From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/iio/adc/ti-tlc4541.c | 18 +++++++-----------
1 files changed, 7 insertions(+), 11 deletions(-)
diff --git a/kernel/drivers/iio/adc/ti-tlc4541.c b/kernel/drivers/iio/adc/ti-tlc4541.c
index 2290024..403b787 100644
--- a/kernel/drivers/iio/adc/ti-tlc4541.c
+++ b/kernel/drivers/iio/adc/ti-tlc4541.c
@@ -1,15 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* TI tlc4541 ADC Driver
*
* Copyright (C) 2017 Phil Reid
*
* Datasheets can be found here:
- * http://www.ti.com/lit/gpn/tlc3541
- * http://www.ti.com/lit/gpn/tlc4541
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
+ * https://www.ti.com/lit/gpn/tlc3541
+ * https://www.ti.com/lit/gpn/tlc4541
*
* The tlc4541 requires 24 clock cycles to start a transfer.
* Conversion then takes 2.94us to complete before data is ready
@@ -27,6 +24,7 @@
#include <linux/iio/triggered_buffer.h>
#include <linux/kernel.h>
#include <linux/module.h>
+#include <linux/mod_devicetable.h>
#include <linux/regulator/consumer.h>
#include <linux/slab.h>
#include <linux/spi/spi.h>
@@ -180,7 +178,6 @@
info = &tlc4541_chip_info[spi_get_device_id(spi)->driver_data];
indio_dev->name = spi_get_device_id(spi)->name;
- indio_dev->dev.parent = &spi->dev;
indio_dev->modes = INDIO_DIRECT_MODE;
indio_dev->channels = info->channels;
indio_dev->num_channels = info->num_channels;
@@ -192,7 +189,8 @@
/* Setup default message */
st->scan_single_xfer[0].rx_buf = &st->rx_buf[0];
st->scan_single_xfer[0].len = 3;
- st->scan_single_xfer[1].delay_usecs = 3;
+ st->scan_single_xfer[1].delay.value = 3;
+ st->scan_single_xfer[1].delay.unit = SPI_DELAY_UNIT_NSECS;
st->scan_single_xfer[2].rx_buf = &st->rx_buf[0];
st->scan_single_xfer[2].len = 2;
@@ -238,14 +236,12 @@
return 0;
}
-#ifdef CONFIG_OF
static const struct of_device_id tlc4541_dt_ids[] = {
{ .compatible = "ti,tlc3541", },
{ .compatible = "ti,tlc4541", },
{}
};
MODULE_DEVICE_TABLE(of, tlc4541_dt_ids);
-#endif
static const struct spi_device_id tlc4541_id[] = {
{"tlc3541", TLC3541},
@@ -257,7 +253,7 @@
static struct spi_driver tlc4541_driver = {
.driver = {
.name = "tlc4541",
- .of_match_table = of_match_ptr(tlc4541_dt_ids),
+ .of_match_table = tlc4541_dt_ids,
},
.probe = tlc4541_probe,
.remove = tlc4541_remove,
--
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