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Merge branch 'bugfix/chip823_pll_bug_v5.1' into 'release/v5.1'

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fix(H2):fix pll low temp bug(V5.1)

See merge request espressif/esp-idf!35239
This commit is contained in:
Jiang Jiang Jian
2024-12-04 19:23:42 +08:00
parent 08e6ef4f25 6ae7b61b2b
commit 7312ba8b66
1 changed files with 2 additions and 0 deletions
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components/bootloader_support/src/esp32h2/bootloader_esp32h2.c
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@@ -88,6 +88,8 @@ static inline void bootloader_hardware_init(void)
{
/* Enable analog i2c master clock */
SET_PERI_REG_MASK(MODEM_LPCON_CLK_CONF_REG, MODEM_LPCON_CLK_I2C_MST_EN);
REGI2C_WRITE_MASK(I2C_BIAS, I2C_BIAS_DREG_0P8, 8); // fix low temp issue, need to increase this internal voltage
}
static inline void bootloader_ana_reset_config(void)