Add config file
Signed-off-by: Lokesh Vutla <lokeshvu...@ti.com>
---
boards.cfg | 1 +
include/configs/am43xx_evm.h | 143 ++++++++++++++++++++++++++++++++++++++++++
2 files changed, 144 insertions(+)
create mode 100644 include/configs/am43xx_evm.h
diff --git a/boards.cfg b/boards.cfg
index c0c4282..067df4d 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -249,6 +249,7 @@ am335x_evm_uart3 arm armv7 am335x
ti
am335x_evm_uart4 arm armv7 am335x ti
am33xx am335x_evm:SERIAL5,CONS_INDEX=5
am335x_evm_uart5 arm armv7 am335x ti
am33xx am335x_evm:SERIAL6,CONS_INDEX=6
am335x_evm_usbspl arm armv7 am335x ti
am33xx am335x_evm:SERIAL1,CONS_INDEX=1,SPL_USBETH_SUPPORT
+am43xx_evm arm armv7 am43xx ti
am33xx am43xx_evm:SERIAL1,CONS_INDEX=1
ti814x_evm arm armv7 ti814x ti
am33xx
pcm051 arm armv7 pcm051
phytec am33xx pcm051
sama5d3xek_mmc arm armv7 sama5d3xek atmel
at91 sama5d3xek:SAMA5D3,SYS_USE_MMC
diff --git a/include/configs/am43xx_evm.h b/include/configs/am43xx_evm.h
new file mode 100644
index 0000000..602d3e7
--- /dev/null
+++ b/include/configs/am43xx_evm.h
@@ -0,0 +1,143 @@
+/*
+ * am43xx_evm.h
+ *
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * 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 "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __CONFIG_AM43XX_EVM_H
+#define __CONFIG_AM43XX_EVM_H
+
+#define CONFIG_AM43XX
+#define CONFIG_OMAP
+#define CONFIG_OMAP_COMMON
+
+#include <asm/arch/omap.h>
+
+#define CONFIG_DMA_COHERENT
+#define CONFIG_DMA_COHERENT_SIZE (1 << 20)
+
+#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
+#define CONFIG_SYS_MALLOC_LEN (1024 << 10)
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
+#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
+#define CONFIG_SYS_PROMPT "U-Boot# "
+#define CONFIG_SYS_NO_FLASH
+
+#define CONFIG_OF_LIBFDT
+#define CONFIG_CMD_BOOTZ
+#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+
+/* commands to include */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_VERSION_VARIABLE
+
+/* set to negative value for no autoboot */
+#define CONFIG_BOOTDELAY 1
+#define CONFIG_ENV_VARS_UBOOT_CONFIG
+#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+
+/* Clock Defines */
+#define V_OSCK 24000000 /* Clock output from T2 */
+#define V_SCLK (V_OSCK)
+
+#define CONFIG_CMD_ECHO
+
+/* max number of command args */
+#define CONFIG_SYS_MAXARGS 64
+
+/* Console I/O Buffer Size */
+#define CONFIG_SYS_CBSIZE 512
+
+/* Print Buffer Size */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
+ + sizeof(CONFIG_SYS_PROMPT) + 16)
+
+/* Boot Argument Buffer Size */
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+
+ /* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
+#define PHYS_DRAM_1 0x80000000 /* DRAM Bank #1 */
+#define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
+
+#define CONFIG_SYS_SDRAM_BASE PHYS_DRAM_1
+#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
+ GENERATED_GBL_DATA_SIZE)
+/* Platform/Board specific defs */
+#define CONFIG_SYS_LOAD_ADDR 0x81000000 /* Default load address */
+
+#define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */
+#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
+#define CONFIG_SYS_HZ 1000
+
+/* NS16550 Configuration */
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE (-4)
+#define CONFIG_SYS_NS16550_CLK (48000000)
+#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has
UART0 */
+
+#define CONFIG_BAUDRATE 115200
+#define CONFIG_SYS_BAUDRATE_TABLE { 110, 300, 600, 1200, 2400, \
+4800, 9600, 14400, 19200, 28800, 38400, 56000, 57600, 115200 }
+
+/* CPU */
+#define CONFIG_ARCH_CPU_INIT
+
+#define CONFIG_ENV_OVERWRITE 1
+#define CONFIG_SYS_CONSOLE_INFO_QUIET
+
+#define CONFIG_ENV_IS_NOWHERE
+
+/*
+ * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
+ * 64 bytes before this address should be set aside for u-boot.img's
+ * header. That is 0x800FFFC0--0x80100000 should not be used for any
+ * other needs.
+ */
+#define CONFIG_SYS_TEXT_BASE 0x80800000
+
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_SKIP_LOWLEVEL_INIT
+#endif
+
+/* Defines for SPL */
+#define CONFIG_SPL
+#define CONFIG_SPL_FRAMEWORK
+#define CONFIG_SPL_TEXT_BASE 0x402F0400
+#define CONFIG_SPL_MAX_SIZE (101 * 1024)
+#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
+
+#define CONFIG_SPL_BSS_START_ADDR 0x80a00000
+#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */
+
+#define CONFIG_SPL_LIBCOMMON_SUPPORT
+#define CONFIG_SPL_LIBDISK_SUPPORT
+#define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_YMODEM_SUPPORT
+#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
+
+#define CONFIG_SPL_BOARD_INIT
+#define CONFIG_SYS_SPL_MALLOC_START 0x80a08000
+#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
+
+/* Unsupported features */
+#undef CONFIG_USE_IRQ
+
+#endif /* __CONFIG_AM43XX_EVM_H */
--
1.7.9.5
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