From: Linus Walleij Date: Sat, 9 Oct 2010 12:43:21 +0000 (+0100) Subject: ARM: 6437/2: mmci: add some register defines for ST Micro variants X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=725343fa748fc9b7c883d198e9cec391425aa478;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git ARM: 6437/2: mmci: add some register defines for ST Micro variants This adds a few registers to the MMCI/PL180 derivates that is used for some odd control stuff like SDIO. Signed-off-by: Marcin Mielczarczyk Signed-off-by: Linus Walleij Signed-off-by: Russell King --- diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h index c7d373c7aec..4ae887fc018 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -54,10 +54,16 @@ #define MCI_DPSM_MODE (1 << 2) #define MCI_DPSM_DMAENABLE (1 << 3) #define MCI_DPSM_BLOCKSIZE (1 << 4) -#define MCI_DPSM_RWSTART (1 << 8) -#define MCI_DPSM_RWSTOP (1 << 9) -#define MCI_DPSM_RWMOD (1 << 10) -#define MCI_DPSM_SDIOEN (1 << 11) +/* Control register extensions in the ST Micro U300 and Ux500 versions */ +#define MCI_ST_DPSM_RWSTART (1 << 8) +#define MCI_ST_DPSM_RWSTOP (1 << 9) +#define MCI_ST_DPSM_RWMOD (1 << 10) +#define MCI_ST_DPSM_SDIOEN (1 << 11) +/* Control register extensions in the ST Micro Ux500 versions */ +#define MCI_ST_DPSM_DMAREQCTL (1 << 12) +#define MCI_ST_DPSM_DBOOTMODEEN (1 << 13) +#define MCI_ST_DPSM_BUSYMODE (1 << 14) +#define MCI_ST_DPSM_DDRMODE (1 << 15) #define MMCIDATACNT 0x030 #define MMCISTATUS 0x034