaced by newer and cleaner versions from
> the ChromeOS kernel gerrit, especially about disallowing PSR for the
> whole atomic commit.
>
> Douglas Anderson (4):
> drm/bridge: analogix_dp: Reorder plat_data->power_off to happen sooner
> drm/bridge: analogix_dp: Properly log AUX CH errors
> drm/bridge: analogix_dp: Properly disable aux chan retries on rockchip
> drm/bridge: analogix_dp: Split the platform-specific poweron in two
> parts
>
> Haixia Shi (1):
> drm/rockchip: support prime import sg table
>
> Kristian H. Kristensen (1):
> drm/rockchip: Disable PSR on input events
>
> Lin Huang (6):
> drm/bridge: analogix_dp: Move enable video into config_video()
> drm/bridge: analogix_dp: Check AUX_EN status when doing AUX transfer
> drm/bridge: analogix_dp: Ensure edp is disabled when shutting down the
> panel
> drm/bridge: analogix_dp: Extend hpd check time to 100ms
> drm/bridge: analogix_dp: Check dpcd write/read status
> drm/bridge: analogix_dp: Reset aux channel if an error occurred
>
> Mark Yao (1):
> drm/rockchip: pre dither down when output bpc is 8bit
>
> Sean Paul (3):
> drm/rockchip: Don't use atomic constructs for psr
> drm/rockchip: Remove analogix psr worker
> drm/panel: simple: Change mode for Sharp lq123p1jx31
>
> Tomasz Figa (8):
> drm/rockchip: Get rid of some unnecessary code
> drm/rockchip: analogix_dp: Do not call Analogix code before bind
> drm/rockchip: Cancel PSR enable work before changing the state
> drm/rockchip: psr: Avoid redundant calls to .set() callback
> drm/rockchip: psr: Sanitize semantics of allow/disallow API
> drm/rockchip: Disable PSR from reboot notifier
> drm/rockchip: Disallow PSR for the whole atomic commit
> drm/rockchip: psr: Remove flush by CRTC
>
> Yakir Yang (1):
> drm/bridge: analogix_dp: detect Sink PSR state after configuring the
> PSR
>
> zain wang (17):
> drm/bridge: analogix_dp: set psr activate/deactivate when
> enable/disable bridge
> drm/bridge: analogix_dp: Don't power bridge in analogix_dp_bind
> drm/bridge: analogix_dp: Don't change psr while bridge is disabled
> drm/rockchip: add mutex vop lock
> drm/bridge: analogix_dp: add fast link train for eDP
> drm/rockchip: Only wait for panel ACK on PSR entry
> drm/bridge: analogix_dp: Don't use fast link training when panel just
> powered up
> drm/bridge: analogix_dp: Retry bridge enable when it failed
> drm/bridge: analogix_dp: Wait for HPD signal before configuring link
> drm/bridge: analogix_dp: Set PD_INC_BG first when powering up edp phy
> drm/bridge: analogix_dp: Fix incorrect usage of enhanced mode
> drm/bridge: analogix_dp: Fix AUX_PD bit for Rockchip
> drm/rockchip: Restore psr->state when enable/disable psr failed
> drm/bridge: analogix_dp: Don't use ANALOGIX_DP_PLL_CTL to control pll
> drm/bridge: analogix_dp: Fix timeout of video streamclk config
> drm/bridge: analogix_dp: Fix incorrect operations with register
> ANALOGIX_DP_FUNC_EN_1
> drm/bridge: analogix_dp: Move fast link training detect to set_bridge
>
> Ørjan Eide (1):
> drm/rockchip: Respect page offset for PRIME mmap calls
>
> drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 469 +++++++++++++++------
> drivers/gpu/drm/bridge/analogix/analogix_dp_core.h | 14 +-
> drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c | 274 +++++++-----
> drivers/gpu/drm/bridge/analogix/analogix_dp_reg.h | 7 +
> drivers/gpu/drm/exynos/exynos_dp.c | 2 +-
> drivers/gpu/drm/panel/panel-simple.c | 7 +-
> drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 73 ++--
> drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 3 +-
> drivers/gpu/drm/rockchip/rockchip_drm_drv.h | 3 +-
> drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 61 ++-
> drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 125 +++++-
> drivers/gpu/drm/rockchip/rockchip_drm_gem.h | 5 +-
> drivers/gpu/drm/rockchip/rockchip_drm_psr.c | 361 +++++++++++-----
> drivers/gpu/drm/rockchip/rockchip_drm_psr.h | 7 +-
> drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 52 ++-
> drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 1 +
> drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 1 +
> include/drm/bridge/analogix_dp.h | 5 +-
> 18 files changed, 1042 insertions(+), 428 deletions(-)
>
> --
> 2.14.1
>
--
Sean Paul, Software Engineer, Google / Chromium OS
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