Commit a03f7daf authored by Werner Almesberger's avatar Werner Almesberger Committed by Ben Dooks
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[ARM] S3C64XX: Add HCLKx2 



Add doubled HCLK to S3C64xx.

Signed-off-by: default avatarWerner Almesberger <werner@openmoko.org>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent e2c977dc

arch/arm/plat-s3c/include/plat/clock.h

+1 −0
Original line number Diff line number Diff line
@@ -50,6 +50,7 @@ extern struct clk clk_xtal; 
extern struct clk clk_ext;



/* S3C64XX specific clocks */

extern struct clk clk_h2;

extern struct clk clk_27m;

extern struct clk clk_48m;

arch/arm/plat-s3c64xx/clock.c

+7 −0
Original line number Diff line number Diff line
@@ -27,6 +27,12 @@ 
#include <plat/devs.h>

#include <plat/clock.h>



struct clk clk_h2 = {

	.name		= "hclk2",

	.id		= -1,

	.rate		= 0,

};



struct clk clk_27m = {

	.name		= "clk_27m",

	.id		= -1,
@@ -246,6 +252,7 @@ static struct clk *clks[] __initdata = { 
	&clk_epll,

	&clk_27m,

	&clk_48m,

	&clk_h2,

};



void __init s3c64xx_register_clocks(void)

arch/arm/plat-s3c64xx/s3c6400-clock.c

+1 −0
Original line number Diff line number Diff line
@@ -636,6 +636,7 @@ void __init_or_cpufreq s3c6400_setup_clocks(void) 
	clk_fout_epll.rate = epll;

	clk_fout_apll.rate = apll;



	clk_h2.rate = hclk2;

	clk_h.rate = hclk;

	clk_p.rate = pclk;

	clk_f.rate = fclk;