From: Paul Cercueil <paul@crapouillou.net>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Alim Akhtar <alim.akhtar@samsung.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Sam Ravnborg <sam@ravnborg.org>
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 <paul@crapouillou.net>,
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 [thread overview]
Message-ID: <20230708084027.18352-4-paul@crapouillou.net> (raw)
In-Reply-To: <20230708084027.18352-1-paul@crapouillou.net>
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 <paul@crapouillou.net>
Fixes: 8620cc2f99b7 ("ARM: dts: exynos: Add devicetree file for the Galaxy S2")
Cc: <stable@vger.kernel.org> # 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 {
--
2.40.1
next prev parent reply other threads:[~2023-07-08 8:41 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-08 8:40 [PATCH v2 0/3] Galaxy S2 (i9100) panel updates v2 Paul Cercueil
2023-07-08 8:40 ` [PATCH v2 1/3] drm/panel: ld9040: Use better magic values Paul Cercueil
2023-07-08 8:40 ` [PATCH v2 2/3] drm/panel: ld9040: Register a backlight device Paul Cercueil
2023-07-08 8:40 ` Paul Cercueil [this message]
2023-07-10 6:59 ` [PATCH v2 3/3] ARM: dts: exynos/i9100: Fix LCD screen's physical size Krzysztof Kozlowski
2023-07-10 7:35 ` Paul Cercueil
2023-07-10 7:45 ` Krzysztof Kozlowski
2023-07-10 7:56 ` Paul Cercueil
2023-07-08 10:01 ` [PATCH v2 0/3] Galaxy S2 (i9100) panel updates v2 Sam Ravnborg
2023-07-14 8:15 ` Paul Cercueil
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