[PATCH] ARM: dts: stm32: Fix IRQ_TYPE_NONE warnings on stm32mp157c

[Fabrice Gasnier]

On 05/02/2018 03:23 PM, Alexandre Torgue wrote:
> Since commit 83a86fbb5b56 ("irqchip/gic: Loudly complain about
> the use of IRQ_TYPE_NONE"), a warning is raised if IRQ_TYPE_NONE is used.
> So we use IRQ_TYPE_LEVEL_HIGH for usart nodes instead of IRQ_TYPE_NONE.
> 
> Signed-off-by: Alexandre Torgue <alexandre.torgue at st.com>

Hi Alexandre,

Tested-by: Fabrice Gasnier <fabrice.gasnier at st.com>

BR,
Fabrice
> 
> diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
> index 9c1a6c4..d096d06 100644
> --- a/arch/arm/boot/dts/stm32mp157c.dtsi
> +++ b/arch/arm/boot/dts/stm32mp157c.dtsi
> @@ -314,7 +314,7 @@
>  		usart2: serial at 4000e000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x4000e000 0x400>;
> -			interrupts = <GIC_SPI 38 IRQ_TYPE_NONE>;
> +			interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&rcc USART2_K>;
>  			status = "disabled";
>  		};
> @@ -322,7 +322,7 @@
>  		usart3: serial at 4000f000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x4000f000 0x400>;
> -			interrupts = <GIC_SPI 39 IRQ_TYPE_NONE>;
> +			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&rcc USART3_K>;
>  			status = "disabled";
>  		};
> @@ -330,7 +330,7 @@
>  		uart4: serial at 40010000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x40010000 0x400>;
> -			interrupts = <GIC_SPI 52 IRQ_TYPE_NONE>;
> +			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&rcc UART4_K>;
>  			status = "disabled";
>  		};
> @@ -338,7 +338,7 @@
>  		uart5: serial at 40011000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x40011000 0x400>;
> -			interrupts = <GIC_SPI 53 IRQ_TYPE_NONE>;
> +			interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&rcc UART5_K>;
>  			status = "disabled";
>  		};
> @@ -370,7 +370,7 @@
>  		uart7: serial at 40018000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x40018000 0x400>;
> -			interrupts = <GIC_SPI 82 IRQ_TYPE_NONE>;
> +			interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&rcc UART7_K>;
>  			status = "disabled";
>  		};
> @@ -378,7 +378,7 @@
>  		uart8: serial at 40019000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x40019000 0x400>;
> -			interrupts = <GIC_SPI 83 IRQ_TYPE_NONE>;
> +			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&rcc UART8_K>;
>  			status = "disabled";
>  		};
> @@ -428,7 +428,7 @@
>  		usart6: serial at 44003000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x44003000 0x400>;
> -			interrupts = <GIC_SPI 71 IRQ_TYPE_NONE>;
> +			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&rcc USART6_K>;
>  			status = "disabled";
>  		};
> @@ -591,7 +591,7 @@
>  		usart1: serial at 5c000000 {
>  			compatible = "st,stm32h7-uart";
>  			reg = <0x5c000000 0x400>;
> -			interrupts = <GIC_SPI 37 IRQ_TYPE_NONE>;
> +			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&rcc USART1_K>;
>  			status = "disabled";
>  		};
>