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authorOlof Johansson <olof@lixom.net>2012-03-08 08:53:14 -0800
committerOlof Johansson <olof@lixom.net>2012-03-08 08:53:14 -0800
commitd60d506e6baaf423148c458df3ece0c1d440dce4 (patch)
treec25c44e70ebaaddcbe39559df5c5cd260e956be4 /arch/arm/plat-samsung
parent62f383435932ea3d271bee6b957de048452c1b16 (diff)
parent2e5ac9436645bb9fd2097868e228321f303c9c75 (diff)
Merge branch 'next/cleanup-s3c24xx' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup
* 'next/cleanup-s3c24xx' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (24 commits) ARM: S3C24XX: remove call to s3c24xx_setup_clocks ARM: S3C24XX: add get_rate for clk_p on S3C2416/2443 ARM: S3C24XX: add get_rate for clk_h on S3C2416/2443 ARM: S3C24XX: remove XXX_setup_clocks method from S3C2443 ARM: S3C24XX: remove obsolete S3C2416_DMA option ARM: S3C24XX: Reuse S3C2443 dma for S3C2416 ARM: S3C24XX: Fix indentation of dma-s3c2443 ARM: S3C24XX: Move device setup files to mach directory ARM: S3C24XX: Consolidate Simtec extensions ARM: S3C24XX: move simtec-specific code to mach directory ARM: S3C24XX: Move common-smdk code to mach directory ARM: S3C24XX: Move s3c2443-clock.c to mach-s3c24xx ARM: s3c2410_defconfig: update s3c2410_defconfig ARM: S3C2443: move mach-s3c2443/* into mach-s3c24xx/ ARM: S3C2440: move mach-s3c2440/* into mach-s3c24xx/ ARM: S3C2416: move mach-s3c2416/* into mach-s3c24xx/ ARM: S3C2412: move mach-s3c2412/* into mach-s3c24xx/ ARM: S3C2410: move mach-s3c2410/* into mach-s3c24xx/ ARM: S3C24XX: change the ARCH_S3C2410 to ARCH_S3C24XX ARM: S3C2410: move s3c2410_baseclk_add to clock.h ...
Diffstat (limited to 'arch/arm/plat-samsung')
-rw-r--r--arch/arm/plat-samsung/Kconfig4
-rw-r--r--arch/arm/plat-samsung/include/plat/audio-simtec.h3
-rw-r--r--arch/arm/plat-samsung/include/plat/clock.h22
-rw-r--r--arch/arm/plat-samsung/include/plat/regs-dma.h2
-rw-r--r--arch/arm/plat-samsung/include/plat/s3c2410.h2
-rw-r--r--arch/arm/plat-samsung/include/plat/s3c2443.h20
6 files changed, 24 insertions, 29 deletions
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 6a2abe67c8b..71553f41001 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -205,7 +205,7 @@ config S3C_DEV_USB_HSOTG
config S3C_DEV_WDT
bool
- default y if ARCH_S3C2410
+ default y if ARCH_S3C24XX
help
Complie in platform device definition for Watchdog Timer
@@ -264,7 +264,7 @@ config SAMSUNG_DEV_KEYPAD
config SAMSUNG_DEV_PWM
bool
- default y if ARCH_S3C2410
+ default y if ARCH_S3C24XX
help
Compile in platform device definition for PWM Timer
diff --git a/arch/arm/plat-samsung/include/plat/audio-simtec.h b/arch/arm/plat-samsung/include/plat/audio-simtec.h
index 5345364e742..376af5286a3 100644
--- a/arch/arm/plat-samsung/include/plat/audio-simtec.h
+++ b/arch/arm/plat-samsung/include/plat/audio-simtec.h
@@ -32,6 +32,3 @@ struct s3c24xx_audio_simtec_pdata {
void (*startup)(void);
};
-
-extern int simtec_audio_add(const char *codec_name, bool has_lr_routing,
- struct s3c24xx_audio_simtec_pdata *pdata);
diff --git a/arch/arm/plat-samsung/include/plat/clock.h b/arch/arm/plat-samsung/include/plat/clock.h
index 73c66d4d10f..a62753dc15b 100644
--- a/arch/arm/plat-samsung/include/plat/clock.h
+++ b/arch/arm/plat-samsung/include/plat/clock.h
@@ -79,6 +79,10 @@ extern struct clk clk_epll;
extern struct clk clk_xtal;
extern struct clk clk_ext;
+/* S3C2443/S3C2416 specific clocks */
+extern struct clksrc_clk clk_epllref;
+extern struct clksrc_clk clk_esysclk;
+
/* S3C64XX specific clocks */
extern struct clk clk_h2;
extern struct clk clk_27m;
@@ -114,7 +118,23 @@ extern void s3c24xx_setup_clocks(unsigned long fclk,
extern void s3c2410_setup_clocks(void);
extern void s3c2412_setup_clocks(void);
extern void s3c244x_setup_clocks(void);
-extern void s3c2443_setup_clocks(void);
+
+/* S3C2410 specific clock functions */
+
+extern int s3c2410_baseclk_add(void);
+
+/* S3C2443/S3C2416 specific clock functions */
+
+typedef unsigned int (*pll_fn)(unsigned int reg, unsigned int base);
+
+extern void s3c2443_common_setup_clocks(pll_fn get_mpll);
+extern void s3c2443_common_init_clocks(int xtal, pll_fn get_mpll,
+ unsigned int *divs, int nr_divs,
+ int divmask);
+
+extern int s3c2443_clkcon_enable_h(struct clk *clk, int enable);
+extern int s3c2443_clkcon_enable_p(struct clk *clk, int enable);
+extern int s3c2443_clkcon_enable_s(struct clk *clk, int enable);
/* S3C64XX specific functions and clocks */
diff --git a/arch/arm/plat-samsung/include/plat/regs-dma.h b/arch/arm/plat-samsung/include/plat/regs-dma.h
index 178bccbe480..a7d622ef16a 100644
--- a/arch/arm/plat-samsung/include/plat/regs-dma.h
+++ b/arch/arm/plat-samsung/include/plat/regs-dma.h
@@ -119,7 +119,7 @@
#define S3C2412_DMAREQSEL_UART2_1 S3C2412_DMAREQSEL_SRC(24)
#endif /* CONFIG_CPU_S3C2412 */
-#ifdef CONFIG_CPU_S3C2443
+#if defined(CONFIG_CPU_S3C2416) || defined(CONFIG_CPU_S3C2443)
#define S3C2443_DMAREQSEL_SRC(x) ((x) << 1)
diff --git a/arch/arm/plat-samsung/include/plat/s3c2410.h b/arch/arm/plat-samsung/include/plat/s3c2410.h
index 3986497dd3f..55b0e5f51e9 100644
--- a/arch/arm/plat-samsung/include/plat/s3c2410.h
+++ b/arch/arm/plat-samsung/include/plat/s3c2410.h
@@ -29,5 +29,3 @@ extern void s3c2410_init_clocks(int xtal);
#define s3c2410_init NULL
#define s3c2410a_init NULL
#endif
-
-extern int s3c2410_baseclk_add(void);
diff --git a/arch/arm/plat-samsung/include/plat/s3c2443.h b/arch/arm/plat-samsung/include/plat/s3c2443.h
index dce05b43d51..a5b794ff838 100644
--- a/arch/arm/plat-samsung/include/plat/s3c2443.h
+++ b/arch/arm/plat-samsung/include/plat/s3c2443.h
@@ -32,23 +32,3 @@ extern void s3c2443_restart(char mode, const char *cmd);
#define s3c2443_init NULL
#define s3c2443_restart NULL
#endif
-
-/* common code used by s3c2443 and others.
- * note, not to be used outside of arch/arm/mach-s3c* */
-
-struct clk; /* some files don't need clk.h otherwise */
-
-typedef unsigned int (*pll_fn)(unsigned int reg, unsigned int base);
-
-extern void s3c2443_common_setup_clocks(pll_fn get_mpll);
-extern void s3c2443_common_init_clocks(int xtal, pll_fn get_mpll,
- unsigned int *divs, int nr_divs,
- int divmask);
-
-extern int s3c2443_clkcon_enable_h(struct clk *clk, int enable);
-extern int s3c2443_clkcon_enable_p(struct clk *clk, int enable);
-extern int s3c2443_clkcon_enable_s(struct clk *clk, int enable);
-
-extern struct clksrc_clk clk_epllref;
-extern struct clksrc_clk clk_esysclk;
-extern struct clksrc_clk clk_msysclk;