[RFC,10/10] drm/i915/config: An example/test ACPI property table.

Commit Message

Paauwe, Bob J April 13, 2015, 8:51 p.m. UTC

This is an example of what an ACPI property table looks like.

Signed-off-by: Bob Paauwe <[e-mail]>
---
 drivers/gpu/drm/i915/i915-properties.asl | 167 +++++++++++++++++++++++++++++++
 1 file changed, 167 insertions(+)
 create mode 100644 drivers/gpu/drm/i915/i915-properties.asl

Patch

diff --git a/drivers/gpu/drm/i915/i915-properties.asl b/drivers/gpu/drm/i915/i915-properties.asl
new file mode 100644
index 0000000..e97ac2e
--- /dev/null
+++ b/drivers/gpu/drm/i915/i915-properties.asl
@@ -0,0 +1,167 @@ 
+DefinitionBlock ("i915-properties.aml", "SSDT", 5, "", "", 0x00000001)
+{
+	External (DSEN)
+
+	Device (\_SB.PRP) {
+		Device(GFX0) {
+		Name (_ADR, 0x00020000)
+		Name (_HID, "PRP0000")
+
+		Method (_DOS, 1, NotSerialized) {
+			Store (And (Arg0, 0x07), DSEN)
+			If (LEqual (And (Arg0, 0x03), Zero)) {
+			}
+		}
+
+		Name (_DSD, Package() {
+			ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+			Package () {
+				Package() {"display_detect", 1},
+				Package() {"fastboot", 1},
+				Package() {"powersave", 0},
+				Package() {"count", 99},
+			}
+		})
+
+		Device (CRTC) {
+			Name (_HID, "PRP0000")
+			Name (_DSD, Package() {
+				ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+				Package () {
+					Package() { "enabled", "3" },
+					Package() { "count", 3 }
+				}
+			})
+
+			Device (ID0) {
+				Name (_HID, "PRP0000")
+				Name (_DSD, Package() {
+					ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+					Package () {
+						Package() { "id", 0 },
+						Package() { "canvas_color", Package() { 0, 0, 0 } },
+						Package() { "blend_equ", 0 },
+						Package() { "enabled", 1 }
+					}
+				})
+			}
+
+			Device (ID1) {
+				Name (_HID, "PRP0000")
+				Name (_DSD, Package() {
+					ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+					Package () {
+						Package() { "id", 1 },
+						Package() { "canvas_color", Package() { 0, 0, 0 } },
+						Package() { "blend_equ", 0 },
+						Package() { "enabled", 1 }
+					}
+				})
+			}
+
+			Device (ID2) {
+				Name (_HID, "PRP0000")
+				Name (_DSD, Package() {
+					ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+					Package () {
+						Package() { "id", 2 },
+						Package() { "canvas_color", Package() { 0, 0, 0 } },
+						Package() { "blend_equ", 0 },
+						Package() { "enabled", 1 }
+					}
+				})
+			}
+		}
+
+		Device (PLNS) {
+			Name (_HID, "PRP0000")
+			Name (_DSD, Package() {
+				ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+				Package () {
+					Package() { "count", 2 }
+				}
+			})
+
+			Device (PL0) {
+				Name (_HID, "PRP0000")
+				Name (_DSD, Package() {
+					ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+					Package () {
+						Package () { "gamma", 1 },
+						Package () { "color-key", 0xffffffff },
+					}
+				})
+			}
+
+			Device (PL1) {
+				Name (_HID, "PRP0000")
+				Name (_DSD, Package() {
+					ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+					Package () {
+						Package () { "gamma", 0 },
+						Package () { "color-key", 0xffffffff },
+					}
+				})
+			}
+		}
+
+
+		Device (CNCT) {
+			Name (_HID, "PRP0000")
+			Name (_DSD, Package() {
+				ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+				Package () {
+					Package() { "count", 2 }
+				}
+			})
+
+			Device(C0) {
+				Name (_HID, "PRP0000")
+				Name (_DSD, Package() {
+					ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+					Package () {
+						Package() { "name", "VGA-1" },
+						Package() { "enabled", 1 },
+						Package() { "bits_per_color", 6 },
+						Package() { "constant_alpha", 255 }
+					}
+				})
+			}
+
+			Device(C1) {
+				Name (_HID, "PRP0000")
+				Name (_DSD, Package() {
+					ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+					Package () {
+						Package() { "name", "DP-1" },
+						Package() { "enabled", 1 },
+						Package() { "scaling_mode", "Full aspect" },
+						Package() { "audio", "force-dvi" },
+						Package() { "Broadcast_RGB", "Automatic" },
+						Package() { "bits_per_color", 8 },
+						Package() { "constant_alpha", 255 }
+					}
+				})
+			}
+
+			Device(C2) {
+				Name (_HID, "PRP0000")
+				Name (_DSD, Package() {
+					ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
+					Package () {
+						Package() { "name", "eDP-1" },
+						Package() { "enabled", 1 },
+						Package() { "t1_t3", 2001 },
+						Package() { "t8", 0 },
+						Package() { "t9", 2001 },
+						Package() { "t10", 501 },
+						Package() { "t11_t12", 6001 },
+						Package() { "backlight level", 100 },
+					}
+				})
+			}
+		}
+	}
+	}
+}
+