ARM: SAMSUNG: Move pm-check.c to plat-samsung

Move the pm-check.c file to plat-samsung for all Samsung SoC users, and
update Kconfig names to make them SAMSUNG_ instead of S3C2410_

Sed expresions used to make the change:

    s/S3C2410_PM_DEBUG/SAMSUNG_PM_DEBUG/g
    s/S3C2410_PM_CHECK/SAMSUNG_PM_CHECK/g

Signed-off-by: Ben Dooks <ben-linux@fluff.org>

diff --git a/arch/arm/configs/mini2440_defconfig b/arch/arm/configs/mini2440_defconfig
index 4c46644b6f18df49e0229484c88448c3c59b9f37..ff44bd1615c04f9f6f4adeb899c4134a87ca2437 100644 (file)
--- a/arch/arm/configs/mini2440_defconfig
+++ b/arch/arm/configs/mini2440_defconfig
@@ -199,8 +199,8 @@ CONFIG_S3C_BOOT_UART_FORCE_FIFO=y
 #
 # Power management
 #
-# CONFIG_S3C2410_PM_DEBUG is not set
-# CONFIG_S3C2410_PM_CHECK is not set
+# CONFIG_SAMSUNG_PM_DEBUG is not set
+# CONFIG_SAMSUNG_PM_CHECK is not set
 CONFIG_S3C_LOWLEVEL_UART_PORT=0
 CONFIG_S3C_GPIO_SPACE=0
 

diff --git a/arch/arm/configs/s3c2410_defconfig b/arch/arm/configs/s3c2410_defconfig
index 9697e97677eccd57dabaafa043eb7b852c5a459b..8e94c3caeb8c70bd27597c5be01b814203852187 100644 (file)
--- a/arch/arm/configs/s3c2410_defconfig
+++ b/arch/arm/configs/s3c2410_defconfig
@@ -203,8 +203,8 @@ CONFIG_S3C_BOOT_UART_FORCE_FIFO=y
 #
 # Power management
 #
-# CONFIG_S3C2410_PM_DEBUG is not set
-# CONFIG_S3C2410_PM_CHECK is not set
+# CONFIG_SAMSUNG_PM_DEBUG is not set
+# CONFIG_SAMSUNG_PM_CHECK is not set
 CONFIG_S3C_LOWLEVEL_UART_PORT=0
 CONFIG_S3C_GPIO_SPACE=0
 CONFIG_S3C_DEV_HSMMC=y

diff --git a/arch/arm/plat-s3c/Kconfig b/arch/arm/plat-s3c/Kconfig
index 454cc39b7adc1999666a945081b8338a1ffc888b..2367908c4f62694ff4834e5608e5c93540d6447f 100644 (file)
--- a/arch/arm/plat-s3c/Kconfig
+++ b/arch/arm/plat-s3c/Kconfig
@@ -59,50 +59,6 @@ config S3C_BOOT_UART_FORCE_FIFO
          Say Y here to force the UART FIFOs on during the kernel
         uncompressor
 
-comment "Power management"
-
-config S3C2410_PM_DEBUG
-       bool "S3C2410 PM Suspend debug"
-       depends on 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 S3C_PM_DEBUG_LED_SMDK
-       bool "SMDK LED suspend/resume debugging"
-       depends on PM && (MACH_SMDK6410)
-       help
-         Say Y here to enable the use of the SMDK LEDs on the baseboard
-        for debugging of the state of the suspend and resume process.
-
-        Note, this currently only works for S3C64XX based SMDK boards.
-
-config S3C2410_PM_CHECK
-       bool "S3C2410 PM Suspend Memory CRC"
-       depends on 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 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 S3C_LOWLEVEL_UART_PORT
        int "S3C UART to use for low-level messages"

diff --git a/arch/arm/plat-s3c/Makefile b/arch/arm/plat-s3c/Makefile
index 095bc97cd6ce2472b6c94fd4c1ebefe6106f3e62..89dbdb0adebf17ef961d62cfcd2b74f5632f94ad 100644 (file)
--- a/arch/arm/plat-s3c/Makefile
+++ b/arch/arm/plat-s3c/Makefile
@@ -21,4 +21,3 @@ obj-$(CONFIG_S3C_DMA)         += dma.o
 # PM support
 
 obj-$(CONFIG_PM)               += pm.o
-obj-$(CONFIG_S3C2410_PM_CHECK) += pm-check.o

diff --git a/arch/arm/plat-s3c/include/plat/pm.h b/arch/arm/plat-s3c/include/plat/pm.h
index 7a797192fcf35a245b570146e1c7ca16ef4887a0..2543bd227f2d6683b62fdb457eb851d642609288 100644 (file)
--- a/arch/arm/plat-s3c/include/plat/pm.h
+++ b/arch/arm/plat-s3c/include/plat/pm.h
@@ -111,7 +111,7 @@ extern int s3c24xx_irq_resume(struct sys_device *dev);
 
 /* PM debug functions */
 
-#ifdef CONFIG_S3C2410_PM_DEBUG
+#ifdef CONFIG_SAMSUNG_PM_DEBUG
 /**
  * s3c_pm_dbg() - low level debug function for use in suspend/resume.
  * @msg: The message to print.
@@ -141,7 +141,7 @@ static inline void s3c_pm_debug_smdkled(u32 set, u32 clear) { }
 
 /* suspend memory checking */
 
-#ifdef CONFIG_S3C2410_PM_CHECK
+#ifdef CONFIG_SAMSUNG_PM_CHECK
 extern void s3c_pm_check_prepare(void);
 extern void s3c_pm_check_restore(void);
 extern void s3c_pm_check_cleanup(void);

diff --git a/arch/arm/plat-s3c/pm.c b/arch/arm/plat-s3c/pm.c
index 767470601e5c392481d25ceb88e501661f212482..e5eef126791b3cfd9d93c2a506e876fa4f04e6e4 100644 (file)
--- a/arch/arm/plat-s3c/pm.c
+++ b/arch/arm/plat-s3c/pm.c
@@ -41,7 +41,7 @@ unsigned long s3c_pm_flags;
  * resume before the console layer is available.
 */
 
-#ifdef CONFIG_S3C2410_PM_DEBUG
+#ifdef CONFIG_SAMSUNG_PM_DEBUG
 extern void printascii(const char *);
 
 void s3c_pm_dbg(const char *fmt, ...)
@@ -65,13 +65,13 @@ static inline void s3c_pm_debug_init(void)
 #else
 #define s3c_pm_debug_init() do { } while(0)
 
-#endif /* CONFIG_S3C2410_PM_DEBUG */
+#endif /* CONFIG_SAMSUNG_PM_DEBUG */
 
 /* Save the UART configurations if we are configured for debug. */
 
 unsigned char pm_uart_udivslot;
 
-#ifdef CONFIG_S3C2410_PM_DEBUG
+#ifdef CONFIG_SAMSUNG_PM_DEBUG
 
 struct pm_uart_save uart_save[CONFIG_SERIAL_SAMSUNG_UARTS];
 

diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 6484b5bf82c3e93de7b1800cf56131815747098f..1c2fe91c23e93b4ea49967423eb16ab61d31ce78 100644 (file)
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -132,4 +132,49 @@ config S3C_DEV_NAND
        help
          Compile in platform device definition for NAND controller
 
+comment "Power management"
+
+config SAMSUNG_PM_DEBUG
+       bool "S3C2410 PM Suspend debug"
+       depends on 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 S3C_PM_DEBUG_LED_SMDK
+       bool "SMDK LED suspend/resume debugging"
+       depends on PM && (MACH_SMDK6410)
+       help
+         Say Y here to enable the use of the SMDK LEDs on the baseboard
+        for debugging of the state of the suspend and resume process.
+
+        Note, this currently only works for S3C64XX based SMDK boards.
+
+config SAMSUNG_PM_CHECK
+       bool "S3C2410 PM Suspend Memory CRC"
+       depends on 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 SAMSUNG_PM_CHECK_CHUNKSIZE
+       int "S3C2410 PM Suspend CRC Chunksize (KiB)"
+       depends on PM && SAMSUNG_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>
+
 endif

diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile
index f31e64f3a1c30597574cdcb96bef52d1ea8a1a92..c8c8caec8cde037d4aef8642a416c6e20eb80c47 100644 (file)
--- a/arch/arm/plat-samsung/Makefile
+++ b/arch/arm/plat-samsung/Makefile
@@ -42,6 +42,7 @@ obj-$(CONFIG_S3C_DEV_NAND)    += dev-nand.o
 # PM support
 
 obj-$(CONFIG_PM)               += pm-gpio.o
+obj-$(CONFIG_SAMSUNG_PM_CHECK) += pm-check.o
 
 # PWM support
 

diff --git a/arch/arm/plat-s3c/pm-check.c b/arch/arm/plat-samsung/pm-check.c
similarity index 95%
rename from arch/arm/plat-s3c/pm-check.c
rename to arch/arm/plat-samsung/pm-check.c
index 8eb1f439861c3a0f7b43409dddcb971016908cf8..0b5bb774192a59eef8c1af6c040a94ffd51296f6 100644 (file)
--- a/arch/arm/plat-s3c/pm-check.c
+++ b/arch/arm/plat-samsung/pm-check.c
@@ -20,8 +20,8 @@
 
 #include <plat/pm.h>
 
-#if CONFIG_S3C2410_PM_CHECK_CHUNKSIZE < 1
-#error CONFIG_S3C2410_PM_CHECK_CHUNKSIZE must be a positive non-zero value
+#if CONFIG_SAMSUNG_PM_CHECK_CHUNKSIZE < 1
+#error CONFIG_SAMSUNG_PM_CHECK_CHUNKSIZE must be a positive non-zero value
 #endif
 
 /* suspend checking code...
@@ -29,12 +29,12 @@
  * this next area does a set of crc checks over all the installed
  * memory, so the system can verify if the resume was ok.
  *
- * CONFIG_S3C2410_PM_CHECK_CHUNKSIZE defines the block-size for the CRC,
+ * CONFIG_SAMSUNG_PM_CHECK_CHUNKSIZE defines the block-size for the CRC,
  * increasing it will mean that the area corrupted will be less easy to spot,
  * and reducing the size will cause the CRC save area to grow
 */
 
-#define CHECK_CHUNKSIZE (CONFIG_S3C2410_PM_CHECK_CHUNKSIZE * 1024)
+#define CHECK_CHUNKSIZE (CONFIG_SAMSUNG_PM_CHECK_CHUNKSIZE * 1024)
 
 static u32 crc_size;   /* size needed for the crc block */
 static u32 *crcs;      /* allocated over suspend/resume */