From: Sumit Gupta <sumitg@nvidia.com>
To: <viresh.kumar@linaro.org>, <rafael@kernel.org>,
<ionela.voinescu@arm.com>, <mark.rutland@arm.com>,
<sudeep.holla@arm.com>, <lpieralisi@kernel.org>,
<catalin.marinas@arm.com>, <will@kernel.org>
Cc: <linux-pm@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
<treding@nvidia.com>, <jonathanh@nvidia.com>, <vsethi@nvidia.com>,
<sdonthineni@nvidia.com>, <sanjayc@nvidia.com>,
<ksitaraman@nvidia.com>, <bbasu@nvidia.com>, <sumitg@nvidia.com>
Subject: [Patch 3/6] irqchip/gicv3: Export arm_smccc_get_soc_id_xx funcs
Date: Tue, 18 Apr 2023 17:04:56 +0530 [thread overview]
Message-ID: <20230418113459.12860-4-sumitg@nvidia.com> (raw)
In-Reply-To: <20230418113459.12860-1-sumitg@nvidia.com>
Export arm_smccc_get_soc_id_version() function which is needed
in CPPC_CPUFREQ to check and apply workaround for Tegra241 SoC.
Also, exporting arm_smccc_get_soc_id_revision() function as it
might be needed in future.
Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
---
drivers/firmware/smccc/smccc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/firmware/smccc/smccc.c b/drivers/firmware/smccc/smccc.c
index db818f9dcb8e..b4224da46988 100644
--- a/drivers/firmware/smccc/smccc.c
+++ b/drivers/firmware/smccc/smccc.c
@@ -64,11 +64,13 @@ s32 arm_smccc_get_soc_id_version(void)
{
return smccc_soc_id_version;
}
+EXPORT_SYMBOL_GPL(arm_smccc_get_soc_id_version);
s32 arm_smccc_get_soc_id_revision(void)
{
return smccc_soc_id_revision;
}
+EXPORT_SYMBOL_GPL(arm_smccc_get_soc_id_revision);
static int __init smccc_devices_init(void)
{
--
2.17.1
next prev parent reply other threads:[~2023-04-18 11:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-18 11:34 [Patch 0/6] CPPC_CPUFREQ improvements for Tegra241 Sumit Gupta
2023-04-18 11:34 ` [Patch 1/6] cpufreq: use correct unit when verify cur freq Sumit Gupta
2023-04-18 12:57 ` Rafael J. Wysocki
2023-04-18 13:31 ` Sumit Gupta
2023-04-18 15:47 ` Rafael J. Wysocki
2023-04-18 11:34 ` [Patch 2/6] cpufreq: CPPC: make workaround apply code generic Sumit Gupta
2023-04-18 11:34 ` Sumit Gupta [this message]
2023-04-26 19:33 ` [Patch 3/6] irqchip/gicv3: Export arm_smccc_get_soc_id_xx funcs Florian Fainelli
2023-04-18 11:34 ` [Patch 4/6] cpufreq: CPPC: update sampling window for Tegra241 Sumit Gupta
2023-04-18 11:34 ` [Patch 5/6] arm64: cpufeature: Export get_cpu_with_amu_feat func Sumit Gupta
2023-04-18 11:34 ` [Patch 6/6] cpufreq: CPPC: use wq to read amu counters on target cpu Sumit Gupta
2023-04-24 8:32 ` Ionela Voinescu
2023-04-26 15:52 ` Sumit Gupta
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