Patchwork [U-Boot,09/10] Boards: Add support for SolidRun CuBox

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Submitter Sebastian Hesselbarth
Date Dec. 2, 2012, 2:36 p.m.
Message ID <1354458982-14403-10-git-send-email-sebastian.hesselbarth@gmail.com>
Download mbox | patch
Permalink /patch/203243/
State Rejected
Delegated to: Prafulla Wadaskar
Headers show

Comments

Sebastian Hesselbarth - Dec. 2, 2012, 2:36 p.m.
With latest support for Marvell Dove SoC, add the SolidRun CuBox as
the very first board with that SoC.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
---
Cc: u-boot@lists.denx.de
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Rabeeh Khoury <rabeeh@solid-run.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Cc: Daniel Stodden <daniel.stodden@gmail.com>
Cc: Dieter Kiermaier <dk-arm-linux@gmx.de>
---
 board/solidrun/cubox/Makefile     |   45 ++++++++++
 board/solidrun/cubox/cubox.c      |  141 ++++++++++++++++++++++++++++++
 board/solidrun/cubox/kwbimage.cfg |   76 ++++++++++++++++
 boards.cfg                        |    1 +
 include/configs/cubox.h           |  175 +++++++++++++++++++++++++++++++++++++
 5 files changed, 438 insertions(+)
 create mode 100644 board/solidrun/cubox/Makefile
 create mode 100644 board/solidrun/cubox/cubox.c
 create mode 100644 board/solidrun/cubox/kwbimage.cfg
 create mode 100644 include/configs/cubox.h
Luka Perkov - Dec. 2, 2012, 7:12 p.m.
Hi Sebastian,

On Sun, Dec 02, 2012 at 03:36:21PM +0100, Sebastian Hesselbarth wrote:
> With latest support for Marvell Dove SoC, add the SolidRun CuBox as
> the very first board with that SoC.
> 
> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>

...

> +/*
> + * Enable devicetree support
> + */

Shouldn't this be "device tree"?

Luka

Patch

diff --git a/board/solidrun/cubox/Makefile b/board/solidrun/cubox/Makefile
new file mode 100644
index 0000000..c771d72
--- /dev/null
+++ b/board/solidrun/cubox/Makefile
@@ -0,0 +1,45 @@ 
+#
+# SolidRun CuBox Makefile
+#
+# Sebastian Hesselbarth <sebastian.hesselbarth@gmail.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., 51 Franklin Street, Fifth Floor, Boston,
+# MA 02110-1301 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(BOARD).o
+
+COBJS	:= cubox.o
+
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS))
+SOBJS	:= $(addprefix $(obj),$(SOBJS))
+
+$(LIB):	$(obj).depend $(OBJS) $(SOBJS)
+	$(call cmd_link_o_target, $(OBJS) $(SOBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/solidrun/cubox/cubox.c b/board/solidrun/cubox/cubox.c
new file mode 100644
index 0000000..70c016f
--- /dev/null
+++ b/board/solidrun/cubox/cubox.c
@@ -0,0 +1,141 @@ 
+/*
+ * SolidRun CuBox board support
+ *
+ * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.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., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301 USA
+ */
+
+#include <common.h>
+#include <miiphy.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/dove.h>
+#include <asm/arch/mpp.h>
+#include <orion_gpio.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static u16 mpp_config[] = {
+	MPP0_GPIO,
+	MPP1_GPIO, /* USB power enable */
+	MPP2_GPIO, /* USB over-current indication */
+	MPP3_GPIO, /* micro button beneath eSATA port */
+	MPP4_GPIO,
+	MPP5_GPIO,
+	MPP6_GPIO,
+	MPP7_GPIO,
+
+	MPP8_GPIO,
+	MPP9_GPIO,
+	MPP10_GPIO,
+	MPP11_GPIO,
+	MPP12_GPIO, /* SDIO0 card detect */
+	MPP13_AUDIO1_EXTCLK, /* Si5351a audio clock output */
+	MPP14_GPIO,
+	MPP15_GPIO,
+
+	MPP16_GPIO,
+	MPP17_GPIO,
+	MPP18_GPIO, /* Red front LED */
+	MPP19_UART3_RXD, /* IR sensor */
+	MPP20_GPIO,
+	MPP21_GPIO,
+	MPP22_GPIO,
+	MPP23_GPIO,
+
+	MPP_CAMERA_GPIO,
+	MPP_SDIO0_SDIO, /* SDIO0 */
+	MPP_SDIO1_GPIO,
+	MPP_AUDIO1_I2S_SPDIFO, /* SPDIF and HDMI audio */
+	MPP_SPI_SPI, /* SPI */
+	MPP_UART1_GPIO,
+	MPP_NAND_GPO,
+
+	MPP_AUDIO0_I2S,
+	MPP_TWSI_OPTION1, /* TWSI on dedicated pins */
+	0 };
+
+int board_early_init_f(void)
+{
+	struct dove_gpio_init gpp = {
+		.val0  = 0x00010186,
+		.oe0_n = 0xffffffff,
+		.val1  = 0x018000c0,
+		.oe1_n = 0xffffffff,
+		.val2  = 0x00000000,
+		.oe2_n = 0xffffffff,
+	};
+
+	dove_init_gpio(&gpp);
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = dove_dram_start(0) + 0x100;
+
+	/* configure mpp */
+	dove_mpp_conf(mpp_config);
+
+	/* usb power enable */
+	orion_gpio_direction_output(MPP1, GPIO_HIGH);
+
+	/* blink led */
+	orion_gpio_direction_output(MPP18, GPIO_HIGH);
+	orion_gpio_set_blink(MPP18, 1);
+
+	return 0;
+}
+
+#ifdef CONFIG_MMC
+int board_mmc_init(bd_t *bis)
+{
+	dove_sdhci_init(0);
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_RESET_PHY_R
+void dove_eth_phy_init(char *name)
+{
+	u16 devadr;
+
+	if (miiphy_set_current_dev(name))
+		return;
+
+	/* command to read PHY dev address */
+	if (miiphy_read(name, 0xEE, 0xEE, (u16 *) &devadr)) {
+		printf("Err..%s could not read PHY dev address\n",
+			__func__);
+		return;
+	}
+
+	/* reset the phy */
+	miiphy_reset(name, devadr);
+
+	printf("%s PHY initialized\n", name);
+}
+
+void reset_phy(void)
+{
+	dove_eth_phy_init("egiga0");
+}
+#endif /* CONFIG_RESET_PHY_R */
diff --git a/board/solidrun/cubox/kwbimage.cfg b/board/solidrun/cubox/kwbimage.cfg
new file mode 100644
index 0000000..c3f1ad9
--- /dev/null
+++ b/board/solidrun/cubox/kwbimage.cfg
@@ -0,0 +1,76 @@ 
+#
+# Marvell BootROM config for SolidRun CuBox
+#
+# Sebastian Hesselbarth <sebastian.hesselbarth@gmail.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., 51 Franklin Street, Fifth Floor, Boston,
+# MA 02110-1301 USA
+#
+# Refer docs/README.kwimage for more details about how-to configure
+# and create kirkwood boot image
+#
+
+# Boot Media configurations
+BOOT_FROM	spi
+
+# SOC registers configuration using bootrom header extension
+# Maximum KWBIMAGE_MAX_CONFIG configurations allowed
+
+DATA 0xd0020104 0x00000000	# CPU Control and Status register
+
+# SDRAM initalization
+DATA 0xd0800020 0x00022430	# SDRAM Configuration register 0
+DATA 0xd0800030 0x00022430	# SDRAM Configuration register 1
+DATA 0xd0800050 0x911500c3	# SDRAM Timing register 1
+DATA 0xd0800060 0x646602c4	# SDRAM Timing register 2
+DATA 0xd0800190 0xc2003053	# SDRAM Timing register 3
+DATA 0xd08001c0 0x34f4a187	# SDRAM Timing register 4
+DATA 0xd0800650 0x000f0121	# SDRAM Timing register 5
+DATA 0xd0800660 0x04040200	# SDRAM Timing register 6
+DATA 0xd0800080 0x00000000	# SDRAM Control register 1
+DATA 0xd0800090 0x00080000	# SDRAM Control register 2
+DATA 0xd08000f0 0xc0000000	# SDRAM Control register 3
+DATA 0xd08001a0 0x20c0c009	# SDRAM Control register 4
+DATA 0xd0800280 0x010e0202	# SDRAM Control register 5
+DATA 0xd0800760 0x00000000	# SDRAM Control register 6
+DATA 0xd0800770 0x0000000a	# SDRAM Control register 7
+DATA 0xd0800140 0x20004044	# SDRAM PHY control register 3
+DATA 0xd08001d0 0x133c2339	# SDRAM PHY control register 7
+DATA 0xd08001e0 0x07700330	# SDRAM PHY control register 8
+DATA 0xd08001f0 0x00000033	# SDRAM PHY control register 9
+DATA 0xd0800200 0x0011311c	# SDRAM PHY control register 10
+DATA 0xd0800210 0x00300000	# SDRAM PHY control register 11
+DATA 0xd0800240 0x80000000	# SDRAM PHY control register 14
+DATA 0xd0800510 0x010e0101	# SDRAM MCB control register 1
+DATA 0xd0800230 0x2028006a	# SDRAM PHY control register 13
+DATA 0xd0800e10 0x00280062	# SDRAM PHY DLL control registers 2
+DATA 0xd0800e20 0x00280062	# SDRAM PHY DLL control registers 3
+DATA 0xd0800e30 0x00280062	# SDRAM PHY DLL control registers 4
+
+# SDRAM memory map (2x512MB)
+DATA 0xd0800100 0x000d0001	# SDRAM Memory Address Map register 1
+DATA 0xd0800110 0x200d0001	# SDRAM Memory Address Map register 1
+
+DATA 0xd0020104 0x00000000	# CPU Control and Status register
+DATA 0xd0020104 0x00000000	# CPU Control and Status register
+DATA 0xd0020104 0x00000000	# CPU Control and Status register
+DATA 0xd0020104 0x00000000	# CPU Control and Status register
+DATA 0xd0020104 0x00000000	# CPU Control and Status register
+
+# End of Header extension
+DATA 0x0 0x0
diff --git a/boards.cfg b/boards.cfg
index ca9b12b..1bd734b 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -289,6 +289,7 @@  whistler                     arm         armv7:arm720t whistler          nvidia
 colibri_t20_iris             arm         armv7:arm720t colibri_t20_iris  toradex        tegra20
 u8500_href                   arm         armv7       u8500               st-ericsson    u8500
 snowball                     arm         armv7       snowball               st-ericsson    u8500
+cubox                        arm         armv7       cubox               solidrun       dove
 kzm9g                        arm         armv7       kzm9g               kmc            rmobile
 armadillo-800eva             arm         armv7       armadillo-800eva    atmark-techno  rmobile
 zynq                         arm         armv7       zynq                xilinx         zynq
diff --git a/include/configs/cubox.h b/include/configs/cubox.h
new file mode 100644
index 0000000..223b1d7
--- /dev/null
+++ b/include/configs/cubox.h
@@ -0,0 +1,175 @@ 
+/*
+ * SolidRun CuBox config
+ *
+ * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.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., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301 USA
+ */
+
+#ifndef _CONFIG_CUBOX_H
+#define _CONFIG_CUBOX_H
+#include <asm/sizes.h>
+
+/*
+ * Version number information
+ */
+#define CONFIG_IDENT_STRING	"\SolidRun CuBox"
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_MACH_SOLIDRUN_CUBOX	/* Machine type */
+#define CONFIG_SHOW_BOOT_PROGRESS
+#define CONFIG_ORION_GPIO               /* Orion GPIO driver */
+
+#define CONFIG_SYS_NO_FLASH
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+
+/*
+ * Enable u-boot API for standalone programs.
+ */
+#define CONFIG_API
+
+/*
+ * Enable devicetree support
+ */
+#define CONFIG_OF_LIBFDT
+
+/*
+ * Commands configuration
+ */
+#include <config_cmd_default.h>
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SF
+#define CONFIG_CMD_SPI
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_MMC
+
+#define CONFIG_DOS_PARTITION
+#define CONFIG_EFT_PARTITION
+
+/*
+ * mv-common.h should be defined after CMD configs since it used them
+ * to enable certain macros
+ */
+#include "mv-common.h"
+
+/*
+ * redefine mv-common.h macros for armv7/cubox
+ */
+#undef CONFIG_SYS_PROMPT	/* previously defined in mv-common.h */
+#define CONFIG_SYS_PROMPT	"CuBox> "	/* Command Prompt */
+
+/* There is no arch_misc_init on armv7 */
+#undef CONFIG_ARCH_MISC_INIT
+
+#undef CONFIG_SYS_MALLOC_LEN
+#define CONFIG_SYS_MALLOC_LEN	(4 * 1024 * 1024) /* 4MiB for malloc() */
+
+/*
+ *  Environment variables configurations
+ */
+#if defined(CONFIG_CMD_SF)
+#define CONFIG_SPI_FLASH_WINBOND
+#define CONFIG_ENV_IS_IN_SPI_FLASH	1
+#define CONFIG_ENV_SECT_SIZE		0x1000	/* 4k */
+#define CONFIG_ENV_SIZE			0x20000 /* 128k */
+#define CONFIG_ENV_OFFSET		0xc0000 /* env starts here */
+#else
+#define CONFIG_ENV_IS_NOWHERE		1	/* if env in SDRAM */
+#endif
+
+/*
+ * Default CuBox bootscript environment
+ */
+#define CONFIG_EXTRA_ENV_SETTINGS					\
+	"bootscript=boot.scr\0"						\
+	"loadaddr=0x02000000\0"						\
+	"mmc_started=0\0"						\
+	"ide_started=0\0"						\
+	"usb_started=0\0"						\
+	"mtdparts=mtdparts=spi0.0:768k(u-boot)ro,128k(uboot_env),128k(fdt),-(empty)\0"	\
+	"ethaddr=00:50:43:15:17:17\0"
+
+#define CONFIG_BOOTCOMMAND						\
+	"for devn in usb mmc ide ; do "					\
+	"  for part in 0 1; do "					\
+	"    for dir  in / /boot/;do "					\
+	"      for fs in ext2 fat; do "					\
+	"        echo ===> Executing ${fs}load ${devn} 0:${part} ${loadaddr} ${dir}${bootscript};" \
+	"        if itest.s $devn -eq mmc; then"			\
+	"          if itest.s $mmc_started -ne 1; then"			\
+	"            mmcinfo; setenv mmc_started '1';fi;fi;"		\
+	"        if itest.s $devn -eq usb; then"			\
+	"          if itest.s $usb_started -ne 1; then"			\
+	"            usb start; setenv usb_started '1';fi;fi;"		\
+	"        if itest.s $devn -eq ide; then"			\
+	"          if itest.s $ide_started -ne 1; then"			\
+	"            ide reset; setenv ide_started '1';fi;fi;"		\
+	"        if ${fs}load ${devn} 0:${part} ${loadaddr} ${dir}${bootscript}; then" \
+	"          source ${loadaddr}; fi;"				\
+	"        if itest.s $devn -eq usb; then"			\
+	"          echo ===> Executing ${fs}load ${devn} 1:${part} ${loadaddr} ${dir}${bootscript};" \
+	"          if ${fs}load ${devn} 1:${part} ${loadaddr} ${dir}${bootscript}; then" \
+	"            source ${loadaddr}; fi;"				\
+	"        fi;"							\
+	"      done;"							\
+	"    done;"							\
+	"  done;"							\
+	"done;"								\
+	"tftp ${loadaddr} ${bootscript};"				\
+	"source ${loadaddr};"
+
+/*
+ * Ethernet Driver configuration
+ */
+#ifdef CONFIG_CMD_NET
+#define CONFIG_MVGBE_PORTS	{1}	/* enable port 0 */
+#define CONFIG_PHY_BASE_ADR	1
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_MARVELL
+#endif /* CONFIG_CMD_NET */
+
+#ifdef CONFIG_CMD_IDE
+#undef CONFIG_IDE_LED
+#undef CONFIG_SYS_IDE_MAXBUS
+#define CONFIG_SYS_IDE_MAXBUS		1
+#undef CONFIG_SYS_IDE_MAXDEVICE
+#define CONFIG_SYS_IDE_MAXDEVICE	1
+#define CONFIG_SYS_ATA_IDE0_OFFSET	MV_SATA_PORT0_OFFSET
+#endif
+
+/*
+ * File system
+ */
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_EXT4
+#define CONFIG_CMD_FAT
+#define CONFIG_RBTREE
+#define CONFIG_MTD_DEVICE               /* needed for mtdparts commands */
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_LZO
+
+#endif /* _CONFIG_CUBOX_H */