Hi Tom,
On Wed, Sep 12, 2012 at 3:10 PM, Tom Warren twarren.nvidia@gmail.com wrote:
Signed-off-by: Tom Warren twarren@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.
Regards, Simon