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/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */
Scope (\_SB.PCI0.I2C3)
{
PowerResource (FCPR, 0, 0)
{
Name (STA, 0)
Method (_ON, 0, Serialized) {
If (LEqual(STA, 0)) {
CTXS (GPIO_FCAM_RST_L)
STXS (GPIO_FCAM_PWR_EN)
STXS (GPIO_PCH_FCAM_CLK_EN)
Sleep (3)
STXS (GPIO_FCAM_RST_L)
/*
* A delay of T7 (minimum of 5 ms) + T8
* (max 5 ms + delay of coarse integration
* time value + 14 H, time for 14 horizontal
* lines) is needed to have the sensor ready
* for streaming, as soon as the power on
* sequence completes
*/
Sleep (11)
Store (1, STA)
}
}
Method (_OFF, 0, Serialized) {
If (LEqual(STA, 1)) {
CTXS (GPIO_PCH_FCAM_CLK_EN)
CTXS (GPIO_FCAM_RST_L)
CTXS (GPIO_FCAM_PWR_EN)
Store (0, STA)
}
}
Method (_STA, 0, NotSerialized) {
Return (STA)
}
}
Device (CAM0)
{
Name (_HID, "SONY319A") /* _HID: Hardware ID */
Name (_UID, Zero) /* _UID: Unique ID */
Name (_DDN, "Sony IMX319 Camera") /* _DDN: DOS Device Name */
Method (_STA, 0, NotSerialized) /* _STA: Status */
{
Return (0x0F)
}
Name (_CRS, ResourceTemplate ()
{
I2cSerialBus (0x0010, ControllerInitiated, 0x00061A80,
AddressingMode7Bit, "\\_SB.PCI0.I2C3",
0x00, ResourceConsumer, ,
)
})
Name (_PR0, Package () { FCPR })
Name (_PR3, Package () { FCPR })
/* Port0 of CAM0 is connected to port0 of CIO2 device */
Name (_DSD, Package () {
ToUUID ("dbb8e3e6-5886-4ba6-8795-1319f52a966b"),
Package () {
Package () { "port0", "PRT0" },
},
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
Package () {
Package () { "clock-frequency", 19200000 },
}
})
Name (PRT0, Package() {
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
Package () {
Package () { "port", 0 },
},
ToUUID ("dbb8e3e6-5886-4ba6-8795-1319f52a966b"),
Package () {
Package () { "endpoint0", "EP00" },
}
})
Name (EP00, Package() {
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
Package () {
Package () { "endpoint", 0 },
Package () { "clock-lanes", 0 },
Package () { "data-lanes",
Package () { 1, 2, 3, 4 }
},
Package () { "link-frequencies",
Package() { 482400000 }
},
Package () { "remote-endpoint",
Package() { \_SB.PCI0.CIO2, 0, 0 }
},
}
})
}
Device (NVM0)
{
Name (_HID, "INT3499") /* _HID: Hardware ID */
Name (_UID, Zero) /* _UID: Unique ID */
Name (_DDN, "M24C64S") /* _DDN: DOS Device Name */
Method (_STA, 0, NotSerialized) /* _STA: Status */
{
Return (0x0F)
}
Name (_CRS, ResourceTemplate ()
{
I2cSerialBus (0x0050, ControllerInitiated, 0x00061A80,
AddressingMode7Bit, "\\_SB.PCI0.I2C3",
0x00, ResourceConsumer, ,)
})
Name (_DEP, Package () { CAM0 })
Name (_PR0, Package () { FCPR })
Name (_PR3, Package () { FCPR })
Name (_DSD, Package ()
{
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
Package () {
Package () { "size", 8192 },
Package () { "pagesize", 1 },
Package () { "read-only", 1 },
Package () { "address-width", 16 },
}
})
}
}
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