[PATCH v2 6/7] ARM: dts: bcm63138: Add I2C block

Linus Walleij linusw at kernel.org
Wed Feb 18 01:30:53 PST 2026


The BCM63138 has a brcmper I2C block.

The interrupt is at INTERRUPT_ID_I2C whic is
(ISR_TABLE3_OFFSET + 19) = 96+115, convert back
to SPI interrupt 115-32 = 83.

Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
 arch/arm/boot/dts/broadcom/bcm63138.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/broadcom/bcm63138.dtsi b/arch/arm/boot/dts/broadcom/bcm63138.dtsi
index 8e41c7130406..4ca4ec2ffed6 100644
--- a/arch/arm/boot/dts/broadcom/bcm63138.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm63138.dtsi
@@ -312,6 +312,15 @@ bootlut: bootlut at 8000 {
 			reg = <0x8000 0x50>;
 		};
 
+		i2c0: i2c at be00 {
+			compatible = "brcm,brcmper-i2c";
+			reg = <0xbe00 0x60>;
+			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		pl081_dma: dma-controller at d000 {
 			compatible = "arm,pl081", "arm,primecell";
 			// The magic B105F00D info is missing

-- 
2.53.0




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