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update:add luckfox-pico Ultra support

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luckfox-eng29
2024-03-16 17:03:10 +08:00
committed by luckfox-eng33
parent 1e160dee55
commit d3153ac97e
234 changed files with 89019 additions and 2435 deletions
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81
sysdrv/drv_ko/wifi/aic8800dc/aic8800_btlpm/rfkill.c Executable file
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/*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <linux/kernel.h>
#include <linux/delay.h>
#include <linux/device.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/rfkill.h>
#include <linux/gpio.h>
#include <linux/ioport.h>
#include <linux/clk.h>
#include <linux/of_gpio.h>
#include <linux/version.h>
#include "aic_bsp_export.h"
static struct rfkill *bt_rfk;
static const char bt_name[] = "bluetooth";
static int bluetooth_set_power(void *data, bool blocked)
{
pr_info("%s: start_block=%d\n", __func__, blocked);
if (!blocked) {
aicbsp_set_subsys(AIC_BLUETOOTH, AIC_PWR_ON);
} else {
aicbsp_set_subsys(AIC_BLUETOOTH, AIC_PWR_OFF);
}
pr_info("%s: end_block=%d\n", __func__, blocked);
return 0;
}
static struct rfkill_ops rfkill_bluetooth_ops = {
.set_block = bluetooth_set_power,
};
int rfkill_bluetooth_init(struct platform_device *pdev)
{
int rc = 0;
pr_info("-->%s\n", __func__);
bt_rfk = rfkill_alloc(bt_name, &pdev->dev, RFKILL_TYPE_BLUETOOTH,
&rfkill_bluetooth_ops, NULL);
if (!bt_rfk) {
rc = -ENOMEM;
goto err_rfkill_alloc;
}
/* userspace cannot take exclusive control */
rfkill_init_sw_state(bt_rfk, true);
rc = rfkill_register(bt_rfk);
if (rc)
goto err_rfkill_reg;
pr_info("<--%s\n", __func__);
return 0;
err_rfkill_reg:
rfkill_destroy(bt_rfk);
err_rfkill_alloc:
return rc;
}
int rfkill_bluetooth_remove(struct platform_device *dev)
{
pr_info("-->%s\n", __func__);
rfkill_unregister(bt_rfk);
rfkill_destroy(bt_rfk);
pr_info("<--%s\n", __func__);
return 0;
}