Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: Hans de Goede <hdegoede@xxxxxxxxxx>
Subject: Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
From: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
Date: Thu, 8 Oct 2020 18:52:22 +0300
Cc: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>, Linus Walleij <linus.walleij@xxxxxxxxxx>, linux-acpi@xxxxxxxxxxxxxxx, linux-gpio@xxxxxxxxxxxxxxx, stable@xxxxxxxxxxxxxxx, "Rafael J. Wysocki" <rafael.j.wysocki@xxxxxxxxx>, Bob Moore <robert.moore@xxxxxxxxx>, Erik Kaneda <erik.kaneda@xxxxxxxxx>
In-reply-to: <1925077c-dc47-bc93-6f7b-b8fdbd6efcd8@redhat.com>
Ironport-sdr: a4wtjXxrxbj1GpCoB336C2yNA0ZKc0mi8o6jbE0IEPDBNI867VSMEbHYey6wFQ+G/VDPm87mZE Ax0cP2BjNvDg==
Ironport-sdr: y0QEnMHtriMeI1ZXkk7Frx1RjJBYLCw4cRrfTs9QnYaZ7vD7PQJmgJQpP6O/SWd5vCg8Me2Spi HfTPSen0a5Hw==
Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo
References: <20200504145957.480418-1-hdegoede@redhat.com> <20200506064057.GU487496@lahna.fi.intel.com> <f7ebb693-94ec-fd9f-c0a8-cfe8f9d4e9bf@redhat.com> <20200507123025.GR487496@lahna.fi.intel.com> <3d7ce79f-6157-8ae0-dae9-ebc940120487@redhat.com> <20201008144450.GU2495@lahna.fi.intel.com> <1925077c-dc47-bc93-6f7b-b8fdbd6efcd8@redhat.com>

On Thu, Oct 08, 2020 at 05:37:10PM +0200, Hans de Goede wrote:
> Mika, do you have input wrt always calling _REG for just the
> GpioIoOpRegion type (on top of the existing EC exception) vs
> just simply always calling it for all all/more OpRegion types ?

IMO it is safer to call it only for GPIO (GpioIoOpRegion) now.

Follow-Ups:
- Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
  - From: Hans de Goede

References:
- [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
  - From: Hans de Goede
- Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
  - From: Mika Westerberg
- Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
  - From: Hans de Goede
- Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
  - From: Mika Westerberg
- Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
  - From: Hans de Goede
- Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
  - From: Mika Westerberg
- Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
  - From: Hans de Goede

Prev by Date: Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
Next by Date: Re: [PATCH] pnp: remove the now unused pnp_find_card function
Previous by thread: Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
Next by thread: Re: [PATCH v2] pinctrl: cherryview: Ensure _REG(ACPI_ADR_SPACE_GPIO, 1) gets called
Index(es):
- Date
- Thread

[Index of Archives] [Linux IBM ACPI] [Linux Power Management] [Linux Kernel] [Linux Laptop] [Kernel Newbies] [Share Photos] [Security] [Netfilter] [Bugtraq] [Yosemite News] [MIPS Linux] [ARM Linux] [Linux Security] [Linux RAID] [Samba] [Video 4 Linux] [Device Mapper] [Linux Resources]