mirror of
https://github.com/FUjr/gl-infra-builder.git
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53 lines
1.6 KiB
Diff
53 lines
1.6 KiB
Diff
From fd191b61a278156a1efec95ce8f3ff84634799f0 Mon Sep 17 00:00:00 2001
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From: Jianhui Zhao <jianhui.zhao@gl-inet.com>
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Date: Fri, 26 May 2023 16:10:14 +0800
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Subject: [PATCH] mt76: dbdc configurable via dts
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Signed-off-by: Jianhui Zhao <jianhui.zhao@gl-inet.com>
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---
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.../mt76/patches/130-dbdc-configurable.patch | 32 +++++++++++++++++++
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1 file changed, 32 insertions(+)
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create mode 100644 package/kernel/mt76/patches/130-dbdc-configurable.patch
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diff --git a/package/kernel/mt76/patches/130-dbdc-configurable.patch b/package/kernel/mt76/patches/130-dbdc-configurable.patch
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new file mode 100644
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index 0000000000..2415702a16
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--- /dev/null
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+++ b/package/kernel/mt76/patches/130-dbdc-configurable.patch
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@@ -0,0 +1,32 @@
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+--- a/mt7615/pci_init.c
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++++ b/mt7615/pci_init.c
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+@@ -126,6 +126,7 @@ mt7615_led_set_brightness(struct led_cla
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+
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+ int mt7615_register_device(struct mt7615_dev *dev)
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+ {
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++ bool dbdc = false;
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+ int ret;
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+
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+ mt7615_init_device(dev);
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+@@ -145,6 +146,12 @@ int mt7615_register_device(struct mt7615
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+ if (ret)
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+ return ret;
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+
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++ if (dev->dbdc_support) {
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++ dbdc = device_property_present(dev->mt76.dev, "dbdc");
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++ if (dbdc)
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++ dev->mt76.phy.cap.has_5ghz = false;
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++ }
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++
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+ ret = mt76_register_device(&dev->mt76, true, mt76_rates,
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+ ARRAY_SIZE(mt76_rates));
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+ if (ret)
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+@@ -158,7 +165,7 @@ int mt7615_register_device(struct mt7615
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+ mt7615_init_txpower(dev, &dev->mphy.sband_2g.sband);
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+ mt7615_init_txpower(dev, &dev->mphy.sband_5g.sband);
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+
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+- if (dev->dbdc_support) {
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++ if (dev->dbdc_support && dbdc) {
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+ ret = mt7615_register_ext_phy(dev);
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+ if (ret)
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+ return ret;
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--
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2.34.1
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