From: sashiko-bot@kernel.org
To: "YİĞİTCAN KAVAKLI" <kavakliyigitcan@gmail.com>
Cc: linux-input@vger.kernel.org, robh@kernel.org,
linux-leds@vger.kernel.org, dri-devel@lists.freedesktop.org,
conor+dt@kernel.org, lee@kernel.org, dmitry.torokhov@gmail.com,
devicetree@vger.kernel.org
Subject: Re: [PATCH RFC 09/10] drm/msm/dsi: separate host link enable from video stream enable
Date: Fri, 11 Sep 2026 09:04:58 +0000 [thread overview]
Message-ID: <20260911090459.046D01F00893@smtp.kernel.org> (raw)
In-Reply-To: <20260911-ginkgo-submission-final-v1-9-0e68e63a18d4@gmail.com>
> From: YİĞİTCAN KAVAKLI <kavakliyigitcan@gmail.com>
>
> In video mode DSI displays, enabling the host previously engaged the
> hardware video engine immediately during atomic_pre_enable. When panel
> prepare routines transmit initial DCS sleep-out and setup commands,
> concurrent active video transmission causes DMA timeouts (-110).
>
> Keep the DSI host in command mode during atomic_pre_enable to permit
> clean panel preparation, and start video streaming in atomic_enable
> after the panel has completed initialization.
>
> Signed-off-by: YİĞİTCAN KAVAKLI <kavakliyigitcan@gmail.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260911-ginkgo-submission-final-v1-0-0e68e63a18d4@gmail.com?part=9
next prev parent reply other threads:[~2026-09-11 9:05 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-11 8:50 [PATCH RFC 00/10] arm64: qcom: sm6125-ginkgo: display, backlight, and touch support YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 8:50 ` [PATCH RFC 01/10] dt-bindings: backlight: add Kinetic KTD3136 YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 8:56 ` sashiko-bot
2026-09-11 8:50 ` [PATCH RFC 02/10] backlight: add Kinetic KTD3136 driver YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 8:59 ` sashiko-bot
2026-09-11 8:51 ` [PATCH RFC 03/10] dt-bindings: display: panel: novatek,nt36672a: add Tianma FHD+ video mode variant YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 8:53 ` sashiko-bot
2026-09-11 8:51 ` [PATCH RFC 04/10] drm/panel: novatek-nt36672a: add Tianma FHD+ video mode panel YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 9:09 ` sashiko-bot
2026-09-11 8:51 ` [PATCH RFC 05/10] dt-bindings: input: touchscreen: add Novatek NT36672A SPI touchscreen YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 8:58 ` sashiko-bot
2026-09-11 8:51 ` [PATCH RFC 06/10] Input: novatek-nt36672a-spi: add driver for " YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 9:02 ` sashiko-bot
2026-09-11 8:51 ` [PATCH RFC 07/10] drm/msm/dpu: describe SM6125 programmable-fetch delayed-start quirk YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 9:01 ` sashiko-bot
2026-09-14 13:21 ` Dmitry Baryshkov
2026-09-11 8:51 ` [PATCH RFC 08/10] drm/msm/dsi: make command and video mode configuration mutually exclusive YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 9:00 ` sashiko-bot
2026-09-14 13:24 ` Dmitry Baryshkov
2026-09-11 8:51 ` [PATCH RFC 09/10] drm/msm/dsi: separate host link enable from video stream enable YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 9:04 ` sashiko-bot [this message]
2026-09-11 8:51 ` [PATCH RFC 10/10] arm64: dts: qcom: sm6125-xiaomi-ginkgo: enable display, backlight and touchscreen YİĞİTCAN KAVAKLI via B4 Relay
2026-09-11 9:04 ` sashiko-bot
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