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From:   Conor Dooley <conor@kernel.org>
To:     linux-riscv@lists.infradead.org
Cc:     conor@kernel.org, Conor Dooley <conor.dooley@microchip.com>,
        Daire McNamara <daire.mcnamara@microchip.com>,
        Wolfgang Grandegger <wg@grandegger.com>,
        Marc Kleine-Budde <mkl@pengutronix.de>,
        "David S. Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Paul Walmsley <paul.walmsley@sifive.com>,
        Palmer Dabbelt <palmer@dabbelt.com>,
        Albert Ou <aou@eecs.berkeley.edu>,
        Michael Turquette <mturquette@baylibre.com>,
        Stephen Boyd <sboyd@kernel.org>, linux-can@vger.kernel.org,
        netdev@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org
Subject: [PATCH RESEND v1 7/7] riscv: dts: microchip: add missing CAN bus clocks
Date:   Fri,  8 Dec 2023 17:12:29 +0000
Message-Id: <20231208-resample-selection-3c2c8cecc489@spud>
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From: Conor Dooley <conor.dooley@microchip.com>

The CAN controller on PolarFire SoC has an AHB peripheral clock _and_ a
CAN bus clock. The bus clock was omitted when the binding was written,
but is required for operation. Make up for lost time and add to the DT.

Fixes: 38a71fc04895 ("riscv: dts: microchip: add mpfs's CAN controllers")
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
---
 arch/riscv/boot/dts/microchip/mpfs.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/mpfs.dtsi b/arch/riscv/boot/dts/microchip/mpfs.dtsi
index 266489d43912..4d70df0f908c 100644
--- a/arch/riscv/boot/dts/microchip/mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/mpfs.dtsi
@@ -416,7 +416,7 @@ i2c1: i2c@2010b000 {
 		can0: can@2010c000 {
 			compatible = "microchip,mpfs-can";
 			reg = <0x0 0x2010c000 0x0 0x1000>;
-			clocks = <&clkcfg CLK_CAN0>;
+			clocks = <&clkcfg CLK_CAN0>, <&clkcfg CLK_MSSPLL3>;
 			interrupt-parent = <&plic>;
 			interrupts = <56>;
 			status = "disabled";
@@ -425,7 +425,7 @@ can0: can@2010c000 {
 		can1: can@2010d000 {
 			compatible = "microchip,mpfs-can";
 			reg = <0x0 0x2010d000 0x0 0x1000>;
-			clocks = <&clkcfg CLK_CAN1>;
+			clocks = <&clkcfg CLK_CAN1>, <&clkcfg CLK_MSSPLL3>;
 			interrupt-parent = <&plic>;
 			interrupts = <57>;
 			status = "disabled";
-- 
2.39.2