diff options
| author | Anson Huang <Anson.Huang@nxp.com> | 2017-09-01 13:30:29 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:28:21 +0800 |
| commit | 7292fba301c6e715e4736b5e8ff712047a97913d (patch) | |
| tree | b1733c962012f66e5cae5b494ec57517de755730 /include/soc | |
| parent | f29bdffa0fec16954ef6e219f54bb38d8203d60f (diff) | |
MLK-16351 rtc: imx-sc: use SIP to set RTC time
For system controller RTC, as it belongs SC_R_SYSTEM,
and SC_R_SYSTEM is assigned in ARM-Trusted-Firmware,
so here needs to use SIP to trap into ATF to do set
time, or system controller firmware will return
error since linux kernel does NOT own this system
resource.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Diffstat (limited to 'include/soc')
| -rw-r--r-- | include/soc/imx/fsl_sip.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/soc/imx/fsl_sip.h b/include/soc/imx/fsl_sip.h index 1d39f99f9137..75459b10dd82 100644 --- a/include/soc/imx/fsl_sip.h +++ b/include/soc/imx/fsl_sip.h @@ -20,6 +20,9 @@ #define FSL_SIP_CPUFREQ 0xC2000001 #define FSL_SIP_SET_CPUFREQ 0x00 +#define FSL_SIP_SRTC 0xC2000002 +#define FSL_SIP_SRTC_SET_TIME 0x00 + #define IMX8MQ_PD_MIPI 0 #define IMX8MQ_PD_PCIE1 1 #define IMX8MQ_PD_OTG1 2 |