serial: sh: Add support R8A7793

This adds the preset value to register for R8A7793.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

diff --git a/drivers/serial/serial_sh.h b/drivers/serial/serial_sh.h
index fe8cde4dedb5ffe3ea9c33779841038cbc9e90d6..bb6a55e46f2e7e0b5f3a6ec6d52de3c5802741f9 100644 (file)
--- a/drivers/serial/serial_sh.h
+++ b/drivers/serial/serial_sh.h
@@ -227,7 +227,7 @@ struct uart_port {
 # 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) || defined(CONFIG_R8A7791) || \
-       defined(CONFIG_R8A7794)
+       defined(CONFIG_R8A7793) || defined(CONFIG_R8A7794)
 # define SCIF_ORER     0x0001
 # define SCSCR_INIT(port)      0x32    /* TIE=0,RIE=0,TE=1,RE=1,REIE=0, */
 #else
@@ -304,7 +304,8 @@ struct uart_port {
 /* SH7763 SCIF2 support */
 # define SCIF2_RFDC_MASK 0x001f
 # define SCIF2_TXROOM_MAX 16
-#elif defined(CONFIG_R8A7790) || defined(CONFIG_R8A7791)
+#elif defined(CONFIG_R8A7790) || defined(CONFIG_R8A7791) || \
+       defined(CONFIG_R8A7793)
 # define SCIF_ERRORS (SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK)
 # define SCIF_RFDC_MASK        0x003f
 #else
@@ -589,7 +590,7 @@ SCIF_FNS(SCSPTR,                        0,  0, 0, 0)
 SCIF_FNS(SCSPTR,                        0,  0, 0x20, 16)
 #endif
 #if defined(CONFIG_R8A7790) || defined(CONFIG_R8A7791) || \
-       defined(CONFIG_R8A7794)
+       defined(CONFIG_R8A7793) || defined(CONFIG_R8A7794)
 SCIF_FNS(DL,                           0,  0, 0x30, 16)
 SCIF_FNS(CKS,                          0,  0, 0x34, 16)
 #endif
@@ -734,7 +735,8 @@ 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) || defined(CONFIG_R8A7791)
+#elif defined(CONFIG_R8A7790) || defined(CONFIG_R8A7791) || \
+       defined(CONFIG_R8A7793)
 #define DL_VALUE(bps, clk) (clk / bps / 16) /* External Clock */
 #define SCBRR_VALUE(bps, clk) ((clk+16*bps)/(32*bps)-1) /* Internal Clock */
 #else /* Generic SH */