2024-01-03 11:57:28 +00:00
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From f81700b6bb2eda3756247bce472d8eaf6f466f61 Mon Sep 17 00:00:00 2001
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From: OpenWrt community <openwrt-devel@lists.openwrt.org>
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Date: Wed, 13 Jul 2022 13:49:26 +0200
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Subject: [PATCH] net/usb/qmi_wwan: add MeigLink modem support
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---
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drivers/net/usb/qmi_wwan.c | 1 +
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drivers/usb/serial/option.c | 7 +++++++
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2 files changed, 8 insertions(+)
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--- a/drivers/net/usb/qmi_wwan.c
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+++ b/drivers/net/usb/qmi_wwan.c
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2024-12-09 23:19:18 +00:00
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@@ -1084,6 +1084,11 @@ static const struct usb_device_id produc
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2024-01-03 11:57:28 +00:00
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USB_DEVICE_AND_INTERFACE_INFO(0x03f0, 0x581d, USB_CLASS_VENDOR_SPEC, 1, 7),
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.driver_info = (unsigned long)&qmi_wwan_info,
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},
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+ { /* Meiglink SGM828 */
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+ USB_DEVICE_AND_INTERFACE_INFO(0x2dee, 0x4d49, USB_CLASS_VENDOR_SPEC, 0x10, 0x05),
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+ .driver_info = (unsigned long)&qmi_wwan_info,
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+ },
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+
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2024-12-09 23:19:18 +00:00
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{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0122)}, /* Quectel RG650V */
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2024-01-03 11:57:28 +00:00
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{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0125)}, /* Quectel EC25, EC20 R2.0 Mini PCIe */
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{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0306)}, /* Quectel EP06/EG06/EM06 */
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2024-12-09 23:19:18 +00:00
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@@ -1091,6 +1096,7 @@ static const struct usb_device_id produc
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2024-01-03 11:57:28 +00:00
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{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0620)}, /* Quectel EM160R-GL */
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{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0800)}, /* Quectel RM500Q-GL */
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{QMI_MATCH_FF_FF_FF(0x2c7c, 0x0801)}, /* Quectel RM520N */
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+ {QMI_MATCH_FF_FF_FF(0x05c6, 0xf601)}, /* MeigLink SLM750 */
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/* 3. Combined interface devices matching on interface number */
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{QMI_FIXED_INTF(0x0408, 0xea42, 4)}, /* Yota / Megafon M100-1 */
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--- a/drivers/usb/serial/option.c
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+++ b/drivers/usb/serial/option.c
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@@ -247,6 +247,11 @@ static void option_instat_callback(struc
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#define UBLOX_PRODUCT_R410M 0x90b2
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/* These Yuga products use Qualcomm's vendor ID */
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#define YUGA_PRODUCT_CLM920_NC5 0x9625
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+/* These MeigLink products use Qualcomm's vendor ID */
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+#define MEIGLINK_PRODUCT_SLM750 0xf601
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+
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+#define MEIGLINK_VENDOR_ID 0x2dee
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+#define MEIGLINK_PRODUCT_SLM828 0x4d49
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#define QUECTEL_VENDOR_ID 0x2c7c
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/* These Quectel products use Quectel's vendor ID */
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2024-11-14 20:16:32 +00:00
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@@ -1160,6 +1165,11 @@ static const struct usb_device_id option
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2024-01-03 11:57:28 +00:00
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{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x0023)}, /* ONYX 3G device */
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{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000), /* SIMCom SIM5218 */
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.driver_info = NCTRL(0) | NCTRL(1) | NCTRL(2) | NCTRL(3) | RSVD(4) },
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+ /* MeiG */
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+ { USB_DEVICE_AND_INTERFACE_INFO(MEIGLINK_VENDOR_ID, MEIGLINK_PRODUCT_SLM828, USB_CLASS_VENDOR_SPEC, 0x10, 0x01) },
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+ { USB_DEVICE_AND_INTERFACE_INFO(MEIGLINK_VENDOR_ID, MEIGLINK_PRODUCT_SLM828, USB_CLASS_VENDOR_SPEC, 0x10, 0x02) },
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+ { USB_DEVICE_AND_INTERFACE_INFO(MEIGLINK_VENDOR_ID, MEIGLINK_PRODUCT_SLM828, USB_CLASS_VENDOR_SPEC, 0x10, 0x03) },
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+ { USB_DEVICE_AND_INTERFACE_INFO(MEIGLINK_VENDOR_ID, MEIGLINK_PRODUCT_SLM828, USB_CLASS_VENDOR_SPEC, 0x10, 0x04) },
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/* Quectel products using Qualcomm vendor ID */
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{ USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC15)},
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{ USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC20),
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2024-11-14 20:16:32 +00:00
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@@ -1201,6 +1211,11 @@ static const struct usb_device_id option
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2024-01-03 11:57:28 +00:00
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.driver_info = ZLP },
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{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96),
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.driver_info = RSVD(4) },
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+ /* Meiglink products using Qualcomm vendor ID */
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+ // Works OK. In case of some issues check macros that are used by Quectel Products
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+ { USB_DEVICE_AND_INTERFACE_INFO(QUALCOMM_VENDOR_ID, MEIGLINK_PRODUCT_SLM750, 0xff, 0xff, 0xff),
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+ .driver_info = NUMEP2 },
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+ { USB_DEVICE_AND_INTERFACE_INFO(QUALCOMM_VENDOR_ID, MEIGLINK_PRODUCT_SLM750, 0xff, 0, 0) },
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{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0xff, 0xff),
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.driver_info = RSVD(1) | RSVD(2) | RSVD(3) | RSVD(4) | NUMEP2 },
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{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0, 0) },
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