diff options
Diffstat (limited to 'dts/Bindings/mmc')
| -rw-r--r-- | dts/Bindings/mmc/arasan,sdhci.yaml | 26 | ||||
| -rw-r--r-- | dts/Bindings/mmc/cdns,sdhci.yaml | 1 | ||||
| -rw-r--r-- | dts/Bindings/mmc/fsl-imx-esdhc.yaml | 1 | ||||
| -rw-r--r-- | dts/Bindings/mmc/ingenic,mmc.yaml | 2 | ||||
| -rw-r--r-- | dts/Bindings/mmc/mmc-card.txt | 30 | ||||
| -rw-r--r-- | dts/Bindings/mmc/mmc-card.yaml | 48 | ||||
| -rw-r--r-- | dts/Bindings/mmc/mmc-controller.yaml | 6 | ||||
| -rw-r--r-- | dts/Bindings/mmc/mtk-sd.yaml | 12 | ||||
| -rw-r--r-- | dts/Bindings/mmc/sdhci-msm.txt | 1 | ||||
| -rw-r--r-- | dts/Bindings/mmc/sdhci-omap.txt | 9 |
10 files changed, 97 insertions, 39 deletions
diff --git a/dts/Bindings/mmc/arasan,sdhci.yaml b/dts/Bindings/mmc/arasan,sdhci.yaml index 37a5fe7b26..de6f076e0e 100644 --- a/dts/Bindings/mmc/arasan,sdhci.yaml +++ b/dts/Bindings/mmc/arasan,sdhci.yaml @@ -88,6 +88,12 @@ properties: description: For this device it is strongly suggested to include arasan,soc-ctl-syscon. + - items: + - const: intel,thunderbay-sdhci-5.1 # Intel Thunder Bay eMMC PHY + - const: arasan,sdhci-5.1 + description: + For this device it is strongly suggested to include + clock-output-names and '#clock-cells'. reg: maxItems: 1 @@ -153,7 +159,6 @@ properties: The MIO bank number in which the command and data lines are configured. dependencies: - clock-output-names: [ '#clock-cells' ] '#clock-cells': [ clock-output-names ] required: @@ -301,3 +306,22 @@ examples: <&scmi_clk KEEM_BAY_PSS_SD0>; arasan,soc-ctl-syscon = <&sd0_phy_syscon>; }; + + - | + #define EMMC_XIN_CLK + #define EMMC_AXI_CLK + #define TBH_PSS_EMMC_RST_N + mmc@80420000 { + compatible = "intel,thunderbay-sdhci-5.1", "arasan,sdhci-5.1"; + interrupts = <GIC_SPI 714 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x80420000 0x400>; + clocks = <&scmi_clk EMMC_XIN_CLK>, + <&scmi_clk EMMC_AXI_CLK>; + clock-names = "clk_xin", "clk_ahb"; + phys = <&emmc_phy>; + phy-names = "phy_arasan"; + assigned-clocks = <&scmi_clk EMMC_XIN_CLK>; + clock-output-names = "emmc_cardclock"; + resets = <&rst_pss1 TBH_PSS_EMMC_RST_N>; + #clock-cells = <0x0>; + }; diff --git a/dts/Bindings/mmc/cdns,sdhci.yaml b/dts/Bindings/mmc/cdns,sdhci.yaml index af7442f738..4207fed62d 100644 --- a/dts/Bindings/mmc/cdns,sdhci.yaml +++ b/dts/Bindings/mmc/cdns,sdhci.yaml @@ -17,6 +17,7 @@ properties: compatible: items: - enum: + - microchip,mpfs-sd4hc - socionext,uniphier-sd4hc - const: cdns,sd4hc diff --git a/dts/Bindings/mmc/fsl-imx-esdhc.yaml b/dts/Bindings/mmc/fsl-imx-esdhc.yaml index a3412f2211..19621a2f8b 100644 --- a/dts/Bindings/mmc/fsl-imx-esdhc.yaml +++ b/dts/Bindings/mmc/fsl-imx-esdhc.yaml @@ -34,6 +34,7 @@ properties: - fsl,imx6ull-usdhc - fsl,imx7d-usdhc - fsl,imx7ulp-usdhc + - nxp,s32g2-usdhc - items: - enum: - fsl,imx8mm-usdhc diff --git a/dts/Bindings/mmc/ingenic,mmc.yaml b/dts/Bindings/mmc/ingenic,mmc.yaml index 546480f411..01d5c6da0e 100644 --- a/dts/Bindings/mmc/ingenic,mmc.yaml +++ b/dts/Bindings/mmc/ingenic,mmc.yaml @@ -61,7 +61,7 @@ unevaluatedProperties: false examples: - | - #include <dt-bindings/clock/jz4780-cgu.h> + #include <dt-bindings/clock/ingenic,jz4780-cgu.h> #include <dt-bindings/dma/jz4780-dma.h> mmc0: mmc@13450000 { compatible = "ingenic,jz4780-mmc"; diff --git a/dts/Bindings/mmc/mmc-card.txt b/dts/Bindings/mmc/mmc-card.txt deleted file mode 100644 index 8d2d717589..0000000000 --- a/dts/Bindings/mmc/mmc-card.txt +++ /dev/null @@ -1,30 +0,0 @@ -mmc-card / eMMC bindings ------------------------- - -This documents describes the devicetree bindings for a mmc-host controller -child node describing a mmc-card / an eMMC, see "Use of Function subnodes" -in mmc.txt - -Required properties: --compatible : Must be "mmc-card" --reg : Must be <0> - -Optional properties: --broken-hpi : Use this to indicate that the mmc-card has a broken hpi - implementation, and that hpi should not be used - -Example: - -&mmc2 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc2_pins_a>; - vmmc-supply = <®_vcc3v3>; - bus-width = <8>; - non-removable; - - mmccard: mmccard@0 { - reg = <0>; - compatible = "mmc-card"; - broken-hpi; - }; -}; diff --git a/dts/Bindings/mmc/mmc-card.yaml b/dts/Bindings/mmc/mmc-card.yaml new file mode 100644 index 0000000000..b17d454442 --- /dev/null +++ b/dts/Bindings/mmc/mmc-card.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mmc/mmc-card.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MMC Card / eMMC Generic Device Tree Bindings + +maintainers: + - Ulf Hansson <ulf.hansson@linaro.org> + +description: | + This documents describes the devicetree bindings for a mmc-host controller + child node describing a mmc-card / an eMMC. + +properties: + compatible: + const: mmc-card + + reg: + const: 0 + + broken-hpi: + $ref: /schemas/types.yaml#/definitions/flag + description: + Use this to indicate that the mmc-card has a broken hpi + implementation, and that hpi should not be used. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + mmc { + #address-cells = <1>; + #size-cells = <0>; + + card@0 { + compatible = "mmc-card"; + reg = <0>; + broken-hpi; + }; + }; + +... diff --git a/dts/Bindings/mmc/mmc-controller.yaml b/dts/Bindings/mmc/mmc-controller.yaml index 25ac8e2009..513f3c8758 100644 --- a/dts/Bindings/mmc/mmc-controller.yaml +++ b/dts/Bindings/mmc/mmc-controller.yaml @@ -333,12 +333,6 @@ patternProperties: subnode describes. A value of 0 denotes the memory SD function, values from 1 to 7 denote the SDIO functions. - broken-hpi: - $ref: /schemas/types.yaml#/definitions/flag - description: - Use this to indicate that the mmc-card has a broken hpi - implementation, and that hpi should not be used. - required: - reg diff --git a/dts/Bindings/mmc/mtk-sd.yaml b/dts/Bindings/mmc/mtk-sd.yaml index e866e98554..82768a8072 100644 --- a/dts/Bindings/mmc/mtk-sd.yaml +++ b/dts/Bindings/mmc/mtk-sd.yaml @@ -119,6 +119,18 @@ properties: If present, HS400 command responses are sampled on rising edges. If not present, HS400 command responses are sampled on falling edges. + mediatek,hs400-ds-dly3: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Gear of the third delay line for DS for input data latch in data + pad macro, there are 32 stages from 0 to 31. + For different corner IC, the time is different about one step, it is + about 100ps. + The value is confirmed by doing scan and calibration to find a best + value with corner IC and it is valid only for HS400 mode. + minimum: 0 + maximum: 31 + mediatek,latch-ck: $ref: /schemas/types.yaml#/definitions/uint32 description: diff --git a/dts/Bindings/mmc/sdhci-msm.txt b/dts/Bindings/mmc/sdhci-msm.txt index 365c3fc122..50841e2843 100644 --- a/dts/Bindings/mmc/sdhci-msm.txt +++ b/dts/Bindings/mmc/sdhci-msm.txt @@ -13,6 +13,7 @@ Required properties: string is added to support this change - "qcom,sdhci-msm-v5". full compatible strings with SoC and version: "qcom,apq8084-sdhci", "qcom,sdhci-msm-v4" + "qcom,msm8226-sdhci", "qcom,sdhci-msm-v4" "qcom,msm8974-sdhci", "qcom,sdhci-msm-v4" "qcom,msm8916-sdhci", "qcom,sdhci-msm-v4" "qcom,msm8992-sdhci", "qcom,sdhci-msm-v4" diff --git a/dts/Bindings/mmc/sdhci-omap.txt b/dts/Bindings/mmc/sdhci-omap.txt index aeb615ef67..f91e341e6b 100644 --- a/dts/Bindings/mmc/sdhci-omap.txt +++ b/dts/Bindings/mmc/sdhci-omap.txt @@ -5,7 +5,11 @@ Refer to mmc.txt for standard MMC bindings. For UHS devices which require tuning, the device tree should have a "cpu_thermal" node which maps to the appropriate thermal zone. This is used to get the temperature of the zone during tuning. Required properties: -- compatible: Should be "ti,dra7-sdhci" for DRA7 and DRA72 controllers +- compatible: Should be "ti,omap2430-sdhci" for omap2430 controllers + Should be "ti,omap3-sdhci" for omap3 controllers + Should be "ti,omap4-sdhci" for omap4 and ti81 controllers + Should be "ti,omap5-sdhci" for omap5 controllers + Should be "ti,dra7-sdhci" for DRA7 and DRA72 controllers Should be "ti,k2g-sdhci" for K2G Should be "ti,am335-sdhci" for am335x controllers Should be "ti,am437-sdhci" for am437x controllers @@ -24,6 +28,9 @@ Optional properties: DMA specifiers listed in dmas. The string naming is to be "tx" and "rx" for TX and RX DMA requests, respectively. +Deprecated properties: +- ti,non-removable: Compatible with the generic non-removable property + Example: mmc1: mmc@4809c000 { compatible = "ti,dra7-sdhci"; |