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	All patches automatically rebased. Build system: x86_64 Build-tested: bcm2711/RPi4B, ramips/tplink_archer-a6-v3, filogic/xiaomi_redmi-router-ax6000-ubootmod Run-tested: bcm2711/RPi4B, ramips/tplink_archer-a6-v3, filogic/xiaomi_redmi-router-ax6000-ubootmod Signed-off-by: John Audia <therealgraysky@proton.me>
		
			
				
	
	
		
			44 lines
		
	
	
		
			2.1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			44 lines
		
	
	
		
			2.1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
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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@@ -1086,6 +1086,7 @@ static const struct usb_device_id produc
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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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@@ -244,6 +244,8 @@ 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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 #define QUECTEL_VENDOR_ID			0x2c7c
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 /* These Quectel products use Quectel's vendor ID */
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@@ -1169,6 +1171,11 @@ static const struct usb_device_id option
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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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