Commit b690ace5 authored by Ben Dooks's avatar Ben Dooks
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[ARM] S3C6400: serial support for S3C6400 and S3C6410 SoCs 



Add support to the Samsung serial driver for the S3C6400
and S3C6410 serial ports.

Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent cf18acf0

arch/arm/mach-s3c2410/include/mach/map.h

+2 −0
Original line number Diff line number Diff line
@@ -101,4 +101,6 @@ 
#define S3C24XX_PA_SDI      S3C2410_PA_SDI

#define S3C24XX_PA_NAND	    S3C2410_PA_NAND



#define S3C_PA_UART	    S3C24XX_PA_UART



#endif /* __ASM_ARCH_MAP_H */

arch/arm/mach-s3c24a0/include/mach/map.h

+2 −0
Original line number Diff line number Diff line
@@ -80,4 +80,6 @@ 
#define S3C24XX_PA_SDI		S3C24A0_PA_SDI

#define S3C24XX_PA_NAND		S3C24A0_PA_NAND



#define S3C_PA_UART		S3C24A0_PA_UART



#endif /* __ASM_ARCH_24A0_MAP_H */

arch/arm/plat-s3c/include/plat/regs-serial.h

+6 −0
Original line number Diff line number Diff line
@@ -77,6 +77,12 @@ 
#define S3C2440_UCON_FCLK	  (3<<10)

#define S3C2443_UCON_EPLL	  (3<<10)



#define S3C6400_UCON_CLKMASK	(3<<10)

#define S3C6400_UCON_PCLK	(0<<10)

#define S3C6400_UCON_PCLK2	(2<<10)

#define S3C6400_UCON_UCLK0	(1<<10)

#define S3C6400_UCON_UCLK1	(3<<10)



#define S3C2440_UCON2_FCLK_EN	  (1<<15)

#define S3C2440_UCON0_DIVMASK	  (15 << 12)

#define S3C2440_UCON1_DIVMASK	  (15 << 12)

drivers/serial/Kconfig

+9 −1
Original line number Diff line number Diff line
@@ -447,7 +447,7 @@ config SERIAL_CLPS711X_CONSOLE 


config SERIAL_SAMSUNG

	tristate "Samsung SoC serial support"

	depends on ARM && PLAT_S3C24XX

	depends on ARM && PLAT_S3C

	select SERIAL_CORE

	help

	  Support for the on-chip UARTs on the Samsung S3C24XX series CPUs,
@@ -515,6 +515,14 @@ config SERIAL_S3C24A0 
	help

	  Serial port support for the Samsung S3C24A0 SoC



config SERIAL_S3C6400

	tristate "Samsung S3C6400/S3C6410 Serial port support"

	depends on SERIAL_SAMSUNG && (CPU_S3C600 || CPU_S3C6410)

	default y

	help

	  Serial port support for the Samsung S3C6400 and S3C6410

	  SoCs



config SERIAL_DZ

	bool "DECstation DZ serial driver"

	depends on MACH_DECSTATION && 32BIT

drivers/serial/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ obj-$(CONFIG_SERIAL_S3C2410) += s3c2410.o 
obj-$(CONFIG_SERIAL_S3C2412) += s3c2412.o

obj-$(CONFIG_SERIAL_S3C2440) += s3c2440.o

obj-$(CONFIG_SERIAL_S3C24A0) += s3c24a0.o

obj-$(CONFIG_SERIAL_S3C6400) += s3c6400.o

obj-$(CONFIG_SERIAL_IP22_ZILOG) += ip22zilog.o

obj-$(CONFIG_SERIAL_MUX) += mux.o

obj-$(CONFIG_SERIAL_68328) += 68328serial.o