From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Chris Morgan <macroalpha82@gmail.com>
Cc: linux-input@vger.kernel.org, devicetree@vger.kernel.org,
rydberg@bitmath.org, krzysztof.kozlowski+dt@linaro.org,
robh+dt@kernel.org, mkorpershoek@baylibre.com,
Chris Morgan <macromorgan@hotmail.com>
Subject: Re: [PATCH V4 3/3] input/touchscreen: Add Hynitron cstxxx touchscreen
Date: Fri, 28 Oct 2022 14:14:11 -0700 [thread overview]
Message-ID: <Y1xGIykG5H5QmtZa@google.com> (raw)
In-Reply-To: <20221028202636.14341-4-macroalpha82@gmail.com>
Hi Chris,
On Fri, Oct 28, 2022 at 03:26:36PM -0500, Chris Morgan wrote:
> +static void hyn_reset_proc(struct i2c_client *client, int delay)
> +{
> + struct hynitron_ts_data *ts_data = i2c_get_clientdata(client);
> +
> + gpiod_set_value_cansleep(ts_data->reset_gpio, 1);
> + mdelay(20);
> + gpiod_set_value_cansleep(ts_data->reset_gpio, 0);
> + if (delay)
> + mdelay(delay);
Just wanted to ask - you do not really want to spin for 20+ msecs here,
right? I think changing mdelay() to msleep()/usleep() should be OK
throughout the driver...
Thanks.
--
Dmitry
next prev parent reply other threads:[~2022-10-28 21:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-28 20:26 [PATCH V4 0/3] Add Hynitron cstxxx Touchscreen Chris Morgan
2022-10-28 20:26 ` [PATCH V4 1/3] dt-bindings: vendor-prefixes: add Hynitron vendor prefix Chris Morgan
2022-10-28 20:26 ` [PATCH V4 2/3] dt-bindings: input: touchscreen: Add Hynitron cstxxx Chris Morgan
2022-10-28 20:26 ` [PATCH V4 3/3] input/touchscreen: Add Hynitron cstxxx touchscreen Chris Morgan
2022-10-28 20:35 ` Dmitry Torokhov
2022-10-28 21:14 ` Dmitry Torokhov [this message]
2022-10-28 21:43 ` Chris Morgan
2022-10-29 5:43 ` Dmitry Torokhov
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