pinctrl: dra: dt-bindings: Fix output pull up/down
authorRoger Quadros <rogerq@ti.com>
Mon, 3 Nov 2014 10:09:52 +0000 (12:09 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Nov 2014 17:23:02 +0000 (09:23 -0800)
commit 73b3a6657a88ef5348a0d69c9a8107d6f01ae862 upstream.

For PIN_OUTPUT_PULLUP and PIN_OUTPUT_PULLDOWN we must not set the
PULL_DIS bit which disables the PULLs.

PULL_ENA is a 0 and using it in an OR operation is a NOP, so don't
use it in the PIN_OUTPUT_PULLUP/DOWN macros.

Fixes: 23d9cec07c58 ("pinctrl: dra: dt-bindings: Fix pull enable/disable")

Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/dt-bindings/pinctrl/dra.h

index 3d33794..7448edf 100644 (file)
@@ -40,8 +40,8 @@
 
 /* Active pin states */
 #define PIN_OUTPUT             (0 | PULL_DIS)
-#define PIN_OUTPUT_PULLUP      (PIN_OUTPUT | PULL_ENA | PULL_UP)
-#define PIN_OUTPUT_PULLDOWN    (PIN_OUTPUT | PULL_ENA)
+#define PIN_OUTPUT_PULLUP      (PULL_UP)
+#define PIN_OUTPUT_PULLDOWN    (0)
 #define PIN_INPUT              (INPUT_EN | PULL_DIS)
 #define PIN_INPUT_SLEW         (INPUT_EN | SLEWCONTROL)
 #define PIN_INPUT_PULLUP       (PULL_ENA | INPUT_EN | PULL_UP)