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ec/system76/ec: Add OLED screen toggle

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Change-Id: I667accd980da6384a7cc6a3f4eb7565b8b3b2400
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50490
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Jeremy Soller
2021-02-10 10:16:28 -07:00
committed by Patrick Georgi
parent 7a8b3b58c4
commit 89cd52a65a
3 changed files with 9 additions and 0 deletions
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5
src/ec/system76/ec/Kconfig
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@@ -12,3 +12,8 @@ config EC_SYSTEM76_EC_COLOR_KEYBOARD
depends on EC_SYSTEM76_EC depends on EC_SYSTEM76_EC
bool bool
default n default n
config EC_SYSTEM76_EC_OLED
depends on EC_SYSTEM76_EC
bool
default n

3
src/ec/system76/ec/acpi/ec.asl
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@@ -104,6 +104,9 @@ Device (\_SB.PCI0.LPCB.EC0)
Method (_Q0B, 0, NotSerialized) // Screen Toggle Method (_Q0B, 0, NotSerialized) // Screen Toggle
{ {
Debug = "EC: Screen Toggle" Debug = "EC: Screen Toggle"
#if CONFIG(EC_SYSTEM76_EC_OLED)
Notify (^^^^S76D, 0x85)
#endif // CONFIG(EC_SYSTEM76_EC_OLED)
} }
Method (_Q0C, 0, NotSerialized) // Mute Method (_Q0C, 0, NotSerialized) // Mute

1
src/ec/system76/ec/acpi/s76.asl
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@@ -6,6 +6,7 @@
// 0x82 - backlight down // 0x82 - backlight down
// 0x83 - backlight up // 0x83 - backlight up
// 0x84 - backlight color change // 0x84 - backlight color change
// 0x85 - OLED screen toggle
Device (S76D) { Device (S76D) {
Name (_HID, "17761776") Name (_HID, "17761776")
Name (_UID, 0) Name (_UID, 0)