[PATCH V3] ARM: tegra: paz00: add clocks required for usb operation
Marc Dietich
marvin24 at gmx.de
Wed Aug 10 07:31:18 EDT 2011
Hi Sergei,
> On 10-08-2011 1:08, Marc Dietrich wrote:
> > These clocks are required for usb operation. pll_p_out4 needs to be set
> > to 24 MHz. The other clocks default to "off" in order to safe some
> > energy.
>
> s/safe/save/
ah yeah, my english needs some polish,
> You didn't sign off on the patch.
and that's even worse. Time for V4 I guess.
Sorry for all the trouble.
Marc
>
> > ---
> >
> > arch/arm/mach-tegra/board-paz00.c | 6 ++++++
> > 1 files changed, 6 insertions(+), 0 deletions(-)
> >
> > diff --git a/arch/arm/mach-tegra/board-paz00.c
> > b/arch/arm/mach-tegra/board- paz00.c
> > index 45111f6..cde36dc 100644
> > --- a/arch/arm/mach-tegra/board-paz00.c
> > +++ b/arch/arm/mach-tegra/board-paz00.c
> > @@ -145,6 +145,12 @@ static __initdata struct tegra_clk_init_table
> > paz00_clk_init_table[] = {
> >
> > /* name parent rate enabled */
> > { "uarta", "pll_p", 216000000, true },
> > { "uartd", "pll_p", 216000000, true },
> >
> > +
> > + { "pll_p_out4", "pll_p", 24000000, true },
> > + { "usbd", "clk_m", 12000000, false },
> > + { "usb2", "clk_m", 12000000, false },
> > + { "usb3", "clk_m", 12000000, false },
> > +
> >
> > { NULL, NULL, 0, 0},
> >
> > };
>
> WBR, Sergei
More information about the linux-arm-kernel
mailing list