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4fde033a5f
This commit adds support for using the RTC I2C peripheral on the ULP RISC-V core for esp32s2 and esp32s3. It also adds an example to demonstrate the usage of the RTC I2C peripheral. This commit also modifies the rtc_i2c register structure files to enable the use of bitfields in the ULP RISC-V RTC I2C driver.
11 lines
233 B
Plaintext
11 lines
233 B
Plaintext
/*
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* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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PROVIDE ( RTCCNTL = 0x8000 );
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PROVIDE ( RTCIO = 0xA400 );
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PROVIDE ( SENS = 0xC800 );
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PROVIDE ( RTC_I2C = 0xEC00 );
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