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From: Sylwester Nawrocki <s.nawrocki@samsung.com>
To: krzk@kernel.org, robh+dt@kernel.org
Cc: devicetree@vger.kernel.org, vireshk@kernel.org,
	linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, b.zolnierkie@samsung.com,
	m.szyprowski@samsung.com,
	Sylwester Nawrocki <s.nawrocki@samsung.com>
Subject: [PATCH 2/3] ARM: dts: exynos: Remove syscon compatible from chipid node on Exynos5
Date: Mon, 28 Oct 2019 16:20:49 +0100	[thread overview]
Message-ID: <20191028152050.10220-2-s.nawrocki@samsung.com> (raw)
In-Reply-To: <20191028152050.10220-1-s.nawrocki@samsung.com>

The "syscon" compatible string was introduced in commit ("cdcce1ee977b
ARM: dts: exynos: Add "syscon" compatible string to chipid node on Exynos5")
to allow sharing of the CHIPID IO region between multiple drivers.
However, such sharing can be also done without an additional compatible
so remove the syscon entry.

Suggested-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
---
 arch/arm/boot/dts/exynos5.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi
index 4801ca759feb..22eb951c614c 100644
--- a/arch/arm/boot/dts/exynos5.dtsi
+++ b/arch/arm/boot/dts/exynos5.dtsi
@@ -36,7 +36,7 @@
 		ranges;
 
 		chipid: chipid@10000000 {
-			compatible = "samsung,exynos4210-chipid", "syscon";
+			compatible = "samsung,exynos4210-chipid";
 			reg = <0x10000000 0x100>;
 		};
 
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Sylwester Nawrocki <s.nawrocki@samsung.com>
To: krzk@kernel.org, robh+dt@kernel.org
Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	b.zolnierkie@samsung.com, vireshk@kernel.org,
	linux-pm@vger.kernel.org,
	Sylwester Nawrocki <s.nawrocki@samsung.com>,
	linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com
Subject: [PATCH 2/3] ARM: dts: exynos: Remove syscon compatible from chipid node on Exynos5
Date: Mon, 28 Oct 2019 16:20:49 +0100	[thread overview]
Message-ID: <20191028152050.10220-2-s.nawrocki@samsung.com> (raw)
In-Reply-To: <20191028152050.10220-1-s.nawrocki@samsung.com>

The "syscon" compatible string was introduced in commit ("cdcce1ee977b
ARM: dts: exynos: Add "syscon" compatible string to chipid node on Exynos5")
to allow sharing of the CHIPID IO region between multiple drivers.
However, such sharing can be also done without an additional compatible
so remove the syscon entry.

Suggested-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
---
 arch/arm/boot/dts/exynos5.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi
index 4801ca759feb..22eb951c614c 100644
--- a/arch/arm/boot/dts/exynos5.dtsi
+++ b/arch/arm/boot/dts/exynos5.dtsi
@@ -36,7 +36,7 @@
 		ranges;
 
 		chipid: chipid@10000000 {
-			compatible = "samsung,exynos4210-chipid", "syscon";
+			compatible = "samsung,exynos4210-chipid";
 			reg = <0x10000000 0x100>;
 		};
 
-- 
2.17.1


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-10-28 15:21 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20191028152057eucas1p1d6b4252e9ce3f15c0d81e6941a62d2be@eucas1p1.samsung.com>
2019-10-28 15:20 ` [PATCH 1/3] soc: samsung: Drop "syscon" compatible requirement from the chipid driver Sylwester Nawrocki
2019-10-28 15:20   ` Sylwester Nawrocki
     [not found]   ` <CGME20191028152059eucas1p2b48166c35f61dfc8edfa99f54434e8ee@eucas1p2.samsung.com>
2019-10-28 15:20     ` Sylwester Nawrocki [this message]
2019-10-28 15:20       ` [PATCH 2/3] ARM: dts: exynos: Remove syscon compatible from chipid node on Exynos5 Sylwester Nawrocki
2019-12-11 18:20       ` Krzysztof Kozlowski
2019-12-11 18:20         ` Krzysztof Kozlowski
     [not found]   ` <CGME20191028152100eucas1p2ed6bd2d53670c85f6bf550af0631a55a@eucas1p2.samsung.com>
2019-10-28 15:20     ` [PATCH 3/3] dt-bindings: arm: samsung: Drop syscon compatible from CHIPID binding Sylwester Nawrocki
2019-10-28 15:20       ` Sylwester Nawrocki
2019-10-28 15:47       ` Krzysztof Kozlowski
2019-10-28 15:47         ` Krzysztof Kozlowski
2019-11-06  3:28       ` Rob Herring
2019-11-06  3:28         ` Rob Herring
2019-10-28 17:35   ` [PATCH 1/3] soc: samsung: Drop "syscon" compatible requirement from the chipid driver Krzysztof Kozlowski
2019-10-28 17:35     ` Krzysztof Kozlowski

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