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I2C: Refactor i2c hal and ll

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This commit is contained in:
Cao Sen Miao
2022-08-24 16:29:00 +08:00
parent 5e47c7ce13
commit 31b88a4c88
13 changed files with 1669 additions and 2238 deletions
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2
components/soc/esp32c2/include/soc/Kconfig.soc_caps.in
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@@ -241,7 +241,7 @@ config SOC_I2C_NUM
config SOC_I2C_FIFO_LEN
int
default 32
default 16
config SOC_I2C_SUPPORT_HW_CLR_BUS
bool

2
components/soc/esp32c2/include/soc/soc_caps.h
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@@ -124,7 +124,7 @@
// ESP32-C2 has 1 I2C
#define SOC_I2C_NUM (1U)
#define SOC_I2C_FIFO_LEN (32) /*!< I2C hardware FIFO depth */
#define SOC_I2C_FIFO_LEN (16) /*!< I2C hardware FIFO depth */
// FSM_RST only resets the FSM, not using it. So SOC_I2C_SUPPORT_HW_FSM_RST not defined.
#define SOC_I2C_SUPPORT_HW_CLR_BUS (1)