[PATCH v4 09/16] pinctrl: mvebu: armada-xp: provide generic mpp callbacks
Sebastian Hesselbarth
sebastian.hesselbarth at gmail.com
Sun Feb 23 09:21:07 EST 2014
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 at gmail.com>
Tested-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
Changelog:
v3->v4:
- use generic mpp helpers (Suggested by Thomas Petazzoni)
Cc: Linus Walleij <linus.walleij at linaro.org>
Cc: Jason Cooper <jason at lakedaemon.net>
Cc: Andrew Lunn <andrew at lunn.ch>
Cc: Gregory Clement <gregory.clement at free-electrons.com>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: Ezequiel Garcia <ezequiel.garcia at free-electrons.com>
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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