| Message ID | 1399528808-6920-5-git-send-email-sourav.poddar@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
* Sourav Poddar <sourav.poddar@ti.com> [140507 23:01]: > Add device tree nodes and pinmux for hdq/1wire on > am43x epos evm. Picking this too. The hwmod changes should go through Paul, and the driver changes through the driver list. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index 36d523a..5f7c167 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -735,6 +735,16 @@ #size-cells = <1>; status = "disabled"; }; + + hdq: hdq@48347000 { + compatible = "ti,am43xx-hdq"; + reg = <0x48347000 0x1000>; + interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&func_12m_clk>; + clock-names = "fck"; + ti,hwmods = "hdq1w"; + status = "disabled"; + }; }; }; diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index 167dbc8..e71ef1c 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -138,6 +138,12 @@ 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ >; }; + + hdq_pins: pinmux_hdq_pins { + pinctrl-single,pins = < + 0x234 (PIN_INPUT_PULLUP | MUX_MODE1) /* cam1_wen.hdq_gpio */ + >; + }; }; matrix_keypad: matrix_keypad@0 { @@ -367,3 +373,9 @@ pinctrl-0 = <&spi1_pins>; status = "okay"; }; + +&hdq { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&hdq_pins>; +};
Add device tree nodes and pinmux for hdq/1wire on am43x epos evm. Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> --- arch/arm/boot/dts/am4372.dtsi | 10 ++++++++++ arch/arm/boot/dts/am43x-epos-evm.dts | 12 ++++++++++++ 2 files changed, 22 insertions(+)