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change BOARD_CPU_FREQUENCY to 528000000

This commit is contained in:
wgzAIIT 2022-03-22 10:06:28 +08:00
parent d9acd0756e
commit 8aa53e3aad
1 changed files with 4 additions and 2 deletions
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6
Ubiquitous/Nuttx/aiit_board/imxrt1052-ok/include/board.h
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@ -93,6 +93,8 @@
*/
#define BOARD_XTAL_FREQUENCY 24000000
#define BOARD_CPU_FREQUENCY 528000000
#define IMXRT_PRE_PERIPH_CLK_SEL CCM_CBCMR_PRE_PERIPH_CLK_SEL_PLL1
#define IMXRT_PERIPH_CLK_SEL CCM_CBCDR_PERIPH_CLK_SEL_PRE_PERIPH
#define IMXRT_ARM_PLL_DIV_SELECT 100
@ -118,8 +120,8 @@
#define IMXRT_USB1_PLL_DIV_SELECT CCM_ANALOG_PLL_USB1_DIV_SELECT_20
#define BOARD_CPU_FREQUENCY \
(BOARD_XTAL_FREQUENCY * (IMXRT_ARM_PLL_DIV_SELECT / 2)) / IMXRT_ARM_PODF_DIVIDER
// #define BOARD_CPU_FREQUENCY \
// (BOARD_XTAL_FREQUENCY * (IMXRT_ARM_PLL_DIV_SELECT / 2)) / IMXRT_ARM_PODF_DIVIDER
/* Define this to enable tracing */