2020-09-11 08:37:40

by Prabhakar Mahadev Lad

Subject: [PATCH] ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Add can0 support to camera DB

This patch enables CAN0 interface exposed through connector J4 on the
camera DB.

Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Chris Paterson <[email protected]>
---
arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts | 11 +++++++++++
1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts
index 1479ced50873..961c0f2eeefb 100644
--- a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts
+++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts
@@ -27,6 +27,12 @@
status = "disabled";
};

+&can0 {
+ pinctrl-0 = <&can0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&ether {
pinctrl-0 = <&ether_pins>;
pinctrl-names = "default";
@@ -49,6 +55,11 @@
};

&pfc {
+ can0_pins: can0 {
+ groups = "can0_data_d";
+ function = "can0";
+ };
+
ether_pins: ether {
groups = "eth_mdio", "eth_rmii";
function = "eth";
--
2.17.1

2020-09-14 17:46:22

by Geert Uytterhoeven

Subject: Re: [PATCH] ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Add can0 support to camera DB

On Fri, Sep 11, 2020 at 10:36 AM Lad Prabhakar
<[email protected]> wrote:
> This patch enables CAN0 interface exposed through connector J4 on the
> camera DB.
>
> Signed-off-by: Lad Prabhakar <[email protected]>
> Reviewed-by: Chris Paterson <[email protected]>

Reviewed-by: Geert Uytterhoeven <[email protected]>
i.e. will queue in renesas-devel for v5.10.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]

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