From: Sean Anderson <seanga2@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v4 14/17] riscv: Try to get cpu frequency from device tree
Date: Wed, 19 Feb 2020 15:02:05 -0500 [thread overview]
Message-ID: <c388c832-3102-3195-64ee-345e95c538a2@gmail.com> (raw)
In-Reply-To: <CAEUhbmVeV2jHfDeqDYtGKhOy3=boZ-XNYYOj4E8tGgWDzmCuGg@mail.gmail.com>
On 2/19/20 11:12 AM, Bin Meng wrote:
> Hi Sean,
>
> On Tue, Feb 11, 2020 at 2:05 PM Sean Anderson <seanga2@gmail.com> wrote:
>>
>> Instead of always using the "clock-frequency" property to determine cpu
>> frequency, try using a clock in "clocks" if it exists. This patch also
>> fixes a bug where there could be spurious higher frequencies if sizeof(u32)
>> != sizeof(ulong).
>>
>
> I just realized the commit title looked a little bit confusing.
>
> I think it could be more specific like:
>
> riscv: Try to get cpu frequency from a "clocks" node if it exists
>
> ?
>
> Regards,
> Bin
>
That makes sense to me.
--Sean
next prev parent reply other threads:[~2020-02-19 20:02 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-11 6:04 [PATCH v4 00/17] riscv: Add Sipeed Maix support Sean Anderson
2020-02-11 6:04 ` [PATCH v4 01/17] clk: Always use the supplied struct clk Sean Anderson
2020-02-11 6:04 ` [PATCH v4 02/17] clk: Check that ops of composite clock components exist before calling Sean Anderson
2020-02-11 6:04 ` [PATCH v4 03/17] clk: Unconditionally recursively en-/dis-able clocks Sean Anderson
2020-02-18 7:20 ` Rick Chen
2020-02-18 14:11 ` Sean Anderson
2020-02-19 1:43 ` Rick Chen
2020-02-11 6:04 ` [PATCH v4 04/17] reset: Add generic reset driver Sean Anderson
2020-02-11 17:14 ` Simon Glass
2020-02-11 6:04 ` [PATCH v4 05/17] dm: Add support for simple-pm-bus Sean Anderson
2020-02-11 17:14 ` Simon Glass
2020-02-11 17:26 ` Sean Anderson
2020-02-11 6:04 ` [PATCH v4 06/17] spi: dw: Add device tree properties for fields in CTRL1 Sean Anderson
2020-02-11 17:14 ` Simon Glass
[not found] ` <752D002CFF5D0F4FA35C0100F1D73F3FA46D6F65@ATCPCS16.andestech.com>
2020-02-18 6:05 ` Rick Chen
2020-02-18 6:50 ` Sean Anderson
2020-02-11 6:04 ` [PATCH v4 07/17] spi: dw: Add mem_ops Sean Anderson
2020-02-18 8:34 ` Rick Chen
2020-02-18 16:32 ` Sean Anderson
2020-02-19 1:39 ` Rick Chen
2020-02-19 3:51 ` Sean Anderson
2020-02-19 15:31 ` Bin Meng
2020-02-11 6:04 ` [PATCH v4 08/17] riscv: Add headers for asm/global_data.h Sean Anderson
2020-02-19 15:32 ` Bin Meng
2020-02-11 6:04 ` [PATCH v4 09/17] riscv: Add option to support RISC-V privileged spec 1.9.1 Sean Anderson
2020-02-19 15:26 ` Bin Meng
2020-02-11 6:04 ` [PATCH v4 10/17] riscv: Allow use of reset drivers Sean Anderson
2020-02-11 6:04 ` [PATCH v4 11/17] riscv: Add K210 pll support Sean Anderson
2020-02-11 6:04 ` [PATCH v4 12/17] riscv: Add a bypass clock for K210 Sean Anderson
2020-02-18 6:35 ` Rick Chen
2020-02-18 7:04 ` Sean Anderson
2020-02-18 7:14 ` Rick Chen
2020-02-11 6:04 ` [PATCH v4 13/17] riscv: Add K210 clock support Sean Anderson
2020-02-11 6:04 ` [PATCH v4 14/17] riscv: Try to get cpu frequency from device tree Sean Anderson
2020-02-19 16:12 ` Bin Meng
2020-02-19 20:02 ` Sean Anderson [this message]
2020-02-11 6:04 ` [PATCH v4 15/17] riscv: Enable cpu clock if it is present Sean Anderson
2020-02-11 6:04 ` [PATCH v4 16/17] riscv: Add device tree for K210 Sean Anderson
2020-02-11 6:04 ` [PATCH v4 17/17] riscv: Add Sipeed Maix support Sean Anderson
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