From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Andrej Valek <andrej.valek@siemens.com>
Cc: robh@kernel.org, nick@shmanahar.org, hadess@hadess.net,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH v4 3/4] Input: atmel_mxt_ts - add option to disable firmware loading
Date: Sun, 22 Nov 2020 22:56:14 -0800 [thread overview]
Message-ID: <20201123065614.GD2034289@dtor-ws> (raw)
In-Reply-To: <20201110181550.23853-4-andrej.valek@siemens.com>
Hi Andrej,
On Tue, Nov 10, 2020 at 07:15:49PM +0100, Andrej Valek wrote:
> Firmware file loadind for mXT336U controller takes too much time (~60s).
> There is no check that configuration is the same which is already present.
> This happens always during boot, which makes touchscreen unusable.
>
> Add there an option to prevent firmware file loading, but keep it enabled
> by default.
Automatically updating firmware and config on driver probe was a
mistake, and I am planning on removing the code altogether and expect
userspace to determine if flashing is needed and request it explicitly,
so this option is not really needed.
Thanks.
--
Dmitry
next prev parent reply other threads:[~2020-11-23 6:56 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-29 17:03 [PATCH 0/3] Firmware loading option Andrej Valek
2020-10-29 17:03 ` [PATCH 1/3] Input: goodix - add option to disable firmware loading Andrej Valek
2020-10-29 20:36 ` Dmitry Torokhov
2020-10-30 8:45 ` Valek, Andrej
2020-10-30 9:56 ` Hans de Goede
2020-10-30 11:02 ` Valek, Andrej
2020-11-23 6:53 ` Dmitry Torokhov
2020-11-23 8:46 ` Hans de Goede
2020-11-10 9:07 ` [PATCH v3 1/4] " Andrej Valek
2020-11-10 18:15 ` [PATCH v4 " Andrej Valek
2020-10-29 17:03 ` [PATCH 2/3] dt-bindings: goodix Andrej Valek
2020-11-04 21:44 ` Rob Herring
2020-11-10 9:07 ` [PATCH v3 2/4] dt-bindings: touchscreen: goodix: add info about disabling FW loading Andrej Valek
2020-11-10 13:43 ` Rob Herring
2020-11-10 18:15 ` [PATCH v4 " Andrej Valek
2020-11-16 17:08 ` Rob Herring
2020-10-29 17:03 ` [PATCH 3/3] Input: atmel_mxt_ts - add option to disable firmware loading Andrej Valek
2020-11-10 9:07 ` [PATCH v3 3/4] " Andrej Valek
2020-11-10 18:15 ` [PATCH v4 " Andrej Valek
2020-11-23 6:56 ` Dmitry Torokhov [this message]
2020-11-06 10:05 ` [PATCH v2 0/3] Firmware loading option Andrej Valek
2020-11-06 10:05 ` [PATCH v2 1/3] Input: st1232 - add support resolution reading Andrej Valek
2020-11-10 9:07 ` [PATCH v3 4/4] " Andrej Valek
2020-11-10 18:15 ` [PATCH v4 " Andrej Valek
2020-11-06 10:05 ` [PATCH v2 2/3] dt-bindings: goodix Andrej Valek
2020-11-09 21:37 ` Rob Herring
2020-11-06 10:05 ` [PATCH v2 3/3] Input: goodix - add option to disable firmware loading Andrej Valek
2020-11-10 9:07 ` [PATCH v3 0/4] Firmware loading option Andrej Valek
2020-11-10 18:15 ` [PATCH v4 " Andrej Valek
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