From 08dc3571463d7226068d4a4c19d453859b148957 Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Tue, 14 May 2013 16:57:50 -0700 Subject: ARMv7: De-uboot-ify Exynos5250 code When starting the Exynos5250 port, a lot of unneeded u-boot code was imported. This is an attempt to get rid of a lot of unneeded code before the port is used as a basis for further ARM ports. There is a lot more that can be done, including cleaning up the 5250's Kconfig file. Change-Id: I2d88676c436eea4b21bcb62f40018af9fabb3016 Signed-off-by: Stefan Reinauer Signed-off-by: Gabe Black Reviewed-on: http://review.coreboot.org/3642 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- src/cpu/samsung/exynos5250/pinmux.c | 37 ++++++++++++++++--------------------- 1 file changed, 16 insertions(+), 21 deletions(-) (limited to 'src/cpu/samsung/exynos5250/pinmux.c') diff --git a/src/cpu/samsung/exynos5250/pinmux.c b/src/cpu/samsung/exynos5250/pinmux.c index 907ee80808..747ecabac0 100644 --- a/src/cpu/samsung/exynos5250/pinmux.c +++ b/src/cpu/samsung/exynos5250/pinmux.c @@ -1,32 +1,27 @@ /* - * Copyright (c) 2012 Samsung Electronics. - * Abhilash Kesavan + * This file is part of the coreboot project. * - * See file CREDITS for list of people who contributed to this - * project. + * Copyright (C) 2012 Samsung Electronics * - * 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; either version 2 of - * the License, or (at your option) any later version. + * 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 + * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ -#include -#include -#include -#include -#include -#include +#include +#include +#include "gpio.h" +#include "cpu.h" +#include "pinmux.h" int exynos_pinmux_config(enum periph_id peripheral, int flags) { @@ -88,16 +83,16 @@ int exynos_pinmux_config(enum periph_id peripheral, int flags) * TODO: Need to add defintions for GPC4 before * enabling this. */ - debug("SDMMC3 not supported yet"); + printk(BIOS_DEBUG, "SDMMC3 not supported yet"); return -1; } if ((flags & PINMUX_FLAG_8BIT_MODE) && !start_ext) { - debug("SDMMC device %d does not support 8bit mode", + printk(BIOS_DEBUG, "SDMMC device %d does not support 8bit mode", peripheral); return -1; } if (flags & PINMUX_FLAG_8BIT_MODE) { - assert(peripheral == PERIPH_ID_SDMMC0); + ASSERT(peripheral == PERIPH_ID_SDMMC0); for (i = 0; i <= 3; i++) { gpio_cfg_pin(start_ext + i, pin_ext); gpio_set_pull(start_ext + i, @@ -295,7 +290,7 @@ int exynos_pinmux_config(enum periph_id peripheral, int flags) gpio_cfg_pin(GPIO_B00 + i, EXYNOS_GPIO_FUNC(0x02)); break; default: - debug("%s: invalid peripheral %d", __func__, peripheral); + printk(BIOS_DEBUG, "%s: invalid peripheral %d", __func__, peripheral); return -1; } -- cgit v1.2.3