lkml.org 
[lkml]   [2019]   [Sep]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH 1/5] clk: qcom: gcc: limit GPLL0_AO_OUT operating frequency
Date
Quoting Jorge Ramirez (2019-09-05 00:30:42)
> On 8/26/19 18:45, Jorge Ramirez-Ortiz wrote:
> > Limit the GPLL0_AO_OUT_MAIN operating frequency as per its hardware
> > specifications.
> >
> > Co-developed-by: Niklas Cassel <niklas.cassel@linaro.org>
> > Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
> > Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
> > Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> > Acked-by: Stephen Boyd <sboyd@kernel.org>
> > ---
> > drivers/clk/qcom/clk-alpha-pll.c | 8 ++++++++
> > drivers/clk/qcom/clk-alpha-pll.h | 1 +
> > drivers/clk/qcom/gcc-qcs404.c | 2 +-
> > 3 files changed, 10 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
> > index 055318f97991..9228b7b1f56e 100644
> > --- a/drivers/clk/qcom/clk-alpha-pll.c
> > +++ b/drivers/clk/qcom/clk-alpha-pll.c
> > @@ -878,6 +878,14 @@ static long clk_trion_pll_round_rate(struct clk_hw *hw, unsigned long rate,
> > return clamp(rate, min_freq, max_freq);
> > }
> >
> > +const struct clk_ops clk_alpha_pll_fixed_ops = {
> > + .enable = clk_alpha_pll_enable,
> > + .disable = clk_alpha_pll_disable,
> > + .is_enabled = clk_alpha_pll_is_enabled,
> > + .recalc_rate = clk_alpha_pll_recalc_rate,
> > +};
> > +EXPORT_SYMBOL_GPL(clk_alpha_pll_fixed_ops);
> > +
> > const struct clk_ops clk_alpha_pll_ops = {
> > .enable = clk_alpha_pll_enable,
> > .disable = clk_alpha_pll_disable,
> > diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h
> > index 15f27f4b06df..c28eb1a08c0c 100644
> > --- a/drivers/clk/qcom/clk-alpha-pll.h
> > +++ b/drivers/clk/qcom/clk-alpha-pll.h
> > @@ -109,6 +109,7 @@ struct alpha_pll_config {
> > };
> >
> > extern const struct clk_ops clk_alpha_pll_ops;
> > +extern const struct clk_ops clk_alpha_pll_fixed_ops;
> > extern const struct clk_ops clk_alpha_pll_hwfsm_ops;
> > extern const struct clk_ops clk_alpha_pll_postdiv_ops;
> > extern const struct clk_ops clk_alpha_pll_huayra_ops;
> > diff --git a/drivers/clk/qcom/gcc-qcs404.c b/drivers/clk/qcom/gcc-qcs404.c
> > index e12c04c09a6a..567140709c7d 100644
> > --- a/drivers/clk/qcom/gcc-qcs404.c
> > +++ b/drivers/clk/qcom/gcc-qcs404.c
> > @@ -330,7 +330,7 @@ static struct clk_alpha_pll gpll0_ao_out_main = {
> > .parent_names = (const char *[]){ "cxo" },
> > .num_parents = 1,
> > .flags = CLK_IS_CRITICAL,
> > - .ops = &clk_alpha_pll_ops,
> > + .ops = &clk_alpha_pll_fixed_ops,
> > },
> > },
> > };
> >
>
> just a quick follow up, is this series being picked-up?

No cover letter! ;P

Anyway, I'll pick it up.

\
 
 \ /
  Last update: 2019-09-09 12:07    [W:0.140 / U:6.964 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site