linux-kernel - Re: [PATCH v5 0/7] Add basic support for Loongson-2K1000

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Date:   Thu, 25 Mar 2021 10:58:51 +0100
From:   Thomas Bogendoerfer <tsbogend@...ha.franken.de>
To:     Qing Zhang <zhangqing@...ngson.cn>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        Marc Zyngier <maz@...nel.org>,
        Huacai Chen <chenhuacai@...nel.org>,
        Jiaxun Yang <jiaxun.yang@...goat.com>,
        linux-mips@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org
Subject: Re: [PATCH v5 0/7] Add basic support for Loongson-2K1000

On Mon, Mar 15, 2021 at 03:49:57PM +0800, Qing Zhang wrote:
> These patches support single-core DTS boot to the serial port login
> interface, which can be operated using conventional commands.
> 
> I have successfully tested it on the Loongson 2K1000 machine.
> pmon: http://cgit.loongnix.org/cgit/pmon-loongson3/
> 
> Note:
> After the basic support is merged,
> I will commit SMP and other driver support in the future.
> 
> Qing Zhang (7):
>   MIPS: Loongson64: DeviceTree for Loongson-2K1000
>   MIPS: Loongson64: Distinguish firmware dependencies DTB/LEFI
>   MIPS: Loongson64: Add support for the Loongson-2K1000 to get
>     cpu_clock_freq
>   MIPS: Loongson64: Add Loongson-2K1000 early_printk_port
>   irqchip/loongson-liointc: irqchip add 2.0 version
>   dt-bindings: interrupt-controller: Add Loongson-2K1000 LIOINTC
>   MIPS: Loongson64: Add a Loongson-2K1000 default config file
> 
>  .../loongson,liointc.yaml                     |  36 +-
>  arch/mips/boot/dts/loongson/Makefile          |   1 +
>  .../boot/dts/loongson/loongson64-2k1000.dtsi  | 243 ++++++++++++
>  .../dts/loongson/loongson64_2core_2k1000.dts  |  10 +
>  arch/mips/configs/loongson2k_defconfig        | 353 ++++++++++++++++++
>  .../asm/mach-loongson64/builtin_dtbs.h        |   1 +
>  .../include/asm/mach-loongson64/loongson.h    |   9 +-
>  arch/mips/loongson64/env.c                    |  13 +-
>  arch/mips/loongson64/init.c                   |  21 +-
>  arch/mips/loongson64/time.c                   |  24 ++
>  drivers/irqchip/irq-loongson-liointc.c        |  58 ++-
>  11 files changed, 751 insertions(+), 18 deletions(-)
>  create mode 100644 arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi
>  create mode 100644 arch/mips/boot/dts/loongson/loongson64_2core_2k1000.dts
>  create mode 100644 arch/mips/configs/loongson2k_defconfig

series applied to mips-next.

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]