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| author | Robert Marko <robimarko@gmail.com> | 2022-02-05 23:40:51 +0100 |
|---|---|---|
| committer | Robert Marko <robimarko@gmail.com> | 2023-01-16 12:42:23 +0100 |
| commit | b5f32064ed0c3a8b897377ec2fc895dc7a5f1bc8 (patch) | |
| tree | 18915922531fa451228c6aa6d136005c4e8b1c86 /target/linux/ipq807x/patches-5.15/0030-v6.0-arm64-dts-qcom-ipq8074-add-APCS-node.patch | |
| parent | 4f592fb819ca96b0f7a621b1bcc852e1f675f707 (diff) | |
| download | upstream-b5f32064ed0c3a8b897377ec2fc895dc7a5f1bc8.tar.gz upstream-b5f32064ed0c3a8b897377ec2fc895dc7a5f1bc8.tar.bz2 upstream-b5f32064ed0c3a8b897377ec2fc895dc7a5f1bc8.zip | |
ipq807x: add Qualcomm Atheros IPQ807x target
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>
Diffstat (limited to 'target/linux/ipq807x/patches-5.15/0030-v6.0-arm64-dts-qcom-ipq8074-add-APCS-node.patch')
| -rw-r--r-- | target/linux/ipq807x/patches-5.15/0030-v6.0-arm64-dts-qcom-ipq8074-add-APCS-node.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/ipq807x/patches-5.15/0030-v6.0-arm64-dts-qcom-ipq8074-add-APCS-node.patch b/target/linux/ipq807x/patches-5.15/0030-v6.0-arm64-dts-qcom-ipq8074-add-APCS-node.patch new file mode 100644 index 0000000000..92414d4319 --- /dev/null +++ b/target/linux/ipq807x/patches-5.15/0030-v6.0-arm64-dts-qcom-ipq8074-add-APCS-node.patch @@ -0,0 +1,37 @@ +From aea90e172420a062197849d7914b2fa032de0228 Mon Sep 17 00:00:00 2001 +From: Robert Marko <robimarko@gmail.com> +Date: Thu, 7 Jul 2022 19:37:33 +0200 +Subject: [PATCH] arm64: dts: qcom: ipq8074: add APCS node + +APCS now has support for providing the APSS clocks as the child device +for IPQ8074. + +So, add the required DT node for it as it will later be used as the CPU +clocksource. + +Signed-off-by: Robert Marko <robimarko@gmail.com> +Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> +[bjorn: Sorted node based on address] +Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> +Link: https://lore.kernel.org/r/20220707173733.404947-4-robimarko@gmail.com +--- + arch/arm64/boot/dts/qcom/ipq8074.dtsi | 8 ++++++++ + 1 file changed, 8 insertions(+) + +--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi ++++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi +@@ -662,6 +662,14 @@ + timeout-sec = <30>; + }; + ++ apcs_glb: mailbox@b111000 { ++ compatible = "qcom,ipq8074-apcs-apps-global"; ++ reg = <0x0b111000 0x6000>; ++ ++ #clock-cells = <1>; ++ #mbox-cells = <1>; ++ }; ++ + timer@b120000 { + #address-cells = <1>; + #size-cells = <1>; |