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Qualcomm Atheros IPQ807x is a modern WiSoC featuring: * Quad Core ARMv8 Cortex A-53 * @ 2.2 GHz (IPQ8072A/4A/6A/8A) Codename Hawkeye * @ 1.4 GHz (IPQ8070A/1A) Codename Acorn * Dual Band simultaneaous IEEE 802.11ax * 5G: 8x8/80 or 4x4/160MHz (IPQ8074A/8A) * 5G: 4x4/80 or 2x2/160MHz (IPQ8071A/2A/6A) * 5G: 2x2/80MHz (IPQ8070A) * 2G: 4x4/40MHz (IPQ8072A/4A/6A/8A) * 2G: 2x2/40MHz (IPQ8070A/1A) * 1x PSGMII via QCA8072/5 (Max 5x 1GbE ports) * 2x SGMII/USXGMII (1/2.5/5/10 GbE) on Hawkeye * 2x SGMII/USXGMII (1/2.5/5 GbE) on Acorn * DDR3L/4 32/16 bit up to 2400MT/s * SDIO 3.0/SD card 3.0/eMMC 5.1 * Dual USB 3.0 * One PCIe Gen2.1 and one PCIe Gen3.0 port (Single lane) * Parallel NAND (ONFI)/LCD * 6x QUP BLSP SPI/I2C/UART * I2S, PCM, and TDMA * HW PWM * 1.8V configurable GPIO * Companion PMP8074 PMIC via SPMI (GPIOS, RTC etc) Note that only v2 SOC models aka the ones ending with A suffix are supported, v1 models do not comply to the final 802.11ax and have lower clocks, lack the Gen3 PCIe etc. SoC itself has two UBI32 cores for the NSS offloading system, however currently no offloading is supported. Signed-off-by: Robert Marko <robimarko@gmail.com>
26 lines
905 B
Diff
26 lines
905 B
Diff
From 2a73fa24be1d5a263062696f55dcc90725f9159c Mon Sep 17 00:00:00 2001
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From: Kathiravan T <quic_kathirav@quicinc.com>
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Date: Wed, 2 Feb 2022 22:05:08 +0530
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Subject: [PATCH] arm64: dts: qcom: ipq8074: drop the clock-frequency property
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Drop the clock-frequency property from the MMIO timer node, since it
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is already configured by the bootloader.
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Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
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Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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Link: https://lore.kernel.org/r/1643819709-5410-2-git-send-email-quic_kathirav@quicinc.com
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---
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arch/arm64/boot/dts/qcom/ipq8074.dtsi | 1 -
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1 file changed, 1 deletion(-)
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--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
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+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
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@@ -670,7 +670,6 @@
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ranges;
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compatible = "arm,armv7-timer-mem";
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reg = <0x0b120000 0x1000>;
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- clock-frequency = <19200000>;
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frame@b120000 {
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frame-number = <0>;
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