From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Wed, 24 Oct 2012 13:39:06 -0700 Subject: [U-Boot] [PATCH v3 4/4] am335x_evm: Enable use of UART{1, 2, 3, 4, 5} In-Reply-To: <1351110182-22681-5-git-send-email-andrew@bradfordembedded.com> References: <1351110182-22681-1-git-send-email-andrew@bradfordembedded.com> <1351110182-22681-5-git-send-email-andrew@bradfordembedded.com> Message-ID: <20121024203906.GD8148@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Wed, Oct 24, 2012 at 04:23:02PM -0400, Andrew Bradford wrote: > Add targets of am335x_evm_uart{1,2,3,4,5} to have serial input/output on > UART{1,2,3,4,5} for use with the Beaglebone RS232 cape, am335x_evm > daughterboard, and other custom configurations. > > Signed-off-by: Andrew Bradford > --- > Changes from v2: > Set CONS_INDEX and SERIALX in the target options instead of > using AM33XX_UART_SELECT resulting in an easier to read config. > Changes from v1: > Add UART3 target and register location > > boards.cfg | 5 +++++ > include/configs/am335x_evm.h | 12 +++++++++++- > 2 files changed, 16 insertions(+), 1 deletion(-) > > diff --git a/boards.cfg b/boards.cfg > index b14a08f..0024033 100644 > --- a/boards.cfg > +++ b/boards.cfg > @@ -226,6 +226,11 @@ integratorap_cm946es arm arm946es integrator armltd > integratorcp_cm946es arm arm946es integrator armltd - integratorcp:CM946ES > ca9x4_ct_vxp arm armv7 vexpress armltd > am335x_evm arm armv7 am335x ti am33xx > +am335x_evm_uart1 arm armv7 am335x ti am33xx am335x_evm:SERIAL2=1,CONS_INDEX=2 This could just be am335x_evm:SERIAL2,CONS_INDEX=2 right? We don't check the value of CONFIG_SERIAL2 (or 3 or ..) just tha it's set, correct? [snip] > /* > - * select serial console configuration > + * select serial console configuration, uart0 always enabled > */ > #define CONFIG_SERIAL1 1 > +#ifndef CONFIG_CONS_INDEX > #define CONFIG_CONS_INDEX 1 > +#endif /* CONFIG_CONS_INDEX */ Just amke CONS_INDEX=1 be the default in boards.cfg. Makes it clear all around when folks add new config targets they must set that. -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: