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openwrt/target/linux/bcm27xx/patches-5.4/950-0607-dts-Add-reg-names-...

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From 9f7718ae7edcf5feab81d3c8561e6c5112e0b462 Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Wed, 25 Mar 2020 18:07:19 +0000
Subject: [PATCH] dts: Add reg-names for the HDMI registers on bcm2835
Pi4 is requiring many more register configs in the HDMI
block, and has switched to using reg-names instead of fixed index
values.
Switch bc2835-common to match.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
arch/arm/boot/dts/bcm2835-common.dtsi | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/arm/boot/dts/bcm2835-common.dtsi
+++ b/arch/arm/boot/dts/bcm2835-common.dtsi
@@ -110,6 +110,8 @@
compatible = "brcm,bcm2835-hdmi";
reg = <0x7e902000 0x600>,
<0x7e808000 0x100>;
+ reg-names = "hdmi",
+ "hd";
interrupts = <2 8>, <2 9>;
ddc = <&i2c2>;
clocks = <&clocks BCM2835_PLLH_PIX>,