boards: frdm_mcxa166, frdm_mcxa276: add hwinfo reset_cause support
1. enable hwinfo support - get_reset_cause - get_supported_reset_cause - clear_reset_cause 2. verified tests/drivers/hwinfo Signed-off-by: Peter Wang <chaoyi.wang@nxp.com>
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1312dc771c
commit
dd1bc2434a
2 changed files with 22 additions and 2 deletions
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@ -11,6 +11,22 @@
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LOG_MODULE_REGISTER(hwinfo_cmc, CONFIG_HWINFO_LOG_LEVEL);
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#ifndef CMC0
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#define CMC0 CMC
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#endif
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#ifdef CMC_SRS_VBAT_MASK
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#define CMC_RESET_MASK_POR (CMC_SRS_POR_MASK | CMC_SRS_VBAT_MASK)
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#else
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#define CMC_RESET_MASK_POR CMC_SRS_POR_MASK
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#endif
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#ifdef CMC_SRS_WWDT1_MASK
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#define CMC_RESET_MASK_WATCHDOG (CMC_SRS_WWDT0_MASK | CMC_SRS_WWDT1_MASK)
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#else
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#define CMC_RESET_MASK_WATCHDOG CMC_SRS_WWDT0_MASK
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#endif
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/**
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* @brief Translate from CMC reset source mask to Zephyr hwinfo sources mask.
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*
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@ -29,7 +45,7 @@ static uint32_t hwinfo_mcux_cmc_xlate_reset_sources(uint32_t sources)
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mask |= RESET_LOW_POWER_WAKE;
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}
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if (sources & (CMC_SRS_POR_MASK | CMC_SRS_VBAT_MASK)) {
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if (sources & CMC_RESET_MASK_POR) {
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mask |= RESET_POR;
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}
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@ -49,7 +65,7 @@ static uint32_t hwinfo_mcux_cmc_xlate_reset_sources(uint32_t sources)
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mask |= RESET_CLOCK;
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}
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if (sources & (CMC_SRS_WWDT0_MASK | CMC_SRS_WWDT1_MASK)) {
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if (sources & CMC_RESET_MASK_WATCHDOG) {
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mask |= RESET_WATCHDOG;
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}
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@ -65,9 +81,11 @@ static uint32_t hwinfo_mcux_cmc_xlate_reset_sources(uint32_t sources)
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mask |= RESET_WATCHDOG;
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}
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#ifdef CMC_SRS_SECVIO_MASK
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if (sources & CMC_SRS_SECVIO_MASK) {
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mask |= RESET_SECURITY;
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}
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#endif
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return mask;
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}
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@ -26,6 +26,7 @@ config SOC_MCXA166
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select CPU_HAS_FPU
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select ARMV8_M_DSP
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select HAS_MCUX_CACHE
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select HAS_MCUX_MCX_CMC
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config SOC_MCXA276
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select CPU_CORTEX_M33
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@ -33,3 +34,4 @@ config SOC_MCXA276
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select CPU_HAS_FPU
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select ARMV8_M_DSP
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select HAS_MCUX_CACHE
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select HAS_MCUX_MCX_CMC
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