diff options
| author | Jacky Bai <ping.bai@nxp.com> | 2020-01-14 14:19:05 +0800 |
|---|---|---|
| committer | Jacky Bai <ping.bai@nxp.com> | 2020-02-09 20:58:49 +0800 |
| commit | 085ba00ae5f1e302fc76a1d146bcbe7d743384bb (patch) | |
| tree | 55d87c1d225fde4487acce814aeaf09fec5feca7 /plat/imx/common | |
| parent | 1440ea94c250893829b16ccc30a19cdde5dc5636 (diff) | |
plat: imx8mq: Enable dram dvfs support on imx8mq
Enable DRAM DVFS support on i.MX8MQ.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Diffstat (limited to 'plat/imx/common')
| -rw-r--r-- | plat/imx/common/imx_sip_svc.c | 2 | ||||
| -rw-r--r-- | plat/imx/common/include/imx_sip_svc.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/plat/imx/common/imx_sip_svc.c b/plat/imx/common/imx_sip_svc.c index 735cbe32..cf4590ff 100644 --- a/plat/imx/common/imx_sip_svc.c +++ b/plat/imx/common/imx_sip_svc.c @@ -33,6 +33,8 @@ static uintptr_t imx_sip_handler(unsigned int smc_fid, case IMX_SIP_GPC: SMC_RET1(handle, imx_gpc_handler(smc_fid, x1, x2, x3)); break; + case IMX_SIP_DDR_DVFS: + return dram_dvfs_handler(smc_fid, handle, x1, x2, x3); #endif #if defined(PLAT_imx8mm) || defined(PLAT_imx8mn) case IMX_SIP_DDR_DVFS: diff --git a/plat/imx/common/include/imx_sip_svc.h b/plat/imx/common/include/imx_sip_svc.h index 38097070..e6a4dd5a 100644 --- a/plat/imx/common/include/imx_sip_svc.h +++ b/plat/imx/common/include/imx_sip_svc.h @@ -43,6 +43,8 @@ int imx_soc_info_handler(uint32_t smc_fid, u_register_t x1, u_register_t x2, u_register_t x3); int imx_gpc_handler(uint32_t smc_fid, u_register_t x1, u_register_t x2, u_register_t x3); +int dram_dvfs_handler(uint32_t smc_fid, void *handle, + u_register_t x1, u_register_t x2, u_register_t x3); #endif #if defined(PLAT_imx8mm) || defined(PLAT_imx8mn) int dram_dvfs_handler(uint32_t smc_fid, void *handle, |