From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philip Balister Date: Tue, 04 Oct 2011 13:13:50 -0400 Subject: [U-Boot] omap: overo: Configure mux for gpio10 In-Reply-To: References: Message-ID: <4E8B3ECE.5010306@opensdr.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 09/30/2011 03:04 PM, Steve Sakoman wrote: > 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 Acked-by: Philip Balister > --- > > 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*/\