MXC: iomux-v3: correct NO_PAD_CTRL definition

commit 425933b30b0ccfac58065bca6c853ea627443cdf upstream.

iomux-v3.c uses NO_PAD_CTRL as a 32 bit value
so it should not be shifted left by MUX_PAD_CTRL_SHIFT(41)

Previously, anything requesting NO_PAD_CTRL would get
their pad control register set to 0.

Since it is a pad control mask, place it with the other mask values.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Lothar Waßmann <LW@KARO-electronics.de>
Tested-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Cc: John Ogness <john.ogness@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/arch/arm/plat-mxc/include/mach/iomux-v3.h b/arch/arm/plat-mxc/include/mach/iomux-v3.h
index 82620af1922f981b749bfcd59b872638e3dd81e2..ebbce33097a76f81cae8696758ac713091279f88 100644 (file)
--- a/arch/arm/plat-mxc/include/mach/iomux-v3.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-v3.h
@@ -66,7 +66,6 @@ typedef u64 iomux_v3_cfg_t;
 #define MUX_MODE_MASK          ((iomux_v3_cfg_t)0x1f << MUX_MODE_SHIFT)
 #define MUX_PAD_CTRL_SHIFT     41
 #define MUX_PAD_CTRL_MASK      ((iomux_v3_cfg_t)0x1ffff << MUX_PAD_CTRL_SHIFT)
-#define NO_PAD_CTRL            ((iomux_v3_cfg_t)1 << (MUX_PAD_CTRL_SHIFT + 16))
 #define MUX_SEL_INPUT_SHIFT    58
 #define MUX_SEL_INPUT_MASK     ((iomux_v3_cfg_t)0xf << MUX_SEL_INPUT_SHIFT)
 
@@ -85,6 +84,7 @@ typedef u64 iomux_v3_cfg_t;
  * Use to set PAD control
  */
 
+#define NO_PAD_CTRL                    (1 << 16)
 #define PAD_CTL_DVS                    (1 << 13)
 #define PAD_CTL_HYS                    (1 << 8)