alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-10-30 20:51:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

rtc_clk: Clean up some clock related enum and macro in soc/rtc.h, replace with new ones in

Browse Source 
soc/clk_tree_defs.h
This commit is contained in:
songruojing
2022-04-21 18:24:03 +08:00
parent 436085de51
commit a5b09cf015
73 changed files with 649 additions and 1006 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
components/hal/esp32/include/hal/dac_ll.h
View File

@@ -1,16 +1,8 @@
// Copyright 2019 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
/*
* SPDX-FileCopyrightText: 2019-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
/*******************************************************************************
* NOTICE
@@ -126,7 +118,7 @@ static inline void dac_ll_cw_set_channel(dac_channel_t channel, bool enable)
*/
static inline void dac_ll_cw_set_freq(uint32_t freq)
{
uint32_t sw_freq = freq * 0xFFFF / RTC_FAST_CLK_FREQ_APPROX;
uint32_t sw_freq = freq * 0xFFFF / SOC_CLK_RC_FAST_FREQ_APPROX;
HAL_FORCE_MODIFY_U32_REG_FIELD(SENS.sar_dac_ctrl1, sw_fstep, (sw_freq > 0xFFFF) ? 0xFFFF : sw_freq);
}