linux-kernel - [PATCH 45/50] staging: omap-thermal: change Kconfig dependency method

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Date:	Fri, 15 Mar 2013 09:00:33 -0400
From:	Eduardo Valentin <eduardo.valentin@...com>
To:	<gregkh@...uxfoundation.org>
CC:	<devel@...verdev.osuosl.org>, <linux-omap@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <linux-pm@...r.kernel.org>,
	Eduardo Valentin <eduardo.valentin@...com>,
	Santosh Shilimkar <santosh.shilimkar@...com>,
	Vaibhav Bedia <vaibhav.bedia@...com>
Subject: [PATCH 45/50] staging: omap-thermal: change Kconfig dependency method

Now arch code has to specify CONFIG_ARCH_HAS_BANDGAP. So, this driver
will be selectable only if the platform reports itself as having a
bandgap device.

Any OMAP variant or any other OMAP version needs to
	select ARCH_HAS_BANDGAP
so that the driver will be applicable. A part from that it is
required to device the data structures that maps the registers
and their bitfields. The DT compatible list must also be updated.

CC: Santosh Shilimkar <santosh.shilimkar@...com>
CC: Vaibhav Bedia <vaibhav.bedia@...com>

Signed-off-by: Eduardo Valentin <eduardo.valentin@...com>
---
 drivers/staging/omap-thermal/Kconfig |    2 +-
 drivers/staging/omap-thermal/TODO    |    1 -
 2 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/omap-thermal/Kconfig b/drivers/staging/omap-thermal/Kconfig
index 30cbc3b..52170bf 100644
--- a/drivers/staging/omap-thermal/Kconfig
+++ b/drivers/staging/omap-thermal/Kconfig
@@ -1,7 +1,7 @@
 config OMAP_BANDGAP
 	tristate "Texas Instruments OMAP4+ temperature sensor driver"
 	depends on THERMAL
-	depends on ARCH_OMAP4 || SOC_OMAP5
+	depends on ARCH_HAS_BANDGAP
 	help
 	  If you say yes here you get support for the Texas Instruments
 	  OMAP4460+ on die bandgap temperature sensor support. The register
diff --git a/drivers/staging/omap-thermal/TODO b/drivers/staging/omap-thermal/TODO
index 9e23cc4..77b761b 100644
--- a/drivers/staging/omap-thermal/TODO
+++ b/drivers/staging/omap-thermal/TODO
@@ -20,7 +20,6 @@ on omap5-thermal.c
 - Add support for GPU cooling
 
 generally:
-- write Kconfig dependencies so that omap variants are covered
 - make checkpatch.pl and sparse happy
 - make sure this code works on OMAP4430, OMAP4460 and OMAP5430
 - update documentation
-- 
1.7.7.1.488.ge8e1c

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