^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) * SPEAr SDHCI Controller
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) This file documents differences between the core properties in mmc.txt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) and the properties used by the sdhci-spear driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) - compatible: "st,spear300-sdhci"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) Optional properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) - cd-gpios: card detect gpio, with zero flags.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) sdhci@fc000000 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) compatible = "st,spear300-sdhci";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) reg = <0xfc000000 0x1000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) cd-gpios = <&gpio0 6 0>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) };