* [PATCHv2 1/2] ARM OMAP AM33XX: create new ARCH for AM33xx
2012-09-25 12:18 [PATCHv2 0/2] Add ARCH for AM33xx and phyCORE-AM335x support Teresa Gámez
@ 2012-09-25 12:18 ` Teresa Gámez
2012-09-25 12:42 ` Jean-Christophe PLAGNIOL-VILLARD
2012-09-25 12:18 ` [PATCHv2 2/2] pcm051: Add inital support Teresa Gámez
1 sibling, 1 reply; 5+ messages in thread
From: Teresa Gámez @ 2012-09-25 12:18 UTC (permalink / raw)
To: barebox
Created ARCH for AM33xx boards as second stage bootloader.
This includes:
- Added dmtimer0
- Created basic header files
- Added MMC support for ARCH_AM33XX
- Added reset function
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
---
arch/arm/mach-omap/Kconfig | 11 ++++
arch/arm/mach-omap/Makefile | 2 +
arch/arm/mach-omap/am33xx_generic.c | 47 +++++++++++++++
arch/arm/mach-omap/dmtimer0.c | 70 ++++++++++++++++++++++
arch/arm/mach-omap/include/mach/am33xx-clock.h | 26 ++++++++
arch/arm/mach-omap/include/mach/am33xx-silicon.h | 51 ++++++++++++++++
arch/arm/mach-omap/include/mach/clocks.h | 3 +
arch/arm/mach-omap/include/mach/dmtimer0.h | 36 +++++++++++
arch/arm/mach-omap/include/mach/silicon.h | 3 +
arch/arm/mach-omap/include/mach/timers.h | 1 -
drivers/mci/Kconfig | 2 +-
11 files changed, 250 insertions(+), 2 deletions(-)
create mode 100644 arch/arm/mach-omap/am33xx_generic.c
create mode 100644 arch/arm/mach-omap/dmtimer0.c
create mode 100644 arch/arm/mach-omap/include/mach/am33xx-clock.h
create mode 100644 arch/arm/mach-omap/include/mach/am33xx-silicon.h
create mode 100644 arch/arm/mach-omap/include/mach/dmtimer0.h
diff --git a/arch/arm/mach-omap/Kconfig b/arch/arm/mach-omap/Kconfig
index f69a35d..4f5c905 100644
--- a/arch/arm/mach-omap/Kconfig
+++ b/arch/arm/mach-omap/Kconfig
@@ -45,12 +45,23 @@ config ARCH_OMAP4
help
Say Y here if you are using Texas Instrument's OMAP4 based platform
+config ARCH_AM33XX
+ bool "AM33xx"
+ select CPU_V7
+ select GENERIC_GPIO
+ select OMAP_CLOCK_SOURCE_DMTIMER0
+ help
+ Say Y here if you are using Texas Instrument's AM33xx based platform
+
endchoice
# Blind enable all possible clocks.. think twice before you do this.
config OMAP_CLOCK_SOURCE_S32K
bool
+config OMAP_CLOCK_SOURCE_DMTIMER0
+ bool
+
config OMAP3_CLOCK_CONFIG
prompt "Clock Configuration"
bool
diff --git a/arch/arm/mach-omap/Makefile b/arch/arm/mach-omap/Makefile
index f752bc7..882c7fc 100644
--- a/arch/arm/mach-omap/Makefile
+++ b/arch/arm/mach-omap/Makefile
@@ -18,10 +18,12 @@
obj-$(CONFIG_ARCH_OMAP) += syslib.o
pbl-$(CONFIG_ARCH_OMAP) += syslib.o
obj-$(CONFIG_OMAP_CLOCK_SOURCE_S32K) += s32k_clksource.o
+obj-$(CONFIG_OMAP_CLOCK_SOURCE_DMTIMER0) += dmtimer0.o
obj-$(CONFIG_ARCH_OMAP3) += omap3_core.o omap3_generic.o auxcr.o
pbl-$(CONFIG_ARCH_OMAP3) += omap3_core.o omap3_generic.o auxcr.o
obj-$(CONFIG_ARCH_OMAP4) += omap4_generic.o omap4_clock.o
pbl-$(CONFIG_ARCH_OMAP4) += omap4_generic.o omap4_clock.o
+obj-$(CONFIG_ARCH_AM33XX) += am33xx_generic.o
obj-$(CONFIG_OMAP3_CLOCK_CONFIG) += omap3_clock.o
obj-$(CONFIG_OMAP_GPMC) += gpmc.o devices-gpmc-nand.o
obj-$(CONFIG_SHELL_NONE) += xload.o
diff --git a/arch/arm/mach-omap/am33xx_generic.c b/arch/arm/mach-omap/am33xx_generic.c
new file mode 100644
index 0000000..12295f5
--- /dev/null
+++ b/arch/arm/mach-omap/am33xx_generic.c
@@ -0,0 +1,47 @@
+/*
+ * (C) Copyright 2012 Teresa Gámez, Phytec Messtechnik GmbH
+ *
+ * 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
+ */
+
+#include <common.h>
+#include <init.h>
+#include <io.h>
+#include <mach/silicon.h>
+#include <mach/clocks.h>
+#include <mach/gpio.h>
+
+void __noreturn reset_cpu(unsigned long addr)
+{
+ writel(PRM_RSTCTRL_RESET, PRM_REG(RSTCTRL));
+
+ while (1);
+}
+
+static int am33xx_gpio_init(void)
+{
+ add_generic_device("omap-gpio", 0, NULL, 0x44e07100,
+ 0x1000, IORESOURCE_MEM, NULL);
+ add_generic_device("omap-gpio", 1, NULL, 0x4804c100,
+ 0x1000, IORESOURCE_MEM, NULL);
+ add_generic_device("omap-gpio", 2, NULL, 0x481ac100,
+ 0x1000, IORESOURCE_MEM, NULL);
+ add_generic_device("omap-gpio", 3, NULL, 0x481ae100,
+ 0x1000, IORESOURCE_MEM, NULL);
+
+ return 0;
+}
+coredevice_initcall(am33xx_gpio_init);
diff --git a/arch/arm/mach-omap/dmtimer0.c b/arch/arm/mach-omap/dmtimer0.c
new file mode 100644
index 0000000..d768552
--- /dev/null
+++ b/arch/arm/mach-omap/dmtimer0.c
@@ -0,0 +1,70 @@
+/**
+ * @file
+ * @brief Support DMTimer0 counter
+ *
+ * FileName: arch/arm/mach-omap/dmtimer0.c
+ */
+/*
+ * This File is based on arch/arm/mach-omap/s32k_clksource.c
+ * (C) Copyright 2008
+ * Texas Instruments, <www.ti.com>
+ * Nishanth Menon <x0nishan@ti.com>
+ *
+ * (C) Copyright 2012 Teresa Gámez, Phytec Messtechnik GmbH
+ *
+ * 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
+ */
+
+#include <clock.h>
+#include <init.h>
+#include <io.h>
+#include <mach/silicon.h>
+#include <mach/dmtimer0.h>
+
+/**
+ * @brief Provide a simple counter read
+ *
+ * @return DMTimer0 counter
+ */
+static uint64_t dmtimer0_read(void)
+{
+ return readl(AM33XX_DMTIMER0_BASE + TCRR);
+}
+
+static struct clocksource dmtimer0_cs = {
+ .read = dmtimer0_read,
+ .mask = CLOCKSOURCE_MASK(32),
+ .shift = 10,
+};
+
+/**
+ * @brief Initialize the Clock
+ *
+ * Enable dmtimer0.
+ *
+ * @return result of @ref init_clock
+ */
+static int dmtimer0_init(void)
+{
+ dmtimer0_cs.mult = clocksource_hz2mult(CLK_RC32K, dmtimer0_cs.shift);
+ /* Enable counter */
+ writel(0x3, AM33XX_DMTIMER0_BASE + TCLR);
+
+ return init_clock(&dmtimer0_cs);
+}
+
+/* Run me at boot time */
+core_initcall(dmtimer0_init);
diff --git a/arch/arm/mach-omap/include/mach/am33xx-clock.h b/arch/arm/mach-omap/include/mach/am33xx-clock.h
new file mode 100644
index 0000000..bb22908
--- /dev/null
+++ b/arch/arm/mach-omap/include/mach/am33xx-clock.h
@@ -0,0 +1,26 @@
+/*
+ * (C) Copyright 2012 Teresa Gámez, Phytec Messtechnik GmbH
+ *
+ * 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 _AM33XX_CLOCKS_H_
+#define _AM33XX_CLOCKS_H_
+
+/** PRM Clock Regs */
+#define PRM_REG(REGNAME) (OMAP_PRM_BASE + PRM_##REGNAME)
+#define PRM_RSTCTRL 0x0f00
+
+#endif /* endif _AM33XX_CLOCKS_H_ */
diff --git a/arch/arm/mach-omap/include/mach/am33xx-silicon.h b/arch/arm/mach-omap/include/mach/am33xx-silicon.h
new file mode 100644
index 0000000..7b13991
--- /dev/null
+++ b/arch/arm/mach-omap/include/mach/am33xx-silicon.h
@@ -0,0 +1,51 @@
+/*
+ * This file contains the address info for various AM33XX modules.
+ *
+ * Copyright (C) 2012 Teresa Gámez <t.gamez@phytec.de>,
+ * Phytec Messtechnik GmbH
+ *
+ * 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 version 2.
+ *
+ * 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 __ASM_ARCH_AM33XX_H
+#define __ASM_ARCH_AM33XX_H
+
+/** AM335x Internal Bus Base addresses */
+#define AM33XX_L4_WKUP_BASE 0x44C00000
+#define AM33XX_L4_PER_BASE 0x48000000
+#define AM33XX_L4_FAST_BASE 0x4A000000
+
+/* UART */
+#define AM33XX_UART0_BASE (AM33XX_L4_WKUP_BASE + 0x209000)
+#define AM33XX_UART1_BASE (AM33XX_L4_PER_BASE + 0x22000)
+#define AM33XX_UART2_BASE (AM33XX_L4_PER_BASE + 0x24000)
+
+
+/* EMFI Registers */
+#define AM33XX_EMFI0_BASE 0x4C000000
+
+#define AM33XX_DRAM_ADDR_SPACE_START 0x80000000
+#define AM33XX_DRAM_ADDR_SPACE_END 0xC0000000
+
+/* GPMC */
+#define OMAP_GPMC_BASE 0x50000000
+
+/* MMC */
+#define AM33XX_MMCHS0_BASE (AM33XX_L4_PER_BASE + 0x60000)
+
+/* DTMTimer0 */
+#define AM33XX_DMTIMER0_BASE (AM33XX_L4_WKUP_BASE + 0x205000)
+
+/* PRM */
+#define OMAP_PRM_BASE (AM33XX_L4_WKUP_BASE + 0x200000)
+
+#define PRM_RSTCTRL_RESET 0x1
+
+#endif
diff --git a/arch/arm/mach-omap/include/mach/clocks.h b/arch/arm/mach-omap/include/mach/clocks.h
index b2b0c99..4e50204 100644
--- a/arch/arm/mach-omap/include/mach/clocks.h
+++ b/arch/arm/mach-omap/include/mach/clocks.h
@@ -43,5 +43,8 @@
#ifdef CONFIG_ARCH_OMAP4
#include <mach/omap4-clock.h>
#endif
+#ifdef CONFIG_ARCH_AM33XX
+#include <mach/am33xx-clock.h>
+#endif
#endif /* __OMAP_CLOCKS_H_ */
diff --git a/arch/arm/mach-omap/include/mach/dmtimer0.h b/arch/arm/mach-omap/include/mach/dmtimer0.h
new file mode 100644
index 0000000..3e4d5e7
--- /dev/null
+++ b/arch/arm/mach-omap/include/mach/dmtimer0.h
@@ -0,0 +1,36 @@
+/*
+ * 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.
+ *
+ */
+
+#ifndef __ASM_ARCH_DMTIMER0_H
+#define __ASM_ARCH_DMTIMER0_H
+
+#define TIDR 0x0
+#define TIOCP_CFG 0x10
+#define IRQ_EOI 0x20
+#define IRQSTATUS_RAW 0x24
+#define IRQSTATUS 0x28
+#define IRQSTATUS_SET 0x2c
+#define IRQSTATUS_CLR 0x30
+#define IRQWAKEEN 0x34
+#define TCLR 0x38
+#define TCRR 0x3C
+#define TLDR 0x40
+#define TTGR 0x44
+#define TWPS 0x48
+#define TMAR 0x4C
+#define TCAR1 0x50
+#define TSICR 0x54
+#define TCAR2 0x58
+
+#define CLK_RC32K 32768
+#endif
diff --git a/arch/arm/mach-omap/include/mach/silicon.h b/arch/arm/mach-omap/include/mach/silicon.h
index 5ee1931..ff30ad9 100644
--- a/arch/arm/mach-omap/include/mach/silicon.h
+++ b/arch/arm/mach-omap/include/mach/silicon.h
@@ -24,6 +24,9 @@
#ifdef CONFIG_ARCH_OMAP4
#include <mach/omap4-silicon.h>
#endif
+#ifdef CONFIG_ARCH_AM33XX
+#include <mach/am33xx-silicon.h>
+#endif
/* If Architecture specific init functions are present */
#ifndef __ASSEMBLY__
diff --git a/arch/arm/mach-omap/include/mach/timers.h b/arch/arm/mach-omap/include/mach/timers.h
index e8dad9a..343be94 100644
--- a/arch/arm/mach-omap/include/mach/timers.h
+++ b/arch/arm/mach-omap/include/mach/timers.h
@@ -52,5 +52,4 @@
/** Sync 32Khz Timer registers */
#define S32K_CR (OMAP_32KTIMER_BASE + 0x10)
#define S32K_FREQUENCY 32768
-
#endif /*__ASM_ARCH_GPT_H */
diff --git a/drivers/mci/Kconfig b/drivers/mci/Kconfig
index b1a678e..fb95c1e 100644
--- a/drivers/mci/Kconfig
+++ b/drivers/mci/Kconfig
@@ -67,7 +67,7 @@ config MCI_IMX_ESDHC_PIO
config MCI_OMAP_HSMMC
bool "OMAP HSMMC"
- depends on ARCH_OMAP4 || ARCH_OMAP3
+ depends on ARCH_OMAP4 || ARCH_OMAP3 || ARCH_AM33XX
help
Enable this entry to add support to read and write SD cards on
both OMAP3 and OMAP4 based systems.
--
1.7.0.4
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^ permalink raw reply [flat|nested] 5+ messages in thread* [PATCHv2 2/2] pcm051: Add inital support
2012-09-25 12:18 [PATCHv2 0/2] Add ARCH for AM33xx and phyCORE-AM335x support Teresa Gámez
2012-09-25 12:18 ` [PATCHv2 1/2] ARM OMAP AM33XX: create new ARCH for AM33xx Teresa Gámez
@ 2012-09-25 12:18 ` Teresa Gámez
2012-09-25 12:40 ` Jean-Christophe PLAGNIOL-VILLARD
1 sibling, 1 reply; 5+ messages in thread
From: Teresa Gámez @ 2012-09-25 12:18 UTC (permalink / raw)
To: barebox
Added initial support for Phytec phyCORE-AM335x.
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
---
arch/arm/Makefile | 1 +
arch/arm/boards/pcm051/Makefile | 1 +
arch/arm/boards/pcm051/board.c | 72 +++++++++++++++++++++++++
arch/arm/boards/pcm051/config.h | 21 +++++++
arch/arm/boards/pcm051/env/boot.d/01 | 1 +
arch/arm/boards/pcm051/env/boot/disk | 10 ++++
arch/arm/boards/pcm051/env/init/automount | 32 +++++++++++
arch/arm/boards/pcm051/env/init/bootargs-base | 9 +++
arch/arm/boards/pcm051/env/init/general | 12 ++++
arch/arm/boards/pcm051/env/init/hostname | 8 +++
arch/arm/boards/pcm051/env/network/eth0 | 15 +++++
arch/arm/configs/pcm051_defconfig | 56 +++++++++++++++++++
arch/arm/mach-omap/Kconfig | 10 ++++
13 files changed, 248 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/boards/pcm051/Makefile
create mode 100644 arch/arm/boards/pcm051/board.c
create mode 100644 arch/arm/boards/pcm051/config.h
create mode 120000 arch/arm/boards/pcm051/env/boot.d/01
create mode 100644 arch/arm/boards/pcm051/env/boot/disk
create mode 100644 arch/arm/boards/pcm051/env/init/automount
create mode 100644 arch/arm/boards/pcm051/env/init/bootargs-base
create mode 100644 arch/arm/boards/pcm051/env/init/general
create mode 100644 arch/arm/boards/pcm051/env/init/hostname
create mode 100644 arch/arm/boards/pcm051/env/network/eth0
create mode 100644 arch/arm/configs/pcm051_defconfig
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 208f0f4..821405f 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -109,6 +109,7 @@ board-$(CONFIG_MACH_PCM027) := pcm027
board-$(CONFIG_MACH_PCM037) := pcm037
board-$(CONFIG_MACH_PCM038) := pcm038
board-$(CONFIG_MACH_PCM043) := pcm043
+board-$(CONFIG_MACH_PCM051) := pcm051
board-$(CONFIG_MACH_PM9261) := pm9261
board-$(CONFIG_MACH_PM9263) := pm9263
board-$(CONFIG_MACH_PM9G45) := pm9g45
diff --git a/arch/arm/boards/pcm051/Makefile b/arch/arm/boards/pcm051/Makefile
new file mode 100644
index 0000000..dcfc293
--- /dev/null
+++ b/arch/arm/boards/pcm051/Makefile
@@ -0,0 +1 @@
+obj-y += board.o
diff --git a/arch/arm/boards/pcm051/board.c b/arch/arm/boards/pcm051/board.c
new file mode 100644
index 0000000..7cb85f1
--- /dev/null
+++ b/arch/arm/boards/pcm051/board.c
@@ -0,0 +1,72 @@
+/*
+ * pcm051 - phyCORE-AM335x Board Initalization Code
+ *
+ * Copyright (C) 2012 Teresa Gámez, Phytec Messtechnik GmbH
+ *
+ * Based on arch/arm/boards/omap/board-beagle.c
+ *
+ * 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
+ */
+
+#include <common.h>
+#include <init.h>
+#include <sizes.h>
+#include <ns16550.h>
+#include <asm/armlinux.h>
+#include <generated/mach-types.h>
+#include <mach/silicon.h>
+
+static struct NS16550_plat serial_plat = {
+ .clock = 48000000, /* 48MHz (APLL96/2) */
+ .shift = 2,
+};
+
+/**
+ * @brief UART serial port initialization
+ * arch
+ *
+ * @return result of device registration
+ */
+static int pcm051_console_init(void)
+{
+ /* Register the serial port */
+ add_ns16550_device(DEVICE_ID_DYNAMIC, AM33XX_UART0_BASE, 1024,
+ IORESOURCE_MEM_8BIT, &serial_plat);
+
+ return 0;
+}
+console_initcall(pcm051_console_init);
+
+static int pcm051_mem_init(void)
+{
+ arm_add_mem_device("ram0", AM33XX_DRAM_ADDR_SPACE_START, SZ_512M);
+
+ return 0;
+}
+mem_initcall(pcm051_mem_init);
+
+static int pcm051_devices_init(void)
+{
+ add_generic_device("omap-hsmmc", DEVICE_ID_DYNAMIC, NULL,
+ (AM33XX_MMCHS0_BASE + 0x100), SZ_4K,
+ IORESOURCE_MEM, NULL);
+
+ armlinux_set_bootparams((void *)(AM33XX_DRAM_ADDR_SPACE_START + 0x100));
+ armlinux_set_architecture(MACH_TYPE_PCM051);
+
+ return 0;
+}
+device_initcall(pcm051_devices_init);
diff --git a/arch/arm/boards/pcm051/config.h b/arch/arm/boards/pcm051/config.h
new file mode 100644
index 0000000..8b2b876
--- /dev/null
+++ b/arch/arm/boards/pcm051/config.h
@@ -0,0 +1,21 @@
+/**
+ * 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_H
+#define __CONFIG_H
+
+#endif /* __CONFIG_H */
diff --git a/arch/arm/boards/pcm051/env/boot.d/01 b/arch/arm/boards/pcm051/env/boot.d/01
new file mode 120000
index 0000000..fabd071
--- /dev/null
+++ b/arch/arm/boards/pcm051/env/boot.d/01
@@ -0,0 +1 @@
+../boot/disk
\ No newline at end of file
diff --git a/arch/arm/boards/pcm051/env/boot/disk b/arch/arm/boards/pcm051/env/boot/disk
new file mode 100644
index 0000000..c627991
--- /dev/null
+++ b/arch/arm/boards/pcm051/env/boot/disk
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+if [ "$1" = menu ]; then
+ boot-menu-add-entry "$0" "SD Card"
+ exit
+fi
+
+global.bootm.image="/mnt/fat/linuximage"
+#global.bootm.oftree="/env/oftree"
+bootargs-root-disk -p mmcblk0p2 -t ext3
diff --git a/arch/arm/boards/pcm051/env/init/automount b/arch/arm/boards/pcm051/env/init/automount
new file mode 100644
index 0000000..644a793
--- /dev/null
+++ b/arch/arm/boards/pcm051/env/init/automount
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+if [ "$1" = menu ]; then
+ init-menu-add-entry "$0" "Automountpoints"
+ exit
+fi
+
+# automount server returned from dhcp server
+
+#mkdir -p /mnt/tftp-dhcp
+#automount /mnt/tftp-dhcp 'ifup eth0 && mount $eth0.serverip tftp /mnt/tftp-dhcp'
+
+# automount nfs server example
+
+#nfshost=somehost
+#mkdir -p /mnt/${nfshost}
+#automount /mnt/$nfshost "ifup eth0 && mount ${nfshost}:/tftpboot nfs /mnt/${nfshost}"
+
+# static tftp server example
+
+#mkdir -p /mnt/tftp
+#automount -d /mnt/tftp 'ifup eth0 && mount $serverip tftp /mnt/tftp'
+
+# FAT on usb disk example
+
+#mkdir -p /mnt/fat
+#automount -d /mnt/fat 'usb && [ -e /dev/disk0.0 ] && mount /dev/disk0.0 /mnt/fat'
+
+# FAT on mmc card
+
+mkdir -p /mnt/fat
+automount -d /mnt/fat '[ -e /dev/disk0.0 ] && mount /dev/disk0.0 /mnt/fat'
diff --git a/arch/arm/boards/pcm051/env/init/bootargs-base b/arch/arm/boards/pcm051/env/init/bootargs-base
new file mode 100644
index 0000000..b3139b9
--- /dev/null
+++ b/arch/arm/boards/pcm051/env/init/bootargs-base
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+if [ "$1" = menu ]; then
+ init-menu-add-entry "$0" "Base bootargs"
+ exit
+fi
+
+global.linux.bootargs.base="console=ttyO0,115200"
+bootargs-ip
diff --git a/arch/arm/boards/pcm051/env/init/general b/arch/arm/boards/pcm051/env/init/general
new file mode 100644
index 0000000..4c0d324
--- /dev/null
+++ b/arch/arm/boards/pcm051/env/init/general
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+if [ "$1" = menu ]; then
+ init-menu-add-entry "$0" "general config settings"
+ exit
+fi
+
+# user (used for network filenames)
+global.user=
+
+# timeout in seconds before the default boot entry is started
+global.autoboot_timeout=3
diff --git a/arch/arm/boards/pcm051/env/init/hostname b/arch/arm/boards/pcm051/env/init/hostname
new file mode 100644
index 0000000..3ea1e0a
--- /dev/null
+++ b/arch/arm/boards/pcm051/env/init/hostname
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+if [ "$1" = menu ]; then
+ init-menu-add-entry "$0" "hostname"
+ exit
+fi
+
+global.hostname=pcm051
diff --git a/arch/arm/boards/pcm051/env/network/eth0 b/arch/arm/boards/pcm051/env/network/eth0
new file mode 100644
index 0000000..818b9f1
--- /dev/null
+++ b/arch/arm/boards/pcm051/env/network/eth0
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+# ip setting (static/dhcp)
+ip=dhcp
+
+# static setup used if ip=static
+#ipaddr=
+#netmask=
+#gateway=
+#serverip=
+
+# MAC address if needed
+#ethaddr=xx:xx:xx:xx:xx:xx
+
+# put code to discover eth0 (i.e. 'usb') to /env/network/eth0-discover
diff --git a/arch/arm/configs/pcm051_defconfig b/arch/arm/configs/pcm051_defconfig
new file mode 100644
index 0000000..6c7a950
--- /dev/null
+++ b/arch/arm/configs/pcm051_defconfig
@@ -0,0 +1,56 @@
+CONFIG_ARCH_OMAP=y
+CONFIG_ARCH_AM33XX=y
+CONFIG_OMAP_BUILD_IFT=y
+CONFIG_AEABI=y
+CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y
+CONFIG_ARM_UNWIND=y
+CONFIG_TEXT_BASE=0x81000000
+CONFIG_PROMPT="barebox> "
+CONFIG_LONGHELP=y
+CONFIG_HUSH_FANCY_PROMPT=y
+CONFIG_CMDLINE_EDITING=y
+CONFIG_AUTO_COMPLETE=y
+CONFIG_MENU=y
+# CONFIG_TIMESTAMP is not set
+CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y
+CONFIG_DEFAULT_ENVIRONMENT_PATH="arch/arm/boards/pcm051/env"
+CONFIG_DEBUG_INFO=y
+CONFIG_ENABLE_FLASH_NOISE=y
+CONFIG_ENABLE_PARTITION_NOISE=y
+CONFIG_ENABLE_DEVICE_NOISE=y
+CONFIG_CMD_EDIT=y
+CONFIG_CMD_SLEEP=y
+CONFIG_CMD_SAVEENV=y
+CONFIG_CMD_EXPORT=y
+CONFIG_CMD_PRINTENV=y
+CONFIG_CMD_READLINE=y
+CONFIG_CMD_MENU=y
+CONFIG_CMD_MENU_MANAGEMENT=y
+CONFIG_CMD_NANDTEST=y
+CONFIG_CMD_ECHO_E=y
+CONFIG_CMD_LOADB=y
+CONFIG_CMD_CRC=y
+CONFIG_CMD_CRC_CMP=y
+CONFIG_CMD_MD5SUM=y
+CONFIG_CMD_FLASH=y
+CONFIG_CMD_BOOTM_SHOW_TYPE=y
+CONFIG_CMD_UIMAGE=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_RESET=y
+CONFIG_CMD_GO=y
+CONFIG_CMD_TIMEOUT=y
+CONFIG_CMD_PARTITION=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_UNCOMPRESS=y
+CONFIG_DRIVER_SERIAL_NS16550=y
+CONFIG_DRIVER_SERIAL_NS16550_OMAP_EXTENSIONS=y
+# CONFIG_SPI is not set
+CONFIG_MTD=y
+CONFIG_NAND=y
+CONFIG_USB=y
+CONFIG_MCI=y
+CONFIG_MCI_STARTUP=y
+CONFIG_MCI_OMAP_HSMMC=y
+CONFIG_FS_FAT=y
+CONFIG_FS_FAT_WRITE=y
+CONFIG_FS_FAT_LFN=y
diff --git a/arch/arm/mach-omap/Kconfig b/arch/arm/mach-omap/Kconfig
index 4f5c905..841a178 100644
--- a/arch/arm/mach-omap/Kconfig
+++ b/arch/arm/mach-omap/Kconfig
@@ -97,6 +97,7 @@ config BOARDINFO
default "Phytec phyCORE pcm049" if MACH_PCM049
default "Phytec phyCARD-A-L1" if MACH_PCAAL1
default "Phytec phyCARD-A-XL2" if MACH_PCAAXL2
+ default "Phytec phyCORE-AM335x" if MACH_PCM051
choice
prompt "Select OMAP board"
@@ -153,6 +154,15 @@ config MACH_PCAAXL2
help
Say Y here if you are using a phyCARD-A-XL1 PCA-A-XL1
+config MACH_PCM051
+ bool "Phytec phyCORE pcm051"
+ select OMAP_CLOCK_ALL
+ select HAVE_NOSHELL
+ select HAVE_DEFAULT_ENVIRONMENT_NEW
+ depends on ARCH_AM33XX
+ help
+ Say Y here if you are using Phytecs phyCORE pcm051 board
+
endchoice
if MACH_OMAP3EVM
--
1.7.0.4
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