/*
- * (C) Copyright 2010,2011
+ * (C) Copyright 2010-2012
* NVIDIA Corporation <www.nvidia.com>
*
* See file CREDITS for list of people who contributed to this
#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_TEGRA2 /* in a NVidia Tegra2 core */
#define CONFIG_MACH_TEGRA_GENERIC /* which is a Tegra generic machine */
-#define CONFIG_L2_OFF /* No L2 cache */
+#define CONFIG_SYS_L2CACHE_OFF /* No L2 cache */
-#define CONFIG_ENABLE_CORTEXA9 /* enable CPU (A9 complex) */
+#define CONFIG_SYS_CACHELINE_SIZE 32
+
+#define CONFIG_ARCH_CPU_INIT /* Fire up the A9 core */
#include <asm/arch/tegra2.h> /* get chip and board defs */
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
-#define CONFIG_SKIP_RELOCATE_UBOOT
#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
+#define CONFIG_OF_LIBFDT /* enable passing of devicetree */
+
+#ifdef CONFIG_TEGRA2_LP0
+#define TEGRA_LP0_ADDR 0x1C406000
+#define TEGRA_LP0_SIZE 0x2000
+#define TEGRA_LP0_VEC \
+ "lp0_vec=" QUOTE(TEGRA_LP0_SIZE) "@" QUOTE(TEGRA_LP0_ADDR) " "
+#else
+#define TEGRA_LP0_VEC
+#endif
/* Environment */
-#define CONFIG_ENV_IS_NOWHERE
-#define CONFIG_ENV_SIZE 0x20000 /* Total Size Environment */
+#define CONFIG_ENV_VARS_UBOOT_CONFIG
+#define CONFIG_ENV_SIZE 0x2000 /* Total Size Environment */
/*
* Size of malloc() pool
#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
115200}
+/*
+ * This parameter affects a TXFILLTUNING field that controls how much data is
+ * sent to the latency fifo before it is sent to the wire. Without this
+ * parameter, the default (2) causes occasional Data Buffer Errors in OUT
+ * packets depending on the buffer address and size.
+ */
+#define CONFIG_USB_EHCI_TXFIFO_THRESH 10
+#define CONFIG_EHCI_IS_TDI
+#define CONFIG_EHCI_DCACHE
+
+/* Total I2C ports on Tegra2 */
+#define TEGRA_I2C_NUM_CONTROLLERS 4
+
/* include default commands */
#include <config_cmd_default.h>
/* turn on command-line edit/hist/auto */
#define CONFIG_CMDLINE_EDITING
#define CONFIG_COMMAND_HISTORY
-#define CONFIG_AUTOCOMPLETE
+#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_NO_FLASH
-/* Environment information */
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "console=ttyS0,115200n8\0" \
- "mem=" TEGRA2_SYSMEM "\0" \
- "smpflag=smp\0" \
+/* Environment information, boards can override if required */
+#define CONFIG_CONSOLE_MUX
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+#define TEGRA2_DEVICE_SETTINGS "stdin=serial\0" \
+ "stdout=serial\0" \
+ "stderr=serial\0"
#define CONFIG_LOADADDR 0x408000 /* def. location for kernel */
#define CONFIG_BOOTDELAY 2 /* -1 to disable auto boot */
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#define CONFIG_SYS_PROMPT V_PROMPT
/*
* Increasing the size of the IO buffer as default nfsargs size is more
#define PHYS_SDRAM_1 TEGRA2_SDRC_CS0
#define PHYS_SDRAM_1_SIZE 0x20000000 /* 512M */
-#define CONFIG_SYS_TEXT_BASE 0x00E08000
+#define CONFIG_SYS_TEXT_BASE 0x00108000
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_STACKBASE
CONFIG_SYS_INIT_RAM_SIZE - \
GENERATED_GBL_DATA_SIZE)
+#define CONFIG_TEGRA_GPIO
+#define CONFIG_CMD_GPIO
+#define CONFIG_CMD_ENTERRCM
+#define CONFIG_CMD_BOOTZ
#endif /* __TEGRA2_COMMON_H */
projects / platform / kernel / u-boot.git / blobdiff