From: Nobuhiro Iwamatsu Date: Wed, 29 Oct 2008 04:33:45 +0000 (+0900) Subject: sh: Add sci_rxd_in of SH4-202 X-Git-Tag: v2.6.28-rc3~23^2~6 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=961e9ff9025ef2dfdebe843549b7e1ec4d48c17c;p=linux-2.6-omap-h63xx.git sh: Add sci_rxd_in of SH4-202 SH4-202 doesn't have SCSXX1. But it is treated so that there is SCSPTR1 in current code. This patch add sci_rxd_in of SH4-202. Signed-off-by: Nobuhiro Iwamatsu Signed-off-by: Paul Mundt --- diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h index 96cae15db9c..f4bd93e02ee 100644 --- a/drivers/serial/sh-sci.h +++ b/drivers/serial/sh-sci.h @@ -526,8 +526,7 @@ static inline int sci_rxd_in(struct uart_port *port) defined(CONFIG_CPU_SUBTYPE_SH7751R) || \ defined(CONFIG_CPU_SUBTYPE_SH7750R) || \ defined(CONFIG_CPU_SUBTYPE_SH7750S) || \ - defined(CONFIG_CPU_SUBTYPE_SH7091) || \ - defined(CONFIG_CPU_SUBTYPE_SH4_202) + defined(CONFIG_CPU_SUBTYPE_SH7091) static inline int sci_rxd_in(struct uart_port *port) { if (port->mapbase == 0xffe00000) @@ -536,6 +535,13 @@ static inline int sci_rxd_in(struct uart_port *port) return ctrl_inw(SCSPTR2)&0x0001 ? 1 : 0; /* SCIF */ return 1; } +#elif defined(CONFIG_CPU_SUBTYPE_SH4_202) +static inline int sci_rxd_in(struct uart_port *port) +{ + if (port->mapbase == 0xffe80000) + return ctrl_inw(SCSPTR2)&0x0001 ? 1 : 0; /* SCIF */ + return 1; +} #elif defined(CONFIG_CPU_SUBTYPE_SH7760) static inline int sci_rxd_in(struct uart_port *port) {