From: Wolfram Sang <wsa+rene...@sang-engineering.com> BIT() makes it easier to match the bits to the datasheet. This is especially important here, since some variants have different names in their datasheets (like with Renesas R-Car).
Signed-off-by: Wolfram Sang <wsa+rene...@sang-engineering.com> Reviewed-by: Simon Horman <horms+rene...@verge.net.au> --- drivers/mmc/host/tmio_mmc.h | 44 +++++++++++++++++++++++--------------------- 1 file changed, 23 insertions(+), 21 deletions(-) diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h index e75e5ca220bc0a..74945c1a66ce81 100644 --- a/drivers/mmc/host/tmio_mmc.h +++ b/drivers/mmc/host/tmio_mmc.h @@ -49,27 +49,29 @@ #define CTL_RESET_SDIO 0x1e0 /* Definitions for values the CTRL_STATUS register can take. */ -#define TMIO_STAT_CMDRESPEND 0x00000001 -#define TMIO_STAT_DATAEND 0x00000004 -#define TMIO_STAT_CARD_REMOVE 0x00000008 -#define TMIO_STAT_CARD_INSERT 0x00000010 -#define TMIO_STAT_SIGSTATE 0x00000020 -#define TMIO_STAT_WRPROTECT 0x00000080 -#define TMIO_STAT_CARD_REMOVE_A 0x00000100 -#define TMIO_STAT_CARD_INSERT_A 0x00000200 -#define TMIO_STAT_SIGSTATE_A 0x00000400 -#define TMIO_STAT_CMD_IDX_ERR 0x00010000 -#define TMIO_STAT_CRCFAIL 0x00020000 -#define TMIO_STAT_STOPBIT_ERR 0x00040000 -#define TMIO_STAT_DATATIMEOUT 0x00080000 -#define TMIO_STAT_RXOVERFLOW 0x00100000 -#define TMIO_STAT_TXUNDERRUN 0x00200000 -#define TMIO_STAT_CMDTIMEOUT 0x00400000 -#define TMIO_STAT_RXRDY 0x01000000 -#define TMIO_STAT_TXRQ 0x02000000 -#define TMIO_STAT_ILL_FUNC 0x20000000 -#define TMIO_STAT_CMD_BUSY 0x40000000 -#define TMIO_STAT_ILL_ACCESS 0x80000000 +#define TMIO_STAT_CMDRESPEND BIT(0) +#define TMIO_STAT_DATAEND BIT(2) +#define TMIO_STAT_CARD_REMOVE BIT(3) +#define TMIO_STAT_CARD_INSERT BIT(4) +#define TMIO_STAT_SIGSTATE BIT(5) +#define TMIO_STAT_WRPROTECT BIT(7) +#define TMIO_STAT_CARD_REMOVE_A BIT(8) +#define TMIO_STAT_CARD_INSERT_A BIT(9) +#define TMIO_STAT_SIGSTATE_A BIT(10) + +/* These belong technically to CTRL_STATUS2, but the driver merges them */ +#define TMIO_STAT_CMD_IDX_ERR BIT(16) +#define TMIO_STAT_CRCFAIL BIT(17) +#define TMIO_STAT_STOPBIT_ERR BIT(18) +#define TMIO_STAT_DATATIMEOUT BIT(19) +#define TMIO_STAT_RXOVERFLOW BIT(20) +#define TMIO_STAT_TXUNDERRUN BIT(21) +#define TMIO_STAT_CMDTIMEOUT BIT(22) +#define TMIO_STAT_RXRDY BIT(24) +#define TMIO_STAT_TXRQ BIT(25) +#define TMIO_STAT_ILL_FUNC BIT(29) +#define TMIO_STAT_CMD_BUSY BIT(30) +#define TMIO_STAT_ILL_ACCESS BIT(31) #define TMIO_STATUS2_DAT0 BIT(7) -- 2.7.0
