linux-kernel - [PATCH 1/3] mfd: dbx500: Export prmcu_request_ape_opp_100

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Date:	Mon, 24 Sep 2012 16:43:17 +0200
From:	Ulf Hansson <ulf.hansson@...ricsson.com>
To:	<linux-arm-kernel@...ts.infradead.org>,
	Mike Turquette <mturquette@...com>,
	Mike Turquette <mturquette@...aro.org>,
	<linux-kernel@...r.kernel.org>
Cc:	Linus Walleij <linus.walleij@...aro.org>,
	Lee Jones <lee.jones@...aro.org>,
	Philippe Begnic <philippe.begnic@...com>,
	Srinidhi Kasagar <srinidhi.kasagar@...ricsson.com>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	Samuel Ortiz <sameo@...ux.intel.com>
Subject: [PATCH 1/3] mfd: dbx500: Export prmcu_request_ape_opp_100_voltage

From: Ulf Hansson <ulf.hansson@...aro.org>

This function needs to be exported to let clients be able to
request the ape opp 100 voltage.

Cc: Samuel Ortiz <sameo@...ux.intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@...aro.org>
---
 drivers/mfd/db8500-prcmu.c       |    4 ++--
 include/linux/mfd/db8500-prcmu.h |    4 ++--
 include/linux/mfd/dbx500-prcmu.h |   10 ++++++++++
 3 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index e7f9539..0b8e0a0 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -1167,12 +1167,12 @@ int db8500_prcmu_get_ape_opp(void)
 }
 
 /**
- * prcmu_request_ape_opp_100_voltage - Request APE OPP 100% voltage
+ * db8500_prcmu_request_ape_opp_100_voltage - Request APE OPP 100% voltage
  * @enable: true to request the higher voltage, false to drop a request.
  *
  * Calls to this function to enable and disable requests must be balanced.
  */
-int prcmu_request_ape_opp_100_voltage(bool enable)
+int db8500_prcmu_request_ape_opp_100_voltage(bool enable)
 {
 	int r = 0;
 	u8 header;
diff --git a/include/linux/mfd/db8500-prcmu.h b/include/linux/mfd/db8500-prcmu.h
index b82f6ee..6ee4247 100644
--- a/include/linux/mfd/db8500-prcmu.h
+++ b/include/linux/mfd/db8500-prcmu.h
@@ -515,7 +515,6 @@ enum romcode_read prcmu_get_rc_p2a(void);
 enum ap_pwrst prcmu_get_xp70_current_state(void);
 bool prcmu_has_arm_maxopp(void);
 struct prcmu_fw_version *prcmu_get_fw_version(void);
-int prcmu_request_ape_opp_100_voltage(bool enable);
 int prcmu_release_usb_wakeup_state(void);
 void prcmu_configure_auto_pm(struct prcmu_auto_pm_config *sleep,
 	struct prcmu_auto_pm_config *idle);
@@ -564,6 +563,7 @@ int db8500_prcmu_set_arm_opp(u8 opp);
 int db8500_prcmu_get_arm_opp(void);
 int db8500_prcmu_set_ape_opp(u8 opp);
 int db8500_prcmu_get_ape_opp(void);
+int db8500_prcmu_request_ape_opp_100_voltage(bool enable);
 int db8500_prcmu_set_ddr_opp(u8 opp);
 int db8500_prcmu_get_ddr_opp(void);
 
@@ -610,7 +610,7 @@ static inline int db8500_prcmu_get_ape_opp(void)
 	return APE_100_OPP;
 }
 
-static inline int prcmu_request_ape_opp_100_voltage(bool enable)
+static inline int db8500_prcmu_request_ape_opp_100_voltage(bool enable)
 {
 	return 0;
 }
diff --git a/include/linux/mfd/dbx500-prcmu.h b/include/linux/mfd/dbx500-prcmu.h
index c410d99..c202d6c 100644
--- a/include/linux/mfd/dbx500-prcmu.h
+++ b/include/linux/mfd/dbx500-prcmu.h
@@ -336,6 +336,11 @@ static inline int prcmu_get_ape_opp(void)
 	return db8500_prcmu_get_ape_opp();
 }
 
+static inline int prcmu_request_ape_opp_100_voltage(bool enable)
+{
+	return db8500_prcmu_request_ape_opp_100_voltage(enable);
+}
+
 static inline void prcmu_system_reset(u16 reset_code)
 {
 	return db8500_prcmu_system_reset(reset_code);
@@ -507,6 +512,11 @@ static inline int prcmu_get_ape_opp(void)
 	return APE_100_OPP;
 }
 
+static inline int prcmu_request_ape_opp_100_voltage(bool enable)
+{
+	return 0;
+}
+
 static inline int prcmu_set_arm_opp(u8 opp)
 {
 	return 0;
-- 
1.7.10

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