On Thu, Apr 02, 2009 at 07:54:06PM +0530, Rajashekhara, Sudhakar wrote:
> From: Mark A. Greer <[email protected]>
> Sent: Sunday, March 29, 2009 7:37 AM
>
> [...]
>
> >
> > diff --git a/arch/arm/mach-davinci/da830.c b/arch/arm/mach-davinci/da830.c
> > new file mode 100644
> > index 0000000..27c2976
> > --- /dev/null
> > +++ b/arch/arm/mach-davinci/da830.c
>
> [...]
>
> > +static struct clk scr0_ss_clk = {
> > + .name = "scr0_ss",
> > + .parent = &pll0_sysclk2,
> > + .lpsc = DA830_LPSC0_SCR0_SS,
> > + .flags = ALWAYS_ENABLED,
> > +};
> > +
> > +static struct clk scr1_ss_clk = {
> > + .name = "scr1_ss",
> > + .parent = &pll0_sysclk2,
> > + .lpsc = DA830_LPSC0_SCR0_SS,
> > + .flags = ALWAYS_ENABLED,
> > +};
> > +
> > +static struct clk scr2_ss_clk = {
> > + .name = "scr2_ss",
> > + .parent = &pll0_sysclk2,
> > + .lpsc = DA830_LPSC0_SCR0_SS,
> > + .flags = ALWAYS_ENABLED,
> > +};
> > +
>
> LPSC names for SCRx_SS are same here.
Oops, thanks.
> > +static struct clk tpcc_clk = {
> > + .name = "tpcc",
> > + .parent = &pll0_sysclk2,
> > + .lpsc = DA830_LPSC0_TPCC,
> > + .flags = ALWAYS_ENABLED,
> > +};
> > +
>
> LPSC for tpcc (LPSC number ZERO) will not get enabled because of the
> (clk->lpsc) check in davinci_clk_init function in
> arch/arm/mach-davinci/clock.c file. You can add the CLK_PSC flag above along
> with ALWAYS_ENABLED.
Ohhh, missed that. Thanks Sudhakar.
Mark
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