ENGR00160847 Update AUDMUX driver for MX6Q

Add protection to ensure code runs on MX6Q only

Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>

diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c
index c0f978800253bbb267bd8e05af65aa16aeaf8ce7..c7270196718dae36e803e44cabdc4d73d43520d2 100644 (file)
--- a/arch/arm/plat-mxc/audmux-v2.c
+++ b/arch/arm/plat-mxc/audmux-v2.c
@@ -189,8 +189,10 @@ static int mxc_audmux_v2_init(void)
        int ret;
 
 #if defined(CONFIG_ARCH_MX6)
-       audmux_base = MX6_IO_ADDRESS(MX6Q_AUDMUX_BASE_ADDR);
-       ret = 0;
+       if (cpu_is_mx6q()) {
+               audmux_base = MX6_IO_ADDRESS(MX6Q_AUDMUX_BASE_ADDR);
+               ret = 0;
+       }
 #endif
 #if defined(CONFIG_ARCH_MX5)
        if (cpu_is_mx51()) {