From: Adam Ford <aford173@gmail.com> To: linux-mmc@vger.kernel.org Cc: haibo.chen@nxp.com, aford@beaconembedded.com, Adam Ford <aford173@gmail.com>, Ulf Hansson <ulf.hansson@linaro.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, NXP Linux Team <linux-imx@nxp.com>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/5] dt-bindings: mmc: imx-esdhc: Update compatible fallbacks Date: Sun, 27 Mar 2022 07:38:30 -0500 [thread overview] Message-ID: <20220327123835.28329-1-aford173@gmail.com> (raw) The SDHC controller in the imx8mn and imx8mp have the same controller as the imx8mm which is slightly different than that of the imx7d. Using the fallback of the imx8mm enables the controllers to support HS400-ES which is not available on the imx7d. After discussion with NXP, it turns out that the imx8qm should fall back to the imx8qxp, because those have some additional flags not present in the imx8mm. Suggested-by: haibo.chen@nxp.com Signed-off-by: Adam Ford <aford173@gmail.com> --- V2: Added suggested-by note and imx8qxp updates. --- .../devicetree/bindings/mmc/fsl-imx-esdhc.yaml | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml index 7dbbcae9485c..1427e9b5a6ec 100644 --- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml +++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml @@ -34,23 +34,25 @@ properties: - fsl,imx6ull-usdhc - fsl,imx7d-usdhc - fsl,imx7ulp-usdhc + - fsl,imx8mm-usdhc + - fsl,imx8qxp-usdhc - fsl,imxrt1050-usdhc - nxp,s32g2-usdhc - items: - enum: - - fsl,imx8mm-usdhc - - fsl,imx8mn-usdhc - - fsl,imx8mp-usdhc - fsl,imx8mq-usdhc - - fsl,imx8qm-usdhc - - fsl,imx8qxp-usdhc - const: fsl,imx7d-usdhc - items: - enum: - - fsl,imx93-usdhc + - fsl,imx8mn-usdhc + - fsl,imx8mp-usdhc - fsl,imx8ulp-usdhc + - fsl,imx93-usdhc - const: fsl,imx8mm-usdhc - + - items: + - enum: + - fsl,imx8qm-usdhc + - const: fsl,imx8qxp-usdhc reg: maxItems: 1 -- 2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Adam Ford <aford173@gmail.com> To: linux-mmc@vger.kernel.org Cc: haibo.chen@nxp.com, aford@beaconembedded.com, Adam Ford <aford173@gmail.com>, Ulf Hansson <ulf.hansson@linaro.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, NXP Linux Team <linux-imx@nxp.com>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/5] dt-bindings: mmc: imx-esdhc: Update compatible fallbacks Date: Sun, 27 Mar 2022 07:38:30 -0500 [thread overview] Message-ID: <20220327123835.28329-1-aford173@gmail.com> (raw) The SDHC controller in the imx8mn and imx8mp have the same controller as the imx8mm which is slightly different than that of the imx7d. Using the fallback of the imx8mm enables the controllers to support HS400-ES which is not available on the imx7d. After discussion with NXP, it turns out that the imx8qm should fall back to the imx8qxp, because those have some additional flags not present in the imx8mm. Suggested-by: haibo.chen@nxp.com Signed-off-by: Adam Ford <aford173@gmail.com> --- V2: Added suggested-by note and imx8qxp updates. --- .../devicetree/bindings/mmc/fsl-imx-esdhc.yaml | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml index 7dbbcae9485c..1427e9b5a6ec 100644 --- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml +++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml @@ -34,23 +34,25 @@ properties: - fsl,imx6ull-usdhc - fsl,imx7d-usdhc - fsl,imx7ulp-usdhc + - fsl,imx8mm-usdhc + - fsl,imx8qxp-usdhc - fsl,imxrt1050-usdhc - nxp,s32g2-usdhc - items: - enum: - - fsl,imx8mm-usdhc - - fsl,imx8mn-usdhc - - fsl,imx8mp-usdhc - fsl,imx8mq-usdhc - - fsl,imx8qm-usdhc - - fsl,imx8qxp-usdhc - const: fsl,imx7d-usdhc - items: - enum: - - fsl,imx93-usdhc + - fsl,imx8mn-usdhc + - fsl,imx8mp-usdhc - fsl,imx8ulp-usdhc + - fsl,imx93-usdhc - const: fsl,imx8mm-usdhc - + - items: + - enum: + - fsl,imx8qm-usdhc + - const: fsl,imx8qxp-usdhc reg: maxItems: 1 -- 2.34.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2022-03-27 12:39 UTC|newest] Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-03-27 12:38 Adam Ford [this message] 2022-03-27 12:38 ` [PATCH 1/5] dt-bindings: mmc: imx-esdhc: Update compatible fallbacks Adam Ford 2022-03-27 12:38 ` [PATCH 2/5] arm64: dts: imx8mn: Enable HS400-ES Adam Ford 2022-03-27 12:38 ` Adam Ford 2022-03-27 12:38 ` [PATCH 3/5] arm64: dts: imx8mp: " Adam Ford 2022-03-27 12:38 ` Adam Ford 2022-03-28 7:20 ` Ahmad Fatoum 2022-03-28 7:20 ` Ahmad Fatoum 2022-03-28 10:47 ` Adam Ford 2022-03-28 10:47 ` Adam Ford 2022-03-28 11:09 ` Ahmad Fatoum 2022-03-28 11:09 ` Ahmad Fatoum 2022-03-28 11:49 ` Krzysztof Kozlowski 2022-03-28 11:49 ` Krzysztof Kozlowski 2022-03-28 12:45 ` Adam Ford 2022-03-28 12:45 ` Adam Ford 2022-03-28 12:56 ` Krzysztof Kozlowski 2022-03-28 12:56 ` Krzysztof Kozlowski 2022-03-28 13:06 ` Adam Ford 2022-03-28 13:06 ` Adam Ford 2022-03-28 13:12 ` Ahmad Fatoum 2022-03-28 13:12 ` Ahmad Fatoum 2022-03-28 13:15 ` Krzysztof Kozlowski 2022-03-28 13:15 ` Krzysztof Kozlowski 2022-03-28 13:17 ` Krzysztof Kozlowski 2022-03-28 13:17 ` Krzysztof Kozlowski 2022-03-28 13:07 ` Ahmad Fatoum 2022-03-28 13:07 ` Ahmad Fatoum 2022-03-28 13:14 ` Krzysztof Kozlowski 2022-03-28 13:14 ` Krzysztof Kozlowski 2022-03-28 13:42 ` Ahmad Fatoum 2022-03-28 13:42 ` Ahmad Fatoum 2022-03-28 17:35 ` Krzysztof Kozlowski 2022-03-28 17:35 ` Krzysztof Kozlowski 2022-03-27 12:38 ` [PATCH 4/5] arm64: dts: imx8qxp: Remove imx7d-usdhc compatible fallback Adam Ford 2022-03-27 12:38 ` Adam Ford 2022-03-27 12:38 ` [PATCH 5/5] arm64: dts: imx8qm: Remove fsl,imx7d-usdhc " Adam Ford 2022-03-27 12:38 ` [PATCH 5/5] arm64: dts: imx8qm: Remove fsl, imx7d-usdhc " Adam Ford 2022-03-27 19:26 ` [PATCH 1/5] dt-bindings: mmc: imx-esdhc: Update compatible fallbacks Krzysztof Kozlowski 2022-03-27 19:26 ` Krzysztof Kozlowski 2022-03-31 13:04 ` Ulf Hansson 2022-03-31 13:04 ` Ulf Hansson 2022-03-31 16:00 ` Adam Ford 2022-03-31 16:00 ` Adam Ford
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