uart: Add support for esp32h2

This commit is contained in:
Song Ruo Jing
2023-01-31 15:09:24 +08:00
parent aac4af589e
commit b72d759290
26 changed files with 129 additions and 423 deletions

View File

@@ -146,7 +146,6 @@
#define CPU_CLK_FREQ APB_CLK_FREQ
#define APB_CLK_FREQ ( 40*1000000 )
#define REF_CLK_FREQ ( 1000000 )
#define RTC_CLK_FREQ (20*1000000)
#define UART_CLK_FREQ APB_CLK_FREQ
#define WDT_CLK_FREQ APB_CLK_FREQ
#define TIMER_CLK_FREQ (80000000>>4) //80MHz divided by 4