Subject: [PATCH 1/3] ARM: OMAP4: use CLK_SET_RATE_PARENT for dss_dss_clk

From: [email-masked] (Tony Lindgren)
Date: Thu, 24 Oct 2013 06:42:25 -0700

* Tero Kristo <[email-masked]> [131024 06:32]:
> On 10/24/2013 04:28 PM, Tony Lindgren wrote:
> >* Tero Kristo <[email-masked]> [131024 06:23]:
> >>On 10/24/2013 11:03 AM, Tomi Valkeinen wrote:
> >>>Hi Tony, Tero,
> >>>
> >>>On 09/10/13 16:12, Tomi Valkeinen wrote:
> >>>>Set CLK_SET_RATE_PARENT flag for dss_dss_clk so that the DSS's fclk can
> >>>>be configured without the need to get the parent of the fclk.
> >>>>
> >>>>Signed-off-by: Tomi Valkeinen <[email-masked]>
> >>>>---
> >>>>  arch/arm/mach-omap2/cclock44xx_data.c | 3 ++-
> >>>>  1 file changed, 2 insertions(+), 1 deletion(-)
> >>>>
> >>>>diff --git a/arch/arm/mach-omap2/cclock44xx_data.c b/arch/arm/mach-omap2/cclock44xx_data.c
> >>>>index b237950..ec0dc0b 100644
> >>>>--- a/arch/arm/mach-omap2/cclock44xx_data.c
> >>>>+++ b/arch/arm/mach-omap2/cclock44xx_data.c
> >>>>@@ -830,7 +830,8 @@ DEFINE_CLK_GATE(dss_tv_clk, "extalt_clkin_ck", &extalt_clkin_ck, 0x0,
> >>>>  		OMAP4430_CM_DSS_DSS_CLKCTRL,
> >>>>  		OMAP4430_OPTFCLKEN_TV_CLK_SHIFT, 0x0, NULL);
> >>>>
> >>>>-DEFINE_CLK_GATE(dss_dss_clk, "dpll_per_m5x2_ck", &dpll_per_m5x2_ck, 0x0,
> >>>>+DEFINE_CLK_GATE(dss_dss_clk, "dpll_per_m5x2_ck", &dpll_per_m5x2_ck,
> >>>>+		CLK_SET_RATE_PARENT,
> >>>>  		OMAP4430_CM_DSS_DSS_CLKCTRL, OMAP4430_OPTFCLKEN_DSSCLK_SHIFT,
> >>>>  		0x0, NULL);
> >>>
> >>>I was discussing with Tero about these three patches, and he was ok with
> >>>them being merged.
> >>>
> >>>Tony, it'd be great to have these for 3.13, so that I can start cleaning
> >>>up the DSS driver's fclk management.
> >>
> >>Yea, am ok with these, I can incorporate the changes to my DT clk series.
> >
> >OK. If you have fixes that should go in earlier, please put those into
> >a separate branch.
> 
> This is for Paul I guess, I meant I will do the changes needed for
> the DT series to get same fixes there.

OK, Paul care to take a look and queue or ack if it looks OK to you?

Regards,

Tony