| Message ID | 20180523114340.10216-1-marek.vasut+renesas@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Marek, On Wed, May 23, 2018 at 1:43 PM, Marek Vasut <marek.vasut@gmail.com> wrote: > Add PMIC nodes to Porter and connect CPU DVFS supply. There is > one DA9063L and one DA9210 on Porter, the only difference from > the other boards is that DA9063L is at I2C address 0x5a rather > than 0x58 . Ah, so porter needs the regulator quirk, too. > Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert
On 05/23/2018 01:52 PM, Geert Uytterhoeven wrote: > Hi Marek, Hi, > On Wed, May 23, 2018 at 1:43 PM, Marek Vasut <marek.vasut@gmail.com> wrote: >> Add PMIC nodes to Porter and connect CPU DVFS supply. There is >> one DA9063L and one DA9210 on Porter, the only difference from >> the other boards is that DA9063L is at I2C address 0x5a rather >> than 0x58 . > > Ah, so porter needs the regulator quirk, too. Most of the boards do in fact, they just miss the regulator nodes. Silk to from what I can test locally. >> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> > > Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> > > Gr{oetje,eeting}s, > > Geert >
On Wed, May 23, 2018 at 01:52:32PM +0200, Geert Uytterhoeven wrote: > Hi Marek, > > On Wed, May 23, 2018 at 1:43 PM, Marek Vasut <marek.vasut@gmail.com> wrote: > > Add PMIC nodes to Porter and connect CPU DVFS supply. There is > > one DA9063L and one DA9210 on Porter, the only difference from > > the other boards is that DA9063L is at I2C address 0x5a rather > > than 0x58 . > > Ah, so porter needs the regulator quirk, too. > > > Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> > > Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Thanks, applied.
diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/r8a7791-porter.dts index a01101b49d99..5f77d73d7462 100644 --- a/arch/arm/boot/dts/r8a7791-porter.dts +++ b/arch/arm/boot/dts/r8a7791-porter.dts @@ -375,10 +375,43 @@ clock-frequency = <400000>; }; +&i2c6 { + status = "okay"; + clock-frequency = <100000>; + + pmic@5a { + compatible = "dlg,da9063l"; + reg = <0x5a>; + interrupt-parent = <&irqc0>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + + wdt { + compatible = "dlg,da9063-watchdog"; + }; + }; + + vdd_dvfs: regulator@68 { + compatible = "dlg,da9210"; + reg = <0x68>; + interrupt-parent = <&irqc0>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + }; +}; + &sata0 { status = "okay"; }; +&cpu0 { + cpu0-supply = <&vdd_dvfs>; +}; + /* composite video input */ &vin0 { status = "okay";
Add PMIC nodes to Porter and connect CPU DVFS supply. There is one DA9063L and one DA9210 on Porter, the only difference from the other boards is that DA9063L is at I2C address 0x5a rather than 0x58 . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: Simon Horman <horms+renesas@verge.net.au> Cc: Wolfram Sang <wsa+renesas@sang-engineering.com> Cc: linux-renesas-soc@vger.kernel.org --- arch/arm/boot/dts/r8a7791-porter.dts | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+)