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| author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2013-09-10 10:26:04 +0900 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2013-10-17 09:43:36 +0900 |
| commit | 7f2013d47c8c62c2373cafe68d6ba4649099e49a (patch) | |
| tree | c78c64ffe86c74fc5863452b30a1b7b8c6919916 /drivers | |
| parent | 48ca882c9f17365641ccb7dab164aaff0bc58e08 (diff) | |
| download | u-boot-imx-7f2013d47c8c62c2373cafe68d6ba4649099e49a.zip u-boot-imx-7f2013d47c8c62c2373cafe68d6ba4649099e49a.tar.gz u-boot-imx-7f2013d47c8c62c2373cafe68d6ba4649099e49a.tar.bz2 | |
serial: sh: Add support R8A7791
This adds the preset value to register for R8A7791.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/serial_sh.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/serial/serial_sh.h b/drivers/serial/serial_sh.h index a6558af..556b868 100644 --- a/drivers/serial/serial_sh.h +++ b/drivers/serial/serial_sh.h @@ -224,7 +224,7 @@ struct uart_port { # define SCSPTR3 0xffc60020 /* 16 bit SCIF */ # define SCIF_ORER 0x0001 /* Overrun error bit */ # define SCSCR_INIT(port) 0x38 /* TIE=0,RIE=0,TE=1,RE=1,REIE=1 */ -#elif defined(CONFIG_R8A7790) +#elif defined(CONFIG_R8A7790) || defined(CONFIG_R8A7791) # define SCIF_ORER 0x0001 # define SCSCR_INIT(port) 0x32 /* TIE=0,RIE=0,TE=1,RE=1,REIE=0, */ #else @@ -301,7 +301,7 @@ struct uart_port { /* SH7763 SCIF2 support */ # define SCIF2_RFDC_MASK 0x001f # define SCIF2_TXROOM_MAX 16 -#elif defined(CONFIG_R8A7790) +#elif defined(CONFIG_R8A7790) || defined(CONFIG_R8A7791) # define SCIF_ERRORS (SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK) # define SCIF_RFDC_MASK 0x003f #else @@ -585,7 +585,7 @@ SCIF_FNS(SCSPTR, 0, 0, 0, 0) #else SCIF_FNS(SCSPTR, 0, 0, 0x20, 16) #endif -#if defined(CONFIG_R8A7790) +#if defined(CONFIG_R8A7790) || defined(CONFIG_R8A7791) SCIF_FNS(DL, 0, 0, 0x30, 16) SCIF_FNS(CKS, 0, 0, 0x34, 16) #endif @@ -730,7 +730,7 @@ static inline int scbrr_calc(struct uart_port port, int bps, int clk) #define SCBRR_VALUE(bps, clk) scbrr_calc(sh_sci, bps, clk) #elif defined(__H8300H__) || defined(__H8300S__) #define SCBRR_VALUE(bps, clk) (((clk*1000/32)/bps)-1) -#elif defined(CONFIG_R8A7790) +#elif defined(CONFIG_R8A7790) || defined(CONFIG_R8A7791) #define SCBRR DL #define SCBRR_VALUE(bps, clk) (clk / bps / 16) #else /* Generic SH */ |