From: Linus Walleij <linusw@kernel.org>
Date: Wed, 18 Feb 2026 09:30:51 +0000 (+0100)
Subject: ARM: dts: bcm6855: Add I2C bus blocks
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=24cd3b7b07a392253d1873ad4483f881086302e9;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: bcm6855: Add I2C bus blocks

The BCM6855 has two brcmper I2C blocks, the second one in
the PERF1 area at 0xff85a800, this is covered by the
current bus range.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: William Zhang <william.zhang@broadcom.com>
Link: https://lore.kernel.org/r/20260218-bcmbca-i2c-dts-v2-4-5373ef82c50c@kernel.org
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
---

diff --git a/arch/arm/boot/dts/broadcom/bcm6855.dtsi b/arch/arm/boot/dts/broadcom/bcm6855.dtsi
index a88c3f0fbcb03..b3c4cd24ce531 100644
--- a/arch/arm/boot/dts/broadcom/bcm6855.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm6855.dtsi
@@ -240,6 +240,15 @@
 			};
 		};
 
+		i2c0: i2c@2100 {
+			compatible = "brcm,brcmper-i2c";
+			reg = <0x2100 0x60>;
+			interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		leds: led-controller@3000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -278,5 +287,14 @@
 			clock-names = "uartclk", "apb_pclk";
 			status = "disabled";
 		};
+
+		i2c1: i2c@5a800 {
+			compatible = "brcm,brcmper-i2c";
+			reg = <0x5a800 0x60>;
+			interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
 	};
 };