[U-Boot] [PATCH V2 7/7] arm: dra7xx: Add dra7xx_evm build support

Lokesh Vutla
2013-02-18T09:34:35Z

Adding the build support for dra7xx_evm.
Reusing omap5_evm.h config by moving it to omap5_common.h

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: R Sricharan <r.sricharan@ti.com>
---
[v2] Addressed Tom Rini's <trini@ti.com> comments

boards.cfg | 1 +
include/configs/dra7xx_evm.h | 36 ++++
include/configs/{omap5_evm.h => omap5_common.h} | 18 +-
include/configs/omap5_evm.h | 241 +----------------------
4 files changed, 48 insertions(+), 248 deletions(-)
create mode 100644 include/configs/dra7xx_evm.h
copy include/configs/{omap5_evm.h => omap5_common.h} (94%)

diff --git a/boards.cfg b/boards.cfg
index 98f7a14..fea1101 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -279,6 +279,7 @@ nokia_rx51 arm armv7 rx51 nokia
omap4_panda arm armv7 panda ti omap4
omap4_sdp4430 arm armv7 sdp4430 ti omap4
omap5_evm arm armv7 omap5_evm ti omap5
+dra7xx_evm arm armv7 dra7xx ti omap5
s5p_goni arm armv7 goni samsung s5pc1xx
smdkc100 arm armv7 smdkc100 samsung s5pc1xx
origen arm armv7 origen samsung exynos
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
new file mode 100644
index 0000000..10a4939
--- /dev/null
+++ b/include/configs/dra7xx_evm.h
@@ -0,0 +1,36 @@
+/*
+ * (C) Copyright 2013
+ * Texas Instruments Incorporated.
+ * Lokesh Vutla <lokeshvutla@ti.com>
+ *
+ * Configuration settings for the TI DRA7XX board.
+ * See omap5_common.h for omap5 common settings.
+ *
+ * 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_DRA7XX_EVM_H
+#define __CONFIG_DRA7XX_EVM_H
+
+#include <configs/omap5_common.h>
+
+#define CONFIG_DRA7XX /* in a TI DRA7XX core */
+#define CONFIG_SYS_PROMPT "DRA752 EVM # "
+
+#endif /* __CONFIG_DRA7XX_EVM_H */
diff --git a/include/configs/omap5_evm.h b/include/configs/omap5_common.h
similarity index 94%
copy from include/configs/omap5_evm.h
copy to include/configs/omap5_common.h
index 1d3ac2b..a162d63 100644
--- a/include/configs/omap5_evm.h
+++ b/include/configs/omap5_common.h
@@ -1,12 +1,12 @@
/*
- * (C) Copyright 2010
+ * (C) Copyright 2013
* Texas Instruments Incorporated.
* Sricharan R <r.sricharan@ti.com>
*
* Derived from OMAP4 done by:
* Aneesh V <aneesh@ti.com>
*
- * Configuration settings for the TI EVM5430 board.
+ * TI OMAP5 AND DRA7XX common configuration settings
*
* See file CREDITS for list of people who contributed to this
* project.
@@ -27,17 +27,14 @@
* MA 02111-1307 USA
*/

-#ifndef __CONFIG_H
-#define __CONFIG_H
+#ifndef __CONFIG_OMAP5_COMMON_H
+#define __CONFIG_OMAP5_COMMON_H

/*
* High Level Configuration Options
*/
-#define CONFIG_ARMV7 /* This is an ARM V7 CPU core */
#define CONFIG_OMAP /* in a TI OMAP core */
#define CONFIG_OMAP54XX /* which is a 54XX */
-#define CONFIG_OMAP5430 /* which is in a 5430 */
-#define CONFIG_5430EVM /* working with EVM */
#define CONFIG_OMAP_GPIO

/* Get CPU defs */
@@ -96,10 +93,6 @@
#define CONFIG_DRIVER_OMAP34XX_I2C
#define CONFIG_I2C_MULTI_BUS

-/* TWL6035 */
-#ifndef CONFIG_SPL_BUILD
-#define CONFIG_TWL6035_POWER
-#endif

/* MMC */
#define CONFIG_GENERIC_MMC
@@ -185,7 +178,6 @@

#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
-#define CONFIG_SYS_PROMPT "OMAP5430 EVM # "
#define CONFIG_SYS_CBSIZE 256
/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
@@ -266,4 +258,4 @@
#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* 1 MB */
#define CONFIG_SPL_GPIO_SUPPORT

-#endif /* __CONFIG_H */
+#endif /* __CONFIG_OMAP5_COMMON_H */
diff --git a/include/configs/omap5_evm.h b/include/configs/omap5_evm.h
index 1d3ac2b..22a8e13 100644
--- a/include/configs/omap5_evm.h
+++ b/include/configs/omap5_evm.h
@@ -1,12 +1,10 @@
/*
- * (C) Copyright 2010
+ * (C) Copyright 2013
* Texas Instruments Incorporated.
* Sricharan R <r.sricharan@ti.com>
*
- * Derived from OMAP4 done by:
- * Aneesh V <aneesh@ti.com>
- *
* Configuration settings for the TI EVM5430 board.
+ * See omap5_common.h for omap5 common settings.
*
* See file CREDITS for list of people who contributed to this
* project.
@@ -27,243 +25,16 @@
* MA 02111-1307 USA
*/

-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- */
-#define CONFIG_ARMV7 /* This is an ARM V7 CPU core */
-#define CONFIG_OMAP /* in a TI OMAP core */
-#define CONFIG_OMAP54XX /* which is a 54XX */
-#define CONFIG_OMAP5430 /* which is in a 5430 */
-#define CONFIG_5430EVM /* working with EVM */
-#define CONFIG_OMAP_GPIO
-
-/* Get CPU defs */
-#include <asm/arch/cpu.h>
-#include <asm/arch/omap.h>
-
-/* Display CPU and Board Info */
-#define CONFIG_DISPLAY_CPUINFO
-#define CONFIG_DISPLAY_BOARDINFO
-
-/* Clock Defines */
-#define V_OSCK 19200000 /* Clock output from T2 */
-#define V_SCLK V_OSCK
-
-#define CONFIG_MISC_INIT_R
-
-#define CONFIG_OF_LIBFDT
-
-#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_INITRD_TAG
-
-/*
- * Size of malloc() pool
- * Total Size Environment - 128k
- * Malloc - add 256k
- */
-#define CONFIG_ENV_SIZE (128 << 10)
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (256 << 10))
-/* Vector Base */
-#define CONFIG_SYS_CA9_VECTOR_BASE SRAM_ROM_VECT_BASE
-
-/*
- * Hardware drivers
- */
-
-/*
- * serial port - NS16550 compatible
- */
-#define V_NS16550_CLK 48000000
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-#define CONFIG_CONS_INDEX 3
-#define CONFIG_SYS_NS16550_COM3 UART3_BASE
+#ifndef __CONFIG_OMAP5_EVM_H
+#define __CONFIG_OMAP5_EVM_H

-#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
-/* I2C */
-#define CONFIG_HARD_I2C
-#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_SYS_I2C_SLAVE 1
-#define CONFIG_DRIVER_OMAP34XX_I2C
-#define CONFIG_I2C_MULTI_BUS
+#include <configs/omap5_common.h>

/* TWL6035 */
#ifndef CONFIG_SPL_BUILD
#define CONFIG_TWL6035_POWER
#endif

-/* MMC */
-#define CONFIG_GENERIC_MMC
-#define CONFIG_MMC
-#define CONFIG_OMAP_HSMMC
-#define CONFIG_DOS_PARTITION
-
-/* MMC ENV related defines */
-#define CONFIG_ENV_IS_IN_MMC
-#define CONFIG_SYS_MMC_ENV_DEV 1 /* SLOT2: eMMC(1) */
-#define CONFIG_ENV_OFFSET 0xE0000
-#define CONFIG_CMD_SAVEENV
-
-#define CONFIG_SYS_CONSOLE_IS_IN_ENV
-
-/* Flash */
-#define CONFIG_SYS_NO_FLASH
-
-/* Cache */
-#define CONFIG_SYS_CACHELINE_SIZE 64
-#define CONFIG_SYS_CACHELINE_SHIFT 6
-
-/* commands to include */
-#include <config_cmd_default.h>
-
-/* Enabled commands */
-#define CONFIG_CMD_EXT2 /* EXT2 Support */
-#define CONFIG_CMD_FAT /* FAT support */
-#define CONFIG_CMD_I2C /* I2C serial bus support */
-#define CONFIG_CMD_MMC /* MMC support */
-#define CONFIG_CMD_SAVEENV
-
-/* Disabled commands */
-#undef CONFIG_CMD_NET
-#undef CONFIG_CMD_NFS
-#undef CONFIG_CMD_FPGA /* FPGA configuration Support */
-#undef CONFIG_CMD_IMLS /* List all found images */
-
-/*
- * Environment setup
- */
-
-#define CONFIG_BOOTDELAY 3
-
-#define CONFIG_ENV_OVERWRITE
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "loadaddr=0x82000000\0" \
- "console=ttyO2,115200n8\0" \
- "usbtty=cdc_acm\0" \
- "vram=16M\0" \
- "mmcdev=0\0" \
- "mmcroot=/dev/mmcblk0p2 rw\0" \
- "mmcrootfstype=ext3 rootwait\0" \
- "mmcargs=setenv bootargs console=${console} " \
- "vram=${vram} " \
- "root=${mmcroot} " \
- "rootfstype=${mmcrootfstype}\0" \
- "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
- "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
- "source ${loadaddr}\0" \
- "loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
- "mmcboot=echo Booting from mmc${mmcdev} ...; " \
- "run mmcargs; " \
- "bootm ${loadaddr}\0" \
-
-#define CONFIG_BOOTCOMMAND \
- "mmc dev ${mmcdev}; if mmc rescan; then " \
- "if run loadbootscript; then " \
- "run bootscript; " \
- "else " \
- "if run loaduimage; then " \
- "run mmcboot; " \
- "fi; " \
- "fi; " \
- "fi"
-
-#define CONFIG_AUTO_COMPLETE 1
-
-/*
- * Miscellaneous configurable options
- */
-
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
#define CONFIG_SYS_PROMPT "OMAP5430 EVM # "
-#define CONFIG_SYS_CBSIZE 256
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
- sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 16
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
-
-/*
- * memtest setup
- */
-#define CONFIG_SYS_MEMTEST_START 0x80000000
-#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (32 << 20))
-
-/* Default load address */
-#define CONFIG_SYS_LOAD_ADDR 0x80000000
-
-/* Use General purpose timer 1 */
-#define CONFIG_SYS_TIMERBASE GPT2_BASE
-#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
-#define CONFIG_SYS_HZ 1000
-
-/*
- * SDRAM Memory Map
- * Even though we use two CS all the memory
- * is mapped to one contiguous block
- */
-#define CONFIG_NR_DRAM_BANKS 1
-
-#define CONFIG_SYS_SDRAM_BASE 0x80000000
-#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
- GENERATED_GBL_DATA_SIZE)
-
-#define CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
-
-/* Defines for SDRAM init */
-#ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
-#define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION
-#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS
-#endif
-
-/* Defines for SPL */
-#define CONFIG_SPL
-#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_TEXT_BASE 0x40300350
-#define CONFIG_SPL_MAX_SIZE 0x19000 /* 100K */
-#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
-#define CONFIG_SPL_DISPLAY_PRINT
-
-#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
-#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
-#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1
-#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img"
-
-#define CONFIG_SPL_LIBCOMMON_SUPPORT
-#define CONFIG_SPL_LIBDISK_SUPPORT
-#define CONFIG_SPL_I2C_SUPPORT
-#define CONFIG_SPL_MMC_SUPPORT
-#define CONFIG_SPL_FAT_SUPPORT
-#define CONFIG_SPL_LIBGENERIC_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
-#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
-
-/*
- * 64 bytes before this address should be set aside for u-boot.img's
- * header. That is 80E7FFC0--0x80E80000 should not be used for any
- * other needs.
- */
-#define CONFIG_SYS_TEXT_BASE 0x80E80000
-
-/*
- * BSS and malloc area 64MB into memory to allow enough
- * space for the kernel at the beginning of memory
- */
-#define CONFIG_SPL_BSS_START_ADDR 0x84000000
-#define CONFIG_SPL_BSS_MAX_SIZE 0x100000 /* 1 MB */
-#define CONFIG_SYS_SPL_MALLOC_START 0x84100000
-#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* 1 MB */
-#define CONFIG_SPL_GPIO_SUPPORT

-#endif /* __CONFIG_H */
+#endif /* __CONFIG_OMAP5_EVM_H */
--
1.7.9.5