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authorRaul E Rangel <rrangel@chromium.org>2020-02-27 16:06:15 -0700
committerFelix Held <felix-coreboot@felixheld.de>2020-05-27 17:09:59 +0000
commit55c735a417e75387e988553f9f66d27e19f2364b (patch)
treeb69147fd2c4af47cd6a0471dd93b048ecb2d8347 /src/ec/google/chromeec
parent2b76ee0179179836b665f36e3f20f3dddf07e31c (diff)
downloadcoreboot-55c735a417e75387e988553f9f66d27e19f2364b.tar.xz
ec/google/chromeec/acpi/superio: Add PS/2 Mouse ACPI entry
The PNP ID Means: PNP0F13 PS/2 Port for PS/2-style Mice BUG=b:145575366 BRANCH=none TEST=Verified mouse was initialized Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I2a4f071ad54730ea75f75ebf1633a4a08f7f2dd0 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/coreboot/+/2080664 Tested-by: Martin Roth <martinroth@google.com> Reviewed-by: Martin Roth <martinroth@google.com> Commit-Queue: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41639 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/ec/google/chromeec')
-rw-r--r--src/ec/google/chromeec/acpi/superio.asl27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/ec/google/chromeec/acpi/superio.asl b/src/ec/google/chromeec/acpi/superio.asl
index cc91aba8e0..05310be800 100644
--- a/src/ec/google/chromeec/acpi/superio.asl
+++ b/src/ec/google/chromeec/acpi/superio.asl
@@ -157,3 +157,30 @@ Scope (\_SB.PCI0)
}
}
#endif
+
+#ifdef SIO_EC_ENABLE_PS2M
+Scope (\_SB.PCI0)
+{
+ Device (PS2M) // Mouse
+ {
+ Name (_UID, 0)
+ Name (_HID, "GOOG0015")
+ Name (_CID, Package() { EISAID("PNP0F13") } )
+
+ Method (_STA, 0, NotSerialized) {
+ Return (0x0F)
+ }
+
+ Name (_CRS, ResourceTemplate()
+ {
+ IO (Decode16, 0x60, 0x60, 0x01, 0x01)
+ IO (Decode16, 0x64, 0x64, 0x01, 0x01)
+#ifdef SIO_EC_PS2M_IRQ
+ SIO_EC_PS2M_IRQ
+#else
+ IRQ (Edge, ActiveHigh, Exclusive) {12}
+#endif
+ })
+ }
+}
+#endif