ASoC imx-audmux: add MX31_AUDMUX_PORT7_SSI_PINS_7 define

The MX31 Audmux also has 7 Ports.
This patch adds the missing define, and makes the debugfs code iterate
over that port too.

Signed-off-by: Torben Hohn <torbenh@linutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

2 files changed, 2 insertions, 1 deletions

diff --git a/sound/soc/fsl/imx-audmux.c b/sound/soc/fsl/imx-audmux.c
index 080327414c6b..e7c800ebbd75 100644
--- a/sound/soc/fsl/imx-audmux.c
+++ b/sound/soc/fsl/imx-audmux.c
@@ -156,7 +156,7 @@ static void __init audmux_debugfs_init(void)
                 return;
         }
 
-        for (i = 0; i < MX31_AUDMUX_PORT6_SSI_PINS_6 + 1; i++) {
+        for (i = 0; i < MX31_AUDMUX_PORT7_SSI_PINS_7 + 1; i++) {
                 snprintf(buf, sizeof(buf), "ssi%d", i);
                 if (!debugfs_create_file(buf, 0444, audmux_debugfs_root,
                                          (void *)i, &audmux_debugfs_fops))
diff --git a/sound/soc/fsl/imx-audmux.h b/sound/soc/fsl/imx-audmux.h
index 04ebbab8d7b9..b8ff44b9dafa 100644
--- a/sound/soc/fsl/imx-audmux.h
+++ b/sound/soc/fsl/imx-audmux.h
@@ -14,6 +14,7 @@
 #define MX31_AUDMUX_PORT4_SSI_PINS_4    3
 #define MX31_AUDMUX_PORT5_SSI_PINS_5    4
 #define MX31_AUDMUX_PORT6_SSI_PINS_6    5
+#define MX31_AUDMUX_PORT7_SSI_PINS_7    6
 
 #define MX51_AUDMUX_PORT1_SSI0          0
 #define MX51_AUDMUX_PORT2_SSI1          1