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 <st...@sakoman.com>
---
diff --git a/board/overo/overo.h b/board/overo/overo.h
index d394f90..42ef1b1 100644
--- 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*/\
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