[PATCH] ARM: AM33XX: Fix configuration of dmtimer parent clock by dmtimer driver

[PATCH] ARM: AM33XX: Fix configuration of dmtimer parent clock by dmtimer driver

[Jon Hunter]

From: Vaibhav Hiremath <hvaibhav@ti.com>

Add dmtimer clock aliases for AM33XX devices so that the parent clock for
the dmtimer can be set correctly by the dmtimer driver. Without these clock
aliases the dmtimer driver will fail to find the parent clocks for the dmtimer.

Verified that DMTIMERs can be successfully requested on AM335x beagle bone.

Original patch was provided by Vaibhav Hiremath [1]. Changelog and
additional verification performed by Jon Hunter.

[1] http://marc.info/?l=linux-omap&m=134693631608018&w=2

Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Tested-by: Jon Hunter <jon-hunter@ti.com>
---
 arch/arm/mach-omap2/clock33xx_data.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/mach-omap2/clock33xx_data.c b/arch/arm/mach-omap2/clock33xx_data.c
index 114ab4b..1a45d6b 100644
--- a/arch/arm/mach-omap2/clock33xx_data.c
+++ b/arch/arm/mach-omap2/clock33xx_data.c
@@ -1073,6 +1073,8 @@ static struct omap_clk am33xx_clks[] = {
 	CLK(NULL,	"gfx_fck_div_ck",	&gfx_fck_div_ck,	CK_AM33XX),
 	CLK(NULL,	"sysclkout_pre_ck",	&sysclkout_pre_ck,	CK_AM33XX),
 	CLK(NULL,	"clkout2_ck",		&clkout2_ck,	CK_AM33XX),
+	CLK(NULL,	"timer_32k_ck",		&clkdiv32k_ick,	CK_AM33XX),
+	CLK(NULL,	"timer_sys_ck",		&sys_clkin_ck,	CK_AM33XX),
 };
 
 int __init am33xx_clk_init(void)
-- 
1.7.9.5

[PATCH] ARM: AM33XX: Fix configuration of dmtimer parent clock by dmtimer driver

[Tony Lindgren]

* Jon Hunter <jon-hunter@ti.com> [121017 11:57]:
> From: Vaibhav Hiremath <hvaibhav@ti.com>
> 
> Add dmtimer clock aliases for AM33XX devices so that the parent clock for
> the dmtimer can be set correctly by the dmtimer driver. Without these clock
> aliases the dmtimer driver will fail to find the parent clocks for the dmtimer.
> 
> Verified that DMTIMERs can be successfully requested on AM335x beagle bone.
> 
> Original patch was provided by Vaibhav Hiremath [1]. Changelog and
> additional verification performed by Jon Hunter.
> 
> [1] http://marc.info/?l=linux-omap&m=134693631608018&w=2
> 
> Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
> Signed-off-by: Jon Hunter <jon-hunter@ti.com>
> Tested-by: Jon Hunter <jon-hunter@ti.com>

Thanks applying into omap-for-v3.7-rc2/fixes.

Regards,

Tony

> ---
>  arch/arm/mach-omap2/clock33xx_data.c |    2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/arm/mach-omap2/clock33xx_data.c b/arch/arm/mach-omap2/clock33xx_data.c
> index 114ab4b..1a45d6b 100644
> --- a/arch/arm/mach-omap2/clock33xx_data.c
> +++ b/arch/arm/mach-omap2/clock33xx_data.c
> @@ -1073,6 +1073,8 @@ static struct omap_clk am33xx_clks[] = {
>  	CLK(NULL,	"gfx_fck_div_ck",	&gfx_fck_div_ck,	CK_AM33XX),
>  	CLK(NULL,	"sysclkout_pre_ck",	&sysclkout_pre_ck,	CK_AM33XX),
>  	CLK(NULL,	"clkout2_ck",		&clkout2_ck,	CK_AM33XX),
> +	CLK(NULL,	"timer_32k_ck",		&clkdiv32k_ick,	CK_AM33XX),
> +	CLK(NULL,	"timer_sys_ck",		&sys_clkin_ck,	CK_AM33XX),
>  };
>  
>  int __init am33xx_clk_init(void)
> -- 
> 1.7.9.5
> 
> --
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