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authorHeiko Stuebner <heiko@sntech.de>2014-05-08 22:49:14 +0200
committerKukjin Kim <kgene.kim@samsung.com>2014-05-13 01:00:42 +0200
commit4659c534834c33c698c9400e0aedd1e1aa48e9b6 (patch)
treebef32de3643870153f26f89b616b19fc69af0e02 /arch/arm/mach-s3c24xx/s3c2410.c
parentclk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442 (diff)
downloadlinux-4659c534834c33c698c9400e0aedd1e1aa48e9b6.tar.xz
linux-4659c534834c33c698c9400e0aedd1e1aa48e9b6.zip
ARM: S3C24XX: add platform code for conversion to the common clock framework
This adds the necessary init functions to init the clocks from the common clock framework and necessary CONFIG_SAMSUNG_CLOCK ifdefs around the legacy clock code. This also includes empty stubs for the *_setup_clocks functions that are called from the cpufreq driver on resume. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c24xx/s3c2410.c')
-rw-r--r--arch/arm/mach-s3c24xx/s3c2410.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c24xx/s3c2410.c b/arch/arm/mach-s3c24xx/s3c2410.c
index 04b58cb49888..52801730ab24 100644
--- a/arch/arm/mach-s3c24xx/s3c2410.c
+++ b/arch/arm/mach-s3c24xx/s3c2410.c
@@ -83,6 +83,7 @@ void __init s3c2410_map_io(void)
iotable_init(s3c2410_iodesc, ARRAY_SIZE(s3c2410_iodesc));
}
+#ifdef CONFIG_SAMSUNG_CLOCK
void __init_or_cpufreq s3c2410_setup_clocks(void)
{
struct clk *xtal_clk;
@@ -142,6 +143,11 @@ void __init s3c2410_init_clocks(int xtal)
clkdev_add_table(s3c2410_clk_lookup, ARRAY_SIZE(s3c2410_clk_lookup));
samsung_wdt_reset_init(S3C24XX_VA_WATCHDOG);
}
+#else
+void __init_or_cpufreq s3c2410_setup_clocks(void)
+{
+}
+#endif
struct bus_type s3c2410_subsys = {
.name = "s3c2410-core",