espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-11-04 00:51:42 +01:00
Code Issues Packages Projects Releases Wiki Activity

refactor(esp_hw_support): add hal layer for clock output feature

Browse Source
This commit is contained in:
wuzhenghui
2024-04-15 14:12:47 +08:00
parent 36c860a588
commit 101f1abbf1
21 changed files with 564 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
components/hal/esp32c2/clk_tree_hal.c
View File

@@ -4,10 +4,12 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "sdkconfig.h"
#include "soc/clkout_channel.h"
#include "hal/assert.h"
#include "hal/clk_tree_hal.h"
#include "hal/clk_tree_ll.h"
#include "sdkconfig.h"
#include "hal/assert.h"
#include "hal/gpio_ll.h"
#include "hal/log.h"
static const char *CLK_HAL_TAG = "clk_hal";
@@ -81,3 +83,13 @@ uint32_t clk_hal_xtal_get_freq_mhz(void)
}
return freq;
}
void clk_hal_clock_output_setup(soc_clkout_sig_id_t clk_sig, uint8_t channel_id)
{
gpio_ll_set_pin_ctrl(clk_sig, CLKOUT_CHANNEL_MASK(channel_id), CLKOUT_CHANNEL_SHIFT(channel_id));
}
void clk_hal_clock_output_teardown(uint8_t channel_id)
{
gpio_ll_set_pin_ctrl(0, CLKOUT_CHANNEL_MASK(channel_id), CLKOUT_CHANNEL_SHIFT(channel_id));
}