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no edit summary
| 0xC004021F || Inout || 4 || NVDISP_GET_WINMASK
| 0xC004021F || Inout || 4 || NVDISP_GET_WINMASK
|-
|-
| 0x80080221 || Out || 8 || [10.0.0+] NVDISP_GET_BACKLIGHT_RANGE
| 0x80080221 || Out || 8 || [10.0.0+] [[#NVDISP_GET_BACKLIGHT_RANGE]]
|-
|-
| 0x40040222 || In || 4 || [10.0.0+] NVDISP_SET_BACKLIGHT
| 0x40040222 || In || 4 || [10.0.0+] [[#NVDISP_SET_BACKLIGHT]]
|-
|-
| 0x40040223 || In || 4 || [11.0.0+] NVDISP_SEND_PANEL_MSG
| 0x40040223 || In || 4 || [11.0.0+]
|-
|-
| 0x401C0225 || In || 28 || [11.0.0+] NVDISP_SEND_PANEL_MSG_EX
| 0x401C0225 || In || 28 || [11.0.0+] [[#NVDISP_SEND_PANEL_MSG]]
|-
|-
| 0xC01C0226 || Inout || 28 || [11.0.0+] NVDISP_GET_PANEL_DATA
| 0xC01C0226 || Inout || 28 || [11.0.0+] [[#NVDISP_GET_PANEL_DATA]]
|}
|}
=== NVDISP_GET_BACKLIGHT_RANGE ===
Returns the minimum and maximum values for the intensity of the display's backlight.
struct {
__out u32 min;
__out u32 max;
};
=== NVDISP_SET_BACKLIGHT ===
Sets the value for the intensity of the display's backlight.
struct {
__in u32 val;
};
=== NVDISP_SEND_PANEL_MSG ===
Sends raw data to the display panel over DPAUX.
struct {
__in u32 cmd; // DPAUX AUXCTL command (1=unk, 2=I2CWR, 4=MOTWR, 7=AUXWR)
__in u32 addr; // DPAUX AUXADDR
__in u32 size; // message size
__in u32 msg[4]; // raw AUXDATA message
};
=== NVDISP_GET_PANEL_DATA ===
Receives raw data from the display panel over DPAUX.
struct {
__in u32 cmd; // DPAUX AUXCTL command (3=I2CRD, 5=MOTRD, 6=AUXRD)
__in u32 addr; // DPAUX AUXADDR
__in u32 size; // message size
__out u32 msg[4]; // raw AUXDATA message
};
== /dev/nvcec-ctrl ==
== /dev/nvcec-ctrl ==