[PATCH v1] soc/tegra: Make regulator couplers depend on CONFIG_REGULATOR

[PATCH v1] soc/tegra: Make regulator couplers depend on CONFIG_REGULATOR

[Dmitry Osipenko]

The regulator coupler drivers now use regulator-driver API function that
isn't available during compile-testing. Make regulator coupler drivers
depend 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>
---
 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
-- 
2.30.2

Re: [PATCH v1] soc/tegra: Make regulator couplers depend on CONFIG_REGULATOR

[Dmitry Osipenko]

21.06.2021 19:07, Dmitry Osipenko пишет:
> The regulator coupler drivers now use regulator-driver API function that
> isn't available during compile-testing. Make regulator coupler drivers
> depend 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>
> ---
>  drivers/soc/tegra/Kconfig | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)

Thierry, should this patch go into 5.14-rc2 fixes? Please take care of
it if yes.