From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D176A39B946 for ; Sat, 28 Feb 2026 18:15:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302546; cv=none; b=i9J8Ooo4Jhz+R7Aap7pfK7Lspua/QPS3/zQyS1ZVI+dMa0uk3ulEmiMdYkhmLAtfm+ourDo61080Cg7QkdUWaw8ZFkDp8MX17/q+w0HGBHZDDqeLpYKQJBj+U7z4nJtMFHZ+X4HZ8W+ynNrxDIqGUqJ7ZH/e1nYqUEgOgawptEo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302546; c=relaxed/simple; bh=roT4JKI/di2177Ln6aOO6fDKv/erMBtjPrVz217bKW4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=N7PiERvg5NEzuHn9AR5wxYVitoemHwv0pXTTbI9G2kR8peISMyE+/erljTi6CZvi+fZJDLJk7yOQMXsF5PHsIIUtGyx7U4cQWlZSX29GpQfR00Ev7gx8Bc9ulzif1uGtSJasVOg04U8ETPouKBtv6OeQ02lsJaMOztne8guYBVY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=V0xyDYyd; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="V0xyDYyd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2EA94C19423; Sat, 28 Feb 2026 18:15:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302546; bh=roT4JKI/di2177Ln6aOO6fDKv/erMBtjPrVz217bKW4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=V0xyDYyd7LENBKUrc5amMbAg5U/qp+eihGbdP5VXKnG6DGmVd7e/rbpwn3mJAGX7s xbIJRzCf+2rRPDunUNcblgJUGtI0eSr9EG/PkNRt9/JLS0AF/dHe6zxvd8kGYVO755 iiu+Hpy4C5C5bD0PSCTXpIrqlXpf2fvPd/VtOPjcU46MWNv7/51ozTR6Y0j78Jpbi2 oBoVSp8NfPxAVdSi2JHpN9wM3g6h+r2FogKGmneVmGn+DtMFR4yOvavyV7/DtCHBkr fzY+BgKMscq8258IfEhGgm6WKl79m8a8p8hPM8wzoRyF6pz/9nxWKVIRyALVE8GzMD 2mkLYX4QSz2Fg== From: Sasha Levin To: patches@lists.linux.dev Cc: Dmitry Baryshkov , Konrad Dybcio , Bjorn Andersson , Sasha Levin Subject: [PATCH 5.15 049/164] arm64: dts: qcom: sdm845-db845c: specify power for WiFi CH1 Date: Sat, 28 Feb 2026 13:13:08 -0500 Message-ID: <20260228181505.1600663-49-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228181505.1600663-1-sashal@kernel.org> References: <20260228181505.1600663-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Dmitry Baryshkov [ Upstream commit c303e89f7f17c29981d09f8beaaf60937ae8b1f2 ] Specify power supply for the second chain / antenna output of the onboard WiFi chip. Fixes: 3f72e2d3e682 ("arm64: dts: qcom: Add Dragonboard 845c") Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20260106-wcn3990-pwrctl-v2-8-0386204328be@oss.qualcomm.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index 62877311e5c24..cf2df9e2ccf30 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -342,6 +342,12 @@ vreg_l21a_2p95: ldo21 { regulator-initial-mode = ; }; + vreg_l23a_3p3: ldo23 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3312000>; + regulator-initial-mode = ; + }; + vreg_l24a_3p075: ldo24 { regulator-min-microvolt = <3088000>; regulator-max-microvolt = <3088000>; @@ -1039,6 +1045,7 @@ &wifi { vdd-1.8-xo-supply = <&vreg_l7a_1p8>; vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; + vdd-3.3-ch1-supply = <&vreg_l23a_3p3>; qcom,snoc-host-cap-8bit-quirk; }; -- 2.51.0