| * SOCIONEXT Milbeaut SDHCI controller |
| |
| This file documents differences between the core properties in mmc.txt |
| and the properties used by the sdhci_milbeaut driver. |
| |
| Required properties: |
| - compatible: "socionext,milbeaut-m10v-sdhci-3.0" |
| - clocks: Must contain an entry for each entry in clock-names. It is a |
| list of phandles and clock-specifier pairs. |
| See ../clocks/clock-bindings.txt for details. |
| - clock-names: Should contain the following two entries: |
| "iface" - clock used for sdhci interface |
| "core" - core clock for sdhci controller |
| |
| Optional properties: |
| - fujitsu,cmd-dat-delay-select: boolean property indicating that this host |
| requires the CMD_DAT_DELAY control to be enabled. |
| |
| Example: |
| sdhci3: mmc@1b010000 { |
| compatible = "socionext,milbeaut-m10v-sdhci-3.0"; |
| reg = <0x1b010000 0x10000>; |
| interrupts = <0 265 0x4>; |
| voltage-ranges = <3300 3300>; |
| bus-width = <4>; |
| clocks = <&clk 7>, <&ahb_clk>; |
| clock-names = "core", "iface"; |
| cap-sdio-irq; |
| fujitsu,cmd-dat-delay-select; |
| }; |