From: Darren Etheridge <detheridge@xxxxxx> Adding necessary dts nodes to enable vpfe and ov2659 sensor on the correct i2c bus and correct vpfe instance. Signed-off-by: Darren Etheridge <detheridge@xxxxxx> Signed-off-by: Felipe Balbi <balbi@xxxxxx> --- arch/arm/boot/dts/am437x-sk-evm.dts | 63 +++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts index 859ff3d..ca6b4fe 100644 --- a/arch/arm/boot/dts/am437x-sk-evm.dts +++ b/arch/arm/boot/dts/am437x-sk-evm.dts @@ -184,6 +184,46 @@ >; }; + vpfe0_pins_default: vpfe0_pins_default { + pinctrl-single,pins = < + 0x1b0 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_hd mode 0*/ + 0x1b4 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_vd mode 0*/ + 0x1b8 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_field mode 0*/ + 0x1bc (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_wen mode 0*/ + 0x1c0 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_pclk mode 0*/ + 0x1c4 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data8 mode 0*/ + 0x1c8 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data9 mode 0*/ + 0x208 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data0 mode 0*/ + 0x20c (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data1 mode 0*/ + 0x210 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data2 mode 0*/ + 0x214 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data3 mode 0*/ + 0x218 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data4 mode 0*/ + 0x21c (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data5 mode 0*/ + 0x220 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data6 mode 0*/ + 0x224 (PIN_INPUT_PULLUP | MUX_MODE0) /* cam0_data7 mode 0*/ + >; + }; + + vpfe0_pins_sleep: vpfe0_pins_sleep { + pinctrl-single,pins = < + 0x1b0 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x1b4 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x1b8 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x1bc (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x1c0 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x1c4 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x1c8 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x208 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x20c (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x210 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x214 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x218 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x21c (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x220 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + 0x224 (DS0_PULL_UP_DOWN_EN | INPUT_EN | MUX_MODE7) + >; + }; + cpsw_default: cpsw_default { pinctrl-single,pins = < /* Slave 1 */ @@ -611,3 +655,22 @@ &wdt { status = "okay"; }; + + +&vpfe0 { + status = "okay"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&vpfe0_pins_default>; + pinctrl-1 = <&vpfe0_pins_sleep>; + + /* Camera port */ + port { + vpfe0_ep: endpoint { + /* remote-endpoint = <&sensor>; add once we have it */ + if_type = <2>; + bus_width = <8>; + hdpol = <0>; + vdpol = <0>; + }; + }; +}; -- 2.0.0.390.gcb682f8 -- 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