From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/drivers/fsi/fsi-master-gpio.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/kernel/drivers/fsi/fsi-master-gpio.c b/kernel/drivers/fsi/fsi-master-gpio.c
index 4eb3a76..7d5f29b 100644
--- a/kernel/drivers/fsi/fsi-master-gpio.c
+++ b/kernel/drivers/fsi/fsi-master-gpio.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* A FSI master controller, using a simple GPIO bit-banging interface
*/
@@ -677,7 +678,8 @@
gpiod_direction_input(master->gpio_data);
}
-static int fsi_master_gpio_link_enable(struct fsi_master *_master, int link)
+static int fsi_master_gpio_link_enable(struct fsi_master *_master, int link,
+ bool enable)
{
struct fsi_master_gpio *master = to_fsi_master_gpio(_master);
int rc = -EBUSY;
@@ -687,7 +689,7 @@
mutex_lock(&master->cmd_lock);
if (!master->external_mode) {
- gpiod_set_value(master->gpio_enable, 1);
+ gpiod_set_value(master->gpio_enable, enable ? 1 : 0);
rc = 0;
}
mutex_unlock(&master->cmd_lock);
@@ -880,6 +882,7 @@
{ .compatible = "fsi-master-gpio" },
{ },
};
+MODULE_DEVICE_TABLE(of, fsi_master_gpio_match);
static struct platform_driver fsi_master_gpio_driver = {
.driver = {
--
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