On 2019/10/8 17:44, Alexandre Belloni wrote: > On 08/10/2019 17:37:12+0800, Jinke Fan wrote: >> When using following operations: >> save_control = CMOS_READ(RTC_CONTROL); >> - CMOS_WRITE((save_control|RTC_SET), RTC_CONTROL); >> + CMOS_WRITE((save_control | RTC_SET), RTC_CONTROL); > > Unrelated change.
OK, this line change will be cancelled in the patch v3. >> save_freq_select = CMOS_READ(RTC_FREQ_SELECT); >> - CMOS_WRITE((save_freq_select|RTC_DIV_RESET2), RTC_FREQ_SELECT); >> + >> +#if defined(CONFIG_CPU_SUP_AMD) || defined(CONFIG_CPU_SUP_HYGON) >> + CMOS_WRITE((save_freq_select & (~RTC_DV0)), RTC_FREQ_SELECT); > > That does break all the other x86 platforms. Yes, it's a mistake. In the patch v3, the modifications will be limited to AMD/Hygon vendor id. -- Best Regards, Jinke Fan
