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Commit 5ccaa6ec authored by Darren Etheridge's avatar Darren Etheridge Committed by Tony Lindgren
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ARM: dts: am437x-sk-evm: add VPFE device tree data 



Add device tree nodes and pinmux entries for Video Processing
Front End (VPFE) on am437x sk evm.

Signed-off-by: default avatarDarren Etheridge <detheridge@ti.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
Signed-off-by: default avatarLad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent d890edcd

arch/arm/boot/dts/am437x-sk-evm.dts

+58 −0
Original line number Diff line number Diff line
@@ -190,6 +190,46 @@ 
		>;

	};



	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 */
@@ -636,3 +676,21 @@ 
&cpu {

	cpu0-supply = <&dcdc2>;

};



&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 */

			ti,am437x-vpfe-interface = <0>;

			bus-width = <8>;

			hsync-active = <0>;

			vsync-active = <0>;

		};

	};

};