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From:   Dmitry Osipenko <digetx@gmail.com>
To:     Thierry Reding <treding@nvidia.com>,
        Jonathan Hunter <jonathanh@nvidia.com>,
        Arnd Bergmann <arnd@kernel.org>
Cc:     Mark Brown <broonie@kernel.org>, soc@kernel.org,
        linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org
Subject: [PATCH v2] soc/tegra: Make regulator couplers depend on CONFIG_REGULATOR
Date:   Thu, 22 Jul 2021 02:26:16 +0300
Message-Id: <20210721232616.1935-1-digetx@gmail.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

The regulator coupler drivers now use regulator-driver API function that
isn't available during compile-testing. Make regulator coupler drivers
dependent on CONFIG_REGULATOR in Kconfig.

Fixes: 03978d42ed0d ("soc/tegra: regulators: Bump voltages on system reboot")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---

Changelog:

v2: - No changes. Re-sending to Arnd Bergmann and soc@kernel.org.

 drivers/soc/tegra/Kconfig | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/soc/tegra/Kconfig b/drivers/soc/tegra/Kconfig
index db49075b1946..1224e1c8c2c9 100644
--- a/drivers/soc/tegra/Kconfig
+++ b/drivers/soc/tegra/Kconfig
@@ -15,7 +15,7 @@ config ARCH_TEGRA_2x_SOC
 	select PL310_ERRATA_769419 if CACHE_L2X0
 	select SOC_TEGRA_FLOWCTRL
 	select SOC_TEGRA_PMC
-	select SOC_TEGRA20_VOLTAGE_COUPLER
+	select SOC_TEGRA20_VOLTAGE_COUPLER if REGULATOR
 	select TEGRA_TIMER
 	help
 	  Support for NVIDIA Tegra AP20 and T20 processors, based on the
@@ -29,7 +29,7 @@ config ARCH_TEGRA_3x_SOC
 	select PL310_ERRATA_769419 if CACHE_L2X0
 	select SOC_TEGRA_FLOWCTRL
 	select SOC_TEGRA_PMC
-	select SOC_TEGRA30_VOLTAGE_COUPLER
+	select SOC_TEGRA30_VOLTAGE_COUPLER if REGULATOR
 	select TEGRA_TIMER
 	help
 	  Support for NVIDIA Tegra T30 processor family, based on the
@@ -154,7 +154,9 @@ config SOC_TEGRA_POWERGATE_BPMP
 config SOC_TEGRA20_VOLTAGE_COUPLER
 	bool "Voltage scaling support for Tegra20 SoCs"
 	depends on ARCH_TEGRA_2x_SOC || COMPILE_TEST
+	depends on REGULATOR
 
 config SOC_TEGRA30_VOLTAGE_COUPLER
 	bool "Voltage scaling support for Tegra30 SoCs"
 	depends on ARCH_TEGRA_3x_SOC || COMPILE_TEST
+	depends on REGULATOR
-- 
2.32.0