1 files changed, 265 insertions, 121 deletions

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 037c1e0b7c4c..c1df7676a73d 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -258,14 +258,6 @@ config SERIAL_8250_ACORN
           system, say Y to this option.  The driver can handle 1, 2, or 3 port
           cards.  If unsure, say N.
 
-config SERIAL_8250_AU1X00
-        bool "Au1x00 serial port support"
-        depends on SERIAL_8250 != n && SOC_AU1X00
-        help
-          If you have an Au1x00 SOC based board and want to use the serial port,
-          say Y to this option. The driver can handle up to 4 serial ports,
-          depending on the SOC. If unsure, say N.
-
 config SERIAL_8250_RM9K
         bool "Support for MIPS RM9xxx integrated serial port"
         depends on SERIAL_8250 != n && SERIAL_RM9000
@@ -447,7 +439,7 @@ config SERIAL_CLPS711X_CONSOLE
 
 config SERIAL_SAMSUNG
         tristate "Samsung SoC serial support"
-        depends on ARM && PLAT_S3C
+        depends on ARM && PLAT_SAMSUNG
         select SERIAL_CORE
         help
           Support for the on-chip UARTs on the Samsung S3C24XX series CPUs,
@@ -455,11 +447,19 @@ config SERIAL_SAMSUNG
           provide all of these ports, depending on how the serial port
           pins are configured.
 
+config SERIAL_SAMSUNG_UARTS_4
+        bool
+        depends on ARM && PLAT_SAMSUNG
+        default y if CPU_S3C2443
+        help
+          Internal node for the common case of 4 Samsung compatible UARTs
+
 config SERIAL_SAMSUNG_UARTS
         int
-        depends on ARM && PLAT_S3C
+        depends on ARM && PLAT_SAMSUNG
         default 2 if ARCH_S3C2400
-        default 4 if ARCH_S3C64XX || CPU_S3C2443
+        default 6 if ARCH_S5P6450
+        default 4 if SERIAL_SAMSUNG_UARTS_4
         default 3
         help
           Select the number of available UART ports for the Samsung S3C
@@ -511,12 +511,13 @@ config SERIAL_S3C2412
           Serial port support for the Samsung S3C2412 and S3C2413 SoC
 
 config SERIAL_S3C2440
-        tristate "Samsung S3C2440/S3C2442 Serial port support"
-        depends on SERIAL_SAMSUNG && (CPU_S3C2440 || CPU_S3C2442)
+        tristate "Samsung S3C2440/S3C2442/S3C2416 Serial port support"
+        depends on SERIAL_SAMSUNG && (CPU_S3C2440 || CPU_S3C2442 || CPU_S3C2416)
         default y if CPU_S3C2440
         default y if CPU_S3C2442
+        select SERIAL_SAMSUNG_UARTS_4 if CPU_S3C2416
         help
-          Serial port support for the Samsung S3C2440 and S3C2442 SoC
+          Serial port support for the Samsung S3C2440, S3C2416 and S3C2442 SoC
 
 config SERIAL_S3C24A0
         tristate "Samsung S3C24A0 Serial port support"
@@ -526,12 +527,22 @@ config SERIAL_S3C24A0
           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)
+        tristate "Samsung S3C6400/S3C6410/S5P6440/S5P6450/S5PC100 Serial port support"
+        depends on SERIAL_SAMSUNG && (CPU_S3C6400 || CPU_S3C6410 || CPU_S5P6440 || CPU_S5P6450 || CPU_S5PC100)
+        select SERIAL_SAMSUNG_UARTS_4
+        default y
+        help
+          Serial port support for the Samsung S3C6400, S3C6410, S5P6440, S5P6450
+          and S5PC100 SoCs
+
+config SERIAL_S5PV210
+        tristate "Samsung S5PV210 Serial port support"
+        depends on SERIAL_SAMSUNG && (CPU_S5PV210 || CPU_S5P6442 || CPU_S5PV310)
+        select SERIAL_SAMSUNG_UARTS_4 if (CPU_S5PV210 || CPU_S5PV310)
         default y
         help
-          Serial port support for the Samsung S3C6400 and S3C6410
-          SoCs
+          Serial port support for Samsung's S5P Family of SoC's
+
 
 config SERIAL_MAX3100
         tristate "MAX3100 support"
@@ -540,6 +551,22 @@ config SERIAL_MAX3100
         help
           MAX3100 chip support
 
+config SERIAL_MAX3107
+        tristate "MAX3107 support"
+        depends on SPI
+        select SERIAL_CORE
+        help
+          MAX3107 chip support
+
+config SERIAL_MAX3107_AAVA
+        tristate "MAX3107 AAVA platform support"
+        depends on X86_MRST && SERIAL_MAX3107 && GPIOLIB
+        select SERIAL_CORE
+        help
+          Support for the MAX3107 chip configuration found on the AAVA
+          platform. Includes the extra initialisation and GPIO support
+          neded for this device.
+
 config SERIAL_DZ
         bool "DECstation DZ serial driver"
         depends on MACH_DECSTATION && 32BIT
@@ -681,6 +708,26 @@ config SERIAL_SA1100_CONSOLE
           your boot loader (lilo or loadlin) about how to pass options to the
           kernel at boot time.)
 
+config SERIAL_MRST_MAX3110
+        tristate "SPI UART driver for Max3110"
+        depends on SPI_DW_PCI
+        select SERIAL_CORE
+        select SERIAL_CORE_CONSOLE
+        help
+          This is the UART protocol driver for the MAX3110 device on
+          the Intel Moorestown platform. On other systems use the max3100
+          driver.
+
+config SERIAL_MFD_HSU
+        tristate "Medfield High Speed UART support"
+        depends on PCI
+        select SERIAL_CORE
+
+config SERIAL_MFD_HSU_CONSOLE
+        boolean "Medfile HSU serial console support"
+        depends on SERIAL_MFD_HSU=y
+        select SERIAL_CORE_CONSOLE
+
 config SERIAL_BFIN
         tristate "Blackfin serial port support"
         depends on BLACKFIN
@@ -729,24 +776,7 @@ config BFIN_UART0_CTSRTS
         bool "Enable UART0 hardware flow control"
         depends on SERIAL_BFIN_UART0
         help
-          Enable hardware flow control in the driver. Using GPIO emulate the CTS/RTS
-          signal.
-
-config UART0_CTS_PIN
-        int "UART0 CTS pin"
-        depends on BFIN_UART0_CTSRTS && !BF548
-        default 23
-        help
-          The default pin is GPIO_GP7.
-          Refer to arch/blackfin/mach-*/include/mach/gpio.h to see the GPIO map.
-
-config UART0_RTS_PIN
-        int "UART0 RTS pin"
-        depends on BFIN_UART0_CTSRTS && !BF548
-        default 22
-        help
-          The default pin is GPIO_GP6.
-          Refer to arch/blackfin/mach-*/include/mach/gpio.h to see the GPIO map.
+          Enable hardware flow control in the driver.
 
 config SERIAL_BFIN_UART1
         bool "Enable UART1"
@@ -758,22 +788,7 @@ config BFIN_UART1_CTSRTS
         bool "Enable UART1 hardware flow control"
         depends on SERIAL_BFIN_UART1
         help
-          Enable hardware flow control in the driver. Using GPIO emulate the CTS/RTS
-          signal.
-
-config UART1_CTS_PIN
-        int "UART1 CTS pin"
-        depends on BFIN_UART1_CTSRTS && !BF548
-        default -1
-        help
-          Refer to arch/blackfin/mach-*/include/mach/gpio.h to see the GPIO map.
-
-config UART1_RTS_PIN
-        int "UART1 RTS pin"
-        depends on BFIN_UART1_CTSRTS && !BF548
-        default -1
-        help
-          Refer to arch/blackfin/mach-*/include/mach/gpio.h to see the GPIO map.
+          Enable hardware flow control in the driver.
 
 config SERIAL_BFIN_UART2
         bool "Enable UART2"
@@ -785,22 +800,7 @@ config BFIN_UART2_CTSRTS
         bool "Enable UART2 hardware flow control"
         depends on SERIAL_BFIN_UART2
         help
-          Enable hardware flow control in the driver. Using GPIO emulate the CTS/RTS
-          signal.
-
-config UART2_CTS_PIN
-        int "UART2 CTS pin"
-        depends on BFIN_UART2_CTSRTS && !BF548
-        default -1
-        help
-          Refer to arch/blackfin/mach-*/include/mach/gpio.h to see the GPIO map.
-
-config UART2_RTS_PIN
-        int "UART2 RTS pin"
-        depends on BFIN_UART2_CTSRTS && !BF548
-        default -1
-        help
-          Refer to arch/blackfin/mach-*/include/mach/gpio.h to see the GPIO map.
+          Enable hardware flow control in the driver.
 
 config SERIAL_BFIN_UART3
         bool "Enable UART3"
@@ -812,22 +812,7 @@ config BFIN_UART3_CTSRTS
         bool "Enable UART3 hardware flow control"
         depends on SERIAL_BFIN_UART3
         help
-          Enable hardware flow control in the driver. Using GPIO emulate the CTS/RTS
-          signal.
-
-config UART3_CTS_PIN
-        int "UART3 CTS pin"
-        depends on BFIN_UART3_CTSRTS && !BF548
-        default -1
-        help
-          Refer to arch/blackfin/mach-*/include/mach/gpio.h to see the GPIO map.
-
-config UART3_RTS_PIN
-        int "UART3 RTS pin"
-        depends on BFIN_UART3_CTSRTS && !BF548
-        default -1
-        help
-          Refer to arch/blackfin/mach-*/include/mach/gpio.h to see the GPIO map.
+          Enable hardware flow control in the driver.
 
 config SERIAL_IMX
         bool "IMX serial port support"
@@ -855,7 +840,7 @@ config SERIAL_IMX_CONSOLE
 
 config SERIAL_UARTLITE
         tristate "Xilinx uartlite serial port support"
-        depends on PPC32 || MICROBLAZE
+        depends on PPC32 || MICROBLAZE || MFD_TIMBERDALE
         select SERIAL_CORE
         help
           Say Y here if you want to use the Xilinx uartlite serial controller.
@@ -989,7 +974,7 @@ config SERIAL_IP22_ZILOG_CONSOLE
 
 config SERIAL_SH_SCI
         tristate "SuperH SCI(F) serial port support"
-        depends on SUPERH || H8300
+        depends on HAVE_CLK && (SUPERH || H8300 || ARCH_SHMOBILE)
         select SERIAL_CORE
 
 config SERIAL_SH_SCI_NR_UARTS
@@ -1002,6 +987,10 @@ config SERIAL_SH_SCI_CONSOLE
         depends on SERIAL_SH_SCI=y
         select SERIAL_CORE_CONSOLE
 
+config SERIAL_SH_SCI_DMA
+        bool "DMA support"
+        depends on SERIAL_SH_SCI && SH_DMAE && EXPERIMENTAL
+
 config SERIAL_PNX8XXX
         bool "Enable PNX8XXX SoCs' UART Support"
         depends on MIPS && (SOC_PNX8550 || SOC_PNX833X)
@@ -1079,12 +1068,12 @@ config SERIAL_68360
         default y
 
 config SERIAL_PMACZILOG
-        tristate "PowerMac z85c30 ESCC support"
-        depends on PPC_OF && PPC_PMAC
+        tristate "Mac or PowerMac z85c30 ESCC support"
+        depends on (M68K && MAC) || (PPC_OF && PPC_PMAC)
         select SERIAL_CORE
         help
           This driver supports the Zilog z85C30 serial ports found on
-          PowerMac machines.
+          (Power)Mac machines.
           Say Y or M if you want to be able to these serial ports.
 
 config SERIAL_PMACZILOG_TTYS
@@ -1109,16 +1098,16 @@ config SERIAL_PMACZILOG_TTYS
           unable to use the 8250 module for PCMCIA or other 16C550-style
           UARTs.
 
-          Say N unless you need the z85c30 ports on your powermac
+          Say N unless you need the z85c30 ports on your (Power)Mac
           to appear as /dev/ttySn.
 
 config SERIAL_PMACZILOG_CONSOLE
-        bool "Console on PowerMac z85c30 serial port"
+        bool "Console on Mac or PowerMac z85c30 serial port"
         depends on SERIAL_PMACZILOG=y
         select SERIAL_CORE_CONSOLE
         help
           If you would like to be able to use the z85c30 serial port
-          on your PowerMac as the console, you can do so by answering
+          on your (Power)Mac as the console, you can do so by answering
           Y to this option.
 
 config SERIAL_LH7A40X
@@ -1330,6 +1319,16 @@ config SERIAL_MSM_CONSOLE
         depends on SERIAL_MSM=y
         select SERIAL_CORE_CONSOLE
 
+config SERIAL_VT8500
+        bool "VIA VT8500 on-chip serial port support"
+        depends on ARM && ARCH_VT8500
+        select SERIAL_CORE
+
+config SERIAL_VT8500_CONSOLE
+        bool "VIA VT8500 serial console support"
+        depends on SERIAL_VT8500=y
+        select SERIAL_CORE_CONSOLE
+
 config SERIAL_NETX
         tristate "NetX serial port support"
         depends on ARM && ARCH_NETX
@@ -1351,7 +1350,7 @@ config SERIAL_NETX_CONSOLE
 
 config SERIAL_OF_PLATFORM
         tristate "Serial port on Open Firmware platform bus"
-        depends on PPC_OF || MICROBLAZE
+        depends on OF
         depends on SERIAL_8250 || SERIAL_OF_PLATFORM_NWPSERIAL
         help
           If you have a PowerPC based system that has serial ports
@@ -1359,6 +1358,33 @@ config SERIAL_OF_PLATFORM
           Currently, only 8250 compatible ports are supported, but
           others can easily be added.
 
+config SERIAL_OMAP
+        tristate "OMAP serial port support"
+        depends on ARCH_OMAP2 || ARCH_OMAP3 || ARCH_OMAP4
+        select SERIAL_CORE
+        help
+          If you have a machine based on an Texas Instruments OMAP CPU you
+          can enable its onboard serial ports by enabling this option.
+
+          By enabling this option you take advantage of dma feature available
+          with the omap-serial driver. DMA support can be enabled from platform
+          data.
+
+config SERIAL_OMAP_CONSOLE
+        bool "Console on OMAP serial port"
+        depends on SERIAL_OMAP
+        select SERIAL_CORE_CONSOLE
+        help
+          Select this option if you would like to use omap serial port as
+          console.
+
+          Even if you say Y here, the currently visible virtual console
+          (/dev/tty0) will still be used as the system console by default, but
+          you can alter that using a kernel command line option such as
+          "console=ttyOx". (Try "man bootparam" or see the documentation of
+          your boot loader about how to pass options to the kernel at
+          boot time.)
+
 config SERIAL_OF_PLATFORM_NWPSERIAL
         tristate "NWP serial port driver"
         depends on PPC_OF && PPC_DCR
@@ -1402,8 +1428,8 @@ config SERIAL_SC26XX_CONSOLE
           Support for Console on SC2681/SC2692 serial ports.
 
 config SERIAL_BFIN_SPORT
-        tristate "Blackfin SPORT emulate UART (EXPERIMENTAL)"
-        depends on BLACKFIN && EXPERIMENTAL
+        tristate "Blackfin SPORT emulate UART"
+        depends on BLACKFIN
         select SERIAL_CORE
         help
           Enable SPORT emulate UART on Blackfin series.
@@ -1411,44 +1437,162 @@ config SERIAL_BFIN_SPORT
           To compile this driver as a module, choose M here: the
           module will be called bfin_sport_uart.
 
-choice
-        prompt "Baud rate for Blackfin SPORT UART"
-        depends on SERIAL_BFIN_SPORT
-        default SERIAL_SPORT_BAUD_RATE_57600
+config SERIAL_BFIN_SPORT_CONSOLE
+        bool "Console on Blackfin sport emulated uart"
+        depends on SERIAL_BFIN_SPORT=y
+        select SERIAL_CORE_CONSOLE
+
+config SERIAL_BFIN_SPORT0_UART
+        bool "Enable UART over SPORT0"
+        depends on SERIAL_BFIN_SPORT && !(BF542 || BF544)
         help
-          Choose a baud rate for the SPORT UART, other uart settings are
-          8 bit, 1 stop bit, no parity, no flow control.
+          Enable UART over SPORT0
 
-config SERIAL_SPORT_BAUD_RATE_115200
-        bool "115200"
+config SERIAL_BFIN_SPORT0_UART_CTSRTS
+        bool "Enable UART over SPORT0 hardware flow control"
+        depends on SERIAL_BFIN_SPORT0_UART
+        help
+          Enable hardware flow control in the driver.
 
-config SERIAL_SPORT_BAUD_RATE_57600
-        bool "57600"
+config SERIAL_BFIN_SPORT1_UART
+        bool "Enable UART over SPORT1"
+        depends on SERIAL_BFIN_SPORT
+        help
+          Enable UART over SPORT1
 
-config SERIAL_SPORT_BAUD_RATE_38400
-        bool "38400"
+config SERIAL_BFIN_SPORT1_UART_CTSRTS
+        bool "Enable UART over SPORT1 hardware flow control"
+        depends on SERIAL_BFIN_SPORT1_UART
+        help
+          Enable hardware flow control in the driver.
 
-config SERIAL_SPORT_BAUD_RATE_19200
-        bool "19200"
+config SERIAL_BFIN_SPORT2_UART
+        bool "Enable UART over SPORT2"
+        depends on SERIAL_BFIN_SPORT && (BF54x || BF538 || BF539)
+        help
+          Enable UART over SPORT2
 
-config SERIAL_SPORT_BAUD_RATE_9600
-        bool "9600"
-endchoice
+config SERIAL_BFIN_SPORT2_UART_CTSRTS
+        bool "Enable UART over SPORT2 hardware flow control"
+        depends on SERIAL_BFIN_SPORT2_UART
+        help
+          Enable hardware flow control in the driver.
 
-config SPORT_BAUD_RATE
-        int
-        depends on SERIAL_BFIN_SPORT
-        default 115200 if (SERIAL_SPORT_BAUD_RATE_115200)
-        default 57600 if (SERIAL_SPORT_BAUD_RATE_57600)
-        default 38400 if (SERIAL_SPORT_BAUD_RATE_38400)
-        default 19200 if (SERIAL_SPORT_BAUD_RATE_19200)
-        default 9600 if (SERIAL_SPORT_BAUD_RATE_9600)
+config SERIAL_BFIN_SPORT3_UART
+        bool "Enable UART over SPORT3"
+        depends on SERIAL_BFIN_SPORT && (BF54x || BF538 || BF539)
+        help
+          Enable UART over SPORT3
+
+config SERIAL_BFIN_SPORT3_UART_CTSRTS
+        bool "Enable UART over SPORT3 hardware flow control"
+        depends on SERIAL_BFIN_SPORT3_UART
+        help
+          Enable hardware flow control in the driver.
 
 config SERIAL_TIMBERDALE
         tristate "Support for timberdale UART"
-        depends on MFD_TIMBERDALE
         select SERIAL_CORE
         ---help---
         Add support for UART controller on timberdale.
 
+config SERIAL_BCM63XX
+        tristate "bcm63xx serial port support"
+        select SERIAL_CORE
+        depends on BCM63XX
+        help
+          If you have a bcm63xx CPU, you can enable its onboard
+          serial port by enabling this options.
+
+          To compile this driver as a module, choose M here: the
+          module will be called bcm963xx_uart.
+
+config SERIAL_BCM63XX_CONSOLE
+        bool "Console on bcm63xx serial port"
+        depends on SERIAL_BCM63XX=y
+        select SERIAL_CORE_CONSOLE
+        help
+          If you have enabled the serial port on the bcm63xx CPU
+          you can make it the console by answering Y to this option.
+
+config SERIAL_GRLIB_GAISLER_APBUART
+        tristate "GRLIB APBUART serial support"
+        depends on OF
+        ---help---
+        Add support for the GRLIB APBUART serial port.
+
+config SERIAL_GRLIB_GAISLER_APBUART_CONSOLE
+        bool "Console on GRLIB APBUART serial port"
+        depends on SERIAL_GRLIB_GAISLER_APBUART=y
+        select SERIAL_CORE_CONSOLE
+        help
+        Support for running a console on the GRLIB APBUART
+
+config SERIAL_ALTERA_JTAGUART
+        tristate "Altera JTAG UART support"
+        select SERIAL_CORE
+        help
+          This driver supports the Altera JTAG UART port.
+
+config SERIAL_ALTERA_JTAGUART_CONSOLE
+        bool "Altera JTAG UART console support"
+        depends on SERIAL_ALTERA_JTAGUART=y
+        select SERIAL_CORE_CONSOLE
+        help
+          Enable a Altera JTAG UART port to be the system console.
+
+config SERIAL_ALTERA_JTAGUART_CONSOLE_BYPASS
+        bool "Bypass output when no connection"
+        depends on SERIAL_ALTERA_JTAGUART_CONSOLE
+        select SERIAL_CORE_CONSOLE
+        help
+          Bypass console output and keep going even if there is no
+          JTAG terminal connection with the host.
+
+config SERIAL_ALTERA_UART
+        tristate "Altera UART support"
+        select SERIAL_CORE
+        help
+          This driver supports the Altera softcore UART port.
+
+config SERIAL_ALTERA_UART_MAXPORTS
+        int "Maximum number of Altera UART ports"
+        depends on SERIAL_ALTERA_UART
+        default 4
+        help
+          This setting lets you define the maximum number of the Altera
+          UART ports. The usual default varies from board to board, and
+          this setting is a way of catering for that.
+
+config SERIAL_ALTERA_UART_BAUDRATE
+        int "Default baudrate for Altera UART ports"
+        depends on SERIAL_ALTERA_UART
+        default 115200
+        help
+          This setting lets you define what the default baudrate is for the
+          Altera UART ports. The usual default varies from board to board,
+          and this setting is a way of catering for that.
+
+config SERIAL_ALTERA_UART_CONSOLE
+        bool "Altera UART console support"
+        depends on SERIAL_ALTERA_UART=y
+        select SERIAL_CORE_CONSOLE
+        help
+          Enable a Altera UART port to be the system console.
+
+config SERIAL_IFX6X60
+        tristate "SPI protocol driver for Infineon 6x60 modem (EXPERIMENTAL)"
+        depends on GPIOLIB && SPI && EXPERIMENTAL
+        help
+          Support for the IFX6x60 modem devices on Intel MID platforms.
+
+config SERIAL_PCH_UART
+        tristate "Intel EG20T PCH UART"
+        depends on PCI && DMADEVICES
+        select SERIAL_CORE
+        select PCH_DMA
+        help
+          This driver is for PCH(Platform controller Hub) UART of Intel EG20T
+          which is an IOH(Input/Output Hub) for x86 embedded processor.
+          Enabling PCH_DMA, this PCH UART works as DMA mode.
 endmenu