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 7B670C4332F for ; Tue, 30 Nov 2021 20:03:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343583AbhK3UGy (ORCPT ); Tue, 30 Nov 2021 15:06:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48646 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240034AbhK3UGw (ORCPT ); Tue, 30 Nov 2021 15:06:52 -0500 Received: from mail-pf1-x42e.google.com (mail-pf1-x42e.google.com [IPv6:2607:f8b0:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C5412C061746 for ; Tue, 30 Nov 2021 12:03:32 -0800 (PST) Received: by mail-pf1-x42e.google.com with SMTP id x131so21703111pfc.12 for ; Tue, 30 Nov 2021 12:03:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=muJ29bKDUUrSskXGJgCVK4wH9p4Q4vUd1+SeB9qzFgg=; b=XDJWQaFkILCWUUvLb/uIFXGwaHNQA23YQSjzfGzmjHMA+Yk81MtuPk/2syrX4YfPQe 7YqIaR9kX3AZsj37NacVff2cRF5tSnsnhGEP/b91nJHIzRm3CyUvVxkcwPbVH5LzCnl2 AT1NPZEXAHN/2YBaOSvDf0SgEjaGLYcfk+/gM= 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=muJ29bKDUUrSskXGJgCVK4wH9p4Q4vUd1+SeB9qzFgg=; b=wmEJJGupkMhB+R4vk8uVdaRCcn5JrptykRrhysuvdeQqG0SgkoN0t7p/xXnX0nuWXN hSLYq1qB5WrbFiq27aV5522KKiXiNHdOw1ytLSMXYxlJH5J+sDOszhbv3H5AStDkgn7E p86lqzh1E7dY3YmDGDMMi1ddlsALpdIYDeiO1BxkWLlLJVa2ONNgWEN1g2Jn+8vKRvKT OUsUyPMeOwk09XRP1GTNkjB5N77Tr6kNpo4PAlJIEvw7Bwa/avB43EsvFnDDwmt1jdpU 0HXzvNmNjmLVKCWwFQ/p4pU5rmw3W6kn0svMiS1bLZzJqjDs9/ffJpQlJZAvZqKvrwHS u2lA== X-Gm-Message-State: AOAM53341NajD/DUrQu3zdSVdqtFStEx1Xl7dmTGnX7px4AyvA8dmxPs rp0Psh969ff4rhSdOVoYUFAJOg== X-Google-Smtp-Source: ABdhPJwa83bFfumktwKpBVwFszz7w+WHjUH+gWSuMVgxt159xo92in7siC73ZSAdZFLdAAZFwuEmtw== X-Received: by 2002:a63:5147:: with SMTP id r7mr1095295pgl.448.1638302612301; Tue, 30 Nov 2021 12:03:32 -0800 (PST) Received: from localhost ([2620:15c:202:201:ecc:102f:1eec:93da]) by smtp.gmail.com with UTF8SMTPSA id p2sm3346951pja.55.2021.11.30.12.03.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 30 Nov 2021 12:03:31 -0800 (PST) Date: Tue, 30 Nov 2021 12:03:30 -0800 From: Matthias Kaehlcke To: Rajendra Nayak Cc: agross@kernel.org, bjorn.andersson@linaro.org, robh+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dianders@chromium.org, kgodara@codeaurora.org, Kshitiz Godara Subject: Re: [PATCH v2 4/4] arm64: dts: qcom: sc7280-crd: Add Touchscreen and touchpad support Message-ID: References: <1638185497-26477-1-git-send-email-quic_rjendra@quicinc.com> <1638185497-26477-5-git-send-email-quic_rjendra@quicinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1638185497-26477-5-git-send-email-quic_rjendra@quicinc.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Nov 29, 2021 at 05:01:37PM +0530, Rajendra Nayak wrote: > From: Kshitiz Godara > > Add Touchscreen and touchpad hid-over-i2c node for the sc7280 CRD board > > Signed-off-by: Kshitiz Godara > Signed-off-by: Rajendra Nayak > --- > arch/arm64/boot/dts/qcom/sc7280-crd.dts | 61 +++++++++++++++++++++++++++++++++ > 1 file changed, 61 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sc7280-crd.dts b/arch/arm64/boot/dts/qcom/sc7280-crd.dts > index 1e3e2f3..fcfb14d 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280-crd.dts > +++ b/arch/arm64/boot/dts/qcom/sc7280-crd.dts > @@ -23,6 +23,47 @@ > }; > }; > > +ap_tp_i2c: &i2c0 { > + status = "okay"; > + clock-frequency = <400000>; > + > + trackpad: trackpad@15 { > + compatible = "hid-over-i2c"; > + reg = <0x15>; > + pinctrl-names = "default"; > + pinctrl-0 = <&tp_int_odl>; > + > + interrupt-parent = <&tlmm>; > + interrupts = <7 IRQ_TYPE_EDGE_FALLING>; > + > + post-power-on-delay-ms = <20>; > + hid-descr-addr = <0x0001>; > + vdd-supply = <&vreg_l18b_1p8>; > + > + wakeup-source; > + }; > +}; > + > +ap_ts_pen_1v8: &i2c13 { > + status = "okay"; > + clock-frequency = <400000>; > + > + ap_ts: touchscreen@5c { > + compatible = "hid-over-i2c"; > + reg = <0x5C>; nit: the convention seems to be to use lowercase characters for hex numbers. Reviewed-by: Matthias Kaehlcke