From patchwork Sat Jul 8 08:40:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Cercueil X-Patchwork-Id: 13305628 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 27B9EEB64DA for ; Sat, 8 Jul 2023 08:41:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=514g0CA1l1c8ly5nBhM2Z4GFAcWB4zxkNMaBio0wMYw=; b=K8vNTgNABzGXql jdFtp4ZCTkG/FPmC7+nr9/xA+z/oGbFBeT63SjAaveESJIMXx9r3petJ/hAa/BUM5abxuHEZkOxHQ 1ucPdDo26Mt7Nhdy0DSkabKDT/aHeCdDUzduxoZQiNRJsd6oE1yxFfSVNiditV8naTR72e10m0C1t ZvLh2mC9EGiKdqWYIad2kQaYEBNE9pwUb+oZ13FY2STZKlSS6Sa6UbGOtYGa67bqkKY2R2yAeNQ3R kozQqgxBBkNaToPHihC3ynGOUSuLkjapgdNMRu5hKxXeEGegb3+rX1qs4dmeBkeXMl6MwtWXG0n/C tefv7FoEb8v6xWyD97bA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qI3V7-006qPK-0q; Sat, 08 Jul 2023 08:41:09 +0000 Received: from aposti.net ([89.234.176.197]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qI3V4-006qOH-1V for linux-arm-kernel@lists.infradead.org; Sat, 08 Jul 2023 08:41:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=crapouillou.net; s=mail; t=1688805642; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=WirPH1rGCBNSwdNcVLcYapLshg/0Im7Zm/a2Plr7i4M=; b=rK/oWbmBJv/Ltz0ypARywuPgkeXGSgrmc9NsjeXHTQ9BcPUDJwZ7JVLxiftY9etLvKoO7x BTN8Rmm/t1HYw83LCDLCI0o8m3mO1yPHjojz2lzjedEUaFzRBV4R7whXiN1U9L/M/lt7+C vEKakKwEMNOBH3p0yVtTDjFBKzOp2O8= From: Paul Cercueil To: Krzysztof Kozlowski , Rob Herring , Conor Dooley , Alim Akhtar , Neil Armstrong , Sam Ravnborg Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Paul Cercueil , stable@vger.kernel.org Subject: [PATCH v2 3/3] ARM: dts: exynos/i9100: Fix LCD screen's physical size Date: Sat, 8 Jul 2023 10:40:27 +0200 Message-Id: <20230708084027.18352-4-paul@crapouillou.net> In-Reply-To: <20230708084027.18352-1-paul@crapouillou.net> References: <20230708084027.18352-1-paul@crapouillou.net> MIME-Version: 1.0 X-Spam: Yes X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230708_014106_656709_AD6A4810 X-CRM114-Status: GOOD ( 10.79 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The previous values were completely bogus, and resulted in the computed DPI ratio being much lower than reality, causing applications and UIs to misbehave. The new values were measured by myself with a ruler. Signed-off-by: Paul Cercueil Fixes: 8620cc2f99b7 ("ARM: dts: exynos: Add devicetree file for the Galaxy S2") Cc: # v5.8+ --- arch/arm/boot/dts/exynos4210-i9100.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/exynos4210-i9100.dts index 37cd4dde53e4..a9ec1f6c1dea 100644 --- a/arch/arm/boot/dts/exynos4210-i9100.dts +++ b/arch/arm/boot/dts/exynos4210-i9100.dts @@ -207,8 +207,8 @@ lcd@0 { power-on-delay = <10>; reset-delay = <10>; - panel-width-mm = <90>; - panel-height-mm = <154>; + panel-width-mm = <56>; + panel-height-mm = <93>; display-timings { timing {