From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt | 29 ++++++++++++++++++++++++++++-
1 files changed, 28 insertions(+), 1 deletions(-)
diff --git a/kernel/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt b/kernel/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt
index bb2fcde..88fd28d 100644
--- a/kernel/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt
+++ b/kernel/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt
@@ -9,11 +9,12 @@
- spi-max-frequency : Maximum SPI clocking speed of device in Hz
- interrupts : Should contain interrupt line
- vio-supply : phandle to regulator providing VIO
-- ti,power-gpio : GPIO connected to chip's PMEN pin
Optional properties:
- ti,wl1251-has-eeprom : boolean, the wl1251 has an eeprom connected, which
provides configuration data (calibration, MAC, ...)
+- ti,power-gpio : GPIO connected to chip's PMEN pin if operated in
+ SPI mode
- Please consult Documentation/devicetree/bindings/spi/spi-bus.txt
for optional SPI connection related properties,
@@ -35,3 +36,29 @@
ti,power-gpio = <&gpio3 23 GPIO_ACTIVE_HIGH>; /* 87 */
};
};
+
+&mmc3 {
+ vmmc-supply = <&wlan_en>;
+
+ bus-width = <4>;
+ non-removable;
+ ti,non-removable;
+ cap-power-off-card;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc3_pins>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ wlan: wifi@1 {
+ compatible = "ti,wl1251";
+
+ reg = <1>;
+
+ interrupt-parent = <&gpio1>;
+ interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_21 */
+
+ ti,wl1251-has-eeprom;
+ };
+};
--
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