From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 30F28C433FE for ; Sat, 23 Apr 2022 15:58:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236238AbiDWQB0 (ORCPT ); Sat, 23 Apr 2022 12:01:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44242 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235824AbiDWQBY (ORCPT ); Sat, 23 Apr 2022 12:01:24 -0400 Received: from mail-oo1-xc35.google.com (mail-oo1-xc35.google.com [IPv6:2607:f8b0:4864:20::c35]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 71E6BFD27 for ; Sat, 23 Apr 2022 08:58:27 -0700 (PDT) Received: by mail-oo1-xc35.google.com with SMTP id g30-20020a4a251e000000b0033a39d8340aso1968619ooa.5 for ; Sat, 23 Apr 2022 08:58:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=27WRb8TAj1xwCmRX5jLJOJcOnmbBFcgubgVjuAUaE4o=; b=y6xW2G1XsSHeyH5DXQeveuW/+O0IFPUrGFlQdrEGfcYGVPfpVes+ogoxf7DdHI/rMa S8CrJLRFP05dPLdga+w21Qd116oGA0vO+lAzTSoTXebiKhah9Ph1yHMOHQgKMiaXlGiY 5xmiiuhimxwugnQGhKahuJCYouLaT7oKHwdPdVgdnCoH2QOVmA6tPHoJqkbsvusRTQcm 0ll1BLKmpkslmQZMJJz4FLOKBMGF0M2ilrmO+BAxwZf224P5MYKanmGke0HCiAFh1gzT 2YStkcU3++Wqa9VF6mP3hDJz/aE5Xo7uJ4vBngiH1obS1VEWtTAwNxXBwhfuOToxYiMG YA/Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=27WRb8TAj1xwCmRX5jLJOJcOnmbBFcgubgVjuAUaE4o=; b=UVZJ5qMPC/AZILIlrCu+z8Dphf6uLxbAWITMT2rAy2FGTE77AfOT9U5a0YRjzQQJCL PfZHl+AZqfRHMb8tbWPuamPqXBhr4BX5FOMJg+Hngk20U3nNG3rA+gS5XwYMcSbhL43x Cm5MV8Edv3mqqI3apVlGo+G40GimH/j4jEQSfMfrqdFs5bo7Qm77tpoyjwV9S/mEy46f crpZzEWULXwzC7naDhoGX0m5utJFswHrLYD3rK2xm1W6Oxcf4sjvyC0uZPvza4vqM17W Wfjh0cltp0JVgeRiMFkWORYbccMMVB+oZzBnu8W7pZUTQraO5mU+xH7w53udhgOUyPJA ug6g== X-Gm-Message-State: AOAM533xBxKwHYUZiIf8Ypqci6GxIBGFNm5u7SMyvGY97N73GpOozm/N vTdENylaoE+yv7kkm0JQFOCkaQ== X-Google-Smtp-Source: ABdhPJxirqopZgxakMSnC5mL6OQFJH4GIYYrYUpo7jcz3xc42mq/IIeVQ0PA9j/DS5UivlF8dtmF+Q== X-Received: by 2002:a4a:c294:0:b0:329:2fed:ad3f with SMTP id b20-20020a4ac294000000b003292fedad3fmr3543974ooq.4.1650729506813; Sat, 23 Apr 2022 08:58:26 -0700 (PDT) Received: from builder.lan ([2600:1700:a0:3dc8:3697:f6ff:fe85:aac9]) by smtp.gmail.com with ESMTPSA id a37-20020a9d2628000000b0060563c52952sm1915719otb.8.2022.04.23.08.58.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 23 Apr 2022 08:58:26 -0700 (PDT) Date: Sat, 23 Apr 2022 10:58:24 -0500 From: Bjorn Andersson To: Srinivasa Rao Mandadapu Cc: agross@kernel.org, robh+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, quic_rohkumar@quicinc.com, srinivas.kandagatla@linaro.org, dianders@chromium.org, swboyd@chromium.org, judyhsiao@chromium.org, quic_rjendra@quicinc.com, Venkata Prasad Potturu Subject: Re: [PATCH] arm64: dts: qcom: sc7280: Add ldo_l17b regulator node Message-ID: References: <1650550779-8133-1-git-send-email-quic_srivasam@quicinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1650550779-8133-1-git-send-email-quic_srivasam@quicinc.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu 21 Apr 09:19 CDT 2022, Srinivasa Rao Mandadapu wrote: > Add ldo_l17b in pm7325 regulator, which is required for > wcd codec vdd buck supply. > > Signed-off-by: Srinivasa Rao Mandadapu > Co-developed-by: Venkata Prasad Potturu > Signed-off-by: Venkata Prasad Potturu > --- > arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi > index b833ba1..17d0c05 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi > @@ -113,6 +113,11 @@ > regulator-initial-mode = ; > }; > > + vreg_l17b_1p8: ldo17 { > + regulator-min-microvolt = <1700000>; > + regulator-max-microvolt = <1900000>; Can you confirm that this doesn't need to be in HPM mode? Thanks, Bjorn > + }; > + > vdd_px_wcd9385: > vdd_txrx: > vddpx_0: > -- > 2.7.4 >