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fix(hal/crypto): Do not reset parent crypto clk when resetting a crypto peripheral

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This commit is contained in:
harshal.patil
2024-03-05 15:06:39 +05:30
parent c8651c1041
commit 2b6f12ba51
7 changed files with 8 additions and 20 deletions
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16
components/hal/esp32p4/include/hal/clk_gate_ll.h
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@@ -67,40 +67,40 @@ static inline uint32_t periph_ll_get_rst_en_mask(periph_module_t periph, bool en
case PERIPH_SARADC_MODULE:
return HP_SYS_CLKRST_REG_RST_EN_ADC;
case PERIPH_AES_MODULE:
ret = HP_SYS_CLKRST_REG_RST_EN_CRYPTO | HP_SYS_CLKRST_REG_RST_EN_AES;
ret = HP_SYS_CLKRST_REG_RST_EN_AES;
if (enable == true) {
// Clear reset on digital signature, otherwise AES unit is held in reset
ret |= HP_SYS_CLKRST_REG_RST_EN_DS;
}
return ret;
case PERIPH_DS_MODULE:
return HP_SYS_CLKRST_REG_RST_EN_CRYPTO | HP_SYS_CLKRST_REG_RST_EN_DS;
return HP_SYS_CLKRST_REG_RST_EN_DS;
case PERIPH_ECC_MODULE:
ret = HP_SYS_CLKRST_REG_RST_EN_CRYPTO | HP_SYS_CLKRST_REG_RST_EN_ECC;
ret = HP_SYS_CLKRST_REG_RST_EN_ECC;
if (enable == true) {
ret |= HP_SYS_CLKRST_REG_RST_EN_ECDSA;
}
return ret;
case PERIPH_HMAC_MODULE:
return HP_SYS_CLKRST_REG_RST_EN_CRYPTO | HP_SYS_CLKRST_REG_RST_EN_HMAC;
return HP_SYS_CLKRST_REG_RST_EN_HMAC;
case PERIPH_RSA_MODULE:
ret = HP_SYS_CLKRST_REG_RST_EN_CRYPTO | HP_SYS_CLKRST_REG_RST_EN_RSA;
ret = HP_SYS_CLKRST_REG_RST_EN_RSA;
if (enable == true) {
// Clear reset on digital signature, and ECDSA, otherwise RSA is held in reset
ret |= HP_SYS_CLKRST_REG_RST_EN_DS | HP_SYS_CLKRST_REG_RST_EN_ECDSA;
}
return ret;
case PERIPH_SEC_MODULE:
return HP_SYS_CLKRST_REG_RST_EN_CRYPTO | HP_SYS_CLKRST_REG_RST_EN_SEC;
return HP_SYS_CLKRST_REG_RST_EN_SEC;
case PERIPH_SHA_MODULE:
ret = HP_SYS_CLKRST_REG_RST_EN_CRYPTO | HP_SYS_CLKRST_REG_RST_EN_SHA;
ret = HP_SYS_CLKRST_REG_RST_EN_SHA;
if (enable == true) {
// Clear reset on digital signature, HMAC and ECDSA, otherwise SHA is held in reset
ret |= (HP_SYS_CLKRST_REG_RST_EN_HMAC | HP_SYS_CLKRST_REG_RST_EN_DS | HP_SYS_CLKRST_REG_RST_EN_ECDSA);
}
return ret;
case PERIPH_ECDSA_MODULE:
return HP_SYS_CLKRST_REG_RST_EN_CRYPTO | HP_SYS_CLKRST_REG_RST_EN_ECDSA;
return HP_SYS_CLKRST_REG_RST_EN_ECDSA;
case PERIPH_EMAC_MODULE:
return LP_CLKRST_RST_EN_EMAC;
default: