From d76428237784f703da821a5c1162b79d38acfd45 Mon Sep 17 00:00:00 2001 From: Sudeep Holla Date: Thu, 25 Jun 2020 11:19:37 +0100 Subject: [PATCH] firmware: arm_scmi: Use HAVE_ARM_SMCCC_DISCOVERY instead of ARM_PSCI_FW Commit e5bfb21d98b6 ("firmware: smccc: Add HAVE_ARM_SMCCC_DISCOVERY to identify SMCCC v1.1 and above") introduced new config option to identify the availability of SMCCC discoverability of version and features transparently hiding the indirect dependency on ARM_PSCI_FW. Commit 5a897e3ab429 ("firmware: arm_scmi: fix psci dependency") just worked around the build dependency making SCMI SMC/HVC transport depend on ARM_PSCI_FW at the time. Since it really just relies on SMCCC directly and not on ARM_PSCI_FW, let us move to use CONFIG_HAVE_ARM_SMCCC_DISCOVERY instead of CONFIG_ARM_PSCI_FW. Link: https://lore.kernel.org/r/20200625101937.51939-1-sudeep.holla@arm.com Cc: Peng Fan Cc: Arnd Bergmann Signed-off-by: Sudeep Holla --- drivers/firmware/arm_scmi/Makefile | 2 +- drivers/firmware/arm_scmi/driver.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/firmware/arm_scmi/Makefile b/drivers/firmware/arm_scmi/Makefile index 1cad32b..70c5a8c 100644 --- a/drivers/firmware/arm_scmi/Makefile +++ b/drivers/firmware/arm_scmi/Makefile @@ -4,6 +4,6 @@ scmi-bus-y = bus.o scmi-driver-y = driver.o scmi-transport-y = shmem.o scmi-transport-$(CONFIG_MAILBOX) += mailbox.o -scmi-transport-$(CONFIG_ARM_PSCI_FW) += smc.o +scmi-transport-$(CONFIG_HAVE_ARM_SMCCC_DISCOVERY) += smc.o scmi-protocols-y = base.o clock.o perf.o power.o reset.o sensors.o obj-$(CONFIG_ARM_SCMI_POWER_DOMAIN) += scmi_pm_domain.o diff --git a/drivers/firmware/arm_scmi/driver.c b/drivers/firmware/arm_scmi/driver.c index 136acbe..a36a10b 100644 --- a/drivers/firmware/arm_scmi/driver.c +++ b/drivers/firmware/arm_scmi/driver.c @@ -900,7 +900,7 @@ ATTRIBUTE_GROUPS(versions); /* Each compatible listed below must have descriptor associated with it */ static const struct of_device_id scmi_of_match[] = { { .compatible = "arm,scmi", .data = &scmi_mailbox_desc }, -#ifdef CONFIG_ARM_PSCI_FW +#ifdef CONFIG_HAVE_ARM_SMCCC_DISCOVERY { .compatible = "arm,scmi-smc", .data = &scmi_smc_desc}, #endif { /* Sentinel */ }, -- 2.7.4