From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Miguel Ojeda <ojeda@kernel.org>,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 1/4] auxdisplay: lcd2s: make use of device property API
Date: Tue, 8 Mar 2022 17:11:16 +0200 [thread overview]
Message-ID: <20220308151119.48412-1-andriy.shevchenko@linux.intel.com> (raw)
Make use of device property API in this driver so that both OF based
system and ACPI based system can use this driver.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/auxdisplay/lcd2s.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/auxdisplay/lcd2s.c b/drivers/auxdisplay/lcd2s.c
index 2578b2d45439..c75e9d66aaa1 100644
--- a/drivers/auxdisplay/lcd2s.c
+++ b/drivers/auxdisplay/lcd2s.c
@@ -12,7 +12,9 @@
* All rights reserved.
*/
#include <linux/kernel.h>
+#include <linux/mod_devicetable.h>
#include <linux/module.h>
+#include <linux/property.h>
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/delay.h>
@@ -355,20 +357,16 @@ static const struct i2c_device_id lcd2s_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, lcd2s_i2c_id);
-#ifdef CONFIG_OF
static const struct of_device_id lcd2s_of_table[] = {
{ .compatible = "modtronix,lcd2s" },
{ }
};
MODULE_DEVICE_TABLE(of, lcd2s_of_table);
-#endif
static struct i2c_driver lcd2s_i2c_driver = {
.driver = {
.name = "lcd2s",
-#ifdef CONFIG_OF
- .of_match_table = of_match_ptr(lcd2s_of_table),
-#endif
+ .of_match_table = lcd2s_of_table,
},
.probe = lcd2s_i2c_probe,
.remove = lcd2s_i2c_remove,
--
2.34.1
next reply other threads:[~2022-03-08 15:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-08 15:11 Andy Shevchenko [this message]
2022-03-08 15:11 ` [PATCH v1 2/4] auxdisplay: lcd2s: use module_i2c_driver to simplify the code Andy Shevchenko
2022-03-08 15:11 ` [PATCH v1 3/4] auxdisplay: lcd2s: Switch to i2c ->probe_new() Andy Shevchenko
2022-03-08 15:11 ` [PATCH v1 4/4] auxdisplay: lcd2s: Use array size explicitly in lcd2s_gotoxy() Andy Shevchenko
2022-03-19 0:29 ` Miguel Ojeda
2022-03-19 11:37 ` Andy Shevchenko
2022-03-23 19:15 ` Miguel Ojeda
2022-03-24 9:21 ` Andy Shevchenko
2022-03-23 19:02 ` [PATCH v1 1/4] auxdisplay: lcd2s: make use of device property API Miguel Ojeda
2022-03-24 9:21 ` Andy Shevchenko
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