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 7E83A34A3C1 for ; Sat, 28 Feb 2026 18:18:12 +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=1772302692; cv=none; b=fCcIos3QjYg6iptXDFAx6LRck6HdK8qthrsTFFC4ymoSniGfuDiVXTt4hQoTtvr/nuuwVNhPfTWMr4fznp/zS258Tf3AVfB7TgHwY8n2RfecLzdG5MQ8NJraEmYBubrXw0ciKP6wIdatiXa4XyowO52HqJSZWesUHxiFioFwtBg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302692; c=relaxed/simple; bh=6zSGf+r/ugP1lexIZLV/RmjjjdeGVcnojqsvewazfg4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Vqo/tyh0QnxAcTAuvcTHFapemgO1j45lhXT2XeKgzPhlZ3X8Jkx8QYUib/EiuJz5mgdUVlf+t5NmRTXXqWpetAHCfFaWktTh2qZc7eMj97jeZNT4iEtkSvhU3kzlzg5UDr7SGTkDMHraAVFiXZ8Qm+jofw14NRzRdbRPne1QSDg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SHs8ci4E; 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="SHs8ci4E" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CE14AC116D0; Sat, 28 Feb 2026 18:18:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302692; bh=6zSGf+r/ugP1lexIZLV/RmjjjdeGVcnojqsvewazfg4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SHs8ci4EEf3ZEh/yKQ0R/VAmVArfVj0ZlRtcCGuHc+87yTYMq6BvjLSMXUDNijHkz tjbpz1LOfDmTT+QEuLZ+1zFJrCTjh3NMECFSx/yKhtL5N1HfYOmY38rbVXUzJs6hlT gTt0MLMqNmPw0Zfgydd2BdJAjtyxMUZRLt4sYPZN3bF0ss0TtceC8U1T9SKkCLRLTB ltySz2CIURGKjFmBOsPLdCpaqSh2e0NhoLuci6xwub8YoiCrZ2pGuuyFP+0BLy9Lcq eJ1TiCI/ZsGEwhRkOuGGgWvGt4O0CvIrwvuHD0mkvlx2E9wZzPIVrLlzdg3zuwTiDQ 6/RiplbL4+1Vg== From: Sasha Levin To: patches@lists.linux.dev Cc: Dmitry Baryshkov , Konrad Dybcio , Bjorn Andersson , Sasha Levin Subject: [PATCH 5.10 046/147] arm64: dts: qcom: sdm845-db845c: specify power for WiFi CH1 Date: Sat, 28 Feb 2026 13:15:54 -0500 Message-ID: <20260228181736.1605592-46-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228181736.1605592-1-sashal@kernel.org> References: <20260228181736.1605592-1-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 31f4f05750940..e327e398d99ed 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