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From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: david@ixit.cz, Neil Armstrong <neil.armstrong@linaro.org>,
	Jessica Zhang <jessica.zhang@oss.qualcomm.com>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Thierry Reding <thierry.reding@gmail.com>,
	Sam Ravnborg <sam@ravnborg.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Casey Connolly <casey.connolly@linaro.org>
Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	phone-devel@vger.kernel.org
Subject: Re: [PATCH v2 5/7] drm/panel: Add Samsung S6E3FC2X01 DDIC with AMS641RW panel
Date: Thu, 9 Oct 2025 10:52:34 +0200	[thread overview]
Message-ID: <3e115b9c-41b2-47c8-ac92-22969766ec3e@oss.qualcomm.com> (raw)
In-Reply-To: <20251008-s6e3fc2x01-v2-5-21eca1d5c289@ixit.cz>

On 10/8/25 4:05 PM, David Heidelberg via B4 Relay wrote:
> From: David Heidelberg <david@ixit.cz>
> 
> Add panel driver used in the OnePlus 6T.
> 
> No datasheet, based mostly on EDK2 init sequence and the downstream driver.
> 
> Based on work of:
>   Casey Connolly <casey@connolly.tech>
>   Joel Selvaraj <foss@joelselvaraj.com>
>   Nia Espera <a5b6@riseup.net>
> 
> Signed-off-by: David Heidelberg <david@ixit.cz>
> ---

[...]

> +	/*  This panel needs the high and low bytes swapped
> +	 *  for the brightness value
> +	 */
> +	brightness = __swab16(brightness);
> +
> +	err = mipi_dsi_dcs_set_display_brightness(dsi, brightness);

mipi_dsi_dcs_set_display_brightness_large()

Konrad

  parent reply	other threads:[~2025-10-09  8:52 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-08 14:05 [PATCH v2 0/7] Add OnePlus 6T display (Samsung S6E3FC2X01 DDIC with AMS641RW panel) David Heidelberg via B4 Relay
2025-10-08 14:05 ` [PATCH v2 1/7] dt-bindings: panel: Add Samsung S6E3FC2X01 DDIC with panel David Heidelberg via B4 Relay
2025-10-08 18:57   ` Dmitry Baryshkov
2025-10-09  8:51     ` Konrad Dybcio
2025-10-09 13:21       ` Dmitry Baryshkov
2025-10-09 13:32         ` David Heidelberg
2025-10-09 14:26           ` Dmitry Baryshkov
2025-10-09 15:44             ` David Heidelberg
2025-10-09 16:23               ` Dmitry Baryshkov
2025-10-08 14:05 ` [PATCH v2 2/7] arm64: dts: qcom: sdm845-oneplus: Describe panel vci and poc supplies David Heidelberg via B4 Relay
2025-10-08 14:05 ` [PATCH v2 3/7] arm64: dts: qcom: sdm845-oneplus-fajita: Use the freshly introduced driver David Heidelberg via B4 Relay
2025-10-08 15:54   ` Dmitry Baryshkov
2025-10-08 16:09     ` David Heidelberg
2025-10-08 18:55       ` Dmitry Baryshkov
2025-10-08 14:05 ` [PATCH v2 4/7] arm64: dts: qcom: sdm845-oneplus: Describe TE gpio David Heidelberg via B4 Relay
2025-10-09 12:54   ` Konrad Dybcio
2025-10-09 13:38     ` David Heidelberg
2025-10-08 14:05 ` [PATCH v2 5/7] drm/panel: Add Samsung S6E3FC2X01 DDIC with AMS641RW panel David Heidelberg via B4 Relay
2025-10-08 18:59   ` Dmitry Baryshkov
2025-10-09  8:52   ` Konrad Dybcio [this message]
2025-10-08 14:05 ` [PATCH v2 6/7] arm64: dts: qcom: sdm845-oneplus: Group panel pinctrl David Heidelberg via B4 Relay
2025-10-08 14:05 ` [PATCH v2 7/7] arm64: dts: qcom: sdm845-oneplus: Implement panel sleep pinctrl David Heidelberg via B4 Relay

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