From patchwork Tue Jan 29 19:20:44 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vladimir Zapolskiy X-Patchwork-Id: 10787113 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DF9A313B5 for ; Tue, 29 Jan 2019 19:23:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CDCB72D952 for ; Tue, 29 Jan 2019 19:23:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C1DD42D92B; Tue, 29 Jan 2019 19:23:03 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5FA2A2D836 for ; Tue, 29 Jan 2019 19:23:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=2KoEL+XZ+6T9DSi0RvoRGKQqA1LE1q7SrHeMuyoO0wo=; b=suwBw1ENiFn1at 807RDtTota1eTIpbYf2Lj0DmMF0BRh7M36yDIGvDsWTeNDSicuYreM0fFT1/M6rMMEfYB8Jy7KZj+ 7xwhjBRkYyJaYTha2HB8wDkQsA4btDiLElwFZ80/I2aCrkYIjbrLEDqGSesLikrdBoPLPzMfFLtAl gnjozYziWhim16xY4xkJADisjfUSZeYERVaxuG+wOF2of/7wHkpv6S50IKW2It0dl92FdScQINq+P U5y/Jh3pgFsflu8/aS09CeMVe1YEnC7pxqX215tujY9elUc1d5YRbNt160BCvywok2dRudH6FTgfe 6VnSSg7n+61IoO/WI+QQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1goYyJ-0003Ya-M7; Tue, 29 Jan 2019 19:22:59 +0000 Received: from mleia.com ([178.79.152.223] helo=mail.mleia.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1goYwU-0001p8-9q for linux-arm-kernel@lists.infradead.org; Tue, 29 Jan 2019 19:21:08 +0000 Received: from mail.mleia.com (localhost [127.0.0.1]) by mail.mleia.com (Postfix) with ESMTP id B23B643EF29; Tue, 29 Jan 2019 19:21:00 +0000 (GMT) From: Vladimir Zapolskiy To: Sylvain Lemieux , Russell King Subject: [PATCH 08/13] ARM: dts: lpc32xx: phy3250: setup LCD controller to panel interface Date: Tue, 29 Jan 2019 21:20:44 +0200 Message-Id: <20190129192049.11223-9-vz@mleia.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190129192049.11223-1-vz@mleia.com> References: <20190129192049.11223-1-vz@mleia.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-49551924 X-CRM114-CacheID: sfid-20190129_192100_754916_3EA3C038 X-CRM114-Status: GOOD ( 11.11 ) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190129_192100_754916_3EA3C038 X-CRM114-Status: UNSURE ( 8.77 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Rob Herring , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The change adds description of Sharp LQ035Q7DB03 3.5" 320x240 TFT panel, which is connected to Phytec phyCORE-LPC3250 board, ARM PrimeCell PL111 LCD controller on NXP LPC3250 SoC gets its configuration appropriately to support graphics output to the panel. Signed-off-by: Vladimir Zapolskiy --- arch/arm/boot/dts/lpc3250-phy3250.dts | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm/boot/dts/lpc3250-phy3250.dts b/arch/arm/boot/dts/lpc3250-phy3250.dts index d2dad2b541ff..aff72f14ad83 100644 --- a/arch/arm/boot/dts/lpc3250-phy3250.dts +++ b/arch/arm/boot/dts/lpc3250-phy3250.dts @@ -39,6 +39,17 @@ }; }; + panel: panel { + compatible = "sharp,lq035q7db03"; + power-supply = <®_lcd>; + + port { + panel_input: endpoint { + remote-endpoint = <&cldc_output>; + }; + }; + }; + reg_backlight: regulator-backlight { compatible = "regulator-fixed"; regulator-name = "backlight"; @@ -71,7 +82,15 @@ }; &clcd { + max-memory-bandwidth = <18710000>; status = "okay"; + + port { + cldc_output: endpoint { + remote-endpoint = <&panel_input>; + arm,pl11x,tft-r0g0b0-pads = <0 8 16>; + }; + }; }; &i2c1 {