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24 lines
741 B
Diff
24 lines
741 B
Diff
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From f07cc57a24f33a669fca9f70c32d4a3ce01352e9 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.com>
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Date: Fri, 8 Mar 2024 14:50:54 +0000
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Subject: [PATCH 1041/1085] ARM: dts: rp1: Add a gpio-ranges property
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gpio-ranges declares a relationship between pinctrl and GPIO
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controllers. It is required for "strict" mode to work.
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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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---
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arch/arm/boot/dts/broadcom/rp1.dtsi | 1 +
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1 file changed, 1 insertion(+)
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--- a/arch/arm/boot/dts/broadcom/rp1.dtsi
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+++ b/arch/arm/boot/dts/broadcom/rp1.dtsi
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@@ -465,6 +465,7 @@
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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+ gpio-ranges = <&rp1_gpio 0 0 54>;
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rp1_uart0_14_15: rp1_uart0_14_15 {
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pin_txd {
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