From: Rajat Jain <rajatja@google.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
dtor@google.com, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Rajat Jain <rajatja@google.com>,
Kate Stewart <kstewart@linuxfoundation.org>,
Enrico Weigelt <info@metux.net>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Allison Randal <allison@lohutok.net>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
Stephen Boyd <swboyd@chromium.org>,
linux-input@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, furquan@google.com,
dlaurie@google.com, bleung@google.com, zentaro@google.com,
dbehr@google.com
Cc: rajatxjain@gmail.com
Subject: [PATCH v4 1/5] input/serio/i8042: Attach fwnode to serio i8042 kbd device
Date: Sat, 28 Mar 2020 11:59:12 -0700 [thread overview]
Message-ID: <20200328185916.98423-1-rajatja@google.com> (raw)
Attach the firmware node to the serio i8042 kbd device so that device
properties can be passed from the firmware.
Signed-off-by: Rajat Jain <rajatja@google.com>
---
v4: Same as v3
v3: same as v2
v2: Remove the Change-Id from the commit log
drivers/input/serio/i8042-x86ia64io.h | 1 +
drivers/input/serio/i8042.c | 3 +++
2 files changed, 4 insertions(+)
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index dc974c288e880..ed9ec4310d976 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -927,6 +927,7 @@ static int i8042_pnp_kbd_probe(struct pnp_dev *dev, const struct pnp_device_id *
}
i8042_pnp_id_to_string(dev->id, i8042_kbd_firmware_id,
sizeof(i8042_kbd_firmware_id));
+ i8042_kbd_fwnode = dev_fwnode(&dev->dev);
/* Keyboard ports are always supposed to be wakeup-enabled */
device_set_wakeup_enable(&dev->dev, true);
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 20ff2bed3917a..0dddf273afd94 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -21,6 +21,7 @@
#include <linux/i8042.h>
#include <linux/slab.h>
#include <linux/suspend.h>
+#include <linux/property.h>
#include <asm/io.h>
@@ -124,6 +125,7 @@ MODULE_PARM_DESC(unmask_kbd_data, "Unconditional enable (may reveal sensitive da
static bool i8042_bypass_aux_irq_test;
static char i8042_kbd_firmware_id[128];
static char i8042_aux_firmware_id[128];
+static struct fwnode_handle *i8042_kbd_fwnode;
#include "i8042.h"
@@ -1335,6 +1337,7 @@ static int __init i8042_create_kbd_port(void)
strlcpy(serio->phys, I8042_KBD_PHYS_DESC, sizeof(serio->phys));
strlcpy(serio->firmware_id, i8042_kbd_firmware_id,
sizeof(serio->firmware_id));
+ set_primary_fwnode(&serio->dev, i8042_kbd_fwnode);
port->serio = serio;
port->irq = I8042_KBD_IRQ;
--
2.26.0.rc2.310.g2932bb562d-goog
next reply other threads:[~2020-03-28 18:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-28 18:59 Rajat Jain [this message]
2020-03-28 18:59 ` [PATCH v4 2/5] Input: atkbd: Expose function row physical map to userspace Rajat Jain
2020-04-24 21:03 ` Dmitry Torokhov
2020-04-27 21:04 ` Rajat Jain
2020-03-28 18:59 ` [PATCH v4 3/5] dt-bindings: input/atkbd.txt: Add binding for "function-row-physmap" Rajat Jain
2020-04-10 16:41 ` Rob Herring
2020-04-24 19:41 ` Rajat Jain
2020-03-28 18:59 ` [PATCH v4 4/5] Input: atkbd: Receive and use physcode->keycode mapping from FW Rajat Jain
2020-03-28 18:59 ` [PATCH v4 5/5] dt-bindings: input/atkbd.txt: Add binding info for "keymap" property Rajat Jain
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=20200328185916.98423-1-rajatja@google.com \
--to=rajatja@google.com \
--cc=allison@lohutok.net \
--cc=bleung@google.com \
--cc=dbehr@google.com \
--cc=devicetree@vger.kernel.org \
--cc=dlaurie@google.com \
--cc=dmitry.torokhov@gmail.com \
--cc=dtor@google.com \
--cc=furquan@google.com \
--cc=gregkh@linuxfoundation.org \
--cc=info@metux.net \
--cc=kstewart@linuxfoundation.org \
--cc=linux-input@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=rafael.j.wysocki@intel.com \
--cc=rajatxjain@gmail.com \
--cc=robh+dt@kernel.org \
--cc=swboyd@chromium.org \
--cc=tglx@linutronix.de \
--cc=zentaro@google.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).