From patchwork Thu Jun 27 22:43:23 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Mavroudis Chatzilazaridis X-Patchwork-Id: 13715096 X-Patchwork-Delegate: jikos@jikos.cz Received: from mail-4316.protonmail.ch (mail-4316.protonmail.ch [185.70.43.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AFE471A073B for ; Thu, 27 Jun 2024 22:43:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.70.43.16 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719528219; cv=none; b=EQ03jllnMYTYVlmlPyjQzgfxg9UXweewwJpuxDkREWjialshZ1tsyJ/YY9wqlG+YOnBydEN2/sgo3KGEyXeNn/oX3dPrMnqDDAqWUSxB00WStwLBbKryNBQrR64ZzuQCMwqLXBt15jS6aInewgDIZGKB3wzOm6y3WN3lK2DH4dU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719528219; c=relaxed/simple; bh=+Umr3awiFzTIS73rp9p3OCzbnJJEXIJT10NvTe6/jeY=; h=Date:To:From:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=uwHq3Qy1+TvdWKkoq1xCihr3Dw2bwJSJnzCOIxvEBayHaNllVtwRL8ZB7TAT0+2EZlDdw3z6A1L4BtelZ4WYxVC+dCA5HFn+gKczadub7rQYKOL+q4peJ3+JHuc2BKz9rZbdh5mA0bvf30n7V9pW1P3rSIA6xx+IaLJnSVxJeB8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=protonmail.com; spf=pass smtp.mailfrom=protonmail.com; dkim=pass (2048-bit key) header.d=protonmail.com header.i=@protonmail.com header.b=peQkrp4p; arc=none smtp.client-ip=185.70.43.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=protonmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=protonmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=protonmail.com header.i=@protonmail.com header.b="peQkrp4p" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1719528209; x=1719787409; bh=vhuH4MFJOIz/XXxgCi2iXw44xRXbdmFX64JfuOJkWE0=; h=Date:To:From:Cc:Subject:Message-ID:Feedback-ID:From:To:Cc:Date: Subject:Reply-To:Feedback-ID:Message-ID:BIMI-Selector; b=peQkrp4pSQKNdZz+4v5215DfvtBRDp0YaIjyFfH7tGKJKYZMJ8IsaSpNSu6QN8YxU NVL+MwzkJ1E/KJFb91IzMag24FtwGizsfBdxY+5yzTqnpsEdEF8IhimAe6Mu2EmBC+ GsCXYbupupqDpns8/aS57FfE2RCNSiTaZz0S0SCxuDkI+m9AU4c03A3OBgtAgaQxR3 0NJubpwv2QGk4INAX09bRaTvJcWN2PnUA7iJIfd2BG7dZEpn8VOnAEYY5xwSiL/aHr bsCcOSwt0hGpNH7pGcPFFI6Dl5H+Dne+MNM37D6dh6w0rDnE0bFlN6MZ2h1Mn49P2P bNd16WbEWDk5Q== Date: Thu, 27 Jun 2024 22:43:23 +0000 To: jikos@kernel.org From: Mavroudis Chatzilazaridis Cc: linux-input@vger.kernel.org, benjamin.tissoires@redhat.com, hadess@hadess.net, lains@riseup.net, mavchatz@protonmail.com Subject: [PATCH v3 RESEND] HID: logitech-dj: Add support for a new lightspeed receiver iteration Message-ID: <20240627224242.193873-1-mavchatz@protonmail.com> Feedback-ID: 20039310:user:proton X-Pm-Message-ID: 52af5a6924576e0160b94371dc0b664cb823c671 Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The lightspeed receiver for the Pro X Superlight uses 13 byte mouse reports without a report id. The workaround for such cases has been adjusted to handle these larger packets. The device now reports the status of its battery in wireless mode and libratbag now recognizes the device and it can be configured with Piper. This receiver has new descriptors, which have been added. The mouse descriptor has 5 extra vendor defined bytes at the end, while the keyboard one has a different report layout and minimums/maximums. As such, mice with key press macros and keyboards that use this receiver misbehave without them. Fixes: 9d1bd9346241 (HID: logitech-dj: Add support for a new lightspeed receiver iteration) Link: https://bugzilla.kernel.org/show_bug.cgi?id=218172 Link: https://bugzilla.kernel.org/show_bug.cgi?id=218094 Link: https://lore.kernel.org/r/CAOEevLOrTSugnLePJwpcqx2_AacNbBxFZDTqp0Qm_jjVpWKgFQ@mail.gmail.com/ Link: https://lore.kernel.org/r/6929ebbf-f2e0-4cd4-addc-1e33ecf3277f@gmail.com/ Co-developed-by: Filipe Laíns Signed-off-by: Filipe Laíns Signed-off-by: Mavroudis Chatzilazaridis --- V2 -> V3: Fixed regression which broke keyboard related input V1 -> V2: Addressed review comment for commit message drivers/hid/hid-ids.h | 1 + drivers/hid/hid-logitech-dj.c | 105 ++++++++++++++++++++++++++++++++-- 2 files changed, 102 insertions(+), 4 deletions(-) diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 72d56ee7ce1b..f9ff306fdebd 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -878,6 +878,7 @@ #define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_2 0xc534 #define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1 0xc539 #define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1_1 0xc53f +#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1_2 0xc547 #define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_POWERPLAY 0xc53a #define USB_DEVICE_ID_SPACETRAVELLER 0xc623 #define USB_DEVICE_ID_SPACENAVIGATOR 0xc626 diff --git a/drivers/hid/hid-logitech-dj.c b/drivers/hid/hid-logitech-dj.c index 37958edec55f..1c3c9bf8fbd2 100644 --- a/drivers/hid/hid-logitech-dj.c +++ b/drivers/hid/hid-logitech-dj.c @@ -116,6 +116,7 @@ enum recvr_type { recvr_type_dj, recvr_type_hidpp, recvr_type_gaming_hidpp, + recvr_type_gaming_hidpp_ls_1_2, recvr_type_mouse_only, recvr_type_27mhz, recvr_type_bluetooth, @@ -211,6 +212,45 @@ static const char kbd_descriptor[] = { 0xC0 }; +/* Gaming Keyboard descriptor (1) */ +static const char gaming_kbd_descriptor[] = { + 0x05, 0x01, /* Usage Page (Generic Desktop) */ + 0x09, 0x06, /* Usage (Keyboard) */ + 0xA1, 0x01, /* Collection (Application) */ + 0x85, 0x01, /* Report ID (1) */ + 0x05, 0x07, /* Usage Page (Kbrd/Keypad) */ + 0x19, 0xE0, /* Usage Minimum (0xE0) */ + 0x29, 0xE7, /* Usage Maximum (0xE7) */ + 0x15, 0x00, /* Logical Minimum (0) */ + 0x25, 0x01, /* Logical Maximum (1) */ + 0x75, 0x01, /* Report Size (1) */ + 0x95, 0x08, /* Report Count (8) */ + 0x81, 0x02, /* Input (Data,Var) */ + 0x95, 0x05, /* Report Count (5) */ + 0x05, 0x08, /* Usage Page (LEDs) */ + 0x19, 0x01, /* Usage Minimum (Num Lock) */ + 0x29, 0x05, /* Usage Maximum (Kana) */ + 0x91, 0x02, /* Output (Data,Var,Abs) */ + 0x95, 0x01, /* Report Count (1) */ + 0x75, 0x03, /* Report Size (3) */ + 0x91, 0x03, /* Output (Const,Var,Abs) */ + 0x95, 0x70, /* Report Count (112) */ + 0x75, 0x01, /* Report Size (1) */ + 0x05, 0x07, /* Usage Page (Kbrd/Keypad) */ + 0x19, 0x04, /* Usage Minimum (0x04) */ + 0x29, 0x73, /* Usage Maximum (0x73) */ + 0x81, 0x02, /* Input (Data,Var,Abs) */ + 0x95, 0x05, /* Report Count (5) */ + 0x19, 0x87, /* Usage Minimum (0x87) */ + 0x29, 0x8B, /* Usage Maximum (0x8B) */ + 0x81, 0x02, /* Input (Data,Var,Abs) */ + 0x95, 0x03, /* Report Count (3) */ + 0x19, 0x90, /* Usage Minimum (0x90) */ + 0x29, 0x92, /* Usage Maximum (0x92) */ + 0x81, 0x02, /* Input (Data,Var,Abs) */ + 0xC0, /* End Collection */ +}; + /* Mouse descriptor (2) */ static const char mse_descriptor[] = { 0x05, 0x01, /* USAGE_PAGE (Generic Desktop) */ @@ -415,6 +455,51 @@ static const char mse_high_res_descriptor[] = { 0xC0, /* END_COLLECTION */ }; +/* Gaming Mouse descriptor with vendor data (2) */ +static const char mse_high_res_ls_1_2_descriptor[] = { + 0x05, 0x01, /* Usage Page (Generic Desktop) */ + 0x09, 0x02, /* Usage (Mouse) */ + 0xA1, 0x01, /* Collection (Application) */ + 0x85, 0x02, /* Report ID (2) */ + 0x09, 0x01, /* Usage (Pointer) */ + 0xA1, 0x00, /* Collection (Physical) */ + 0x95, 0x10, /* Report Count (16) */ + 0x75, 0x01, /* Report Size (1) */ + 0x15, 0x00, /* Logical Minimum (0) */ + 0x25, 0x01, /* Logical Maximum (1) */ + 0x05, 0x09, /* Usage Page (Button) */ + 0x19, 0x01, /* Usage Minimum (0x01) */ + 0x29, 0x10, /* Usage Maximum (0x10) */ + 0x81, 0x02, /* Input (Data,Var,Abs) */ + 0x95, 0x02, /* Report Count (2) */ + 0x75, 0x10, /* Report Size (16) */ + 0x16, 0x01, 0x80, /* Logical Minimum (-32767) */ + 0x26, 0xFF, 0x7F, /* Logical Maximum (32767) */ + 0x05, 0x01, /* Usage Page (Generic Desktop) */ + 0x09, 0x30, /* Usage (X) */ + 0x09, 0x31, /* Usage (Y) */ + 0x81, 0x06, /* Input (Data,Var,Rel) */ + 0x95, 0x01, /* Report Count (1) */ + 0x75, 0x08, /* Report Size (8) */ + 0x15, 0x81, /* Logical Minimum (-127) */ + 0x25, 0x7F, /* Logical Maximum (127) */ + 0x09, 0x38, /* Usage (Wheel) */ + 0x81, 0x06, /* Input (Data,Var,Rel) */ + 0x95, 0x01, /* Report Count (1) */ + 0x05, 0x0C, /* Usage Page (Consumer) */ + 0x0A, 0x38, 0x02, /* Usage (AC Pan) */ + 0x81, 0x06, /* Input (Data,Var,Rel) */ + 0xC0, /* End Collection */ + 0x06, 0x00, 0xFF, /* Usage Page (Vendor Defined 0xFF00) */ + 0x09, 0xF1, /* Usage (0xF1) */ + 0x75, 0x08, /* Report Size (8) */ + 0x95, 0x05, /* Report Count (5) */ + 0x15, 0x00, /* Logical Minimum (0) */ + 0x26, 0xFF, 0x00, /* Logical Maximum (255) */ + 0x81, 0x00, /* Input (Data,Array,Abs) */ + 0xC0, /* End Collection */ +}; + /* Consumer Control descriptor (3) */ static const char consumer_descriptor[] = { 0x05, 0x0C, /* USAGE_PAGE (Consumer Devices) */ @@ -1426,7 +1511,10 @@ static int logi_dj_ll_parse(struct hid_device *hid) if (djdev->reports_supported & STD_KEYBOARD) { dbg_hid("%s: sending a kbd descriptor, reports_supported: %llx\n", __func__, djdev->reports_supported); - rdcat(rdesc, &rsize, kbd_descriptor, sizeof(kbd_descriptor)); + if (djdev->dj_receiver_dev->type == recvr_type_gaming_hidpp_ls_1_2) + rdcat(rdesc, &rsize, gaming_kbd_descriptor, sizeof(gaming_kbd_descriptor)); + else + rdcat(rdesc, &rsize, kbd_descriptor, sizeof(kbd_descriptor)); } if (djdev->reports_supported & STD_MOUSE) { @@ -1436,6 +1524,9 @@ static int logi_dj_ll_parse(struct hid_device *hid) djdev->dj_receiver_dev->type == recvr_type_mouse_only) rdcat(rdesc, &rsize, mse_high_res_descriptor, sizeof(mse_high_res_descriptor)); + else if (djdev->dj_receiver_dev->type == recvr_type_gaming_hidpp_ls_1_2) + rdcat(rdesc, &rsize, mse_high_res_ls_1_2_descriptor, + sizeof(mse_high_res_ls_1_2_descriptor)); else if (djdev->dj_receiver_dev->type == recvr_type_27mhz) rdcat(rdesc, &rsize, mse_27mhz_descriptor, sizeof(mse_27mhz_descriptor)); @@ -1695,11 +1786,12 @@ static int logi_dj_raw_event(struct hid_device *hdev, } /* * Mouse-only receivers send unnumbered mouse data. The 27 MHz - * receiver uses 6 byte packets, the nano receiver 8 bytes. + * receiver uses 6 byte packets, the nano receiver 8 bytes, + * the lightspeed receiver (Pro X Superlight) 13 bytes. */ if (djrcv_dev->unnumbered_application == HID_GD_MOUSE && - size <= 8) { - u8 mouse_report[9]; + size <= 13){ + u8 mouse_report[14]; /* Prepend report id */ mouse_report[0] = REPORT_TYPE_MOUSE; @@ -1776,6 +1868,7 @@ static int logi_dj_probe(struct hid_device *hdev, case recvr_type_dj: no_dj_interfaces = 3; break; case recvr_type_hidpp: no_dj_interfaces = 2; break; case recvr_type_gaming_hidpp: no_dj_interfaces = 3; break; + case recvr_type_gaming_hidpp_ls_1_2: no_dj_interfaces = 3; break; case recvr_type_mouse_only: no_dj_interfaces = 2; break; case recvr_type_27mhz: no_dj_interfaces = 2; break; case recvr_type_bluetooth: no_dj_interfaces = 2; break; @@ -1983,6 +2076,10 @@ static const struct hid_device_id logi_dj_receivers[] = { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1_1), .driver_data = recvr_type_gaming_hidpp}, + { /* Logitech lightspeed receiver (0xc547) */ + HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, + USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1_2), + .driver_data = recvr_type_gaming_hidpp_ls_1_2}, { /* Logitech 27 MHz HID++ 1.0 receiver (0xc513) */ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER),