diff mbox series

[03/12] arm64: dts: renesas: r9a07g054: Fillup the CANFD stub node

Message ID 20220227203744.18355-4-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
State Mainlined
Commit 9e184cd457e4593701a967e408eb36d635a343e5
Delegated to: Geert Uytterhoeven
Headers show
Series Renesas RZ/V2L add support for SDHI/CANFD/I2C/OSTM/USB2/SBC/RSPI/WDT/SSI | expand

Commit Message

Prabhakar Feb. 27, 2022, 8:37 p.m. UTC 
Fillup the CANFD stub node in RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 arch/arm64/boot/dts/renesas/r9a07g054.dtsi | 31 +++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

Comments

Geert Uytterhoeven March 1, 2022, 9:32 a.m. UTC | #1 
On Sun, Feb 27, 2022 at 9:38 PM Lad Prabhakar
<prabhakar.mahadev-lad.rj@bp.renesas.com> wrote:
> Fillup the CANFD stub node in RZ/V2L (R9A07G054) SoC DTSI.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.19.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

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
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
index 0b0e924e28ae..6e89bd126788 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
@@ -234,8 +234,37 @@ 
 		};
 
 		canfd: can@10050000 {
+			compatible = "renesas,r9a07g054-canfd", "renesas,rzg2l-canfd";
 			reg = <0 0x10050000 0 0x8000>;
-			/* place holder */
+			interrupts = <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "g_err", "g_recc",
+					  "ch0_err", "ch0_rec", "ch0_trx",
+					  "ch1_err", "ch1_rec", "ch1_trx";
+			clocks = <&cpg CPG_MOD R9A07G054_CANFD_PCLK>,
+				 <&cpg CPG_CORE R9A07G054_CLK_P0_DIV2>,
+				 <&can_clk>;
+			clock-names = "fck", "canfd", "can_clk";
+			assigned-clocks = <&cpg CPG_CORE R9A07G054_CLK_P0_DIV2>;
+			assigned-clock-rates = <50000000>;
+			resets = <&cpg R9A07G054_CANFD_RSTP_N>,
+				 <&cpg R9A07G054_CANFD_RSTC_N>;
+			reset-names = "rstp_n", "rstc_n";
+			power-domains = <&cpg>;
+			status = "disabled";
+
+			channel0 {
+				status = "disabled";
+			};
+			channel1 {
+				status = "disabled";
+			};
 		};
 
 		i2c0: i2c@10058000 {