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console uart: Fill coreboot table entries

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Also fixes the reported baudrate to take get_option() into account.

Change-Id: Ieadad70b00df02a530b0ccb6fa4e1b51526089f3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5310
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
This commit is contained in:
Kyösti Mälkki 2014-03-15 01:32:55 +02:00 • committed by Patrick Georgi
commit bbf6f3d384
10 changed files with 127 additions and 85 deletions
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21
src/cpu/ti/am335x/uart.c
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@ -20,6 +20,7 @@
#include <types.h>
#include <console/uart.h>
#include <arch/io.h>
#include <boot/coreboot_tables.h>
#include <cpu/ti/am335x/uart.h>
#define EFR_ENHANCED_EN (1 << 4)
@ -156,13 +157,6 @@ unsigned int uart_platform_base(int idx)
return CONFIG_CONSOLE_SERIAL_UART_ADDRESS;
}
#if !defined(__PRE_RAM__)
uint32_t uartmem_getbaseaddr(void)
{
return uart_platform_base(0);
}
#endif
void uart_init(void)
{
struct am335x_uart *uart = uart_platform_baseptr(0);
@ -186,3 +180,16 @@ void uart_tx_byte(unsigned char data)
void uart_tx_flush(void)
{
}
#ifndef __PRE_RAM__
void uart_fill_lb(void *data)
{
struct lb_serial serial;
serial.type = LB_SERIAL_TYPE_MEMORY_MAPPED;
serial.baseaddr = uart_platform_base(0);
serial.baud = default_baudrate();
lb_add_serial(&serial, data);
lb_add_console(LB_TAG_CONSOLE_SERIAL8250MEM, data);
}
#endif