^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) * TI MMC host controller for OMAP1 and 2420
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) The MMC Host Controller on TI OMAP1 and 2420 family provides
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) an interface for MMC, SD, and SDIO types of memory cards.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) This file documents differences between the core properties described
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) by mmc.txt and the properties used by the omap mmc driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) Note that this driver will not work with omap2430 or later omaps,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) please see the omap hsmmc driver for the current omaps.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) - compatible: Must be "ti,omap2420-mmc", for OMAP2420 controllers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) - ti,hwmods: For 2420, must be "msdi<n>", where n is controller
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) instance starting 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) Examples:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) msdi1: mmc@4809c000 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) compatible = "ti,omap2420-mmc";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) ti,hwmods = "msdi1";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) reg = <0x4809c000 0x80>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) interrupts = <83>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) dmas = <&sdma 61 &sdma 62>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) dma-names = "tx", "rx";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) };