diff options
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/qcom_scm.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/firmware/qcom_scm.c b/drivers/firmware/qcom_scm.c index 468d4d5ab550..280d6a4ac71a 100644 --- a/drivers/firmware/qcom_scm.c +++ b/drivers/firmware/qcom_scm.c @@ -905,7 +905,7 @@ static int __qcom_scm_assign_mem(struct device *dev, phys_addr_t mem_region, * Return negative errno on failure or 0 on success with @srcvm updated. */ int qcom_scm_assign_mem(phys_addr_t mem_addr, size_t mem_sz, - unsigned int *srcvm, + u64 *srcvm, const struct qcom_scm_vmperm *newvm, unsigned int dest_cnt) { @@ -922,9 +922,9 @@ int qcom_scm_assign_mem(phys_addr_t mem_addr, size_t mem_sz, __le32 *src; void *ptr; int ret, i, b; - unsigned long srcvm_bits = *srcvm; + u64 srcvm_bits = *srcvm; - src_sz = hweight_long(srcvm_bits) * sizeof(*src); + src_sz = hweight64(srcvm_bits) * sizeof(*src); mem_to_map_sz = sizeof(*mem_to_map); dest_sz = dest_cnt * sizeof(*destvm); ptr_sz = ALIGN(src_sz, SZ_64) + ALIGN(mem_to_map_sz, SZ_64) + @@ -937,8 +937,10 @@ int qcom_scm_assign_mem(phys_addr_t mem_addr, size_t mem_sz, /* Fill source vmid detail */ src = ptr; i = 0; - for_each_set_bit(b, &srcvm_bits, BITS_PER_LONG) - src[i++] = cpu_to_le32(b); + for (b = 0; b < BITS_PER_TYPE(u64); b++) { + if (srcvm_bits & BIT(b)) + src[i++] = cpu_to_le32(b); + } /* Fill details of mem buff to map */ mem_to_map = ptr + ALIGN(src_sz, SZ_64); @@ -1506,8 +1508,7 @@ static int qcom_scm_probe(struct platform_device *pdev) static void qcom_scm_shutdown(struct platform_device *pdev) { /* Clean shutdown, disable download mode to allow normal restart */ - if (download_mode) - qcom_scm_set_download_mode(false); + qcom_scm_set_download_mode(false); } static const struct of_device_id qcom_scm_dt_match[] = { @@ -1542,6 +1543,7 @@ static const struct of_device_id qcom_scm_dt_match[] = { }, { .compatible = "qcom,scm-msm8994" }, { .compatible = "qcom,scm-msm8996" }, + { .compatible = "qcom,scm-sm6375", .data = (void *)SCM_HAS_CORE_CLK }, { .compatible = "qcom,scm" }, {} }; |