arm: da850-evm: Enable DM and device tree support for da850-evm

[people/ms/u-boot.git] / include / configs / da850evm.h

diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index 675e7a649e1ce080bd09d406be91d27181507648..d383c23bbe0a29045c87df5e0da8f585f4ae28f7 100644 (file)
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -20,6 +20,16 @@
 #define CONFIG_USE_SPIFLASH
 #endif
 
+/*
+* Disable DM_* for SPL build and can be re-enabled after adding
+* DM support in SPL
+*/
+#ifdef CONFIG_SPL_BUILD
+#undef CONFIG_DM_SPI
+#undef CONFIG_DM_SPI_FLASH
+#undef CONFIG_DM_I2C
+#undef CONFIG_DM_I2C_COMPAT
+#endif
 /*
  * SoC Configuration
  */
@@ -130,18 +140,23 @@
 /*
  * Serial Driver info
  */
+
+#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_DIRECT_NOR_BOOT)
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE    -4      /* NS16550 register size */
 #define CONFIG_SYS_NS16550_COM1        DAVINCI_UART2_BASE /* Base address of UART2 */
+#endif
 #define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID)
 #define CONFIG_CONS_INDEX      1               /* use UART0 for console */
 
 #define CONFIG_SPI
 #define CONFIG_DAVINCI_SPI
-#define CONFIG_SYS_SPI_BASE            DAVINCI_SPI1_BASE
 #define CONFIG_SYS_SPI_CLK             clk_get(DAVINCI_SPI1_CLKID)
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SYS_SPI_BASE            DAVINCI_SPI1_BASE
 #define CONFIG_SF_DEFAULT_SPEED                30000000
 #define CONFIG_ENV_SPI_MAX_HZ  CONFIG_SF_DEFAULT_SPEED
+#endif
 
 #ifdef CONFIG_USE_SPIFLASH
 #define CONFIG_SPL_SPI_LOAD
@@ -242,8 +257,6 @@
 #define CONFIG_MISC_INIT_R
 #define CONFIG_BOOTFILE                "uImage" /* Boot file name */
 #define CONFIG_SYS_CBSIZE      1024 /* Console I/O Buffer Size */
-#define CONFIG_SYS_PBSIZE      (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
-#define CONFIG_SYS_MAXARGS     16 /* max number of command args */
 #define CONFIG_SYS_BARGSIZE    CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */
 #define CONFIG_SYS_LOAD_ADDR   (PHYS_SDRAM_1 + 0x700000)
 #define CONFIG_AUTO_COMPLETE
@@ -259,9 +272,29 @@
 #define CONFIG_CMDLINE_TAG
 #define CONFIG_REVISION_TAG
 #define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_BOOTARGS                \
-       "mem=32M console=ttyS2,115200n8 root=/dev/mtdblock2 rw noinitrd ip=dhcp"
-#define CONFIG_EXTRA_ENV_SETTINGS      "hwconfig=dsp:wake=yes"
+
+#define CONFIG_BOOTCOMMAND \
+               "run envboot; " \
+               "run mmcboot; "
+
+#define DEFAULT_LINUX_BOOT_ENV \
+       "loadaddr=0xc0700000\0" \
+       "fdtaddr=0xc0600000\0" \
+       "scriptaddr=0xc0600000\0"
+
+#include <environment/ti/mmc.h>
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+       DEFAULT_LINUX_BOOT_ENV \
+       DEFAULT_MMC_TI_ARGS \
+       "bootpart=0:2\0" \
+       "bootdir=/boot\0" \
+       "bootfile=zImage\0" \
+       "fdtfile=da850-evm.dtb\0" \
+       "boot_fdt=yes\0" \
+       "boot_fit=0\0" \
+       "console=ttyS2,115200n8\0" \
+       "hwconfig=dsp:wake=yes"
 
 #ifdef CONFIG_CMD_BDI
 #define CONFIG_CLOCKS
@@ -291,7 +324,6 @@
                                                CONFIG_SYS_MALLOC_LEN)
 #define CONFIG_SYS_SPL_MALLOC_SIZE     CONFIG_SYS_MALLOC_LEN
 #define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_LDSCRIPT    "board/$(BOARDDIR)/u-boot-spl-da850evm.lds"
 #define CONFIG_SPL_STACK       0x8001ff00
 #define CONFIG_SPL_TEXT_BASE   0x80000000
 #define CONFIG_SPL_MAX_FOOTPRINT       32768