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From: Timon Baetz <timon.baetz@protonmail.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
	~postmarketos/upstreaming@lists.sr.ht,
	Timon Baetz <timon.baetz@protonmail.com>
Subject: [PATCH] ARM: dts: exynos: Disable unused camera input for I9100
Date: Sun, 30 May 2021 10:55:44 +0000	[thread overview]
Message-ID: <20210530105535.4165-1-timon.baetz@protonmail.com> (raw)

As the back camera is not implemented disable the second pair of fimc
child nodes as they are not functional. This prevents creating the
associated /dev/videoX devices.

Signed-off-by: Timon Baetz <timon.baetz@protonmail.com>
---
 arch/arm/boot/dts/exynos4210-i9100.dts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/exynos4210-i9100.dts
index dec223bbf4eb..4a669abf4842 100644
--- a/arch/arm/boot/dts/exynos4210-i9100.dts
+++ b/arch/arm/boot/dts/exynos4210-i9100.dts
@@ -296,7 +296,8 @@ &fimc_0 {
 };

 &fimc_1 {
-	status = "okay";
+	/* Back camera not implemented */
+	status = "disabled";

 	assigned-clocks = <&clock CLK_MOUT_FIMC1>, <&clock CLK_SCLK_FIMC1>;
 	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
@@ -312,7 +313,8 @@ &fimc_2 {
 };

 &fimc_3 {
-	status = "okay";
+	/* Back camera not implemented */
+	status = "disabled";

 	assigned-clocks = <&clock CLK_MOUT_FIMC3>, <&clock CLK_SCLK_FIMC3>;
 	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
--
2.25.1



WARNING: multiple messages have this Message-ID (diff)
From: Timon Baetz <timon.baetz@protonmail.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
	~postmarketos/upstreaming@lists.sr.ht,
	Timon Baetz <timon.baetz@protonmail.com>
Subject: [PATCH] ARM: dts: exynos: Disable unused camera input for I9100
Date: Sun, 30 May 2021 10:55:44 +0000	[thread overview]
Message-ID: <20210530105535.4165-1-timon.baetz@protonmail.com> (raw)

As the back camera is not implemented disable the second pair of fimc
child nodes as they are not functional. This prevents creating the
associated /dev/videoX devices.

Signed-off-by: Timon Baetz <timon.baetz@protonmail.com>
---
 arch/arm/boot/dts/exynos4210-i9100.dts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/exynos4210-i9100.dts
index dec223bbf4eb..4a669abf4842 100644
--- a/arch/arm/boot/dts/exynos4210-i9100.dts
+++ b/arch/arm/boot/dts/exynos4210-i9100.dts
@@ -296,7 +296,8 @@ &fimc_0 {
 };

 &fimc_1 {
-	status = "okay";
+	/* Back camera not implemented */
+	status = "disabled";

 	assigned-clocks = <&clock CLK_MOUT_FIMC1>, <&clock CLK_SCLK_FIMC1>;
 	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
@@ -312,7 +313,8 @@ &fimc_2 {
 };

 &fimc_3 {
-	status = "okay";
+	/* Back camera not implemented */
+	status = "disabled";

 	assigned-clocks = <&clock CLK_MOUT_FIMC3>, <&clock CLK_SCLK_FIMC3>;
 	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
--
2.25.1



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             reply	other threads:[~2021-05-30 10:55 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-30 10:55 Timon Baetz [this message]
2021-05-30 10:55 ` [PATCH] ARM: dts: exynos: Disable unused camera input for I9100 Timon Baetz
2021-05-31 15:54 ` Krzysztof Kozlowski
2021-05-31 15:54   ` Krzysztof Kozlowski

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