diff options
Diffstat (limited to 'drivers/firmware/qcom_scm-32.c')
| -rw-r--r-- | drivers/firmware/qcom_scm-32.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/firmware/qcom_scm-32.c b/drivers/firmware/qcom_scm-32.c index 93e3b96b6dfa..dfbd894d5bb7 100644 --- a/drivers/firmware/qcom_scm-32.c +++ b/drivers/firmware/qcom_scm-32.c @@ -561,6 +561,12 @@ int __qcom_scm_pas_mss_reset(struct device *dev, bool reset) return ret ? : le32_to_cpu(out); } +int __qcom_scm_set_dload_mode(struct device *dev, bool enable) +{ + return qcom_scm_call_atomic2(QCOM_SCM_SVC_BOOT, QCOM_SCM_SET_DLOAD_MODE, + enable ? QCOM_SCM_SET_DLOAD_MODE : 0, 0); +} + int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id) { struct { @@ -579,6 +585,13 @@ int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id) return ret ? : le32_to_cpu(scm_ret); } +int __qcom_scm_assign_mem(struct device *dev, phys_addr_t mem_region, + size_t mem_sz, phys_addr_t src, size_t src_sz, + phys_addr_t dest, size_t dest_sz) +{ + return -ENODEV; +} + int __qcom_scm_restore_sec_cfg(struct device *dev, u32 device_id, u32 spare) { @@ -596,3 +609,21 @@ int __qcom_scm_iommu_secure_ptbl_init(struct device *dev, u64 addr, u32 size, { return -ENODEV; } + +int __qcom_scm_io_readl(struct device *dev, phys_addr_t addr, + unsigned int *val) +{ + int ret; + + ret = qcom_scm_call_atomic1(QCOM_SCM_SVC_IO, QCOM_SCM_IO_READ, addr); + if (ret >= 0) + *val = ret; + + return ret < 0 ? ret : 0; +} + +int __qcom_scm_io_writel(struct device *dev, phys_addr_t addr, unsigned int val) +{ + return qcom_scm_call_atomic2(QCOM_SCM_SVC_IO, QCOM_SCM_IO_WRITE, + addr, val); +} |