mb/google/atlas: Enable camera module NVM
Enable at24 EEPROM by adding ASL of nvm
BUG=b:122583978
BRANCH=master
TEST=Build and run for basic camera functions
Change-Id: Ifc2060c2ceb7d1a8ef490f36f484deb425a37c95
Signed-off-by: Chen, JasonX Z <jasonx.z.chen@intel.com>
Reviewed-on: https://review.coreboot.org/c/30795
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/c/1412673
Reviewed-by: Bob Moragues <moragues@chromium.org>
Commit-Queue: Bob Moragues <moragues@chromium.org>
Tested-by: Bob Moragues <moragues@chromium.org>
diff --git a/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/cam0.asl b/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/cam0.asl
index 7c85650..0a703d4 100644
--- a/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/cam0.asl
+++ b/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/cam0.asl
@@ -15,25 +15,23 @@
Scope (\_SB.PCI0.I2C3)
{
- Device (CAM0)
- {
- Name (_HID, "INT3478") /* _HID: Hardware ID */
- Name (_UID, Zero) /* _UID: Unique ID */
- Name (_DDN, "SONY IMX208 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, ,)
- })
-
+ /* Power resource methods for Front Camera */
+ PowerResource (FCPR, 0, 0) {
Name (STA, 0)
+ Method (_ON, 0, Serialized) {
+ PMON ()
+ }
+ Method (_OFF, 0, Serialized) {
+ PMOF ()
+ }
+ Method (_STA, 0, Serialized) {
+ If (LGreater(STA,0)) {
+ Return (0x1)
+ }
+ Else {
+ Return (0x0)
+ }
+ }
Method (PMON, 0, Serialized) {
If (STA == 0) {
CTXS (EN_CAM_PMIC_RST_L)
@@ -57,27 +55,29 @@
CTXS (EN_PP3300_DX_CAM)
}
}
+ }
+
+ Device (CAM0)
+ {
+ Name (_HID, "INT3478") /* _HID: Hardware ID */
+ Name (_UID, Zero) /* _UID: Unique ID */
+ Name (_DDN, "SONY IMX208 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 (0x01) { FCPR })
Name (_PR3, Package (0x01) { FCPR })
- /* Power resource methods for Front Camera */
- PowerResource (FCPR, 0, 0) {
- Method (_ON, 0, Serialized) {
- PMON ()
- }
- Method (_OFF, 0, Serialized) {
- PMOF ()
- }
- Method (_STA, 0, Serialized) {
- If (LGreater(STA,0)) {
- Return (0x1)
- }
- Else {
- Return (0x0)
- }
- }
- }
/* Port0 of CAM0 is connected to port0 of CIO2 device */
Name (_DSD, Package () {
@@ -119,4 +119,38 @@
}
})
}
+
+ Device (NVM0)
+ {
+ Name (_HID, "INT3499") /* _HID: Hardware ID */
+ Name (_UID, Zero) /* _UID: Unique ID */
+ Name (_DDN, "GT24C16S") /* _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 (0x01) { FCPR })
+ Name (_PR3, Package (0x01) { FCPR })
+
+ Name (_DSD, Package ()
+ {
+ ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+ Package () {
+ Package () { "size", 2048 },
+ Package () { "pagesize", 1 },
+ Package () { "read-only", 1 },
+ Package () { "address-width", 8 },
+ }
+ })
+ }
}
