From: Sylwester Nawrocki <s.nawrocki@samsung.com> To: krzk@kernel.org, vireshk@kernel.org Cc: robh+dt@kernel.org, kgene@kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, b.zolnierkie@samsung.com, m.szyprowski@samsung.com, Sylwester Nawrocki <s.nawrocki@samsung.com> Subject: [PATCH v4 5/6] ARM: dts: Add "syscon" compatible string to chipid node Date: Tue, 10 Sep 2019 14:36:17 +0200 [thread overview] Message-ID: <20190910123618.27985-6-s.nawrocki@samsung.com> (raw) In-Reply-To: <20190910123618.27985-1-s.nawrocki@samsung.com> The CHIP ID block in addition to exact chip revision information contains data and control registers for ASV (Adaptive Supply Voltage) and ABB (Adaptive Body Bias). Add "syscon" compatible so the CHIPID block can be shared by respective drivers. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> --- Changes since v2: - none Changes since v1 (RFC): - new patch --- arch/arm/boot/dts/exynos5.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi index 67f9b4504a42..4801ca759feb 100644 --- a/arch/arm/boot/dts/exynos5.dtsi +++ b/arch/arm/boot/dts/exynos5.dtsi @@ -35,8 +35,8 @@ #size-cells = <1>; ranges; - chipid@10000000 { - compatible = "samsung,exynos4210-chipid"; + chipid: chipid@10000000 { + compatible = "samsung,exynos4210-chipid", "syscon"; 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, vireshk@kernel.org Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-pm@vger.kernel.org, b.zolnierkie@samsung.com, linux-kernel@vger.kernel.org, robh+dt@kernel.org, kgene@kernel.org, Sylwester Nawrocki <s.nawrocki@samsung.com>, linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com Subject: [PATCH v4 5/6] ARM: dts: Add "syscon" compatible string to chipid node Date: Tue, 10 Sep 2019 14:36:17 +0200 [thread overview] Message-ID: <20190910123618.27985-6-s.nawrocki@samsung.com> (raw) In-Reply-To: <20190910123618.27985-1-s.nawrocki@samsung.com> The CHIP ID block in addition to exact chip revision information contains data and control registers for ASV (Adaptive Supply Voltage) and ABB (Adaptive Body Bias). Add "syscon" compatible so the CHIPID block can be shared by respective drivers. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> --- Changes since v2: - none Changes since v1 (RFC): - new patch --- arch/arm/boot/dts/exynos5.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/exynos5.dtsi b/arch/arm/boot/dts/exynos5.dtsi index 67f9b4504a42..4801ca759feb 100644 --- a/arch/arm/boot/dts/exynos5.dtsi +++ b/arch/arm/boot/dts/exynos5.dtsi @@ -35,8 +35,8 @@ #size-cells = <1>; ranges; - chipid@10000000 { - compatible = "samsung,exynos4210-chipid"; + chipid: chipid@10000000 { + compatible = "samsung,exynos4210-chipid", "syscon"; reg = <0x10000000 0x100>; }; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-09-10 12:36 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <CGME20190910123632eucas1p2cf941da5f74b892288dd5a92ff9fa9fb@eucas1p2.samsung.com> 2019-09-10 12:36 ` [PATCH v4 0/6] Exynos Adaptive Supply Voltage support Sylwester Nawrocki 2019-09-10 12:36 ` Sylwester Nawrocki [not found] ` <CGME20190910123636eucas1p250ec04901f227b947cc38936563f63b2@eucas1p2.samsung.com> 2019-09-10 12:36 ` [PATCH v4 1/6] opp: Handle target/min/max voltage in dev_pm_opp_adjust_voltage() Sylwester Nawrocki 2019-09-10 12:36 ` Sylwester Nawrocki 2019-10-02 14:33 ` Krzysztof Kozlowski 2019-10-02 14:33 ` Krzysztof Kozlowski 2019-10-02 15:54 ` Sylwester Nawrocki 2019-10-02 15:54 ` Sylwester Nawrocki 2019-10-02 15:54 ` Sylwester Nawrocki 2019-10-14 6:26 ` Viresh Kumar 2019-10-14 6:26 ` Viresh Kumar 2019-10-16 9:15 ` Sylwester Nawrocki 2019-10-16 9:15 ` Sylwester Nawrocki [not found] ` <CGME20190910123637eucas1p26d2051f9bdd1bdf4510f1908ea98f641@eucas1p2.samsung.com> 2019-09-10 12:36 ` [PATCH v4 2/6] dt-bindings: samsung: Update the CHIP ID binding documentation Sylwester Nawrocki 2019-09-10 12:36 ` Sylwester Nawrocki 2019-09-17 18:13 ` Rob Herring 2019-09-17 18:13 ` Rob Herring 2019-09-17 18:13 ` Rob Herring 2019-10-02 15:48 ` Krzysztof Kozlowski 2019-10-02 15:48 ` Krzysztof Kozlowski 2019-10-02 16:00 ` Sylwester Nawrocki 2019-10-02 16:00 ` Sylwester Nawrocki [not found] ` <CGME20190910123639eucas1p2ab65f8d2bba3ca9da831d2549dc62cfb@eucas1p2.samsung.com> 2019-09-10 12:36 ` [PATCH v4 3/6] soc: samsung: Add Exynos Adaptive Supply Voltage driver Sylwester Nawrocki 2019-09-10 12:36 ` Sylwester Nawrocki [not found] ` <CGME20190910123643eucas1p2666bc55d5b36efbbb02565793a2c1f86@eucas1p2.samsung.com> 2019-09-10 12:36 ` [PATCH v4 4/6] ARM: EXYNOS: Enable exynos-asv driver for ARCH_EXYNOS Sylwester Nawrocki 2019-09-10 12:36 ` Sylwester Nawrocki [not found] ` <CGME20190910123644eucas1p234a55b19e68046900539195f55ea60dd@eucas1p2.samsung.com> 2019-09-10 12:36 ` Sylwester Nawrocki [this message] 2019-09-10 12:36 ` [PATCH v4 5/6] ARM: dts: Add "syscon" compatible string to chipid node Sylwester Nawrocki 2019-10-02 15:44 ` Krzysztof Kozlowski 2019-10-02 15:44 ` Krzysztof Kozlowski [not found] ` <CGME20190910123647eucas1p176bc817bbdae813e5aa9ab4745f9c285@eucas1p1.samsung.com> 2019-09-10 12:36 ` [PATCH v4 6/6] ARM: dts: Add samsung,asv-bin property for odroidxu3-lite Sylwester Nawrocki 2019-09-10 12:36 ` Sylwester Nawrocki 2019-10-02 15:44 ` Krzysztof Kozlowski 2019-10-02 15:44 ` Krzysztof Kozlowski
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