nxp,imx-elcdif

Vendor: NXP Semiconductors

Description

NXP i.MX eLCDIF (Enhanced LCD Interface) controller

Properties

Node specific propertiesDeprecated node specific propertiesBase properties

Properties not inherited from the base binding file.

Name	Type	Details
hsync	int	HSYNC pulse width in display clock cycles This property is required.
hfp	int	Horizontal front porch in display clock cycles This property is required.
hbp	int	Horizontal back porch in display clock cycles This property is required.
vsync	int	VSYNC pulse width in display clock cycles This property is required.
vfp	int	Vertical front porch in display clock cycles This property is required.
vbp	int	Vertical back porch in display clock cycles This property is required.
polarity	int	OR'ed value of elcdif_polarity_flags, used to control the signal polarity. 0000 VSYNC active low, HSYNC active low, Drive data on falling edge, Data enable active low. 0001 VSYNC active low, HSYNC active low, Drive data on falling edge, Data enable active high. 0010 VSYNC active low, HSYNC active low, Drive data on rising edge, Data enable active low. 0011 VSYNC active low, HSYNC active low, Drive data on rising edge, Data enable active high. 0100 VSYNC active low, HSYNC active high, Drive data on falling edge, Data enable active low. 0101 VSYNC active low, HSYNC active high, Drive data on falling edge, Data enable active high. 0110 VSYNC active low, HSYNC active high, Drive data on rising edge, Data enable active low. 0111 VSYNC active low, HSYNC active high, Drive data on rising edge, Data enable active high. 1000 VSYNC active high, HSYNC active low, Drive data on falling edge, Data enable active low. 1001 VSYNC active high, HSYNC active low, Drive data on falling edge, Data enable active high. 1010 VSYNC active high, HSYNC active low, Drive data on rising edge, Data enable active low. 1011 VSYNC active high, HSYNC active low, Drive data on rising edge, Data enable active high. 1100 VSYNC active high, HSYNC active high, Drive data on falling edge, Data enable active low. 1101 VSYNC active high, HSYNC active high, Drive data on falling edge, Data enable active high. 1110 VSYNC active high, HSYNC active high, Drive data on rising edge, Data enable active low. 1111 VSYNC active high, HSYNC active high, Drive data on rising edge, Data enable active high. This property is required. Legal values: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
pixel-format	string	Display pixel format. This property is required. Legal values: 'rgb-888', 'bgr-565'
data-buswidth	string	LCD data bus width. The default is set to the reset value of 16-bit Default value: 16-bit Legal values: '16-bit', '8-bit', '18-bit', '24-bit'
backlight-gpios	phandle-array	LCB backlight control gpio. Driver will initialize this GPIO to active high This property is required.
height	int	Height of the panel driven by the controller, with the units in pixels. This property is required.
width	int	Width of the panel driven by the controller, with the units in pixels. This property is required.
pinctrl-0	phandles	Pin configuration/s for the first state. Content is specific to the selected pin controller driver implementation.
pinctrl-1	phandles	Pin configuration/s for the second state. See pinctrl-0.
pinctrl-2	phandles	Pin configuration/s for the third state. See pinctrl-0.
pinctrl-3	phandles	Pin configuration/s for the fourth state. See pinctrl-0.
pinctrl-4	phandles	Pin configuration/s for the fifth state. See pinctrl-0.
pinctrl-names	string-array	Names for the provided states. The number of names needs to match the number of states.