Date: Wed, 22 Apr 2026 20:08:14 +0000 From: Vladimir Kondratyev <wulf@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 0268f2ef8478 - stable/15 - bcm5974(4): Fix pre-2015 Apple touchpad support Message-ID: <69e92aae.21b05.1c081142@gitrepo.freebsd.org>
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The branch stable/15 has been updated by wulf: URL: https://cgit.FreeBSD.org/src/commit/?id=0268f2ef8478c2cf5ce70dadaea1dbe48ad28f47 commit 0268f2ef8478c2cf5ce70dadaea1dbe48ad28f47 Author: Vladimir Kondratyev <wulf@FreeBSD.org> AuthorDate: 2026-04-12 18:09:22 +0000 Commit: Vladimir Kondratyev <wulf@FreeBSD.org> CommitDate: 2026-04-22 19:59:03 +0000 bcm5974(4): Fix pre-2015 Apple touchpad support These devices appeared to stop sending reports via mouse USB interface after switching to RAW mode. Fix it with changing Usage of Top Level Collection to one found in HID report descriptor of proper interface. MFC after: 1 week (cherry picked from commit d6477cd3a5c3aec6a3492c8423852b09239583a3) --- sys/dev/hid/bcm5974.c | 74 +++++++++++++++++++++++++++------------------------ 1 file changed, 39 insertions(+), 35 deletions(-) diff --git a/sys/dev/hid/bcm5974.c b/sys/dev/hid/bcm5974.c index 442e8905e9bc..7af6fbc24635 100644 --- a/sys/dev/hid/bcm5974.c +++ b/sys/dev/hid/bcm5974.c @@ -407,6 +407,10 @@ static const struct bcm5974_dev_params bcm5974_dev_params[BCM5974_FLAG_MAX] = { HID_BVPI(BUS_USB, USB_VENDOR_##v, USB_PRODUCT_##v##_##p, i), \ HID_TLC(BCM5974_TLC_PAGE, BCM5974_TLC_USAGE), \ } +#define BCM5974_DEV_USB(v,p,i) { \ + HID_BVPI(BUS_USB, USB_VENDOR_##v, USB_PRODUCT_##v##_##p, i), \ + HID_TLC(HUP_VENDOR_00, 0x0001), \ +} #define APPLE_HID "APP000D" #define BCM5974_DEV_SPI(hid, i) { \ @@ -416,60 +420,60 @@ static const struct bcm5974_dev_params bcm5974_dev_params[BCM5974_FLAG_MAX] = { static const struct hid_device_id bcm5974_devs[] = { /* MacbookAir1.1 */ - BCM5974_DEV(APPLE, WELLSPRING_ANSI, BCM5974_FLAG_WELLSPRING1), - BCM5974_DEV(APPLE, WELLSPRING_ISO, BCM5974_FLAG_WELLSPRING1), - BCM5974_DEV(APPLE, WELLSPRING_JIS, BCM5974_FLAG_WELLSPRING1), + BCM5974_DEV_USB(APPLE, WELLSPRING_ANSI, BCM5974_FLAG_WELLSPRING1), + BCM5974_DEV_USB(APPLE, WELLSPRING_ISO, BCM5974_FLAG_WELLSPRING1), + BCM5974_DEV_USB(APPLE, WELLSPRING_JIS, BCM5974_FLAG_WELLSPRING1), /* MacbookProPenryn, aka wellspring2 */ - BCM5974_DEV(APPLE, WELLSPRING2_ANSI, BCM5974_FLAG_WELLSPRING2), - BCM5974_DEV(APPLE, WELLSPRING2_ISO, BCM5974_FLAG_WELLSPRING2), - BCM5974_DEV(APPLE, WELLSPRING2_JIS, BCM5974_FLAG_WELLSPRING2), + BCM5974_DEV_USB(APPLE, WELLSPRING2_ANSI, BCM5974_FLAG_WELLSPRING2), + BCM5974_DEV_USB(APPLE, WELLSPRING2_ISO, BCM5974_FLAG_WELLSPRING2), + BCM5974_DEV_USB(APPLE, WELLSPRING2_JIS, BCM5974_FLAG_WELLSPRING2), /* Macbook5,1 (unibody), aka wellspring3 */ - BCM5974_DEV(APPLE, WELLSPRING3_ANSI, BCM5974_FLAG_WELLSPRING3), - BCM5974_DEV(APPLE, WELLSPRING3_ISO, BCM5974_FLAG_WELLSPRING3), - BCM5974_DEV(APPLE, WELLSPRING3_JIS, BCM5974_FLAG_WELLSPRING3), + BCM5974_DEV_USB(APPLE, WELLSPRING3_ANSI, BCM5974_FLAG_WELLSPRING3), + BCM5974_DEV_USB(APPLE, WELLSPRING3_ISO, BCM5974_FLAG_WELLSPRING3), + BCM5974_DEV_USB(APPLE, WELLSPRING3_JIS, BCM5974_FLAG_WELLSPRING3), /* MacbookAir3,2 (unibody), aka wellspring4 */ - BCM5974_DEV(APPLE, WELLSPRING4_ANSI, BCM5974_FLAG_WELLSPRING4), - BCM5974_DEV(APPLE, WELLSPRING4_ISO, BCM5974_FLAG_WELLSPRING4), - BCM5974_DEV(APPLE, WELLSPRING4_JIS, BCM5974_FLAG_WELLSPRING4), + BCM5974_DEV_USB(APPLE, WELLSPRING4_ANSI, BCM5974_FLAG_WELLSPRING4), + BCM5974_DEV_USB(APPLE, WELLSPRING4_ISO, BCM5974_FLAG_WELLSPRING4), + BCM5974_DEV_USB(APPLE, WELLSPRING4_JIS, BCM5974_FLAG_WELLSPRING4), /* MacbookAir3,1 (unibody), aka wellspring4 */ - BCM5974_DEV(APPLE, WELLSPRING4A_ANSI, BCM5974_FLAG_WELLSPRING4A), - BCM5974_DEV(APPLE, WELLSPRING4A_ISO, BCM5974_FLAG_WELLSPRING4A), - BCM5974_DEV(APPLE, WELLSPRING4A_JIS, BCM5974_FLAG_WELLSPRING4A), + BCM5974_DEV_USB(APPLE, WELLSPRING4A_ANSI, BCM5974_FLAG_WELLSPRING4A), + BCM5974_DEV_USB(APPLE, WELLSPRING4A_ISO, BCM5974_FLAG_WELLSPRING4A), + BCM5974_DEV_USB(APPLE, WELLSPRING4A_JIS, BCM5974_FLAG_WELLSPRING4A), /* Macbook8 (unibody, March 2011) */ - BCM5974_DEV(APPLE, WELLSPRING5_ANSI, BCM5974_FLAG_WELLSPRING5), - BCM5974_DEV(APPLE, WELLSPRING5_ISO, BCM5974_FLAG_WELLSPRING5), - BCM5974_DEV(APPLE, WELLSPRING5_JIS, BCM5974_FLAG_WELLSPRING5), + BCM5974_DEV_USB(APPLE, WELLSPRING5_ANSI, BCM5974_FLAG_WELLSPRING5), + BCM5974_DEV_USB(APPLE, WELLSPRING5_ISO, BCM5974_FLAG_WELLSPRING5), + BCM5974_DEV_USB(APPLE, WELLSPRING5_JIS, BCM5974_FLAG_WELLSPRING5), /* MacbookAir4,1 (unibody, July 2011) */ - BCM5974_DEV(APPLE, WELLSPRING6A_ANSI, BCM5974_FLAG_WELLSPRING6A), - BCM5974_DEV(APPLE, WELLSPRING6A_ISO, BCM5974_FLAG_WELLSPRING6A), - BCM5974_DEV(APPLE, WELLSPRING6A_JIS, BCM5974_FLAG_WELLSPRING6A), + BCM5974_DEV_USB(APPLE, WELLSPRING6A_ANSI, BCM5974_FLAG_WELLSPRING6A), + BCM5974_DEV_USB(APPLE, WELLSPRING6A_ISO, BCM5974_FLAG_WELLSPRING6A), + BCM5974_DEV_USB(APPLE, WELLSPRING6A_JIS, BCM5974_FLAG_WELLSPRING6A), /* MacbookAir4,2 (unibody, July 2011) */ - BCM5974_DEV(APPLE, WELLSPRING6_ANSI, BCM5974_FLAG_WELLSPRING6), - BCM5974_DEV(APPLE, WELLSPRING6_ISO, BCM5974_FLAG_WELLSPRING6), - BCM5974_DEV(APPLE, WELLSPRING6_JIS, BCM5974_FLAG_WELLSPRING6), + BCM5974_DEV_USB(APPLE, WELLSPRING6_ANSI, BCM5974_FLAG_WELLSPRING6), + BCM5974_DEV_USB(APPLE, WELLSPRING6_ISO, BCM5974_FLAG_WELLSPRING6), + BCM5974_DEV_USB(APPLE, WELLSPRING6_JIS, BCM5974_FLAG_WELLSPRING6), /* Macbook8,2 (unibody) */ - BCM5974_DEV(APPLE, WELLSPRING5A_ANSI, BCM5974_FLAG_WELLSPRING5A), - BCM5974_DEV(APPLE, WELLSPRING5A_ISO, BCM5974_FLAG_WELLSPRING5A), - BCM5974_DEV(APPLE, WELLSPRING5A_JIS, BCM5974_FLAG_WELLSPRING5A), + BCM5974_DEV_USB(APPLE, WELLSPRING5A_ANSI, BCM5974_FLAG_WELLSPRING5A), + BCM5974_DEV_USB(APPLE, WELLSPRING5A_ISO, BCM5974_FLAG_WELLSPRING5A), + BCM5974_DEV_USB(APPLE, WELLSPRING5A_JIS, BCM5974_FLAG_WELLSPRING5A), /* MacbookPro10,1 (unibody, June 2012) */ /* MacbookPro11,1-3 (unibody, June 2013) */ - BCM5974_DEV(APPLE, WELLSPRING7_ANSI, BCM5974_FLAG_WELLSPRING7), - BCM5974_DEV(APPLE, WELLSPRING7_ISO, BCM5974_FLAG_WELLSPRING7), - BCM5974_DEV(APPLE, WELLSPRING7_JIS, BCM5974_FLAG_WELLSPRING7), - - /* MacbookPro10,2 (unibody, October 2012) */ - BCM5974_DEV(APPLE, WELLSPRING7A_ANSI, BCM5974_FLAG_WELLSPRING7A), - BCM5974_DEV(APPLE, WELLSPRING7A_ISO, BCM5974_FLAG_WELLSPRING7A), - BCM5974_DEV(APPLE, WELLSPRING7A_JIS, BCM5974_FLAG_WELLSPRING7A), + BCM5974_DEV_USB(APPLE, WELLSPRING7_ANSI, BCM5974_FLAG_WELLSPRING7), + BCM5974_DEV_USB(APPLE, WELLSPRING7_ISO, BCM5974_FLAG_WELLSPRING7), + BCM5974_DEV_USB(APPLE, WELLSPRING7_JIS, BCM5974_FLAG_WELLSPRING7), + + /* MacbookPro10,2 (unibody, October 2012) */ + BCM5974_DEV_USB(APPLE, WELLSPRING7A_ANSI, BCM5974_FLAG_WELLSPRING7A), + BCM5974_DEV_USB(APPLE, WELLSPRING7A_ISO, BCM5974_FLAG_WELLSPRING7A), + BCM5974_DEV_USB(APPLE, WELLSPRING7A_JIS, BCM5974_FLAG_WELLSPRING7A), /* MacbookAir6,2 (unibody, June 2013) */ BCM5974_DEV(APPLE, WELLSPRING8_ANSI, BCM5974_FLAG_WELLSPRING8),home | help
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