[PATCH 0/2] ARM: dts: rockchip: fix some interrupts on rk3288

[PATCH 0/2] ARM: dts: rockchip: fix some interrupts on rk3288

[John Keeping]

None of these are used by drivers so these don't fix any bugs but maybe
they'll save someone debugging time in the future.

John Keeping (2):
  ARM: dts: rockchip: fix MIPI interrupt on rk3288
  ARM: dts: rockchip: fix audio interrupts on rk3288

 arch/arm/boot/dts/rk3288.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

-- 
2.7.0.226.gfe986fe

[PATCH 1/2] ARM: dts: rockchip: fix MIPI interrupt on rk3288

[John Keeping]

This isn't currently used by the driver but the correct value is 19
since DSIHOST0 is 51 in the TRM and the GIC offset requires 32 to be
subtracted.

Signed-off-by: John Keeping <john@metanate.com>
---
 arch/arm/boot/dts/rk3288.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index c75914b..5597105 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -857,7 +857,7 @@
 	mipi_dsi: mipi@ff960000 {
 		compatible = "rockchip,rk3288-mipi-dsi", "snps,dw-mipi-dsi";
 		reg = <0xff960000 0x4000>;
-		interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&cru SCLK_MIPIDSI_24M>, <&cru PCLK_MIPI_DSI0>;
 		clock-names = "ref", "pclk";
 		rockchip,grf = <&grf>;
-- 
2.7.0.226.gfe986fe

[PATCH 2/2] ARM: dts: rockchip: fix audio interrupts on rk3288

[John Keeping]

These must be translated from the values in the TRM by subtracting 32,
which has not been done.  The SPDIF interrupt is also off-by-one.

Signed-off-by: John Keeping <john-HooS5bfzL4hWk0Htik3J/w@public.gmane.org>
---
 arch/arm/boot/dts/rk3288.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 5597105..a82d4b1 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -758,7 +758,7 @@
 		clocks = <&cru HCLK_SPDIF8CH>, <&cru SCLK_SPDIF8CH>;
 		dmas = <&dmac_bus_s 3>;
 		dma-names = "tx";
-		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&spdif_tx>;
 		rockchip,grf = <&grf>;
@@ -768,7 +768,7 @@
 	i2s: i2s@ff890000 {
 		compatible = "rockchip,rk3288-i2s", "rockchip,rk3066-i2s";
 		reg = <0xff890000 0x10000>;
-		interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		dmas = <&dmac_bus_s 0>, <&dmac_bus_s 1>;
-- 
2.7.0.226.gfe986fe

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Re: [PATCH 0/2] ARM: dts: rockchip: fix some interrupts on rk3288

[Heiko Stuebner]

Am Dienstag, 23. Februar 2016, 13:40:58 schrieb John Keeping:
> None of these are used by drivers so these don't fix any bugs but maybe
> they'll save someone debugging time in the future.
> 
> John Keeping (2):
>   ARM: dts: rockchip: fix MIPI interrupt on rk3288
>   ARM: dts: rockchip: fix audio interrupts on rk3288

applied both to my dts32 branch for 4.6 after verifying against the TRM as 
well.

Thanks for catching these
Heiko