On 16/08/16 14:15, Thierry Reding wrote: > * PGP Signed by an unknown key > > On Tue, Aug 09, 2016 at 04:21:21PM +0100, Jon Hunter wrote: >> The Tegra210 Smaug includes the Realtek RT5677 audio codec, Nuvoton >> NAU8825 headset codec and the Maxim MAX98357a audio amplifier. Add >> the nodes for these devices for the Tegra210 Smaug. >> >> Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx> >> --- >> arch/arm64/boot/dts/nvidia/tegra210-smaug.dts | 44 +++++++++++++++++++++++++++ >> 1 file changed, 44 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts >> index 2c4672527d75..8cdd71f4d9ba 100644 >> --- a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts >> +++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts >> @@ -1562,6 +1562,45 @@ >> }; >> }; >> >> + i2c@7000d100 { >> + status = "okay"; >> + clock-frequency = <400000>; >> + >> + nau8825@1a { >> + compatible = "nuvoton,nau8825"; >> + reg = <0x1a>; >> + interrupt-parent = <&gpio>; >> + interrupts = <TEGRA_GPIO(E, 6) IRQ_TYPE_LEVEL_LOW>; > > Any reason why this uses the interrupt-parent and interrupts properties, > whereas... > >> + clocks = <&tegra_car TEGRA210_CLK_CLK_OUT_2>; >> + clock-names = "mclk"; >> + >> + nuvoton,jkdet-enable; >> + nuvoton,jkdet-polarity = <GPIO_ACTIVE_LOW>; >> + nuvoton,vref-impedance = <2>; >> + nuvoton,micbias-voltage = <6>; >> + nuvoton,sar-threshold-num = <4>; >> + nuvoton,sar-threshold = <0xc 0x1e 0x38 0x60>; >> + nuvoton,sar-hysteresis = <1>; >> + nuvoton,sar-voltage = <0>; >> + nuvoton,sar-compare-time = <0>; >> + nuvoton,sar-sampling-time = <0>; >> + nuvoton,short-key-debounce = <2>; >> + nuvoton,jack-insert-debounce = <7>; >> + nuvoton,jack-eject-debounce = <7>; >> + status = "okay"; >> + }; >> + >> + audio-codec@2d { >> + compatible = "realtek,rt5677"; >> + reg = <0x2d>; >> + interrupts-extended = <&gpio TEGRA_GPIO(X, 0) IRQ_TYPE_LEVEL_HIGH>; > > ... this uses interrupts-extended? I'd like these to be consistent, and > I'm slightly leaning towards the former. Any objections if I change that > while applying? Good catch. I must have inherited this from the chrome-os 3.18 kernel. I agree that it is best to be consistent here. So please update when applying. Thanks Jon -- nvpublic -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html