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feat(clk): add basic clock support for esp32p4

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- Support CPU frequency 360MHz
- Support SOC ROOT clock source switch
- Support LP SLOW clock source switch
- Support clock calibration
This commit is contained in:
Song Ruo Jing
2023-12-15 16:19:44 +08:00
parent 80c5cf27e8
commit 7f2b85b82b
68 changed files with 3644 additions and 3765 deletions
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2
components/hal/esp32c6/clk_tree_hal.c
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@@ -35,7 +35,7 @@ uint32_t clk_hal_cpu_get_freq_hz(void)
return clk_hal_soc_root_get_freq_mhz(source) * MHZ / divider;
}
uint32_t clk_hal_ahb_get_freq_hz(void)
static uint32_t clk_hal_ahb_get_freq_hz(void)
{
soc_cpu_clk_src_t source = clk_ll_cpu_get_src();
uint32_t divider = (source == SOC_CPU_CLK_SRC_PLL) ? clk_ll_ahb_get_hs_divider() : clk_ll_ahb_get_ls_divider();