Messages in this thread Patch in this message | | | From | Daniel Palmer <> | Subject | [PATCH 3/4] ARM: dts: mstar: Switch pm_uart to mstar,msc313-uart | Date | Thu, 24 Mar 2022 21:44:01 +0900 |
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The UART used in these SoCs is actually a variant of the dw apb uart. Now there is a compatible string in that driver to handle the quirks switch the compatible for pm_uart over to mstar,msc313-uart.
Signed-off-by: Daniel Palmer <daniel@0x0f.com> --- arch/arm/boot/dts/mstar-v7.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/mstar-v7.dtsi b/arch/arm/boot/dts/mstar-v7.dtsi index c26ba9b7b6dd..8464a8f1b136 100644 --- a/arch/arm/boot/dts/mstar-v7.dtsi +++ b/arch/arm/boot/dts/mstar-v7.dtsi @@ -175,7 +175,7 @@ gpio: gpio@207800 { }; pm_uart: uart@221000 { - compatible = "ns16550a"; + compatible = "mstar,msc313-uart", "snps,dw-apb-uart"; reg = <0x221000 0x100>; reg-shift = <3>; interrupts-extended = <&intc_irq GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; -- 2.35.1
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