openwrt/target/linux/bcm27xx/patches-6.6/950-1297-dts-bcm2712-rpi-Add-four-missing-GPIOs-to-2712D0.patch
Álvaro Fernández Rojas 538a1d740c bcm27xx: update to latest RPi patches
The patches were generated from the RPi repo with the following command:
git format-patch v6.6.58..rpi-6.6.y

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2024-10-31 13:44:23 +01:00

33 lines
1.0 KiB
Diff

From e044f6af1b2b41bc2212551b4fd6353469cb7263 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Thu, 12 Sep 2024 16:29:57 +0100
Subject: [PATCH 1297/1350] dts: bcm2712-rpi: Add four missing GPIOs to 2712D0
It's useful for gpioinfo and pinctrl to distinguish between unused and
absent GPIOs. We use "-" for the former and "" for the latter.
With this convention, gpioinfo shows absent GPIOs as "unnamed", while
pinctrl omits them altogether.
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
---
arch/arm64/boot/dts/broadcom/bcm2712d0-rpi-5-b.dts | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/arch/arm64/boot/dts/broadcom/bcm2712d0-rpi-5-b.dts
+++ b/arch/arm64/boot/dts/broadcom/bcm2712d0-rpi-5-b.dts
@@ -15,10 +15,10 @@
"", // GPIO_007
"", // GPIO_008
"", // GPIO_009
- "", // GPIO_010
- "", // GPIO_011
- "", // GPIO_012
- "", // GPIO_013
+ "-", // GPIO_010
+ "-", // GPIO_011
+ "-", // GPIO_012
+ "-", // GPIO_013
"PCIE_SDA", // GPIO_014
"PCIE_SCL", // GPIO_015
"", // GPIO_016