Introduce HAS_BANDGAP config entry. This config is a
boolean value so that arch code can flag is they
feature a bandgap device.
This config entry follows the same idea behind
ARCH_HAS_CPUFREQ.
Cc: Russell King <li...@arm.linux.org.uk>
Cc: Tony Lindgren <t...@atomide.com>
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-omap@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Eduardo Valentin <eduardo.valen...@ti.com>
---
arch/arm/Kconfig | 3 +++
arch/arm/mach-omap2/Kconfig | 1 +
2 files changed, 4 insertions(+)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index d423d58..bcbdec9 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -174,6 +174,9 @@ config ARCH_HAS_CPUFREQ
and that the relevant menu configurations are displayed for
it.
+config ARCH_HAS_BANDGAP
+ bool
+
config GENERIC_HWEIGHT
bool
default y
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index f49cd51..8620ab5 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -4,6 +4,7 @@ config ARCH_OMAP
config ARCH_OMAP2PLUS
bool "TI OMAP2/3/4/5 SoCs with device tree support" if (ARCH_MULTI_V6
|| ARCH_MULTI_V7)
select ARCH_HAS_CPUFREQ
+ select ARCH_HAS_BANDGAP
select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_OMAP
select ARCH_REQUIRE_GPIOLIB
--
1.8.2.1.342.gfa7285d
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