1*4882a593Smuzhiyun* TI MMC host controller for OMAP1 and 2420 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunThe MMC Host Controller on TI OMAP1 and 2420 family provides 4*4882a593Smuzhiyunan interface for MMC, SD, and SDIO types of memory cards. 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunThis file documents differences between the core properties described 7*4882a593Smuzhiyunby mmc.txt and the properties used by the omap mmc driver. 8*4882a593Smuzhiyun 9*4882a593SmuzhiyunNote that this driver will not work with omap2430 or later omaps, 10*4882a593Smuzhiyunplease see the omap hsmmc driver for the current omaps. 11*4882a593Smuzhiyun 12*4882a593SmuzhiyunRequired properties: 13*4882a593Smuzhiyun- compatible: Must be "ti,omap2420-mmc", for OMAP2420 controllers 14*4882a593Smuzhiyun- ti,hwmods: For 2420, must be "msdi<n>", where n is controller 15*4882a593Smuzhiyun instance starting 1 16*4882a593Smuzhiyun 17*4882a593SmuzhiyunExamples: 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun msdi1: mmc@4809c000 { 20*4882a593Smuzhiyun compatible = "ti,omap2420-mmc"; 21*4882a593Smuzhiyun ti,hwmods = "msdi1"; 22*4882a593Smuzhiyun reg = <0x4809c000 0x80>; 23*4882a593Smuzhiyun interrupts = <83>; 24*4882a593Smuzhiyun dmas = <&sdma 61 &sdma 62>; 25*4882a593Smuzhiyun dma-names = "tx", "rx"; 26*4882a593Smuzhiyun }; 27