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Received: from Debian-exim by moc6.cz with local (Exim 4.94) (envelope-from ) authenticated: Debian-exim id 1kezEk-002Ids-FH for openwrt-devel@lists.openwrt.org; Tue, 17 Nov 2020 12:33:26 +0100 Date: Tue, 17 Nov 2020 12:33:26 +0100 From: Filip Moc To: openwrt-devel@lists.openwrt.org Subject: [PATCH v1 3/4] generic: add DTR quirk patch for MR400 LTE Message-ID: References: <670d74fae6055189078aae6b87fe67a8229f4ee0.1605364389.git.lede@moc6.cz> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <670d74fae6055189078aae6b87fe67a8229f4ee0.1605364389.git.lede@moc6.cz> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201117_063327_751376_23FAFD26 X-CRM114-Status: GOOD ( 14.18 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: openwrt-devel@lists.openwrt.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: OpenWrt Development List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "openwrt-devel" Errors-To: openwrt-devel-bounces+incoming=patchwork.ozlabs.org@lists.openwrt.org This is required for LTE module MR400 in TL-MR6400 v4. Signed-off-by: Filip Moc --- Notes: Perhaps it would be better to go upstream with this? ...usb-qmi_wwan-Set-DTR-quirk-for-MR400.patch | 28 +++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 target/linux/generic/hack-5.4/789-net-usb-qmi_wwan-Set-DTR-quirk-for-MR400.patch diff --git a/target/linux/generic/hack-5.4/789-net-usb-qmi_wwan-Set-DTR-quirk-for-MR400.patch b/target/linux/generic/hack-5.4/789-net-usb-qmi_wwan-Set-DTR-quirk-for-MR400.patch new file mode 100644 index 0000000000..9c15f01345 --- /dev/null +++ b/target/linux/generic/hack-5.4/789-net-usb-qmi_wwan-Set-DTR-quirk-for-MR400.patch @@ -0,0 +1,28 @@ +From a661d0b88c6de286f0b861ace670cb31776aadd6 Mon Sep 17 00:00:00 2001 +From: Filip Moc +Date: Wed, 11 Nov 2020 20:39:09 +0100 +Subject: [PATCH] net: usb: qmi_wwan: Set DTR quirk for MR400 + +LTE module MR400 embedded in TL-MR6400 v4 requires DTR to be set. + +Signed-off-by: Filip Moc +--- + drivers/net/usb/qmi_wwan.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c +index 21d905d..da6f10a 100644 +--- a/drivers/net/usb/qmi_wwan.c ++++ b/drivers/net/usb/qmi_wwan.c +@@ -1092,7 +1092,7 @@ static const struct usb_device_id products[] = { + {QMI_FIXED_INTF(0x05c6, 0x9011, 4)}, + {QMI_FIXED_INTF(0x05c6, 0x9021, 1)}, + {QMI_FIXED_INTF(0x05c6, 0x9022, 2)}, +- {QMI_FIXED_INTF(0x05c6, 0x9025, 4)}, /* Alcatel-sbell ASB TL131 TDD LTE (China Mobile) */ ++ {QMI_QUIRK_SET_DTR(0x05c6, 0x9025, 4)}, /* Alcatel-sbell ASB TL131 TDD LTE (China Mobile) */ + {QMI_FIXED_INTF(0x05c6, 0x9026, 3)}, + {QMI_FIXED_INTF(0x05c6, 0x902e, 5)}, + {QMI_FIXED_INTF(0x05c6, 0x9031, 5)}, +-- +2.28.0 +