From: Uwe Kleine-König u.kleine-koenig@pengutronix.de

Commit d50f4630c2e1 ("arm: dts: Remove p1010-flexcan compatible from imx series dts") removed the fallback compatible "fsl,p1010-flexcan" from the imx device trees. As the flexcan cores on i.MX25, i.MX35 and i.MX53 are identical, introduce the first as fallback for the two latter ones.

Fixes: d50f4630c2e1 ("arm: dts: Remove p1010-flexcan compatible from imx series dts") Signed-off-by: Uwe Kleine-König u.kleine-koenig@pengutronix.de Cc: linux-stable stable@vger.kernel.org # >= v4.16 Signed-off-by: Marc Kleine-Budde mkl@pengutronix.de --- arch/arm/boot/dts/imx35.dtsi | 4 ++-- arch/arm/boot/dts/imx53.dtsi | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx35.dtsi b/arch/arm/boot/dts/imx35.dtsi index bf343195697e..54111ed218b1 100644 --- a/arch/arm/boot/dts/imx35.dtsi +++ b/arch/arm/boot/dts/imx35.dtsi @@ -303,7 +303,7 @@ };

can1: can@53fe4000 { - compatible = "fsl,imx35-flexcan"; + compatible = "fsl,imx35-flexcan", "fsl,imx25-flexcan"; reg = <0x53fe4000 0x1000>; clocks = <&clks 33>, <&clks 33>; clock-names = "ipg", "per"; @@ -312,7 +312,7 @@ };

can2: can@53fe8000 { - compatible = "fsl,imx35-flexcan"; + compatible = "fsl,imx35-flexcan", "fsl,imx25-flexcan"; reg = <0x53fe8000 0x1000>; clocks = <&clks 34>, <&clks 34>; clock-names = "ipg", "per"; diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi index 7d647d043f52..3d65c0192f69 100644 --- a/arch/arm/boot/dts/imx53.dtsi +++ b/arch/arm/boot/dts/imx53.dtsi @@ -551,7 +551,7 @@ };

can1: can@53fc8000 { - compatible = "fsl,imx53-flexcan"; + compatible = "fsl,imx53-flexcan", "fsl,imx25-flexcan"; reg = <0x53fc8000 0x4000>; interrupts = <82>; clocks = <&clks IMX5_CLK_CAN1_IPG_GATE>, @@ -561,7 +561,7 @@ };

can2: can@53fcc000 { - compatible = "fsl,imx53-flexcan"; + compatible = "fsl,imx53-flexcan", "fsl,imx25-flexcan"; reg = <0x53fcc000 0x4000>; interrupts = <83>; clocks = <&clks IMX5_CLK_CAN2_IPG_GATE>,