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arm64: dts: imx8mp: remove fallback compatible string for FlexCAN 

FlexCAN on i.MX8MP is not derived from i.MX6Q, instead reuses from
i.MX8QM with extra ECC added and default is enabled, so that the FlexCAN
would be put into freeze mode without FLEXCAN_QUIRK_DISABLE_MECR quirk.

This patch removes "fsl,imx6q-flexcan" fallback compatible string since
it's not compatible with the i.MX6Q.

Link: https://lore.kernel.org/r/20210719073437.32078-1-qiangqing.zhang@nxp.com
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Joakim Zhang 2021-07-19 15:34:37 +08:00 committed by Marc Kleine-Budde
parent 5aa1959d18
commit f5d156c7bf
1 changed files with 2 additions and 2 deletions
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4
arch/arm64/boot/dts/freescale/imx8mp.dtsi
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@ -579,7 +579,7 @@
}; };
flexcan1: can@308c0000 { flexcan1: can@308c0000 {
compatible = "fsl,imx8mp-flexcan", "fsl,imx6q-flexcan"; compatible = "fsl,imx8mp-flexcan";
reg = <0x308c0000 0x10000>; reg = <0x308c0000 0x10000>;
interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>; interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MP_CLK_IPG_ROOT>, clocks = <&clk IMX8MP_CLK_IPG_ROOT>,
@ -594,7 +594,7 @@
}; };
flexcan2: can@308d0000 { flexcan2: can@308d0000 {
compatible = "fsl,imx8mp-flexcan", "fsl,imx6q-flexcan"; compatible = "fsl,imx8mp-flexcan";
reg = <0x308d0000 0x10000>; reg = <0x308d0000 0x10000>;
interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>; interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MP_CLK_IPG_ROOT>, clocks = <&clk IMX8MP_CLK_IPG_ROOT>,