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feat(spiram): Add spiram support on esp32c5

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C.S.M
2024-06-27 13:55:03 +08:00
parent 7ccddb8cc2
commit 9de3e737cf
15 changed files with 656 additions and 102 deletions
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7
components/bootloader_support/bootloader_flash/src/bootloader_flash_config_esp32c5.c
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@@ -28,6 +28,7 @@
#include "hal/mmu_ll.h"
#include "hal/cache_hal.h"
#include "hal/cache_ll.h"
#include "hal/mspi_timing_tuning_ll.h"
void bootloader_flash_update_id()
{
@@ -203,6 +204,12 @@ static void bootloader_spi_flash_resume(void)
esp_err_t bootloader_init_spi_flash(void)
{
// Set source mspi pll clock as 80M in bootloader stage.
// SPLL clock on C5 is 480MHz , and mspi_pll needs 80MHz
// in this stage, set divider as 6
mspi_ll_clock_src_sel(MSPI_CLK_SRC_SPLL);
mspi_ll_fast_set_hs_divider(6);
bootloader_init_flash_configure();
bootloader_spi_flash_resume();
bootloader_flash_unlock();