Thread (93 messages) 93 messages, 5 authors, 2014-02-24
STALE4484d REVIEWED: 1 (0M)
Revisions (2)
  1. v3 [diff vs current]
  2. v4 current

[PATCH v4 09/16] pinctrl: mvebu: armada-xp: provide generic mpp callbacks

From: sebastian.hesselbarth@gmail.com (Sebastian Hesselbarth)
Date: 2014-02-23 14:22:10
Also in: lkml
Subsystem: arm/marvell kirkwood and armada 370, 375, 38x, 39x, xp, 3700, 7k/8k, cn9130 soc support, pin control subsystem, the rest · Maintainers: Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Linus Walleij, Linus Torvalds

We want to get rid of passing register addresses to common pinctrl
driver, so provide set/get callbacks that use generic mpp pins helper
and will be used later.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Thomas Petazzoni <redacted>
---
Changelog:
v3->v4:
- use generic mpp helpers (Suggested by Thomas Petazzoni)

Cc: Linus Walleij <redacted>
Cc: Jason Cooper <redacted>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <redacted>
Cc: Thomas Petazzoni <redacted>
Cc: Ezequiel Garcia <redacted>
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
---
 drivers/pinctrl/mvebu/pinctrl-armada-xp.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
index 843a51f9d129..a22bbbdeff19 100644
--- a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
@@ -33,6 +33,18 @@
 
 #include "pinctrl-mvebu.h"
 
+static void __iomem *mpp_base;
+
+static int armada_xp_mpp_ctrl_get(unsigned pid, unsigned long *config)
+{
+	return default_mpp_ctrl_get(mpp_base, pid, config);
+}
+
+static int armada_xp_mpp_ctrl_set(unsigned pid, unsigned long config)
+{
+	return default_mpp_ctrl_set(mpp_base, pid, config);
+}
+
 enum armada_xp_variant {
 	V_MV78230	= BIT(0),
 	V_MV78260	= BIT(1),
-- 
1.8.5.3
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