openwrt-cghmn-mt300n/target/linux/qualcommax/patches-6.6/0340-arm64-dts-qcom-ipq5018-Add-QUP3-I2C-node.patch
George Moussalem 34d9172655 qualcommax: add ipq50xx target
Introduce support for the Qualcomm IPQ50xx SoC.
This series adds support for the following components:
- minimal boot support: GCC/pinctrl/watchdog/CPUFreq/SDI (upstreamed)
- USB2 (upstreamed)
- Thermal/Tsens
- PCIe gen2 1&2-lane PHY and controller
- PWM and PWM LED
- QPIC SPI NAND controller
- CMN PLL Block (provider of fixed rate clocks to GCC/ethernet/more.)
- Ethernet: IPQ5018 Internal GE PHY (1 gbps)
- Remoteproc MPD driver for IPQ5018 (2.4G) & QCN6122 (5/6G) Wifi

Co-developed-by: Ziyang Huang <hzyitc@outlook.com>
Signed-off-by: Ziyang Huang <hzyitc@outlook.com>
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/17182
Signed-off-by: Robert Marko <robimarko@gmail.com>
2025-02-06 09:51:13 +01:00

33 lines
936 B
Diff

From: George Moussalem <george.moussalem@outlook.com>
Subject: [PATCH] arm64: dts: qcom: ipq5018: Add QUP3 I2C node
Date: Sun, 06 Oct 2024 16:34:11 +0400
Add QUP3-I2C node.
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -446,6 +446,21 @@
status = "disabled";
};
+ blsp1_i2c3: i2c@78b7000 {
+ compatible = "qcom,i2c-qup-v2.2.1";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x078b7000 0x600>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ clock-frequency = <400000>;
+ dmas = <&blsp_dma 9>, <&blsp_dma 8>;
+ dma-names = "tx", "rx";
+ status = "disabled";
+ };
+
usb: usb@8af8800 {
compatible = "qcom,ipq5018-dwc3", "qcom,dwc3";
reg = <0x08af8800 0x400>;