From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Paterson Subject: [PATCH v2 1/2] can: rcar_can: Add r8a7796 support Date: Thu, 24 Nov 2016 16:11:56 +0000 Message-ID: <1480003917-3953-2-git-send-email-chris.paterson2@renesas.com> References: <1479903243-1860-1-git-send-email-chris.paterson2@renesas.com> <1480003917-3953-1-git-send-email-chris.paterson2@renesas.com> Cc: Wolfgang Grandegger , Rob Herring , Mark Rutland , Geert Uytterhoeven , Simon Horman , Ramesh Shanmugasundaram , linux-can-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Chris Paterson To: Marc Kleine-Budde Return-path: In-Reply-To: <1480003917-3953-1-git-send-email-chris.paterson2-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org Signed-off-by: Chris Paterson Reviewed-by: Geert Uytterhoeven Acked-by: Marc Kleine-Budde --- Documentation/devicetree/bindings/net/can/rcar_can.txt | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/net/can/rcar_can.txt b/Documentation/devicetree/bindings/net/can/rcar_can.txt index 8d40ab2..06bb7cc 100644 --- a/Documentation/devicetree/bindings/net/can/rcar_can.txt +++ b/Documentation/devicetree/bindings/net/can/rcar_can.txt @@ -10,6 +10,7 @@ Required properties: "renesas,can-r8a7793" if CAN controller is a part of R8A7793 SoC. "renesas,can-r8a7794" if CAN controller is a part of R8A7794 SoC. "renesas,can-r8a7795" if CAN controller is a part of R8A7795 SoC. + "renesas,can-r8a7796" if CAN controller is a part of R8A7796 SoC. "renesas,rcar-gen1-can" for a generic R-Car Gen1 compatible device. "renesas,rcar-gen2-can" for a generic R-Car Gen2 compatible device. "renesas,rcar-gen3-can" for a generic R-Car Gen3 compatible device. @@ -24,11 +25,12 @@ Required properties: - pinctrl-0: pin control group to be used for this controller. - pinctrl-names: must be "default". -Required properties for "renesas,can-r8a7795" compatible: -In R8A7795 SoC, "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 using -the below properties. +Required properties for "renesas,can-r8a7795" and "renesas,can-r8a7796" +compatible: +In R8A7795 and R8A7796 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 +using the below properties: - assigned-clocks: phandle of clkp2(CANFD) clock. - assigned-clock-rates: maximum frequency of this clock. -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html