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From:   Rajkumar Rampelli <rrajk@nvidia.com>
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Subject: [PATCH 09/10] arm64: defconfig: Enable Generic PWM based Tachometer driver
Date:   Wed, 21 Feb 2018 12:28:58 +0530
Message-ID: <1519196339-9377-10-git-send-email-rrajk@nvidia.com>
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Enable Generic PWM based Tachometer driver which implements a simple
interface for monitoring the speed of a fan in roatations per minute,
and exposes it to the user space by using the hwmon's sysfs interface.
Enable this driver as a module in the ARM64 defconfig.

Signed-off-by: Rajkumar Rampelli <rrajk@nvidia.com>
---
 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 8b2bda7..1b29109 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -321,6 +321,7 @@ CONFIG_BATTERY_BQ27XXX=y
 CONFIG_SENSORS_ARM_SCPI=y
 CONFIG_SENSORS_LM90=m
 CONFIG_SENSORS_INA2XX=m
+CONFIG_GENERIC_PWM_TACHOMETER=m
 CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y
 CONFIG_CPU_THERMAL=y
 CONFIG_THERMAL_EMULATION=y
-- 
2.1.4