From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 04847606A319 for ; Tue, 20 Oct 2026 06:01:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=ANBNj5cL; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Wjhl2gV9 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; 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Tue, 20 Oct 2026 06:00:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792476053; bh=tjahWStJaWAkZdXXLpQF/IAPVZCHaZCufugG+xHQea0=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=Wjhl2gV9AJj254FHkZF+7CKdQCdvE20SmL91dGF/QylrOjGMzIG+pH0qGFHABSB9J pb78GQxC1NtOYNqDXATp+PfYyJ4N8CCZgMk6YPEDCoRgsazvhYQC0D+LtNa4OKNPYg wu6wGoWnWs/9fymyslDAFWwciUauiHXbyFxpICotOfa1aWeUaYmQ9ldFDyE/kZQ4jf HysdKsOtcRmJbDPGmoh37DtIJnMdCRV/Iv688KubOM/8N/FpV74m80N5ro0hXZp6m7 4t3jbT+cf9L8lwuzizRyUWUKJsYGv/da/M0qNm9yQR/rzwxclTAoP3H/w7u/dSp8wq seB5wZccb2NzQ== Message-ID: Date: Tue, 20 Oct 2026 08:00:47 +0200 X-Archived-By: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/7] dt-bindings: input: touchscreen: samsung,s6sy761: Add S6SY791 and reset GPIO To: Lukas Timmermann , Lukas Timmermann , Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andi Shyti , Peter Griffin , =?UTF-8?Q?Andr=C3=A9_Draszik?= , Tudor Ambarus , Alim Akhtar Cc: linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org References: <20261011-lat3st-google-raven-touch-upstream-v1-0-2a9f55159b9e@timmermann.space> <20261011-lat3st-google-raven-touch-upstream-v1-1-2a9f55159b9e@timmermann.space> <0a486a08-8d6c-4ca5-8a54-e7499630095c@kernel.org> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-17.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On 19/10/2026 16:17, Lukas Timmermann wrote: > On Mon, Oct 12, 2026 at 01:30:48PM +0200, Krzysztof Kozlowski wrote: >> On 11/10/2026 14:44, Lukas Timmermann wrote: >>> S6SY791 is the SPI-based counterpart of S6SY761. The register map and >>> commands are identical for the subset the kernel currently implements. >>> Therefore add S6SY791 as a related touch controller. >>> >>> Optionally, the reset line can be controlled on some boards, >>> such as the Google Pixel 6 Pro (raven). >>> >>> Also reference spi-peripheral-props for the SPI bus properties. >>> >>> Signed-off-by: Lukas Timmermann >>> --- >>> .../input/touchscreen/samsung,s6sy761.yaml | 37 +++++++++++++++++++++- >>> 1 file changed, 36 insertions(+), 1 deletion(-) >>> >>> diff --git a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml >>> index 1ffd17af3c53..d24f35038934 100644 >>> --- a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml >>> +++ b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml >>> @@ -8,13 +8,17 @@ title: Samsung S6SY761 touchscreen controller >>> >>> maintainers: >>> - Andi Shyti >>> + - Lukas Timmermann >>> >>> allOf: >>> - $ref: touchscreen.yaml# >>> + - $ref: /schemas/spi/spi-peripheral-props.yaml# > > Should I also hide this behind an if-else? Only if the other device is not SPI. Best regards, Krzysztof