[PATCH] arm64: dts: draak: Add serial console pins

[PATCH] arm64: dts: draak: Add serial console pins

[Geert Uytterhoeven]

Add pin control for SCIF2.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
To be applied after v4.14-rc1, when commit 794a6711764658a1 ("pinctrl:
sh-pfc: Initial R8A77995 PFC support") has hit mainline.

Else the serial console will fail, reporting (on earlycon):

    sh-sci e6e88000.serial: could not find pctldev for node /soc/pin-controller at e6060000/scif2, deferring probe
---
 arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index d144370051d559fc..19c5462d8b678bde 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -36,7 +36,18 @@
 	clock-frequency = <48000000>;
 };
 
+&pfc {
+	scif2_pins: scif2 {
+		groups = "scif2_data";
+		function = "scif2";
+	};
+
+};
+
 &scif2 {
+	pinctrl-0 = <&scif2_pins>;
+	pinctrl-names = "default";
+
 	status = "okay";
 };
 
-- 
2.7.4

[PATCH] arm64: dts: draak: Add serial console pins

[Simon Horman]

On Mon, Aug 28, 2017 at 11:26:10AM +0200, Geert Uytterhoeven wrote:
> Add pin control for SCIF2.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
> To be applied after v4.14-rc1, when commit 794a6711764658a1 ("pinctrl:
> sh-pfc: Initial R8A77995 PFC support") has hit mainline.
> 
> Else the serial console will fail, reporting (on earlycon):
> 
>     sh-sci e6e88000.serial: could not find pctldev for node /soc/pin-controller at e6060000/scif2, deferring probe

Thanks, please ping me once that has happened.
In the meantime I have marked this patch as deferred.

[PATCH] arm64: dts: draak: Add serial console pins

[Geert Uytterhoeven]

On Wed, Aug 30, 2017 at 8:44 AM, Simon Horman <horms@verge.net.au> wrote:
> On Mon, Aug 28, 2017 at 11:26:10AM +0200, Geert Uytterhoeven wrote:
>> Add pin control for SCIF2.
>>
>> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
>> ---
>> To be applied after v4.14-rc1, when commit 794a6711764658a1 ("pinctrl:
>> sh-pfc: Initial R8A77995 PFC support") has hit mainline.
>>
>> Else the serial console will fail, reporting (on earlycon):
>>
>>     sh-sci e6e88000.serial: could not find pctldev for node /soc/pin-controller at e6060000/scif2, deferring probe
>
> Thanks, please ping me once that has happened.
> In the meantime I have marked this patch as deferred.

Ping...

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

[PATCH] arm64: dts: draak: Add serial console pins

[Simon Horman]

On Tue, Sep 19, 2017 at 11:13:25AM +0200, Geert Uytterhoeven wrote:
> On Wed, Aug 30, 2017 at 8:44 AM, Simon Horman <horms@verge.net.au> wrote:
> > On Mon, Aug 28, 2017 at 11:26:10AM +0200, Geert Uytterhoeven wrote:
> >> Add pin control for SCIF2.
> >>
> >> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> >> ---
> >> To be applied after v4.14-rc1, when commit 794a6711764658a1 ("pinctrl:
> >> sh-pfc: Initial R8A77995 PFC support") has hit mainline.
> >>
> >> Else the serial console will fail, reporting (on earlycon):
> >>
> >>     sh-sci e6e88000.serial: could not find pctldev for node /soc/pin-controller at e6060000/scif2, deferring probe
> >
> > Thanks, please ping me once that has happened.
> > In the meantime I have marked this patch as deferred.
> 
> Ping...

Thanks, applied.