diff options
| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-08-31 18:38:14 +0200 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-09-26 16:45:51 +0200 |
| commit | b38f6aa4b60a1fcc41f5c469981f8f62d6070ee3 (patch) | |
| tree | 69096a8a797507b32ed8d273751db3b29433e074 /arch/arm/boot/dts/tegra30-apalis.dtsi | |
| parent | b4cfc776657b85675cbfc05c191363f78b55fd75 (diff) | |
ARM: tegra: apalis_t30: fix mcp2515 can controller interrupt polarity
Fix the MCP2515 SPI CAN controller interrupt polarity which according
to its datasheet defaults to low-active aka falling edge.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra30-apalis.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/tegra30-apalis.dtsi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi index a31b112f631d..e44b2bce6736 100644 --- a/arch/arm/boot/dts/tegra30-apalis.dtsi +++ b/arch/arm/boot/dts/tegra30-apalis.dtsi @@ -1039,7 +1039,7 @@ reg = <1>; clocks = <&clk16m>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_RISING>; + interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_EDGE_FALLING>; spi-max-frequency = <10000000>; }; }; @@ -1054,7 +1054,7 @@ reg = <0>; clocks = <&clk16m>; interrupt-parent = <&gpio>; - interrupts = <TEGRA_GPIO(W, 2) IRQ_TYPE_EDGE_RISING>; + interrupts = <TEGRA_GPIO(W, 2) IRQ_TYPE_EDGE_FALLING>; spi-max-frequency = <10000000>; }; }; |