diff options
Diffstat (limited to 'plat/marvell')
| -rw-r--r-- | plat/marvell/armada/a8k/common/a8k_common.mk | 3 | ||||
| -rw-r--r-- | plat/marvell/armada/common/mrvl_sip_svc.c | 10 |
2 files changed, 12 insertions, 1 deletions
diff --git a/plat/marvell/armada/a8k/common/a8k_common.mk b/plat/marvell/armada/a8k/common/a8k_common.mk index e20cf788a..dcb64ce0f 100644 --- a/plat/marvell/armada/a8k/common/a8k_common.mk +++ b/plat/marvell/armada/a8k/common/a8k_common.mk @@ -115,7 +115,8 @@ MARVELL_DRV := $(MARVELL_DRV_BASE)/io_win.c \ $(MARVELL_DRV_BASE)/comphy/phy-comphy-cp110.c \ $(MARVELL_DRV_BASE)/mc_trustzone/mc_trustzone.c \ $(MARVELL_DRV_BASE)/mg_conf_cm3/mg_conf_cm3.c \ - $(MARVELL_DRV_BASE)/secure_dfx_access/armada_thermal.c \ + $(MARVELL_DRV_BASE)/secure_dfx_access/armada_thermal.c \ + $(MARVELL_DRV_BASE)/ddr_phy_access.c \ drivers/rambus/trng_ip_76.c BL31_PORTING_SOURCES := $(BOARD_DIR)/board/marvell_plat_config.c diff --git a/plat/marvell/armada/common/mrvl_sip_svc.c b/plat/marvell/armada/common/mrvl_sip_svc.c index aa9439301..ebc7632ac 100644 --- a/plat/marvell/armada/common/mrvl_sip_svc.c +++ b/plat/marvell/armada/common/mrvl_sip_svc.c @@ -17,6 +17,7 @@ #include "comphy/phy-comphy-cp110.h" #include "secure_dfx_access/dfx.h" +#include "ddr_phy_access.h" #include <stdbool.h> /* #define DEBUG_COMPHY */ @@ -39,6 +40,8 @@ #define MV_SIP_PMU_IRQ_ENABLE 0x82000012 #define MV_SIP_PMU_IRQ_DISABLE 0x82000013 #define MV_SIP_DFX 0x82000014 +#define MV_SIP_DDR_PHY_WRITE 0x82000015 +#define MV_SIP_DDR_PHY_READ 0x82000016 /* TRNG */ #define MV_SIP_RNG_64 0xC200FF11 @@ -145,6 +148,13 @@ uintptr_t mrvl_sip_smc_handler(uint32_t smc_fid, SMC_RET2(handle, ret, read); } SMC_RET1(handle, SMC_UNK); + case MV_SIP_DDR_PHY_WRITE: + ret = mvebu_ddr_phy_write(x1, x2); + SMC_RET1(handle, ret); + case MV_SIP_DDR_PHY_READ: + read = 0; + ret = mvebu_ddr_phy_read(x1, (uint16_t *)&read); + SMC_RET2(handle, ret, read); case MV_SIP_RNG_64: ret = eip76_rng_get_random((uint8_t *)&w2, 4 * (x1 % 2 + 1)); SMC_RET3(handle, ret, w2[0], w2[1]); |