[PATCH] ARM: tegra: Select SOC_TEGRA_PMC to fix linking error
Krzysztof Kozlowski
krzk at kernel.org
Sat Mar 11 12:26:14 PST 2017
It is possible to create a ARMv7 config with ARCH_TEGRA but without any
SoC specific flavors. Such configs fails because mach-tegra/pm.c is
compiled always and it references SOC_TEGRA_PMC driver:
arch/arm/mach-tegra/built-in.o: In function `tegra_pm_set':
arch/arm/mach-tegra/pm.c:188: undefined reference to `tegra_pmc_enter_suspend_mode'
Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>
---
arch/arm/mach-tegra/Kconfig | 1 +
drivers/soc/tegra/Kconfig | 4 ----
2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 329f01c5b6f8..eabf101979cc 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -13,5 +13,6 @@ menuconfig ARCH_TEGRA
select ARCH_HAS_RESET_CONTROLLER
select RESET_CONTROLLER
select SOC_BUS
+ select SOC_TEGRA_PMC
help
This enables support for NVIDIA Tegra based systems.
diff --git a/drivers/soc/tegra/Kconfig b/drivers/soc/tegra/Kconfig
index 208d6edb3fdb..cfde6d666d4b 100644
--- a/drivers/soc/tegra/Kconfig
+++ b/drivers/soc/tegra/Kconfig
@@ -12,7 +12,6 @@ config ARCH_TEGRA_2x_SOC
select PINCTRL_TEGRA20
select PL310_ERRATA_727915 if CACHE_L2X0
select PL310_ERRATA_769419 if CACHE_L2X0
- select SOC_TEGRA_PMC
select TEGRA_TIMER
help
Support for NVIDIA Tegra AP20 and T20 processors, based on the
@@ -24,7 +23,6 @@ config ARCH_TEGRA_3x_SOC
select ARM_ERRATA_764369 if SMP
select PINCTRL_TEGRA30
select PL310_ERRATA_769419 if CACHE_L2X0
- select SOC_TEGRA_PMC
select TEGRA_TIMER
help
Support for NVIDIA Tegra T30 processor family, based on the
@@ -35,7 +33,6 @@ config ARCH_TEGRA_114_SOC
select ARM_ERRATA_798181 if SMP
select HAVE_ARM_ARCH_TIMER
select PINCTRL_TEGRA114
- select SOC_TEGRA_PMC
select TEGRA_TIMER
help
Support for NVIDIA Tegra T114 processor family, based on the
@@ -45,7 +42,6 @@ config ARCH_TEGRA_124_SOC
bool "Enable support for Tegra124 family"
select HAVE_ARM_ARCH_TIMER
select PINCTRL_TEGRA124
- select SOC_TEGRA_PMC
select TEGRA_TIMER
help
Support for NVIDIA Tegra T124 processor family, based on the
--
2.9.3
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