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From 272132a1b67448ec6e72e431abe0ca00cc4e0554 Mon Sep 17 00:00:00 2001
From: Stefan Wahren <wahrenst@gmx.net>
Date: Sun, 19 May 2019 12:20:00 +0200
Subject: [PATCH 527/703] ARM: bcm283x: Reduce register ranges for UART, SPI
and I2C
The assigned register ranges for UART, SPI and I2C were too wasteful.
In order to avoid overlapping with the new functions on BCM2838
reduce the ranges.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
---
arch/arm/boot/dts/bcm283x.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -387,7 +387,7 @@
uart0: serial@7e201000 {
compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell";
- reg = <0x7e201000 0x1000>;
+ reg = <0x7e201000 0x200>;
interrupts = <2 25>;
clocks = <&clocks BCM2835_CLOCK_UART>,
<&clocks BCM2835_CLOCK_VPU>;
@@ -418,7 +418,7 @@
spi: spi@7e204000 {
compatible = "brcm,bcm2835-spi";
- reg = <0x7e204000 0x1000>;
+ reg = <0x7e204000 0x200>;
interrupts = <2 22>;
clocks = <&clocks BCM2835_CLOCK_VPU>;
#address-cells = <1>;
@@ -428,7 +428,7 @@
i2c0: i2c@7e205000 {
compatible = "brcm,bcm2835-i2c";
- reg = <0x7e205000 0x1000>;
+ reg = <0x7e205000 0x200>;
interrupts = <2 21>;
clocks = <&clocks BCM2835_CLOCK_VPU>;
#address-cells = <1>;
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