diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-04-04 20:32:59 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-04-30 06:59:37 +0200 |
| commit | 28837c6b014dec37a3b4deeb8407469356b81e05 (patch) | |
| tree | a00abf5d9d2d3460a4ffdfdc4d9ba190eb9af765 /src/cpu/allwinner/a10/uart_console.c | |
| parent | 70342a7f51a0069446966c42db4dbc44f6db16ee (diff) | |
allwinner/a10: Hide SoC specific UART functions
If platform has a component coreboot has to communicate with using
one of the UARTs, that device would not be part of the SoC and
must not use functions specific to a10 UART.
Change-Id: Ifacfc94dfde9979eae0b0cfb723a6eaa1fbcd659
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5469
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/cpu/allwinner/a10/uart_console.c')
| -rw-r--r-- | src/cpu/allwinner/a10/uart_console.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/src/cpu/allwinner/a10/uart_console.c b/src/cpu/allwinner/a10/uart_console.c index bb5f41c312..b787961d39 100644 --- a/src/cpu/allwinner/a10/uart_console.c +++ b/src/cpu/allwinner/a10/uart_console.c @@ -6,13 +6,11 @@ * Subject to the GNU GPL v2, or (at your option) any later version. */ -#include <config.h> #include <types.h> #include <console/uart.h> -#include <arch/io.h> #include <boot/coreboot_tables.h> -#include <cpu/allwinner/a10/uart.h> +#include "memmap.h" unsigned int uart_platform_base(int idx) { @@ -29,30 +27,6 @@ unsigned int uart_platform_refclk(void) return 24000000; } -void uart_init(int idx) -{ - void *uart_base = uart_platform_baseptr(idx); - - /* Use default 8N1 encoding */ - a10_uart_configure(uart_base, default_baudrate(), - 8, UART_PARITY_NONE, 1); - a10_uart_enable_fifos(uart_base); -} - -unsigned char uart_rx_byte(int idx) -{ - return a10_uart_rx_blocking(uart_platform_baseptr(idx)); -} - -void uart_tx_byte(int idx, unsigned char data) -{ - a10_uart_tx_blocking(uart_platform_baseptr(idx), data); -} - -void uart_tx_flush(int idx) -{ -} - #ifndef __PRE_RAM__ void uart_fill_lb(void *data) { |