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Commit 2174041d authored by Yoichi Yuasa's avatar Yoichi Yuasa Committed by Linus Torvalds
Browse files

serial: fix vr41xx_siu serial console support 



The serial console can select only SERIAL_VR41XX=y.

Signed-off-by: default avatarYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent a95d3209

drivers/serial/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -1191,7 +1191,7 @@ config SERIAL_VR41XX 


config SERIAL_VR41XX_CONSOLE

	bool "Enable NEC VR4100 series Serial Interface Unit console"

	depends on SERIAL_VR41XX

	depends on SERIAL_VR41XX=y

	select SERIAL_CORE_CONSOLE

	help

	  If you have a NEC VR4100 series processor and you want to use

drivers/serial/vr41xx_siu.c

+2 −0
Original line number Diff line number Diff line
@@ -65,7 +65,9 @@ static struct uart_port siu_uart_ports[SIU_PORTS_MAX] = { 
	},

};



#ifdef CONFIG_SERIAL_VR41XX_CONSOLE

static uint8_t lsr_break_flag[SIU_PORTS_MAX];

#endif



#define siu_read(port, offset)		readb((port)->membase + (offset))

#define siu_write(port, offset, value)	writeb((value), (port)->membase + (offset))