diff options
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/firmware/Makefile | 3 | ||||
| -rw-r--r-- | drivers/firmware/qcom_scm.c | 8 |
3 files changed, 9 insertions, 4 deletions
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index 8d41f73f5395..77fe6d0f55c6 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -203,7 +203,7 @@ config INTEL_STRATIX10_RSU Say Y here if you want Intel RSU support. config QCOM_SCM - bool + tristate "Qcom SCM driver" depends on ARM || ARM64 depends on HAVE_ARM_SMCCC select RESET_CONTROLLER diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile index 546ac8e7f6d0..3c2af2e98def 100644 --- a/drivers/firmware/Makefile +++ b/drivers/firmware/Makefile @@ -17,7 +17,8 @@ obj-$(CONFIG_ISCSI_IBFT) += iscsi_ibft.o obj-$(CONFIG_FIRMWARE_MEMMAP) += memmap.o obj-$(CONFIG_RASPBERRYPI_FIRMWARE) += raspberrypi.o obj-$(CONFIG_FW_CFG_SYSFS) += qemu_fw_cfg.o -obj-$(CONFIG_QCOM_SCM) += qcom_scm.o qcom_scm-smc.o qcom_scm-legacy.o +obj-$(CONFIG_QCOM_SCM) += qcom-scm.o +qcom-scm-objs += qcom_scm.o qcom_scm-smc.o qcom_scm-legacy.o obj-$(CONFIG_TI_SCI_PROTOCOL) += ti_sci.o obj-$(CONFIG_TRUSTED_FOUNDATIONS) += trusted_foundations.o obj-$(CONFIG_TURRIS_MOX_RWTM) += turris-mox-rwtm.o diff --git a/drivers/firmware/qcom_scm.c b/drivers/firmware/qcom_scm.c index 47ea2bd42b10..ced1964faf42 100644 --- a/drivers/firmware/qcom_scm.c +++ b/drivers/firmware/qcom_scm.c @@ -71,7 +71,7 @@ static struct qcom_scm_wb_entry qcom_scm_wb[] = { { .flag = QCOM_SCM_FLAG_WARMBOOT_CPU3 }, }; -static const char *qcom_scm_convention_names[] = { +static const char * const qcom_scm_convention_names[] = { [SMC_CONVENTION_UNKNOWN] = "unknown", [SMC_CONVENTION_ARM_32] = "smc arm 32", [SMC_CONVENTION_ARM_64] = "smc arm 64", @@ -331,7 +331,7 @@ int qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus) .owner = ARM_SMCCC_OWNER_SIP, }; - if (!cpus || (cpus && cpumask_empty(cpus))) + if (!cpus || cpumask_empty(cpus)) return -EINVAL; for_each_cpu(cpu, cpus) { @@ -1299,6 +1299,7 @@ static const struct of_device_id qcom_scm_dt_match[] = { { .compatible = "qcom,scm" }, {} }; +MODULE_DEVICE_TABLE(of, qcom_scm_dt_match); static struct platform_driver qcom_scm_driver = { .driver = { @@ -1315,3 +1316,6 @@ static int __init qcom_scm_init(void) return platform_driver_register(&qcom_scm_driver); } subsys_initcall(qcom_scm_init); + +MODULE_DESCRIPTION("Qualcomm Technologies, Inc. SCM driver"); +MODULE_LICENSE("GPL v2"); |