From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: Wolfgang Grandegger <wg@grandegger.com>,
Marc Kleine-Budde <mkl@pengutronix.de>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
linux-can@vger.kernel.org, netdev@vger.kernel.org,
devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org
Cc: Geert Uytterhoeven <geert+renesas@glider.be>,
linux-kernel@vger.kernel.org,
Prabhakar <prabhakar.csengg@gmail.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [RESEND PATCH v2 2/2] dt-bindings: can: rcar_can: Document r8a774e1 support
Date: Mon, 5 Oct 2020 09:13:19 +0100 [thread overview]
Message-ID: <20201005081319.29322-3-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <20201005081319.29322-1-prabhakar.mahadev-lad.rj@bp.renesas.com>
Document SoC specific bindings for RZ/G2H (R8A774E1) SoC.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
---
Documentation/devicetree/bindings/net/can/rcar_can.txt | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/can/rcar_can.txt b/Documentation/devicetree/bindings/net/can/rcar_can.txt
index 85c6551b602a..21d6780874cc 100644
--- a/Documentation/devicetree/bindings/net/can/rcar_can.txt
+++ b/Documentation/devicetree/bindings/net/can/rcar_can.txt
@@ -9,6 +9,7 @@ Required properties:
"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-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-r8a7779" if CAN controller is a part of R8A7779 SoC.
"renesas,can-r8a7790" if CAN controller is a part of R8A7790 SoC.
@@ -37,8 +38,8 @@ Required properties:
- pinctrl-0: pin control group to be used for this controller.
- pinctrl-names: must be "default".
-Required properties for R8A774A1, R8A774B1, R8A774C0, R8A7795, R8A7796,
-R8A77965, R8A77990, and R8A77995:
+Required properties for R8A774A1, R8A774B1, R8A774C0, R8A774E1, R8A7795,
+R8A7796, R8A77965, R8A77990, and R8A77995:
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
scaled to maximum frequency if any of these controllers use it. This is done
--
2.17.1
next prev parent reply other threads:[~2020-10-05 8:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-05 8:13 [RESEND PATCH v2 0/2] dt-bindings: can: document R8A774E1 Lad Prabhakar
2020-10-05 8:13 ` [RESEND PATCH v2 1/2] dt-bindings: can: rcar_canfd: Document r8a774e1 support Lad Prabhakar
2020-10-05 8:13 ` Lad Prabhakar [this message]
2020-10-06 19:20 ` [RESEND PATCH v2 0/2] dt-bindings: can: document R8A774E1 Marc Kleine-Budde
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