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authorYoichi Yuasa <yuasa@linux-mips.org>2012-08-01 15:42:16 +0900
committerRalf Baechle <ralf@linux-mips.org>2012-08-01 17:59:23 +0200
commit4b00951f6f2fd335f063e553b474fe4648b3307d (patch)
tree7742f40b0bf7195cb7505895305cbbf37b96b2f6 /arch/mips/loongson1
parent47cd7343f5467bf38d17a78eb99eaa8019e17007 (diff)
MIPS: Loongson 1: more clk support and add select HAVE_CLK
This fixes a redefinition of clk_*: arch/mips/loongson1/common/clock.c:23:13: error: redefinition of 'clk_get' include/linux/clk.h:281:27: note: previous definition of 'clk_get' was here arch/mips/loongson1/common/clock.c:41:15: error: redefinition of 'clk_get_rate' include/linux/clk.h:302:29: note: previous definition of 'clk_get_rate' was here make[3]: *** [arch/mips/loongson1/common/clock.o] Error 1 Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips@linux-mips.org Reviewed-by: John Crispin <blogic@openwrt.org> Acked-by: Kelvin Cheung <keguang.zhang@gmail.com> Patchwork: https://patchwork.linux-mips.org/patch/4143/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/loongson1')
-rw-r--r--arch/mips/loongson1/Kconfig1
-rw-r--r--arch/mips/loongson1/common/clock.c16
2 files changed, 17 insertions, 0 deletions
diff --git a/arch/mips/loongson1/Kconfig b/arch/mips/loongson1/Kconfig
index 237fa214de9f..a9a14d6e81af 100644
--- a/arch/mips/loongson1/Kconfig
+++ b/arch/mips/loongson1/Kconfig
@@ -15,6 +15,7 @@ config LOONGSON1_LS1B
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_SUPPORTS_HIGHMEM
select SYS_HAS_EARLY_PRINTK
+ select HAVE_CLK
endchoice
diff --git a/arch/mips/loongson1/common/clock.c b/arch/mips/loongson1/common/clock.c
index 2d98fb030596..1bbbbec12085 100644
--- a/arch/mips/loongson1/common/clock.c
+++ b/arch/mips/loongson1/common/clock.c
@@ -38,12 +38,28 @@ struct clk *clk_get(struct device *dev, const char *name)
}
EXPORT_SYMBOL(clk_get);
+int clk_enable(struct clk *clk)
+{
+ return 0;
+}
+EXPORT_SYMBOL(clk_enable);
+
+void clk_disable(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(clk_disable);
+
unsigned long clk_get_rate(struct clk *clk)
{
return clk->rate;
}
EXPORT_SYMBOL(clk_get_rate);
+void clk_put(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(clk_put);
+
static void pll_clk_init(struct clk *clk)
{
u32 pll;