From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Damien Le Moal <damien.lemoal@wdc.com>,
Sean Anderson <seanga2@gmail.com>
Cc: Rob Herring <robh@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
linux-riscv <linux-riscv@lists.infradead.org>,
Frank Rowand <frowand.list@gmail.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
Serge Semin <fancer.lancer@gmail.com>,
Mark Brown <broonie@kernel.org>,
linux-spi <linux-spi@vger.kernel.org>,
Stephen Boyd <sboyd@kernel.org>,
linux-clk <linux-clk@vger.kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
Philipp Zabel <p.zabel@pengutronix.de>
Subject: Re: [PATCH 24/32] dt-bindings: Document kendryte,k210-fpioa bindings
Date: Thu, 19 Nov 2020 11:57:51 +0100 [thread overview]
Message-ID: <CAMuHMdV0GL-GoY5=cgsW5QEWPB=ySK-8EyVeKLwt=6oODV4z3A@mail.gmail.com> (raw)
In-Reply-To: <04b266c7-bba9-d847-a526-f64f76c11a50@gmail.com>
Hi Damien, Sean,
On Mon, Nov 9, 2020 at 4:46 PM Sean Anderson <seanga2@gmail.com> wrote:
> On 11/9/20 10:36 AM, Rob Herring wrote:
> > On Sat, Nov 07, 2020 at 05:14:12PM +0900, Damien Le Moal wrote:
> >> Document the device tree bindings for the Kendryte K210 SoC Fully
> >> Programmable IO Array (FPIOA) pinctrl driver in
> >> Documentation/devicetree/bindings/pinctrl/kendryte,k210-fpioa.yaml
> >>
> >> Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
> >> --- /dev/null
> >> +++ b/Documentation/devicetree/bindings/pinctrl/kendryte,k210-fpioa.yaml
> >> + kendryte,power-offset:
> >> + minItems: 1
> >> + maxItems: 1
> >> + $ref: /schemas/types.yaml#/definitions/uint32
> >> + description: |
> >> + Offset of the power domain control register of the system controller.
> >
> > Sounds like you should be using power-domains binding.
>
> This is for pin power domains. E.g. pins 0-5 can be set to 1V8 or 3V3 logic levels.
Which brings to my attention the power-source property is not
documented below...
> >> + The value should be the macro K210_SYSCTL_POWER_SEL defined in
> >> + dt-bindings/mfd/k210-sysctl.h.
> >> +
> >> +patternProperties:
> >> + '^.*$':
> >> + if:
> >> + type: object
> >> + then:
As the driver supports e.g. bias and drive-strength, these should be
documented here, too.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2020-11-19 10:58 UTC|newest]
Thread overview: 132+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-07 8:13 [PATCH 00/32] RISC-V Kendryte K210 support improvments Damien Le Moal
2020-11-07 8:13 ` [PATCH 01/32] of: Fix property supplier parsing Damien Le Moal
2020-11-09 15:05 ` Serge Semin
2020-11-09 15:14 ` Andy Shevchenko
2020-11-09 17:44 ` Serge Semin
2020-11-09 20:52 ` Rob Herring
2020-11-07 8:13 ` [PATCH 02/32] spi: dw: Add support for 32-bits ctrlr0 layout Damien Le Moal
2020-11-07 13:28 ` Sean Anderson
2020-11-09 14:25 ` Serge Semin
2020-11-09 14:33 ` Sean Anderson
2020-11-09 14:35 ` Sean Anderson
2020-11-09 14:40 ` Andy Shevchenko
2020-11-09 14:41 ` Andy Shevchenko
2020-11-09 14:49 ` Sean Anderson
2020-11-09 15:10 ` Andy Shevchenko
2020-11-09 14:36 ` Andy Shevchenko
2020-11-09 17:56 ` Serge Semin
2020-11-07 8:13 ` [PATCH 03/32] spi: dw: Fix driving MOSI low while recieving Damien Le Moal
2020-11-07 13:30 ` Sean Anderson
2020-11-09 13:29 ` Mark Brown
2020-11-09 13:47 ` Sean Anderson
2020-11-09 14:14 ` Mark Brown
2020-11-09 14:48 ` Serge Semin
2020-11-09 16:45 ` Mark Brown
2020-11-09 19:19 ` Serge Semin
2020-11-09 19:40 ` Sean Anderson
2020-11-09 20:17 ` Serge Semin
2020-11-09 20:29 ` Mark Brown
2020-11-09 20:20 ` Mark Brown
2020-11-09 21:05 ` Serge Semin
2020-11-10 13:43 ` Mark Brown
2020-11-07 8:13 ` [PATCH 04/32] spi: dw: Introduce polling device tree property Damien Le Moal
2020-11-09 16:04 ` Mark Brown
2020-11-09 19:59 ` Serge Semin
2020-11-13 9:22 ` Damien Le Moal
2020-11-15 16:01 ` Serge Semin
2020-11-16 7:47 ` Damien Le Moal
2020-11-16 12:33 ` Mark Brown
2020-11-16 21:55 ` Serge Semin
2020-11-17 14:44 ` Damien Le Moal
2020-11-17 18:26 ` Serge Semin
2020-11-18 4:41 ` Damien Le Moal
2020-11-18 15:16 ` Serge Semin
2020-11-19 5:12 ` Damien Le Moal
2020-11-19 8:51 ` Serge Semin
2020-11-19 8:57 ` Damien Le Moal
2020-11-07 8:13 ` [PATCH 05/32] spi: dw: Introduce DW_SPI_CAP_POLL_NODELAY Damien Le Moal
2020-11-09 14:03 ` Mark Brown
2020-11-09 20:45 ` Serge Semin
2020-11-07 8:13 ` [PATCH 06/32] spi: dw: Add support for the Kendryte K210 SoC Damien Le Moal
2020-11-07 13:31 ` Sean Anderson
2020-11-07 13:42 ` Damien Le Moal
2020-11-07 13:52 ` Sean Anderson
2020-11-09 14:15 ` Mark Brown
2020-11-13 8:00 ` Damien Le Moal
2020-11-09 21:21 ` Serge Semin
2020-11-09 21:39 ` Damien Le Moal
2020-11-09 21:55 ` Rob Herring
2020-11-09 22:00 ` Damien Le Moal
2020-11-09 23:07 ` Rob Herring
2020-11-10 0:35 ` Damien Le Moal
2020-11-07 8:13 ` [PATCH 07/32] dt-bindings: Update DW SPI device tree bindings Damien Le Moal
2020-11-07 8:13 ` [PATCH 08/32] riscv: Fix kernel time_init() Damien Le Moal
2020-11-12 7:21 ` Atish Patra
2020-11-13 7:31 ` Stephen Boyd
2020-11-07 8:13 ` [PATCH 09/32] riscv: Fix SiFive gpio probe Damien Le Moal
2020-11-10 14:39 ` Linus Walleij
2020-11-07 8:13 ` [PATCH 10/32] riscv: Fix sifive serial driver Damien Le Moal
2020-11-07 8:13 ` [PATCH 11/32] riscv: Enable interrupts during syscalls with M-Mode Damien Le Moal
2020-11-07 8:14 ` [PATCH 12/32] riscv: Automatically select sysctl config options Damien Le Moal
2020-11-07 8:14 ` [PATCH 13/32] riscv: Fix builtin DTB handling Damien Le Moal
2020-11-15 4:17 ` kernel test robot
2020-11-07 8:14 ` [PATCH 14/32] dt-bindings: Define all Kendryte K210 clock IDs Damien Le Moal
2020-11-07 13:33 ` Sean Anderson
2020-11-07 8:14 ` [PATCH 15/32] dt-bindings: Define Kendryte K210 sysctl registers Damien Le Moal
2020-11-07 13:34 ` Sean Anderson
2020-11-09 21:59 ` Rob Herring
2020-11-09 22:10 ` Sean Anderson
2020-11-09 23:01 ` Rob Herring
2020-11-07 8:14 ` [PATCH 16/32] dt-bindings: Define Kendryte K210 pin functions Damien Le Moal
2020-11-07 13:38 ` Sean Anderson
2020-11-07 8:14 ` [PATCH 17/32] dt-bindings: Define Kendryte K210 reset signals Damien Le Moal
2020-11-07 13:38 ` Sean Anderson
2020-11-07 8:14 ` [PATCH 18/32] riscv: Add Kendryte K210 SoC clock driver Damien Le Moal
2020-11-07 13:48 ` Sean Anderson
2020-11-07 8:14 ` [PATCH 19/32] riscv: Add Kendryte K210 SoC reset controller Damien Le Moal
2020-11-07 13:58 ` Sean Anderson
2020-11-07 8:14 ` [PATCH 20/32] riscv: Add Kendryte K210 FPIOA pinctrl driver Damien Le Moal
2020-11-09 18:48 ` kernel test robot
2020-11-15 0:28 ` kernel test robot
2020-11-24 8:43 ` Linus Walleij
2020-11-24 8:53 ` Damien Le Moal
2020-11-29 21:33 ` Linus Walleij
2020-11-30 3:13 ` Damien Le Moal
2020-11-30 7:05 ` Serge Semin
2020-11-30 7:27 ` Damien Le Moal
2020-11-24 8:56 ` Damien Le Moal
2020-11-07 8:14 ` [PATCH 21/32] dt-bindings: Add Kendryte and Canaan vendor prefix Damien Le Moal
2020-11-07 14:03 ` Sean Anderson
2020-11-13 8:17 ` Damien Le Moal
2020-11-09 22:01 ` Rob Herring
2020-11-09 22:04 ` Damien Le Moal
2020-11-07 8:14 ` [PATCH 22/32] dt-binding: Document kendryte,k210-sysctl bindings Damien Le Moal
2020-11-07 14:05 ` Sean Anderson
2020-11-09 15:32 ` Rob Herring
2020-11-07 8:14 ` [PATCH 23/32] dt-binding: Document kendryte,k210-clk bindings Damien Le Moal
2020-11-07 14:05 ` Sean Anderson
2020-11-09 21:58 ` Rob Herring
2020-11-07 8:14 ` [PATCH 24/32] dt-bindings: Document kendryte,k210-fpioa bindings Damien Le Moal
2020-11-07 14:06 ` Sean Anderson
2020-11-09 15:32 ` Rob Herring
2020-11-09 15:36 ` Rob Herring
2020-11-09 15:45 ` Sean Anderson
2020-11-11 14:32 ` Rob Herring
2020-11-19 10:57 ` Geert Uytterhoeven [this message]
2020-11-19 11:22 ` Damien Le Moal
2020-11-07 8:14 ` [PATCH 25/32] dt-bindings: Document kendryte,k210-rst bindings Damien Le Moal
2020-11-07 14:07 ` Sean Anderson
2020-11-09 15:37 ` Rob Herring
2020-11-09 15:41 ` Rob Herring
2020-11-07 8:14 ` [PATCH 26/32] riscv: Update Kendryte K210 device tree Damien Le Moal
2020-11-07 14:08 ` Sean Anderson
2020-11-07 8:14 ` [PATCH 27/32] riscv: Add SiPeed MAIX BiT board " Damien Le Moal
2020-11-07 14:13 ` Sean Anderson
2020-11-07 8:14 ` [PATCH 28/32] riscv: Add SiPeed MAIX DOCK " Damien Le Moal
2020-11-07 8:14 ` [PATCH 29/32] riscv: Add SiPeed MAIX GO " Damien Le Moal
2020-11-07 8:14 ` [PATCH 30/32] riscv: Add SiPeed MAIXDUINO " Damien Le Moal
2020-11-07 14:14 ` Sean Anderson
2020-11-07 8:14 ` [PATCH 31/32] riscv: Add Kendryte KD233 " Damien Le Moal
2020-11-07 8:14 ` [PATCH 32/32] riscv: Update Kendryte K210 defconfig Damien Le Moal
2020-11-09 12:51 ` [PATCH 00/32] RISC-V Kendryte K210 support improvments Mark Brown
2020-11-09 12:55 ` Damien Le Moal
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAMuHMdV0GL-GoY5=cgsW5QEWPB=ySK-8EyVeKLwt=6oODV4z3A@mail.gmail.com' \
--to=geert@linux-m68k.org \
--cc=broonie@kernel.org \
--cc=damien.lemoal@wdc.com \
--cc=devicetree@vger.kernel.org \
--cc=fancer.lancer@gmail.com \
--cc=frowand.list@gmail.com \
--cc=linus.walleij@linaro.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-riscv@lists.infradead.org \
--cc=linux-spi@vger.kernel.org \
--cc=p.zabel@pengutronix.de \
--cc=palmer@dabbelt.com \
--cc=robh@kernel.org \
--cc=sboyd@kernel.org \
--cc=seanga2@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).