From: Axel Lin <axel.lin@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Chanwoo Choi <cw00.choi@samsung.com>,
Myungjoo Ham <myungjoo.ham@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Samuel Ortiz <sameo@linux.intel.com>
Subject: [PATCH 1/2] mfd: select REGMAP_I2C for config MFD_MAX77693
Date: Thu, 24 May 2012 16:56:28 +0800 [thread overview]
Message-ID: <1337849788.1028.0.camel@phoenix> (raw)
max77693 driver uses regmap api, thus need to select REGMAP_I2C.
This fixes below build error when CONFIG_REGMAP=y && CONFIG_REGMAP_I2C=m:
LD init/built-in.o
drivers/built-in.o: In function `max77693_i2c_probe':
clk-fixed-factor.c:(.text+0x541f8): undefined reference to `devm_regmap_init_i2c'
make: *** [vmlinux] Error 1
Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/mfd/Kconfig | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 4db63b1..e129c82 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -426,6 +426,7 @@ config MFD_MAX77693
bool "Maxim Semiconductor MAX77693 PMIC Support"
depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
+ select REGMAP_I2C
help
Say yes here to support for Maxim Semiconductor MAX77693.
This is a companion Power Management IC with Flash, Haptic, Charger,
--
1.7.5.4
next reply other threads:[~2012-05-24 8:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-24 8:56 Axel Lin [this message]
2012-05-24 8:57 ` [PATCH 2/2] mfd: max77693: Remove unused iolock mutex Axel Lin
2012-06-29 11:22 ` Samuel Ortiz
2012-05-24 23:21 ` [PATCH 1/2] mfd: select REGMAP_I2C for config MFD_MAX77693 Chanwoo Choi
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