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From: Sergey Lisov <sleirsgoevy@gmail.com>
To: Ulf Hansson <ulf.hansson@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Jaehoon Chung <jh80.chung@samsung.com>
Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v4 2/3] arm64: dts: exynos: fix wrong mmc compatible in exynos7885.dtsi
Date: Sun, 12 Mar 2023 19:59:29 +0300	[thread overview]
Message-ID: <1678640497.9030156-2-sleirsgoevy@gmail.com> (raw)
In-Reply-To: <1678640497.9030156-0-sleirsgoevy@gmail.com>

This DW-MMC variant is not actually compatible with
"samsung,exynos7-dw-mshc-smu", and requires an additional quirk to handle
very short data transfers. Update the compatible string to
"samsung,exynos78xx-dw-mshc-smu" to reflect this fact.
---
 arch/arm64/boot/dts/exynos/exynos7885.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/exynos/exynos7885.dtsi b/arch/arm64/boot/dts/exynos/exynos7885.dtsi
index 23c2e0bb0..4b94ac9da 100644
--- a/arch/arm64/boot/dts/exynos/exynos7885.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7885.dtsi
@@ -294,7 +294,7 @@ pmu_system_controller: system-controller@11c80000 {
 		};
 
 		mmc_0: mmc@13500000 {
-			compatible = "samsung,exynos7-dw-mshc-smu";
+			compatible = "samsung,exynos78xx-dw-mshc-smu";
 			reg = <0x13500000 0x2000>;
 			interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
-- 
2.38.3



WARNING: multiple messages have this Message-ID (diff)
From: Sergey Lisov <sleirsgoevy@gmail.com>
To: Ulf Hansson <ulf.hansson@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Jaehoon Chung <jh80.chung@samsung.com>
Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v4 2/3] arm64: dts: exynos: fix wrong mmc compatible in exynos7885.dtsi
Date: Sun, 12 Mar 2023 19:59:29 +0300	[thread overview]
Message-ID: <1678640497.9030156-2-sleirsgoevy@gmail.com> (raw)
In-Reply-To: <1678640497.9030156-0-sleirsgoevy@gmail.com>

This DW-MMC variant is not actually compatible with
"samsung,exynos7-dw-mshc-smu", and requires an additional quirk to handle
very short data transfers. Update the compatible string to
"samsung,exynos78xx-dw-mshc-smu" to reflect this fact.
---
 arch/arm64/boot/dts/exynos/exynos7885.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/exynos/exynos7885.dtsi b/arch/arm64/boot/dts/exynos/exynos7885.dtsi
index 23c2e0bb0..4b94ac9da 100644
--- a/arch/arm64/boot/dts/exynos/exynos7885.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7885.dtsi
@@ -294,7 +294,7 @@ pmu_system_controller: system-controller@11c80000 {
 		};
 
 		mmc_0: mmc@13500000 {
-			compatible = "samsung,exynos7-dw-mshc-smu";
+			compatible = "samsung,exynos78xx-dw-mshc-smu";
 			reg = <0x13500000 0x2000>;
 			interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
 			#address-cells = <1>;
-- 
2.38.3



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  reply	other threads:[~2023-03-12 17:03 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-12 16:59 [PATCH v4 0/3] mmc: dw_mmc: fix DW MMC cores with 32-bit bus on 64-bit Linux systems Sergey Lisov
2023-03-12 16:59 ` Sergey Lisov
2023-03-12 16:59 ` Sergey Lisov [this message]
2023-03-12 16:59   ` [PATCH v4 2/3] arm64: dts: exynos: fix wrong mmc compatible in exynos7885.dtsi Sergey Lisov
2023-03-12 17:10   ` Krzysztof Kozlowski
2023-03-12 17:10     ` Krzysztof Kozlowski
2023-03-12 16:59 ` [PATCH v4 1/3] dt-bindings: exynos-dw-mshc-common: add exynos78xx variants Sergey Lisov
2023-03-12 16:59   ` Sergey Lisov
2023-03-12 17:09   ` Krzysztof Kozlowski
2023-03-12 17:09     ` Krzysztof Kozlowski
2023-03-12 16:59 ` [PATCH v4 3/3] mmc: dw_mmc: add an option to force 32-bit access to 64-bit FIFO Sergey Lisov
2023-03-12 16:59   ` Sergey Lisov
2023-03-12 17:16   ` Krzysztof Kozlowski
2023-03-12 17:16     ` Krzysztof Kozlowski

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