[ARM] 4509/1: S3C: Create initial arch/arm/plat-s3c

Create the initial arch/arm/plat-s3c directory and start
linking it into the arch/arm build heirarchy ready to
receive the generic parts of the S3C24XX support to be
used when adding S3C6400 devices.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a44c6da9bf8363d21169eecb1521ef8f16144e7a..950de3644f105c0717ceb6c6de1a68493b465723 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -432,6 +432,7 @@ source "arch/arm/mach-omap1/Kconfig"
 source "arch/arm/mach-omap2/Kconfig"
 
 source "arch/arm/plat-s3c24xx/Kconfig"
+source "arch/arm/plat-s3c/Kconfig"
 
 if ARCH_S3C2410
 source "arch/arm/mach-s3c2400/Kconfig"

diff --git a/arch/arm/plat-s3c/Kconfig b/arch/arm/plat-s3c/Kconfig
new file mode 100644 (file)
index 0000000..21435c2
--- /dev/null
+++ b/arch/arm/plat-s3c/Kconfig
@@ -0,0 +1,76 @@
+# arch/arm/plat-s3c/Kconfig
+#
+# Copyright 2007 Simtec Electronics
+#
+# Licensed under GPLv2
+
+config PLAT_S3C
+       bool
+       depends on ARCH_S3C2410
+       default y if ARCH_S3C2410
+       select NO_IOPORT
+       help
+         Base platform code for any Samsung S3C device
+
+comment "Boot options"
+
+config S3C2410_BOOT_WATCHDOG
+       bool "S3C2410 Initialisation watchdog"
+       depends on PLAT_S3C && S3C2410_WATCHDOG
+       help
+         Say y to enable the watchdog during the kernel decompression
+         stage. If the kernel fails to uncompress, then the watchdog
+         will trigger a reset and the system should restart.
+
+config S3C2410_BOOT_ERROR_RESET
+       bool "S3C2410 Reboot on decompression error"
+       depends on PLAT_S3C
+       help
+         Say y here to use the watchdog to reset the system if the
+         kernel decompressor detects an error during decompression.
+
+comment "Power management"
+
+config S3C2410_PM_DEBUG
+       bool "S3C2410 PM Suspend debug"
+       depends on PLAT_S3C && PM
+       help
+         Say Y here if you want verbose debugging from the PM Suspend and
+         Resume code. See <file:Documentation/arm/Samsung-S3C24XX/Suspend.txt>
+         for more information.
+
+config S3C2410_PM_CHECK
+       bool "S3C2410 PM Suspend Memory CRC"
+       depends on PLAT_S3C && PM && CRC32
+       help
+         Enable the PM code's memory area checksum over sleep. This option
+         will generate CRCs of all blocks of memory, and store them before
+         going to sleep. The blocks are then checked on resume for any
+         errors.
+
+         Note, this can take several seconds depending on memory size
+         and CPU speed.
+
+         See <file:Documentation/arm/Samsung-S3C24XX/Suspend.txt>
+
+config S3C2410_PM_CHECK_CHUNKSIZE
+       int "S3C2410 PM Suspend CRC Chunksize (KiB)"
+       depends on PLAT_S3C && PM && S3C2410_PM_CHECK
+       default 64
+       help
+         Set the chunksize in Kilobytes of the CRC for checking memory
+         corruption over suspend and resume. A smaller value will mean that
+         the CRC data block will take more memory, but wil identify any
+         faults with better precision.
+
+         See <file:Documentation/arm/Samsung-S3C24XX/Suspend.txt>
+
+config S3C2410_LOWLEVEL_UART_PORT
+       int "S3C2410 UART to use for low-level messages"
+       depends on PLAT_S3C
+       default 0
+       help
+         Choice of which UART port to use for the low-level messages,
+         such as the `Uncompressing...` at start time. The value of
+         this configuration should be between zero and two. The port
+         must have been initialised by the boot-loader before use.

diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig
index b972f36d547ccd17190fd4cb698e1aa3e2656043..b66fb3c4e228c75852c7a159eeb986d11f6270b0 100644 (file)
--- a/arch/arm/plat-s3c24xx/Kconfig
+++ b/arch/arm/plat-s3c24xx/Kconfig
@@ -10,7 +10,7 @@ config PLAT_S3C24XX
        default y if ARCH_S3C2410
        select NO_IOPORT
        help
-         Base platform code for any Samsung S3C device
+         Base platform code for any Samsung S3C24XX device
 
 if PLAT_S3C24XX
 
@@ -26,64 +26,6 @@ config PM_SIMTEC
          Common power management code for systems that are
          compatible with the Simtec style of power management
 
-config S3C2410_BOOT_WATCHDOG
-       bool "S3C2410 Initialisation watchdog"
-       depends on ARCH_S3C2410 && S3C2410_WATCHDOG
-       help
-         Say y to enable the watchdog during the kernel decompression
-         stage. If the kernel fails to uncompress, then the watchdog
-         will trigger a reset and the system should restart.
-
-config S3C2410_BOOT_ERROR_RESET
-       bool "S3C2410 Reboot on decompression error"
-       depends on ARCH_S3C2410
-       help
-         Say y here to use the watchdog to reset the system if the
-         kernel decompressor detects an error during decompression.
-
-config S3C2410_PM_DEBUG
-       bool "S3C2410 PM Suspend debug"
-       depends on ARCH_S3C2410 && PM
-       help
-         Say Y here if you want verbose debugging from the PM Suspend and
-         Resume code. See <file:Documentation/arm/Samsung-S3C24XX/Suspend.txt>
-         for more information.
-
-config S3C2410_PM_CHECK
-       bool "S3C2410 PM Suspend Memory CRC"
-       depends on ARCH_S3C2410 && PM && CRC32
-       help
-         Enable the PM code's memory area checksum over sleep. This option
-         will generate CRCs of all blocks of memory, and store them before
-         going to sleep. The blocks are then checked on resume for any
-         errors.
-
-         Note, this can take several seconds depending on memory size
-         and CPU speed.
-
-         See <file:Documentation/arm/Samsung-S3C24XX/Suspend.txt>
-
-config S3C2410_PM_CHECK_CHUNKSIZE
-       int "S3C2410 PM Suspend CRC Chunksize (KiB)"
-       depends on ARCH_S3C2410 && PM && S3C2410_PM_CHECK
-       default 64
-       help
-         Set the chunksize in Kilobytes of the CRC for checking memory
-         corruption over suspend and resume. A smaller value will mean that
-         the CRC data block will take more memory, but wil identify any
-         faults with better precision.
-
-         See <file:Documentation/arm/Samsung-S3C24XX/Suspend.txt>
-
-config S3C2410_LOWLEVEL_UART_PORT
-       int "S3C2410 UART to use for low-level messages"
-       default 0
-       help
-         Choice of which UART port to use for the low-level messages,
-         such as the `Uncompressing...` at start time. The value of
-         this configuration should be between zero and two. The port
-         must have been initialised by the boot-loader before use.
-
 config S3C2410_DMA
        bool "S3C2410 DMA support"
        depends on ARCH_S3C2410