omap: overo: Configure mux for gpio10

This pad was previously configured for sysclkout_1.  This patch changes
the configuration to gpio_10 to reduce radiated noise from the 26Mhz
clock, as well as make the pin more generally useful.

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Acked-by: Philip Balister <philip@opensdr.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>

diff --git a/board/overo/overo.h b/board/overo/overo.h
index d394f90..42ef1b1 100644 (file)
--- a/board/overo/overo.h
+++ b/board/overo/overo.h
@@ -290,7 +290,7 @@ const omap3_sysinfo sysinfo = {
        MUX_VAL(CP(SYS_BOOT5),          (IEN  | PTD | DIS | M4)) /*GPIO_7*/\
        MUX_VAL(CP(SYS_BOOT6),          (IDIS | PTD | DIS | M4)) /*GPIO_8*/\
        MUX_VAL(CP(SYS_OFF_MODE),       (IEN  | PTD | DIS | M0)) /*SYS_OFF_MODE*/\
-       MUX_VAL(CP(SYS_CLKOUT1),        (IEN  | PTD | DIS | M0)) /*SYS_CLKOUT1*/\
+       MUX_VAL(CP(SYS_CLKOUT1),        (IEN  | PTU | EN  | M4)) /*GPIO_10*/\
        MUX_VAL(CP(SYS_CLKOUT2),        (IEN  | PTU | EN  | M4)) /*GPIO_186*/\
        MUX_VAL(CP(ETK_CLK_ES2),        (IEN  | PTU | EN  | M2)) /*MMC3_CLK*/\
        MUX_VAL(CP(ETK_CTL_ES2),        (IEN  | PTU | EN  | M2)) /*MMC3_CMD*/\