From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM

---
 kernel/Documentation/devicetree/bindings/spi/brcm,bcm2835-spi.txt |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/kernel/Documentation/devicetree/bindings/spi/brcm,bcm2835-spi.txt b/kernel/Documentation/devicetree/bindings/spi/brcm,bcm2835-spi.txt
index f11f295..3d55dd6 100644
--- a/kernel/Documentation/devicetree/bindings/spi/brcm,bcm2835-spi.txt
+++ b/kernel/Documentation/devicetree/bindings/spi/brcm,bcm2835-spi.txt
@@ -5,7 +5,8 @@
 auxiliary block. This binding applies to the SPI0 controller.
 
 Required properties:
-- compatible: Should be "brcm,bcm2835-spi".
+- compatible: Should be one of "brcm,bcm2835-spi" for BCM2835/2836/2837 or
+  "brcm,bcm2711-spi" for BCM2711 or "brcm,bcm7211-spi" for BCM7211.
 - reg: Should contain register location and length.
 - interrupts: Should contain interrupt.
 - clocks: The clock feeding the SPI controller.

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