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From: "Rafael J. Wysocki" <rafael@kernel.org>
To: "Fabian Wüthrich" <me@fabwu.ch>, "Erik Kaneda" <erik.kaneda@intel.com>
Cc: Linux Media Mailing List <linux-media@vger.kernel.org>,
	ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
	"open list:ACPI COMPONENT ARCHITECTURE (ACPICA)"
	<devel@acpica.org>, Jacopo Mondi <jacopo@jmondi.org>,
	Yong Zhi <yong.zhi@intel.com>,
	Sakari Ailus <sakari.ailus@linux.intel.com>,
	Bingbu Cao <bingbu.cao@intel.com>,
	Dan Scally <djrscally@gmail.com>,
	Tianshu Qiu <tian.shu.qiu@intel.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Robert Moore <robert.moore@intel.com>,
	"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
	Len Brown <lenb@kernel.org>,
	Andy Shevchenko <andy.shevchenko@gmail.com>
Subject: Re: [PATCH v3 1/2] ACPI: Add _PLD panel positions
Date: Wed, 14 Apr 2021 15:50:53 +0200
Message-ID: <CAJZ5v0ich7DA47ybP552MJJg6-TkShnJyGcrz0PpWYETHHREHQ@mail.gmail.com> (raw)
In-Reply-To: <20210414083022.25453-2-me@fabwu.ch>

On Wed, Apr 14, 2021 at 10:30 AM Fabian Wüthrich <me@fabwu.ch> wrote:
>
> The ACPI specification v6.3 defines the panel positions in chapter 6.1.8
> "_PLD (Physical Location of Device)"
>
> Signed-off-by: Fabian Wüthrich <me@fabwu.ch>
> Reviewed-by: Daniel Scally <djrscally@gmail.com>
> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>

This is ACPICA material.

Erik, can you pick up this one, please?

> ---
>  include/acpi/acbuffer.h | 9 +++++++++
>  1 file changed, 9 insertions(+)
>
> diff --git a/include/acpi/acbuffer.h b/include/acpi/acbuffer.h
> index 18197c16149f..d42e82a82852 100644
> --- a/include/acpi/acbuffer.h
> +++ b/include/acpi/acbuffer.h
> @@ -207,4 +207,13 @@ struct acpi_pld_info {
>  #define ACPI_PLD_GET_HORIZ_OFFSET(dword)        ACPI_GET_BITS (dword, 16, ACPI_16BIT_MASK)
>  #define ACPI_PLD_SET_HORIZ_OFFSET(dword,value)  ACPI_SET_BITS (dword, 16, ACPI_16BIT_MASK, value)      /* Offset 128+16=144, Len 16 */
>
> +/* Panel position defined in _PLD section of ACPI Specification 6.3 */
> +#define ACPI_PLD_PANEL_TOP                     0
> +#define ACPI_PLD_PANEL_BOTTOM                  1
> +#define ACPI_PLD_PANEL_LEFT                    2
> +#define ACPI_PLD_PANEL_RIGHT                   3
> +#define ACPI_PLD_PANEL_FRONT                   4
> +#define ACPI_PLD_PANEL_BACK                    5
> +#define ACPI_PLD_PANEL_UNKNOWN                 6
> +
>  #endif                         /* ACBUFFER_H */
> --
> 2.31.1
>

  reply index

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <2090a4ab-bb07-140a-f794-764f18969854@fabwu.ch>
2021-04-13  6:34 ` [PATCH v2] ipu3-cio2: Parse sensor orientation and rotation Fabian Wüthrich
2021-04-13 15:15   ` Andy Shevchenko
2021-04-14  8:30   ` [PATCH v3 0/2] " Fabian Wüthrich
2021-04-14  8:30     ` [PATCH v3 1/2] ACPI: Add _PLD panel positions Fabian Wüthrich
2021-04-14 13:50       ` Rafael J. Wysocki [this message]
2021-05-09 16:29         ` Fabian Wüthrich
2021-05-14 17:32           ` Kaneda, Erik
2021-04-14  8:30     ` [PATCH v3 2/2] ipu3-cio2: Parse sensor orientation and rotation Fabian Wüthrich

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