From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Mon, 13 May 2024 10:30:14 +0000 Subject: [PATCH] modify sin led gpio --- kernel/Documentation/devicetree/bindings/net/can/rcar_can.txt | 29 ++++++++++++++++++++--------- 1 files changed, 20 insertions(+), 9 deletions(-) diff --git a/kernel/Documentation/devicetree/bindings/net/can/rcar_can.txt b/kernel/Documentation/devicetree/bindings/net/can/rcar_can.txt index 94a7f33..6a59563 100644 --- a/kernel/Documentation/devicetree/bindings/net/can/rcar_can.txt +++ b/kernel/Documentation/devicetree/bindings/net/can/rcar_can.txt @@ -2,8 +2,15 @@ ------------------------------------------------- Required properties: -- compatible: "renesas,can-r8a7743" if CAN controller is a part of R8A7743 SoC. +- compatible: "renesas,can-r8a7742" if CAN controller is a part of R8A7742 SoC. + "renesas,can-r8a7743" if CAN controller is a part of R8A7743 SoC. + "renesas,can-r8a7744" if CAN controller is a part of R8A7744 SoC. "renesas,can-r8a7745" if CAN controller is a part of R8A7745 SoC. + "renesas,can-r8a77470" if CAN controller is a part of R8A77470 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-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. @@ -13,10 +20,14 @@ "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,can-r8a77965" if CAN controller is a part of R8A77965 SoC. + "renesas,can-r8a77990" if CAN controller is a part of R8A77990 SoC. + "renesas,can-r8a77995" if CAN controller is a part of R8A77995 SoC. "renesas,rcar-gen1-can" for a generic R-Car Gen1 compatible device. "renesas,rcar-gen2-can" for a generic R-Car Gen2 or RZ/G1 compatible device. - "renesas,rcar-gen3-can" for a generic R-Car Gen3 compatible device. + "renesas,rcar-gen3-can" for a generic R-Car Gen3 or RZ/G2 + compatible device. When compatible with the generic version, nodes must list the SoC-specific version corresponding to the platform first followed by the generic version. @@ -24,15 +35,15 @@ - reg: physical base address and size of the R-Car CAN register map. - interrupts: interrupt specifier for the sole interrupt. - clocks: phandles and clock specifiers for 3 CAN clock inputs. -- clock-names: 3 clock input name strings: "clkp1", "clkp2", "can_clk". +- clock-names: 3 clock input name strings: "clkp1", "clkp2", and "can_clk". - pinctrl-0: pin control group to be used for this controller. - pinctrl-names: must be "default". -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 +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 using the below properties: - assigned-clocks: phandle of clkp2(CANFD) clock. @@ -42,7 +53,7 @@ - renesas,can-clock-select: R-Car CAN Clock Source Select. Valid values are: <0x0> (default) : Peripheral clock (clkp1) <0x1> : Peripheral clock (clkp2) - <0x3> : Externally input clock + <0x3> : External input clock Example ------- -- Gitblit v1.6.2