soc: define named constants for DPORT_CPUPERIOD_SEL values

2019-02-26 17:07:59 +08:00
parent beb8347faa
commit 48416c38c8
3 changed files with 13 additions and 10 deletions
--- a/components/bootloader_support/src/bootloader_clock.c
+++ b/components/bootloader_support/src/bootloader_clock.c
@@ -38,7 +38,7 @@ void bootloader_clock_configure()
     */
    uint32_t chip_ver_reg = REG_READ(EFUSE_BLK0_RDATA3_REG);
    if ((chip_ver_reg & EFUSE_RD_CHIP_VER_REV1_M) == 0 &&
-            DPORT_REG_GET_FIELD(DPORT_CPU_PER_CONF_REG, DPORT_CPUPERIOD_SEL) == 2) {
+            DPORT_REG_GET_FIELD(DPORT_CPU_PER_CONF_REG, DPORT_CPUPERIOD_SEL) == DPORT_CPUPERIOD_SEL_240) {
        cpu_freq = RTC_CPU_FREQ_240M;
    }