Bring the AsahiLinux/PKGBUILDs patchsets

0001-quirks-Add-Apple-MTP-touchpad-quirk.patch

@@ -0,0 +1,41 @@
+From 6f417fec0071fa2814d4449cc78db8da8f009d99 Mon Sep 17 00:00:00 2001
+From: Hector Martin <marcan@marcan.st>
+Date: Tue, 22 Nov 2022 13:52:24 +0900
+Subject: [PATCH] quirks: Add Apple MTP touchpad quirk
+
+Apple M2 (and presumably newer) laptops now embed the touchpad
+controller into the main SoC, and use a new internal communications
+protocol between it and the main CPU. This isn't really a "bus" like
+SPI or I2C, so the downstream kernel driver currently uses the (not
+well supported) HOST bus type. MatchBus can't match on that, so let's
+just use a name match (plus the vendor ID, which is still valid and
+the usual Apple one).
+
+Signed-off-by: Hector Martin <marcan@marcan.st>
+---
+ quirks/50-system-apple.quirks | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/quirks/50-system-apple.quirks b/quirks/50-system-apple.quirks
+index 7f7a81cd36d5..a6d6eea91d5a 100644
+--- a/quirks/50-system-apple.quirks
++++ b/quirks/50-system-apple.quirks
+@@ -105,6 +105,15 @@ AttrSizeHint=104x75
+ AttrTouchSizeRange=150:130
+ AttrPalmSizeThreshold=1600
+
++[Apple Laptop Touchpad (MTP)]
++MatchUdevType=touchpad
++MatchName=Apple*MTP*
++MatchVendor=0x5AC
++ModelAppleTouchpad=1
++AttrSizeHint=104x75
++AttrTouchSizeRange=150:130
++AttrPalmSizeThreshold=1600
++
+ # The Linux applespi driver currently uses the Synaptics vendor for some reason
+ [Apple Laptop Touchpad (SPI)]
+ MatchUdevType=touchpad
+-- 
+2.38.1
+

PKGBUILD

@@ -2,7 +2,7 @@
 
 pkgname=libinput
 pkgver=1.22.0
-pkgrel=1
+pkgrel=1.2
 pkgdesc="Input device management and event handling library"
 url="https://gitlab.freedesktop.org/libinput"
 arch=(aarch64)
@@ -14,18 +14,18 @@ optdepends=('gtk4: libinput debug-gui'
             'python-pyudev: libinput measure'
             'python-libevdev: libinput measure')
 options=(debug)
-source=(
-https://gitlab.freedesktop.org/libinput/libinput/-/archive/$pkgver/$pkgname-$pkgver.tar.bz2
-no-palm-exclusion-zones.patch
-)
-sha256sums=(
-'b9204a860b4f6f9b2587c484f67a21fbdedd01a97db1f983b0b51cb7bdd428aa'
-'d38aa046d680677e55a05f92d9f77b66152a4fed3e42bf10f38cd11447205d7b'
-)
+source=(https://gitlab.freedesktop.org/libinput/libinput/-/archive/$pkgver/$pkgname-$pkgver.tar.bz2
+	0001-quirks-Add-Apple-MTP-touchpad-quirk.patch
+	no-palm-exclusion-zones.patch)
+sha256sums=('b9204a860b4f6f9b2587c484f67a21fbdedd01a97db1f983b0b51cb7bdd428aa'
+            'c021958e9fab4dab2572311b56eabdc14088af077978e9023a9ca9bbe8b2b90a'
+            'd38aa046d680677e55a05f92d9f77b66152a4fed3e42bf10f38cd11447205d7b')
 #validpgpkeys=('3C2C43D9447D5938EF4551EBE23B7E70B467F0BF') # Peter Hutterer (Who-T) <office@who-t.net>
 
 build() {
-  (cd libinput-1.21.0 && patch -p1 -i ../no-palm-exclusion-zones.patch)
+  ( cd $pkgname-$pkgver && patch -p1 -i ../0001-quirks-Add-Apple-MTP-touchpad-quirk.patch )
+  ( cd $pkgname-$pkgver && patch -p1 -i ../no-palm-exclusion-zones.patch )
+
   arch-meson $pkgname-$pkgver build \
     -D udev-dir=/usr/lib/udev \
     -D documentation=false