Commit f97db262 authored by Lad Prabhakar's avatar Lad Prabhakar Committed by Marc Kleine-Budde

dt-bindings: can: rcar_can: Document r8a774e1 support

Document SoC specific bindings for RZ/G2H (R8A774E1) SoC.
Signed-off-by: default avatarLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: default avatarMarian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Acked-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201005081319.29322-3-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent d131c4b8
...@@ -10,6 +10,7 @@ Required properties: ...@@ -10,6 +10,7 @@ Required properties:
"renesas,can-r8a774a1" if CAN controller is a part of R8A774A1 SoC. "renesas,can-r8a774a1" if CAN controller is a part of R8A774A1 SoC.
"renesas,can-r8a774b1" if CAN controller is a part of R8A774B1 SoC. "renesas,can-r8a774b1" if CAN controller is a part of R8A774B1 SoC.
"renesas,can-r8a774c0" if CAN controller is a part of R8A774C0 SoC. "renesas,can-r8a774c0" if CAN controller is a part of R8A774C0 SoC.
"renesas,can-r8a774e1" if CAN controller is a part of R8A774E1 SoC.
"renesas,can-r8a7778" if CAN controller is a part of R8A7778 SoC. "renesas,can-r8a7778" if CAN controller is a part of R8A7778 SoC.
"renesas,can-r8a7779" if CAN controller is a part of R8A7779 SoC. "renesas,can-r8a7779" if CAN controller is a part of R8A7779 SoC.
"renesas,can-r8a7790" if CAN controller is a part of R8A7790 SoC. "renesas,can-r8a7790" if CAN controller is a part of R8A7790 SoC.
...@@ -38,8 +39,8 @@ Required properties: ...@@ -38,8 +39,8 @@ Required properties:
- pinctrl-0: pin control group to be used for this controller. - pinctrl-0: pin control group to be used for this controller.
- pinctrl-names: must be "default". - pinctrl-names: must be "default".
Required properties for R8A774A1, R8A774B1, R8A774C0, R8A7795, R8A7796, Required properties for R8A774A1, R8A774B1, R8A774C0, R8A774E1, R8A7795,
R8A77965, R8A77990, and R8A77995: R8A7796, R8A77965, R8A77990, and R8A77995:
For the denoted SoCs, "clkp2" can be CANFD clock. This is a div6 clock and can For the denoted SoCs, "clkp2" can be CANFD clock. This is a div6 clock and can
be used by both CAN and CAN FD controller at the same time. It needs to be be used by both CAN and CAN FD controller at the same time. It needs to be
scaled to maximum frequency if any of these controllers use it. This is done scaled to maximum frequency if any of these controllers use it. This is done
......
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