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imgtec/pistachio: Bring uart driver to modern standards

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The console interface changed in upstream, and the
driver didn't reflect that yet.
This wasn't obvious because the driver wasn't compiled
at all.

Change-Id: Id18391e62e7ebd8f5fc929838ce27bf414e364f9
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: http://review.coreboot.org/9165
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
This commit is contained in:
Patrick Georgi
2015-03-30 13:08:18 +02:00
parent 4697d09f1a
commit 146d05da93
4 changed files with 24 additions and 94 deletions
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1
src/arch/mips/Makefile.inc
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@@ -37,7 +37,6 @@ ifeq ($(CONFIG_ARCH_BOOTBLOCK_MIPS),y)
bootblock-y += boot.c
bootblock-y += bootblock.S
bootblock-y += bootblock_simple.c
bootblock-$(CONFIG_BOOTBLOCK_CONSOLE) += early_console.c
bootblock-y += stages.c
bootblock-y += timer.c
bootblock-y += ../../lib/memcpy.c

38
src/arch/mips/early_console.c
View File

@@ -1,38 +0,0 @@
/*
* This file is part of the coreboot project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of
* the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#include <console/console.h>
#include <console/vtxprintf.h>
void console_tx_byte(unsigned char byte)
{
if (byte == '\n')
console_tx_byte('\r');
#if CONFIG_CONSOLE_SERIAL_UART
uart_tx_byte(byte);
#endif
}
void console_tx_flush(void)
{
#if CONFIG_CONSOLE_SERIAL_UART
uart_tx_flush();
#endif
}