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| author | Lucas Stach <dev@lynxeye.de> | 2013-04-12 12:28:23 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-04-14 10:45:29 +0200 |
| commit | 55d9b65d48a86e6b16271ce05a4acb111dc2fc34 (patch) | |
| tree | 7e044e3dd50c812c3d5f5f6269a500c93d229032 /arch/arm/boards/toshiba-ac100 | |
| parent | 789c55b8bda0fa3b41a96f1ac8c62ff4ba2ba89e (diff) | |
| download | barebox-55d9b65d48a86e6b16271ce05a4acb111dc2fc34.tar.gz barebox-55d9b65d48a86e6b16271ce05a4acb111dc2fc34.tar.xz | |
tegra: add generic debug UART support
ODMdata tells us which UART to use for debugging purposes. This is
agreed upon in both the upstream Linux kernel and U-Boot, so do it the
same way in barebox.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Tested-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/boards/toshiba-ac100')
| -rw-r--r-- | arch/arm/boards/toshiba-ac100/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boards/toshiba-ac100/serial.c | 39 |
2 files changed, 0 insertions, 40 deletions
diff --git a/arch/arm/boards/toshiba-ac100/Makefile b/arch/arm/boards/toshiba-ac100/Makefile index 9e14763111..dcfc2937d3 100644 --- a/arch/arm/boards/toshiba-ac100/Makefile +++ b/arch/arm/boards/toshiba-ac100/Makefile @@ -1,2 +1 @@ obj-y += board.o -obj-$(CONFIG_DRIVER_SERIAL_NS16550) += serial.o diff --git a/arch/arm/boards/toshiba-ac100/serial.c b/arch/arm/boards/toshiba-ac100/serial.c deleted file mode 100644 index 880270ddde..0000000000 --- a/arch/arm/boards/toshiba-ac100/serial.c +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Copyright (C) 2011 Antony Pavlov <antonynpavlov@gmail.com> - * - * This file is part of barebox. - * See file CREDITS for list of people who contributed to this project. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * 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. - */ - -#include <common.h> -#include <types.h> -#include <driver.h> -#include <init.h> -#include <ns16550.h> -#include <asm/io.h> -#include <asm/common.h> -#include <mach/iomap.h> - -static struct NS16550_plat serial_plat = { - .clock = 0x75 * 115200 * 16 /* MODE_X_DIV */, - .shift = 2, -}; - -static int ac100_serial_console_init(void) -{ - /* Register the serial port */ - add_ns16550_device(DEVICE_ID_DYNAMIC, TEGRA_UARTA_BASE, 8 << serial_plat.shift, - IORESOURCE_MEM_8BIT, &serial_plat); - - return 0; -} -console_initcall(ac100_serial_console_init); |