Simon, On Tue, Sep 18, 2012 at 12:46 PM, Simon Glass <s...@chromium.org> wrote: > Hi Tom, > > On Wed, Sep 12, 2012 at 3:10 PM, Tom Warren <twarren.nvi...@gmail.com> wrote: >> Signed-off-by: Tom Warren <twar...@nvidia.com> >> --- >> include/configs/cardhu.h | 52 +++++++++++ >> include/configs/tegra30-common.h | 188 >> ++++++++++++++++++++++++++++++++++++++ >> 2 files changed, 240 insertions(+), 0 deletions(-) >> create mode 100644 include/configs/cardhu.h >> create mode 100644 include/configs/tegra30-common.h >> >> diff --git a/include/configs/cardhu.h b/include/configs/cardhu.h >> new file mode 100644 >> index 0000000..bfadbff >> --- /dev/null >> +++ b/include/configs/cardhu.h >> @@ -0,0 +1,52 @@ >> +/* >> + * (C) Copyright 2010-2012 >> + * NVIDIA Corporation <www.nvidia.com> >> + * >> + * 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 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. >> + * >> + * 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 >> + */ >> + >> +#ifndef __CONFIG_H >> +#define __CONFIG_H >> + >> +#include <asm/sizes.h> >> + >> +#include "tegra30-common.h" >> + >> +/* Enable fdt support for Cardhu. Flash the image in u-boot-dtb.bin */ >> +#define CONFIG_DEFAULT_DEVICE_TREE tegra30-cardhu >> +#define CONFIG_OF_CONTROL >> +#define CONFIG_OF_SEPARATE >> + >> +/* High-level configuration options */ >> +#define V_PROMPT "Tegra30 (Cardhu) # " >> +#define CONFIG_TEGRA_BOARD_STRING "NVIDIA Cardhu" >> + >> +/* Board-specific serial config */ >> +#define CONFIG_SERIAL_MULTI >> +#define CONFIG_TEGRA_ENABLE_UARTA >> +#define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE >> + >> +#define CONFIG_MACH_TYPE MACH_TYPE_CARDHU >> + >> +#define CONFIG_BOARD_EARLY_INIT_F >> +#define CONFIG_ENV_IS_NOWHERE >> + >> +#include "tegra-common-post.h" >> + >> +#endif /* __CONFIG_H */ >> diff --git a/include/configs/tegra30-common.h >> b/include/configs/tegra30-common.h >> new file mode 100644 >> index 0000000..b23823d >> --- /dev/null >> +++ b/include/configs/tegra30-common.h >> @@ -0,0 +1,188 @@ >> +/* >> + * (C) Copyright 2010-2012 >> + * NVIDIA Corporation <www.nvidia.com> >> + * >> + * 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 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. >> + * >> + * 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 >> + */ >> + >> +#ifndef __TEGRA30_COMMON_H >> +#define __TEGRA30_COMMON_H >> +#include <asm/sizes.h> >> + >> +/* >> + * QUOTE(m) will evaluate to a string version of the value of the macro m >> + * passed in. The extra level of indirection here is to first evaluate the >> + * macro m before applying the quoting operator. >> + */ >> +#define QUOTE_(m) #m >> +#define QUOTE(m) QUOTE_(m) >> + >> +/* >> + * High Level Configuration Options >> + */ >> +#define CONFIG_ARMCORTEXA9 /* This is an ARM V7 CPU core */ >> +#define CONFIG_TEGRA30 /* in a NVidia Tegra30 core */ >> +#define CONFIG_TEGRA /* which is a Tegra generic machine >> */ >> +#define CONFIG_SYS_L2CACHE_OFF /* No L2 cache */ >> + >> +#define CONFIG_SYS_CACHELINE_SIZE 32 >> + >> +#include <asm/arch/tegra30.h> /* get chip and board defs */ >> + >> +/* >> + * Display CPU and Board information >> + */ >> +#define CONFIG_DISPLAY_CPUINFO >> +#define CONFIG_DISPLAY_BOARDINFO >> + >> +#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ >> +#define CONFIG_OF_LIBFDT /* enable passing of devicetree */ > > Do you think there should be a tegra-common.h, included by > tegra20-common and tegra30-common? That was the approach we talk in > the Chromium tree.
There can be. There's already a tegra-common-post.h header for boot stuff. I'll take a look. Thanks > > Regards, > Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot