1*c66ec88fSEmmanuel Vadot* TI MMC host controller for OMAP1 and 2420 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotThe MMC Host Controller on TI OMAP1 and 2420 family provides 4*c66ec88fSEmmanuel Vadotan interface for MMC, SD, and SDIO types of memory cards. 5*c66ec88fSEmmanuel Vadot 6*c66ec88fSEmmanuel VadotThis file documents differences between the core properties described 7*c66ec88fSEmmanuel Vadotby mmc.txt and the properties used by the omap mmc driver. 8*c66ec88fSEmmanuel Vadot 9*c66ec88fSEmmanuel VadotNote that this driver will not work with omap2430 or later omaps, 10*c66ec88fSEmmanuel Vadotplease see the omap hsmmc driver for the current omaps. 11*c66ec88fSEmmanuel Vadot 12*c66ec88fSEmmanuel VadotRequired properties: 13*c66ec88fSEmmanuel Vadot- compatible: Must be "ti,omap2420-mmc", for OMAP2420 controllers 14*c66ec88fSEmmanuel Vadot- ti,hwmods: For 2420, must be "msdi<n>", where n is controller 15*c66ec88fSEmmanuel Vadot instance starting 1 16*c66ec88fSEmmanuel Vadot 17*c66ec88fSEmmanuel VadotExamples: 18*c66ec88fSEmmanuel Vadot 19*c66ec88fSEmmanuel Vadot msdi1: mmc@4809c000 { 20*c66ec88fSEmmanuel Vadot compatible = "ti,omap2420-mmc"; 21*c66ec88fSEmmanuel Vadot ti,hwmods = "msdi1"; 22*c66ec88fSEmmanuel Vadot reg = <0x4809c000 0x80>; 23*c66ec88fSEmmanuel Vadot interrupts = <83>; 24*c66ec88fSEmmanuel Vadot dmas = <&sdma 61 &sdma 62>; 25*c66ec88fSEmmanuel Vadot dma-names = "tx", "rx"; 26*c66ec88fSEmmanuel Vadot }; 27