ARM: S3C64XX: Add USB external clock definition

This adds the xusbxti clock to S3C64XX platform.

Signed-off-by Maurus Cuelenaere <[email protected]>

---
 arch/arm/mach-s3c64xx/clock.c              |    7 +++++++
 arch/arm/plat-samsung/include/plat/clock.h |    1 +
 2 files changed, 8 insertions(+), 0 deletions(-)

arch/arm/mach-s3c64xx/clock.c +7 -0

index 2ac2e7d..6830bb7 100644
@@ -88,6 +88,12 @@ struct clk clk_48m = {
 	.enable		= clk_48m_ctrl,
 };
 
+struct clk clk_xusbxti = {
+	.name		= "xusbxti",
+	.id		= -1,
+	.rate		= 48000000,
+};
+
 static int inline s3c64xx_gate(void __iomem *reg,
 				struct clk *clk,
 				int enable)

@@ -762,6 +768,7 @@ static struct clk *clks[] __initdata = {
 	&clk_27m,
 	&clk_48m,
 	&clk_h2,
+	&clk_xusbxti,
 };
 
 /**

arch/arm/plat-samsung/include/plat/clock.h +1 -0

index 60b6269..efbc984 100644
@@ -74,6 +74,7 @@ extern struct clk clk_ext;
 extern struct clk clk_h2;
 extern struct clk clk_27m;
 extern struct clk clk_48m;
+extern struct clk clk_xusbxti;
 
 extern int clk_default_setrate(struct clk *clk, unsigned long rate);
 extern struct clk_ops clk_ops_def_setrate;

Signature · 7 lines

1.7.1


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