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Merge branch 'feature/rmt_clock_support_ref_tick' into 'master'

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rmt: support ref tick && refactor unit test && re-enable unit test on ESP32-S2

Closes IDFGH-1715

See merge request espressif/esp-idf!7614
This commit is contained in:
Angus Gratton
2020-03-06 15:03:52 +08:00
parent 46e6307e07 acd4d4a40b
commit a9854f7085
15 changed files with 297 additions and 764 deletions
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components/soc/include/hal/rmt_types.h
+19 -5
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@@ -18,11 +18,25 @@
extern "C" {
#endif
#include "soc/rmt_caps.h"
/**
* @brief RMT Channel Type
*
*/
typedef rmt_channel_id_t rmt_channel_t;
* @brief RMT channel ID
*
*/
typedef enum {
RMT_CHANNEL_0, /*!< RMT channel number 0 */
RMT_CHANNEL_1, /*!< RMT channel number 1 */
RMT_CHANNEL_2, /*!< RMT channel number 2 */
RMT_CHANNEL_3, /*!< RMT channel number 3 */
#if RMT_CHANNELS_NUM > 4
RMT_CHANNEL_4, /*!< RMT channel number 4 */
RMT_CHANNEL_5, /*!< RMT channel number 5 */
RMT_CHANNEL_6, /*!< RMT channel number 6 */
RMT_CHANNEL_7, /*!< RMT channel number 7 */
#endif
RMT_CHANNEL_MAX /*!< Number of RMT channels */
} rmt_channel_t;
/**
* @brief RMT Internal Memory Owner
@@ -39,7 +53,7 @@ typedef enum {
*
*/
typedef enum {
RMT_BASECLK_REF, /*!< RMT source clock system reference tick, 1MHz by default (not supported in this version) */
RMT_BASECLK_REF, /*!< RMT source clock is REF_TICK, 1MHz by default */
RMT_BASECLK_APB, /*!< RMT source clock is APB CLK, 80Mhz by default */
RMT_BASECLK_MAX,
} rmt_source_clk_t;