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From: Arnd Bergmann <arnd@arndb.de>
To: Guo Ren <ren_guo@c-sky.com>
Cc: linux-arch <linux-arch@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Jason Cooper <jason@lakedaemon.net>,
	c-sky_gcc_upstream@c-sky.com, gnu-csky@mentor.com,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	wbx@uclibc-ng.org, Greentime Hu <green.hu@gmail.com>
Subject: Re: [PATCH V3 17/26] csky: Misc headers
Date: Thu, 6 Sep 2018 16:16:30 +0200	[thread overview]
Message-ID: <CAK8P3a2pOYNB6LtFB6hJ3WMXzJsj5wwNKvBK4_dP-4uPKas-Pw@mail.gmail.com> (raw)
Message-ID: <20180906141630.IuO38DR_mHpJFN2BzqkpbWBVXgM4E2wssE3oqo83cgs@z> (raw)
In-Reply-To: <66335e5f59c186b291f8c3c98c9dadbd61d0cd3e.1536138304.git.ren_guo@c-sky.com>

On Wed, Sep 5, 2018 at 2:08 PM Guo Ren <ren_guo@c-sky.com> wrote:

> diff --git a/arch/csky/boot/dts/qemu.dts b/arch/csky/boot/dts/qemu.dts
> new file mode 100644
> index 0000000..d36e4cd
> --- /dev/null
> +++ b/arch/csky/boot/dts/qemu.dts
> @@ -0,0 +1,77 @@
> +/dts-v1/;
> +/ {
> +       compatible = "csky,qemu";
> +       #address-cells = <1>;
> +       #size-cells = <1>;
> +       interrupt-parent = <&intc>;

Ideally, qemu would supply a dtb file that matches the current configuration,
as we do for instance on the ARM 'virt' machine. This allows you
much more flexibility in running all kinds of options, as well as extending
qemu later with new features.


> +
> +               timer0: timer@0xffffd000 {
> +                       compatible = "snps,dw-apb-timer";
> +                       reg = <0xffffd000 0x1000>;
> +                       clocks = <&dummy_apb>;
> +                       clock-names = "timer";
> +                       interrupts = <1>;
> +               };
> +
> +               timer1: timer@0xffffd014 {

Drop the leading '0x' in the unit-address here (in all devices)

      Arnd

  parent reply	other threads:[~2018-09-06 18:52 UTC|newest]

Thread overview: 134+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-05 12:07 [PATCH V3 00/26] C-SKY(csky) Linux Kernel Port Guo Ren
2018-09-05 12:07 ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 01/26] csky: Build infrastructure Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 02/26] csky: defconfig Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06 13:58   ` Arnd Bergmann
2018-09-06 13:58     ` Arnd Bergmann
2018-09-07  1:43     ` Guo Ren
2018-09-07  1:43       ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 03/26] csky: Kernel booting Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 04/26] csky: Exception handling Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 05/26] csky: System Call Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06 14:10   ` Arnd Bergmann
2018-09-06 14:10     ` Arnd Bergmann
2018-09-07  1:47     ` Guo Ren
2018-09-07  1:47       ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 06/26] csky: Cache and TLB routines Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06 14:31   ` Arnd Bergmann
2018-09-06 14:31     ` Arnd Bergmann
2018-09-07  3:04     ` Guo Ren
2018-09-07  3:04       ` Guo Ren
2018-09-07  8:14       ` Arnd Bergmann
2018-09-07  8:14         ` Arnd Bergmann
2018-09-07 12:55         ` Guo Ren
2018-09-07 12:55           ` Guo Ren
2018-09-07 14:13           ` Arnd Bergmann
2018-09-07 14:13             ` Arnd Bergmann
2018-09-08  2:20             ` Guo Ren
2018-09-08  2:20               ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 07/26] csky: MMU and page table management Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 08/26] csky: Process management and Signal Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 09/26] csky: VDSO and rt_sigreturn Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06 14:02   ` Arnd Bergmann
2018-09-06 14:02     ` Arnd Bergmann
2018-09-07  3:07     ` Guo Ren
2018-09-07  3:07       ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 10/26] csky: IRQ handling Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06 13:39   ` Thomas Gleixner
2018-09-06 13:39     ` Thomas Gleixner
2018-09-10  7:30     ` Guo Ren
2018-09-10  7:30       ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 11/26] csky: Atomic operations Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 12/26] csky: ELF and module probe Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 13/26] csky: Library functions Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06 14:24   ` Arnd Bergmann
2018-09-06 14:24     ` Arnd Bergmann
2018-09-06 15:50     ` Geert Uytterhoeven
2018-09-06 15:50       ` Geert Uytterhoeven
2018-09-07  5:14       ` Guo Ren
2018-09-07  5:14         ` Guo Ren
2018-09-07  5:08     ` Guo Ren
2018-09-07  5:08       ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 14/26] csky: User access Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 15/26] csky: Debug and Ptrace GDB Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 16/26] csky: SMP support Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 17/26] csky: Misc headers Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06 14:16   ` Arnd Bergmann [this message]
2018-09-06 14:16     ` Arnd Bergmann
2018-09-07  5:17     ` Guo Ren
2018-09-07  5:17       ` Guo Ren
2018-09-07  8:01       ` Arnd Bergmann
2018-09-07  8:01         ` Arnd Bergmann
2018-09-07  8:08         ` Guo Ren
2018-09-07  8:08           ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 18/26] dt-bindings: csky CPU Bindings Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06  0:37   ` Rob Herring
2018-09-06  0:37     ` Rob Herring
2018-09-06  1:49     ` Guo Ren
2018-09-06  1:49       ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 19/26] dt-bindings: timer: gx6605s SOC timer Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-06  0:47   ` Rob Herring
2018-09-06  0:47     ` Rob Herring
2018-09-06  2:02     ` Guo Ren
2018-09-06  2:02       ` Guo Ren
2018-09-07  6:41       ` Guo Ren
2018-09-07  6:41         ` Guo Ren
2018-09-05 12:07 ` [PATCH V3 20/26] dt-bindings: timer: C-SKY Multi-processor timer Guo Ren
2018-09-05 12:07   ` Guo Ren
2018-09-05 12:08 ` [PATCH V3 21/26] dt-bindings: interrupt-controller: C-SKY APB intc Guo Ren
2018-09-05 12:08   ` Guo Ren
2018-09-06  0:43   ` Rob Herring
2018-09-06  0:43     ` Rob Herring
2018-09-06  2:12     ` Guo Ren
2018-09-06  2:12       ` Guo Ren
2018-09-06 13:05       ` Arnd Bergmann
2018-09-06 13:05         ` Arnd Bergmann
2018-09-07  5:40         ` Guo Ren
2018-09-07  5:40           ` Guo Ren
2018-09-07 15:13         ` Rob Herring
2018-09-07 15:13           ` Rob Herring
2018-09-08  2:05           ` Guo Ren
2018-09-08  2:05             ` Guo Ren
2018-09-05 12:08 ` [PATCH V3 22/26] dt-bindings: interrupt-controller: C-SKY SMP intc Guo Ren
2018-09-05 12:08   ` Guo Ren
2018-09-06  0:45   ` Rob Herring
2018-09-06  0:45     ` Rob Herring
2018-09-06  2:23     ` Guo Ren
2018-09-06  2:23       ` Guo Ren
2018-09-06 13:03       ` Arnd Bergmann
2018-09-06 13:03         ` Arnd Bergmann
2018-09-07  6:07         ` Guo Ren
2018-09-07  6:07           ` Guo Ren
2018-09-05 12:08 ` [PATCH V3 23/26] clocksource: add gx6605s SOC system timer Guo Ren
2018-09-05 12:08   ` Guo Ren
2018-09-05 12:08 ` [PATCH V3 24/26] clocksource: add C-SKY SMP timer Guo Ren
2018-09-05 12:08   ` Guo Ren
2018-09-05 12:08 ` [PATCH V3 25/26] clocksource: add C-SKY timers' build infrastructure Guo Ren
2018-09-05 12:08   ` Guo Ren
2018-09-05 12:08 ` [PATCH V3 26/26] irqchip: add C-SKY irqchip drivers Guo Ren
2018-09-05 12:08   ` Guo Ren
2018-09-06 14:35 ` [PATCH V3 00/26] C-SKY(csky) Linux Kernel Port Arnd Bergmann
2018-09-06 14:35   ` Arnd Bergmann
2018-09-07  2:08 ` Guenter Roeck
2018-09-07  2:08   ` Guenter Roeck
2018-09-07  6:40   ` Guo Ren
2018-09-07  6:40     ` Guo Ren

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