Re: [PATCH] arm: omap: hwmod: make *phy_48m* as the main_clk of ocp2scp

[Felipe Balbi]

Hi,

On Mon, Jul 02, 2012 at 02:25:37PM +0530, Kishon Vijay Abraham I wrote:
> Made *ocp2scp_usb_phy_phy_48m* as the main_clk for ocp2scp.
> Since this ocp2scp module does not have any fck but does have a
> single opt_clock, it is added as the main_clk for ocp2scp. Also
> removed phy_48m as the optional clock since it is now made as the
> main clock.

Just one comment here, you failed to note what good does it do from the
driver perspective, other than that, you can add my Reviewed-by as below

> Cc: Benoît Cousson <b-cous...@ti.com>
> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com>

FWIW:

Reviewed-by: Felipe Balbi <ba...@ti.com>

> ---
> Changes from [RFC PATCH 1/5] arm: omap: hwmod: make *phy_48m* as the main_clk
> of ocp2scp:
> * Removed *ocp2scp_usb_phy_phy_48m* as the optional functional clock
> 
>  arch/arm/mach-omap2/omap_hwmod_44xx_data.c |    7 +------
>  1 files changed, 1 insertions(+), 6 deletions(-)
> 
> diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c 
> b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
> index f30e861..17cf933 100644
> --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
> +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
> @@ -2504,14 +2504,11 @@ static struct omap_hwmod_class 
> omap44xx_ocp2scp_hwmod_class = {
>  };
>  
>  /* ocp2scp_usb_phy */
> -static struct omap_hwmod_opt_clk ocp2scp_usb_phy_opt_clks[] = {
> -     { .role = "phy_48m", .clk = "ocp2scp_usb_phy_phy_48m" },
> -};
> -
>  static struct omap_hwmod omap44xx_ocp2scp_usb_phy_hwmod = {
>       .name           = "ocp2scp_usb_phy",
>       .class          = &omap44xx_ocp2scp_hwmod_class,
>       .clkdm_name     = "l3_init_clkdm",
> +     .main_clk       = "ocp2scp_usb_phy_phy_48m",
>       .prcm = {
>               .omap4 = {
>                       .clkctrl_offs = 
> OMAP4_CM_L3INIT_USBPHYOCP2SCP_CLKCTRL_OFFSET,
> @@ -2519,8 +2516,6 @@ static struct omap_hwmod omap44xx_ocp2scp_usb_phy_hwmod 
> = {
>                       .modulemode   = MODULEMODE_HWCTRL,
>               },
>       },
> -     .opt_clks       = ocp2scp_usb_phy_opt_clks,
> -     .opt_clks_cnt   = ARRAY_SIZE(ocp2scp_usb_phy_opt_clks),
>  };
>  
>  /*
> -- 
> 1.7.5.4
> 

-- 
balbi

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