Re: [PATCH 1/7] thermal: mediatek: fix register index error

Michael Kao
2019-02-12T08:20:24Z

On Mon, 2019-02-04 at 18:24 +0100, Matthias Brugger wrote:
>
> On 01/02/2019 08:38, michael.kao@mediatek.com wrote:
> > From: Michael Kao <michael.kao@mediatek.com>
> >
> > The index of msr and adcpnp should match the sensor
> > which belongs to the selected bank in the for loop.
> >
>
> If I get that right, this fixes
> b7cf0053738c ("thermal: Add Mediatek thermal driver for mt2701.")
>
> So please add a fixes tag to the commit.

It is true that the patch is fix b7cf0053738c.
I will add
Fixes: b7cf0053738c ("thermal: Add Mediatek thermal driver for mt2701.")
to the commit message of next version.

> Thanks,
> Matthias
>
> > Signed-off-by: Michael Kao <michael.kao@mediatek.com>
> > ---
> > drivers/thermal/mtk_thermal.c | 6 ++++--
> > 1 file changed, 4 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/thermal/mtk_thermal.c b/drivers/thermal/mtk_thermal.c
> > index 0691f26..f646436 100644
> > --- a/drivers/thermal/mtk_thermal.c
> > +++ b/drivers/thermal/mtk_thermal.c
> > @@ -431,7 +431,8 @@ static int mtk_thermal_bank_temperature(struct mtk_thermal_bank *bank)
> > u32 raw;
> >
> > for (i = 0; i < conf->bank_data[bank->id].num_sensors; i++) {
> > - raw = readl(mt->thermal_base + conf->msr[i]);
> > + raw = readl(mt->thermal_base +
> > + conf->msr[conf->bank_data[bank->id].sensors[i]]);
> >
> > temp = raw_to_mcelsius(mt,
> > conf->bank_data[bank->id].sensors[i],
> > @@ -568,7 +569,8 @@ static void mtk_thermal_init_bank(struct mtk_thermal *mt, int num,
> >
> > for (i = 0; i < conf->bank_data[num].num_sensors; i++)
> > writel(conf->sensor_mux_values[conf->bank_data[num].sensors[i]],
> > - mt->thermal_base + conf->adcpnp[i]);
> > + mt->thermal_base +
> > + conf->adcpnp[conf->bank_data[num].sensors[i]]);
> >
> > writel((1 << conf->bank_data[num].num_sensors) - 1,
> > mt->thermal_base + TEMP_MONCTL0);
> >