diff options
| author | Stefan Reinauer <reinauer@chromium.org> | 2013-05-14 16:57:50 -0700 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2013-07-10 20:08:15 +0200 |
| commit | 08dc3571463d7226068d4a4c19d453859b148957 (patch) | |
| tree | 9bda6512548f802a80ca226f3301111d88588e6f /src/cpu/samsung/exynos5250/power.c | |
| parent | f73de9b9752229f95b4c2196ebb96a1bb0740cfb (diff) | |
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 <reinauer@google.com>
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3642
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/cpu/samsung/exynos5250/power.c')
| -rw-r--r-- | src/cpu/samsung/exynos5250/power.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/src/cpu/samsung/exynos5250/power.c b/src/cpu/samsung/exynos5250/power.c index ffba8c5f37..029efc98fb 100644 --- a/src/cpu/samsung/exynos5250/power.c +++ b/src/cpu/samsung/exynos5250/power.c @@ -1,15 +1,11 @@ /* - * Power setup code for EXYNOS5 + * This file is part of the coreboot project. * * Copyright (C) 2012 Samsung Electronics * - * 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 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 @@ -18,18 +14,17 @@ * * 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 <common.h> -#include <arch/hlt.h> +/* Power setup code for EXYNOS5 */ + +#include <console/console.h> #include <arch/io.h> #include <arch/hlt.h> -#include <console/console.h> -#include <cpu/samsung/exynos5250/cpu.h> -#include <cpu/samsung/exynos5250/power.h> -#include <cpu/samsung/exynos5250/sysreg.h> +#include "cpu.h" +#include "power.h" +#include "sysreg.h" static void ps_hold_setup(void) { @@ -81,7 +76,7 @@ void power_enable_usb_phy(void) /* Setting USB20PHY_CONFIG register to USB 2.0 HOST link */ phy_cfg = readl(&sysreg->usb20_phy_cfg); if (phy_cfg & USB20_PHY_CFG_EN) { - debug("USB 2.0 HOST link already selected\n"); + printk(BIOS_DEBUG, "USB 2.0 HOST link already selected\n"); } else { phy_cfg |= USB20_PHY_CFG_EN; writel(phy_cfg, &sysreg->usb20_phy_cfg); |