From 5b47f2d92ba02a5dc2b31a677fd8150ad3c68b6a Mon Sep 17 00:00:00 2001
From: Oleksandr Tyshchenko <oleksandr.tyshchenko@ti.com>
Date: Tue, 6 Aug 2013 14:03:27 +0300
Subject: sdp4430: Initialize board id using CONFIG_MACH_TYPE

Use CONFIG_MACH_TYPE generic macro to set the machine type
number in the common arm code instead of setting it in the
board code.

Signed-off-by: Oleksandr Tyshchenko <oleksandr.tyshchenko@ti.com>
---
 include/configs/omap4_sdp4430.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/configs/omap4_sdp4430.h b/include/configs/omap4_sdp4430.h
index 3da78b6575..f40e0b718f 100644
--- a/include/configs/omap4_sdp4430.h
+++ b/include/configs/omap4_sdp4430.h
@@ -17,6 +17,7 @@
  * High Level Configuration Options
  */
 #define CONFIG_4430SDP		1	/* working with SDP */
+#define CONFIG_MACH_TYPE	MACH_TYPE_OMAP_4430SDP
 
 #include <configs/omap4_common.h>
 
-- 
cgit 


From 372d7fa1bf23a33066a8a88b6fb01ea931ae1b91 Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <javier@dowhile0.org>
Date: Sun, 11 Aug 2013 18:20:00 +0200
Subject: ARM: igep00x0.h: Enable raw initrd support

Now that IGEP base boards default environment use
the bootz command to boot a zImage instead of a
uImage, it makes sense to add support to supply a
raw initrd image to the kernel if needed.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
---
 include/configs/igep00x0.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/configs/igep00x0.h b/include/configs/igep00x0.h
index 722c56652f..9982cf6e90 100644
--- a/include/configs/igep00x0.h
+++ b/include/configs/igep00x0.h
@@ -45,6 +45,7 @@
 
 #define CONFIG_OF_LIBFDT
 #define CONFIG_CMD_BOOTZ
+#define CONFIG_SUPPORT_RAW_INITRD
 
 /*
  * NS16550 Configuration
-- 
cgit 


From c27efde68dfd7fd2da364d556d586495e78d3396 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:43 -0400
Subject: am33xx: Correct and expand comments on CONFIG_SPL_MAX_SIZE

We had been allowing the max size to be larger than actually allowed by
the ROM.  Expand the commentary here to explain why we set these
locations.

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/ti_am335x_common.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/configs/ti_am335x_common.h b/include/configs/ti_am335x_common.h
index fd3ffab015..0eae9c8105 100644
--- a/include/configs/ti_am335x_common.h
+++ b/include/configs/ti_am335x_common.h
@@ -41,9 +41,15 @@
 #define CONFIG_BOOTP_SUBNETMASK
 #define CONFIG_NET_RETRY_COUNT         10
 
-/* SPL defines. */
+/*
+ * SPL related defines.  The Public RAM memory map the ROM defines the
+ * area between 0x402F0400 and 0x4030B800 as a download area and
+ * 0x4030B800 to 0x4030CE00 as a public stack area.  The ROM also
+ * supports X-MODEM loading via UART, and we leverage this and then use
+ * Y-MODEM to load u-boot.img, when booted over UART.
+ */
 #define CONFIG_SPL_TEXT_BASE		0x402F0400
-#define CONFIG_SPL_MAX_SIZE		(0x4030C000 - CONFIG_SPL_TEXT_BASE)
+#define CONFIG_SPL_MAX_SIZE		(0x4030B800 - CONFIG_SPL_TEXT_BASE)
 #define CONFIG_SPL_YMODEM_SUPPORT
 
 /*
-- 
cgit 


From a7142dd0963d44d446cf4be5ba710a04c2223e86 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:44 -0400
Subject: TI:armv7: Move CONFIG_SPL_LIBDISK_SUPPORT to MMC section

We only need this library when we're doing "disk" access to MMC/SD.
Update comment around the rest of CONFIG_SPL_LIB* to note that the
others are always required.

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/ti_armv7_common.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h
index e0ab6912ba..1e4bca55a4 100644
--- a/include/configs/ti_armv7_common.h
+++ b/include/configs/ti_armv7_common.h
@@ -223,14 +223,14 @@
 #endif
 
 #ifdef CONFIG_MMC
+#define CONFIG_SPL_LIBDISK_SUPPORT
 #define CONFIG_SPL_MMC_SUPPORT
 #define CONFIG_SPL_FAT_SUPPORT
 #endif
 
-/* General parts of the framework. */
+/* General parts of the framework, required. */
 #define CONFIG_SPL_I2C_SUPPORT
 #define CONFIG_SPL_LIBCOMMON_SUPPORT
-#define CONFIG_SPL_LIBDISK_SUPPORT
 #define CONFIG_SPL_LIBGENERIC_SUPPORT
 #define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_GPIO_SUPPORT
-- 
cgit 


From c3799fceda6c37ad04bd62b6dd0db6225c11626b Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:45 -0400
Subject: omap5: Expand CONFIG_SPL_MAX_SIZE and comment upon
 SRAM_SCRATCH_SPACE_ADDR

After examining both TRMs and doing some experimentation, we can rely on
using the start of the download area for CONFIG_SPL_TEXT_BASE and then
move SRAM_SCRATCH_SPACE_ADDR up, just like am335x.  This is required for
peripheral boot modes such as UART.

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/omap5_common.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/configs/omap5_common.h b/include/configs/omap5_common.h
index 8e82fed234..0345c577dc 100644
--- a/include/configs/omap5_common.h
+++ b/include/configs/omap5_common.h
@@ -128,8 +128,8 @@
 
 
 /* Defines for SPL */
-#define CONFIG_SPL_TEXT_BASE		0x40300350
-#define CONFIG_SPL_MAX_SIZE		0x19000	/* 100K */
+#define CONFIG_SPL_TEXT_BASE		0x40300000
+#define CONFIG_SPL_MAX_SIZE		(0x4031E000 - CONFIG_SPL_TEXT_BASE)
 #define CONFIG_SPL_DISPLAY_PRINT
 #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
 
-- 
cgit 


From a7a0640085ac7a47091471034553f9b619053654 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:46 -0400
Subject: TI:am335x: Better comment and organize the networking related options

While in here, drop CONFIG_BOOTP_DEFAULT as it is unused in the code.

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/am335x_evm.h       | 11 +++++++++--
 include/configs/ti_am335x_common.h | 11 +++++------
 2 files changed, 14 insertions(+), 8 deletions(-)

(limited to 'include')

diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index e0a87f8bc4..5ed1dca2a8 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -228,17 +228,24 @@
 /* SPL */
 #ifndef CONFIG_NOR_BOOT
 #define CONFIG_SPL_YMODEM_SUPPORT
+
+/* CPSW support */
+#define CONFIG_SPL_ETH_SUPPORT
+
+/* USB gadget RNDIS */
+#define CONFIG_SPL_MUSB_NEW_SUPPORT
+
+/* General network SPL, both CPSW and USB gadget RNDIS */
 #define CONFIG_SPL_NET_SUPPORT
 #define CONFIG_SPL_ENV_SUPPORT
 #define CONFIG_SPL_NET_VCI_STRING	"AM335x U-Boot SPL"
-#define CONFIG_SPL_ETH_SUPPORT
+
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 #define CONFIG_SPL_SPI_LOAD
 #define CONFIG_SPL_SPI_BUS		0
 #define CONFIG_SPL_SPI_CS		0
 #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x20000
-#define CONFIG_SPL_MUSB_NEW_SUPPORT
 #define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/am33xx/u-boot-spl.lds"
 
 #ifdef CONFIG_NAND
diff --git a/include/configs/ti_am335x_common.h b/include/configs/ti_am335x_common.h
index 0eae9c8105..837c02cc29 100644
--- a/include/configs/ti_am335x_common.h
+++ b/include/configs/ti_am335x_common.h
@@ -28,18 +28,17 @@
 #define CONFIG_SYS_NS16550_CLK		48000000
 
 /* Network defines. */
-#define CONFIG_CMD_NET
+#define CONFIG_CMD_NET			/* 'bootp' and 'tftp' */
 #define CONFIG_CMD_DHCP
-#define CONFIG_CMD_PING
-#define CONFIG_DRIVER_TI_CPSW
-#define CONFIG_MII
-#define CONFIG_BOOTP_DEFAULT
-#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS		/* Configurable parts of CMD_DHCP */
 #define CONFIG_BOOTP_DNS2
 #define CONFIG_BOOTP_SEND_HOSTNAME
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_SUBNETMASK
 #define CONFIG_NET_RETRY_COUNT         10
+#define CONFIG_CMD_PING
+#define CONFIG_DRIVER_TI_CPSW		/* Driver for IP block */
+#define CONFIG_MII			/* Required in net/eth.c */
 
 /*
  * SPL related defines.  The Public RAM memory map the ROM defines the
-- 
cgit 


From 610af383f13934f039e401e6adbee527ae645b06 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:47 -0400
Subject: am335x_evm: Add comment by SPL SPI support

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/am335x_evm.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 5ed1dca2a8..4e6429c7c8 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -240,12 +240,14 @@
 #define CONFIG_SPL_ENV_SUPPORT
 #define CONFIG_SPL_NET_VCI_STRING	"AM335x U-Boot SPL"
 
+/* SPI flash. */
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 #define CONFIG_SPL_SPI_LOAD
 #define CONFIG_SPL_SPI_BUS		0
 #define CONFIG_SPL_SPI_CS		0
 #define CONFIG_SYS_SPI_U_BOOT_OFFS	0x20000
+
 #define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/am33xx/u-boot-spl.lds"
 
 #ifdef CONFIG_NAND
-- 
cgit 


From 85a02aa9ccf3757c09e56e06926024cec6d9cfa0 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:48 -0400
Subject: am335x_evm: Regroup USB options

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/am335x_evm.h | 80 +++++++++++++++++++++++---------------------
 1 file changed, 41 insertions(+), 39 deletions(-)

(limited to 'include')

diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 4e6429c7c8..eae5a19f2a 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -171,44 +171,6 @@
 	"run mmcboot;" \
 	"run nandboot;"
 
-/* USB Composite download gadget - g_dnl */
-#define CONFIG_USB_GADGET
-#define CONFIG_USBDOWNLOAD_GADGET
-
-/* USB TI's IDs */
-#define CONFIG_G_DNL_VENDOR_NUM 0x0403
-#define CONFIG_G_DNL_PRODUCT_NUM 0xBD00
-#define CONFIG_G_DNL_MANUFACTURER "Texas Instruments"
-
-/* USB Device Firmware Update support */
-#define CONFIG_DFU_FUNCTION
-#define CONFIG_DFU_MMC
-#define CONFIG_CMD_DFU
-#define DFU_ALT_INFO_MMC \
-	"boot part 0 1;" \
-	"rootfs part 0 2;" \
-	"MLO fat 0 1;" \
-	"MLO.raw mmc 100 100;" \
-	"u-boot.img.raw mmc 300 400;" \
-	"spl-os-args.raw mmc 80 80;" \
-	"spl-os-image.raw mmc 900 2000;" \
-	"spl-os-args fat 0 1;" \
-	"spl-os-image fat 0 1;" \
-	"u-boot.img fat 0 1;" \
-	"uEnv.txt fat 0 1"
-#ifdef CONFIG_NAND
-#define CONFIG_DFU_NAND
-#define DFU_ALT_INFO_NAND \
-	"SPL part 0 1;" \
-	"SPL.backup1 part 0 2;" \
-	"SPL.backup2 part 0 3;" \
-	"SPL.backup3 part 0 4;" \
-	"u-boot part 0 5;" \
-	"u-boot-spl-os part 0 6;" \
-	"kernel part 0 8;" \
-	"rootfs part 0 9"
-#endif
-
 /* NS16550 Configuration */
 #define CONFIG_SYS_NS16550_COM1		0x44e09000	/* Base EVM has UART0 */
 #define CONFIG_SYS_NS16550_COM2		0x48022000	/* UART1 */
@@ -283,13 +245,19 @@
 #endif
 
 /*
- * USB configuration
+ * USB configuration.  We enable MUSB support, both for host and for
+ * gadget.  We set USB0 as peripheral and USB1 as host, based on the
+ * board schematic and physical port wired to each.  Then for host we
+ * add mass storage support and for gadget we add both RNDIS ethernet
+ * and DFU.
  */
 #define CONFIG_USB_MUSB_DSPS
 #define CONFIG_ARCH_MISC_INIT
 #define CONFIG_MUSB_GADGET
 #define CONFIG_MUSB_PIO_ONLY
 #define CONFIG_MUSB_DISABLE_BULK_COMBINE_SPLIT
+#define CONFIG_USB_GADGET
+#define CONFIG_USBDOWNLOAD_GADGET
 #define CONFIG_USB_GADGET_DUALSPEED
 #define CONFIG_USB_GADGET_VBUS_DRAW	2
 #define CONFIG_MUSB_HOST
@@ -307,6 +275,11 @@
 #define CONFIG_USB_ETHER
 #define CONFIG_USB_ETH_RNDIS
 #define CONFIG_USBNET_HOST_ADDR	"de:ad:be:af:00:00"
+
+/* USB TI's IDs */
+#define CONFIG_G_DNL_VENDOR_NUM 0x0403
+#define CONFIG_G_DNL_PRODUCT_NUM 0xBD00
+#define CONFIG_G_DNL_MANUFACTURER "Texas Instruments"
 #endif /* CONFIG_MUSB_GADGET */
 
 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USBETH_SUPPORT)
@@ -318,6 +291,35 @@
 #undef CONFIG_SPL_ETH_SUPPORT
 #endif
 
+/* USB Device Firmware Update support */
+#define CONFIG_DFU_FUNCTION
+#define CONFIG_DFU_MMC
+#define CONFIG_CMD_DFU
+#define DFU_ALT_INFO_MMC \
+	"boot part 0 1;" \
+	"rootfs part 0 2;" \
+	"MLO fat 0 1;" \
+	"MLO.raw mmc 100 100;" \
+	"u-boot.img.raw mmc 300 400;" \
+	"spl-os-args.raw mmc 80 80;" \
+	"spl-os-image.raw mmc 900 2000;" \
+	"spl-os-args fat 0 1;" \
+	"spl-os-image fat 0 1;" \
+	"u-boot.img fat 0 1;" \
+	"uEnv.txt fat 0 1"
+#ifdef CONFIG_NAND
+#define CONFIG_DFU_NAND
+#define DFU_ALT_INFO_NAND \
+	"SPL part 0 1;" \
+	"SPL.backup1 part 0 2;" \
+	"SPL.backup2 part 0 3;" \
+	"SPL.backup3 part 0 4;" \
+	"u-boot part 0 5;" \
+	"u-boot-spl-os part 0 6;" \
+	"kernel part 0 8;" \
+	"rootfs part 0 9"
+#endif
+
 /*
  * Default to using SPI for environment, etc.
  * 0x000000 - 0x020000 : SPL (128KiB)
-- 
cgit 


From 1dd44e5a4a7ed4b723f2907eb832e65047107255 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:49 -0400
Subject: TI:armv7: Re-order slightly the generic CONFIG options, expand
 related comments

Re-group the general options to note things that can be removed safely
to reduce binary size when not required, and expand the comment about
what commands we do include to note it could be replaced with a specific
list of required one.  While at it, move the CMD parts of various
blocks IP to the end of the list for consistency.

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/ti_armv7_common.h | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

(limited to 'include')

diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h
index 1e4bca55a4..e89e8744df 100644
--- a/include/configs/ti_armv7_common.h
+++ b/include/configs/ti_armv7_common.h
@@ -60,12 +60,12 @@
 
 /* I2C IP block */
 #define CONFIG_I2C
-#define CONFIG_CMD_I2C
 #define CONFIG_HARD_I2C
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_SYS_I2C_SLAVE		1
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_DRIVER_OMAP24XX_I2C
+#define CONFIG_CMD_I2C
 
 /* MMC/SD IP block */
 #define CONFIG_MMC
@@ -87,10 +87,10 @@
  * access CS0 at is 0x8000000.
  */
 #ifdef CONFIG_NAND
-#define CONFIG_CMD_NAND
 #define CONFIG_NAND_OMAP_GPMC
 #define CONFIG_SYS_NAND_BASE		0x8000000
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
+#define CONFIG_CMD_NAND
 #endif
 
 /*
@@ -103,14 +103,18 @@
  * console baudrate of 115200 and use the default baud rate table.
  */
 #define CONFIG_SYS_MALLOC_LEN		(1024 << 10)
-#define CONFIG_SYS_LONGHELP
 #define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT		"U-Boot# "
+#define CONFIG_SYS_CONSOLE_INFO_QUIET
+#define CONFIG_BAUDRATE			115200
+#define CONFIG_ENV_VARS_UBOOT_CONFIG	/* Strongly encouraged */
+#define CONFIG_ENV_OVERWRITE		/* Overwrite ethaddr / serial# */
+
+/* As stated above, the following choices are optional. */
+#define CONFIG_SYS_LONGHELP
 #define CONFIG_AUTO_COMPLETE
 #define CONFIG_CMDLINE_EDITING
-#define CONFIG_SYS_PROMPT		"U-Boot# "
 #define CONFIG_VERSION_VARIABLE
-#define CONFIG_ENV_VARS_UBOOT_CONFIG
-#define CONFIG_BAUDRATE			115200
 
 /* We set the max number of command args high to avoid HUSH bugs. */
 #define CONFIG_SYS_MAXARGS		64
@@ -123,9 +127,6 @@
 /* Boot Argument Buffer Size */
 #define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
 
-#define CONFIG_ENV_OVERWRITE
-#define CONFIG_SYS_CONSOLE_INFO_QUIET
-
 /*
  * When we have SPI, NOR or NAND flash we expect to be making use of
  * mtdparts, both for ease of use in U-Boot and for passing information
@@ -141,7 +142,8 @@
  * useful commands.  Note that we must have set CONFIG_SYS_NO_FLASH
  * prior to this include, in order to skip a few commands.  When we do
  * have flash, if we expect these commands they must be enabled in that
- * config.
+ * config.  If desired, a specific list of desired commands can be used
+ * instead.
  */
 #include <config_cmd_default.h>
 #define CONFIG_CMD_ASKENV
-- 
cgit 


From 78c392f143260a5ea2a4cb1051eae13611858036 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:51 -0400
Subject: TI:am33xx: Move SPL YMODEM support to the per-board config

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/ti_am335x_common.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'include')

diff --git a/include/configs/ti_am335x_common.h b/include/configs/ti_am335x_common.h
index 837c02cc29..d2e34aeed4 100644
--- a/include/configs/ti_am335x_common.h
+++ b/include/configs/ti_am335x_common.h
@@ -49,7 +49,6 @@
  */
 #define CONFIG_SPL_TEXT_BASE		0x402F0400
 #define CONFIG_SPL_MAX_SIZE		(0x4030B800 - CONFIG_SPL_TEXT_BASE)
-#define CONFIG_SPL_YMODEM_SUPPORT
 
 /*
  * Since SPL did pll and ddr initialization for us,
-- 
cgit 


From 078aa4f1310f88aaf9727fc5eb0b493d4fe232a9 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:52 -0400
Subject: TI:omap5: Clarify comments about SPL and DDR timings in common config

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/omap5_common.h | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'include')

diff --git a/include/configs/omap5_common.h b/include/configs/omap5_common.h
index 0345c577dc..98ba559c86 100644
--- a/include/configs/omap5_common.h
+++ b/include/configs/omap5_common.h
@@ -28,9 +28,12 @@
 /* Use General purpose timer 1 */
 #define CONFIG_SYS_TIMERBASE		GPT2_BASE
 
+/*
+ * For the DDR timing information we can either dynamically determine
+ * the timings to use or use pre-determined timings (based on using the
+ * dynamic method.  Default to the static timing infomation.
+ */
 #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
@@ -127,7 +130,13 @@
 	"fi"
 
 
-/* Defines for SPL */
+/*
+ * SPL related defines.  The Public RAM memory map the ROM defines the
+ * area between 0x40300000 and 0x4031E000 as a download area for OMAP5
+ * (dra7xx is larger, but we do not need to be larger at this time).  We
+ * set CONFIG_SPL_DISPLAY_PRINT to have omap_rev_string() called and
+ * print some information.
+ */
 #define CONFIG_SPL_TEXT_BASE		0x40300000
 #define CONFIG_SPL_MAX_SIZE		(0x4031E000 - CONFIG_SPL_TEXT_BASE)
 #define CONFIG_SPL_DISPLAY_PRINT
-- 
cgit 


From 318aeb46493bb7f8b139aba6e084cb4bc2f70533 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:53 -0400
Subject: omap5_uevm: Better comment why we have TCA642X and the reset time

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/omap5_uevm.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include')

diff --git a/include/configs/omap5_uevm.h b/include/configs/omap5_uevm.h
index d10c2b56f9..3948709798 100644
--- a/include/configs/omap5_uevm.h
+++ b/include/configs/omap5_uevm.h
@@ -35,12 +35,15 @@
 #define CONFIG_PARTITION_UUIDS
 #define CONFIG_CMD_PART
 
+/* Required support for the TCA642X GPIO we have on the uEVM */
 #define CONFIG_TCA642X
 #define CONFIG_CMD_TCA642X
 #define CONFIG_SYS_I2C_TCA642X_BUS_NUM 4
 #define CONFIG_SYS_I2C_TCA642X_ADDR 0x22
 
 #define CONSOLEDEV		"ttyO2"
+
+/* Max time to hold reset on this board, see doc/README.omap-reset-time */
 #define CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC	16296
 
 #include <configs/omap5_common.h>
-- 
cgit 


From 457bb50560c983fc69090dad1fb16b128e88a520 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Tue, 20 Aug 2013 08:53:54 -0400
Subject: dra7xx_evm: Re-order and comment the networking related config
 options

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/dra7xx_evm.h | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

(limited to 'include')

diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index 58786ffa91..4fbe768cbc 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -26,21 +26,19 @@
 #include <configs/omap5_common.h>
 
 /* CPSW Ethernet */
-#define CONFIG_CMD_NET
+#define CONFIG_CMD_NET			/* 'bootp' and 'tftp' */
 #define CONFIG_CMD_DHCP
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_MII
-#define CONFIG_DRIVER_TI_CPSW
-#define CONFIG_MII
-#define CONFIG_BOOTP_DEFAULT
-#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS		/* Configurable parts of CMD_DHCP */
 #define CONFIG_BOOTP_DNS2
 #define CONFIG_BOOTP_SEND_HOSTNAME
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_SUBNETMASK
-#define CONFIG_NET_RETRY_COUNT         10
-#define CONFIG_NET_MULTI
-#define CONFIG_PHY_GIGE
+#define CONFIG_NET_RETRY_COUNT		10
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_MII
+#define CONFIG_DRIVER_TI_CPSW		/* Driver for IP block */
+#define CONFIG_MII			/* Required in net/eth.c */
+#define CONFIG_PHY_GIGE			/* per-board part of CPSW */
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_ADDR			2
 
-- 
cgit 


From b26354cfd5371759f93224b8b69335e160bcc686 Mon Sep 17 00:00:00 2001
From: Heiko Schocher <hs@denx.de>
Date: Mon, 19 Aug 2013 16:39:00 +0200
Subject: video: add formike lcd panel init

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Tom Rini <trini@ti.com>
Acked-by: Anatolij Gustschin <agust@denx.de>
---
 include/video.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include')

diff --git a/include/video.h b/include/video.h
index f7e27f8477..0ff857bc9f 100644
--- a/include/video.h
+++ b/include/video.h
@@ -63,4 +63,8 @@ void video_position_cursor(unsigned col, unsigned row);
 /* Clear the display */
 void video_clear(void);
 
+#if defined(CONFIG_FORMIKE)
+int kwh043st20_f01_spi_startup(unsigned int bus, unsigned int cs,
+	unsigned int max_hz, unsigned int spi_mode);
+#endif
 #endif
-- 
cgit 


From c0dcece7d9925506a950e45028cbd25614aad791 Mon Sep 17 00:00:00 2001
From: Heiko Schocher <hs@denx.de>
Date: Mon, 19 Aug 2013 16:39:01 +0200
Subject: arm, am335x: add support for 3 siemens boards

add support for the am335x based boards from siemens:

dxr2:
  - DDR3 128MiB
  - NAND 256MiB
  - Ethernet with external Switch SMSC LAN9303
  - no PMIC
  - internal Watchdog
  - DFU support

pxm2:
  - DDR2 512 MiB
  - NAND 1024 MiB
  - PMIC
  - PHY atheros ar803x
  - USB Host
  - internal Watchdog
  - DFU support

rut:
  - DDR3 256 MiB
  - NAND 256 MiB
  - PMIC
  - PHY natsemi dp83630
  - external Watchdog
  - DFU support

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Roger Meier <r.meier@siemens.com>
Signed-off-by: Samuel Egli <samuel.egli@siemens.com>
Cc: Pascal Bach <pascal.bach@siemens.com>
Cc: Tom Rini <trini@ti.com>
---
 include/configs/dxr2.h                 |  94 +++++++
 include/configs/pxm2.h                 | 153 +++++++++++
 include/configs/rut.h                  | 156 +++++++++++
 include/configs/siemens-am33x-common.h | 463 +++++++++++++++++++++++++++++++++
 4 files changed, 866 insertions(+)
 create mode 100644 include/configs/dxr2.h
 create mode 100644 include/configs/pxm2.h
 create mode 100644 include/configs/rut.h
 create mode 100644 include/configs/siemens-am33x-common.h

(limited to 'include')

diff --git a/include/configs/dxr2.h b/include/configs/dxr2.h
new file mode 100644
index 0000000000..cd553ec55b
--- /dev/null
+++ b/include/configs/dxr2.h
@@ -0,0 +1,94 @@
+/*
+ * (C) Copyright 2013 Siemens Schweiz AG
+ * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
+ *
+ * Based on:
+ * U-Boot file:/include/configs/am335x_evm.h
+ *
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_DXR2_H
+#define __CONFIG_DXR2_H
+
+#define CONFIG_SIEMENS_DXR2
+#define MACH_TYPE_DXR2			4315
+#define CONFIG_SIEMENS_MACH_TYPE	MACH_TYPE_DXR2
+
+#include "siemens-am33x-common.h"
+
+#define CONFIG_SYS_MPUCLK	275
+#define DXR2_IOCTRL_VAL	0x18b
+#define DDR_PLL_FREQ	266
+#define CONFIG_SPL_AM33XX_DO_NOT_ENABLE_RTC32K
+
+#define BOARD_DFU_BUTTON_GPIO	27
+#define BOARD_DFU_BUTTON_LED	64
+
+#undef CONFIG_DOS_PARTITION
+#undef CONFIG_CMD_FAT
+
+
+ /* Physical Memory Map */
+#define CONFIG_MAX_RAM_BANK_SIZE	(1024 << 20)	/* 1GB */
+
+/* I2C Configuration */
+#define CONFIG_SYS_I2C_SPEED		100000
+
+#define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
+#define EEPROM_ADDR_DDR3 0x90
+#define EEPROM_ADDR_CHIP 0x120
+
+#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	0x300
+
+#undef CONFIG_SPL_NET_SUPPORT
+#undef CONFIG_SPL_NET_VCI_STRING
+#undef CONFIG_SPL_ETH_SUPPORT
+
+#undef CONFIG_MII
+#undef CONFIG_PHY_GIGE
+#define CONFIG_PHY_ADDR			0
+#define CONFIG_PHY_SMSC
+
+#define CONFIG_FACTORYSET
+
+/* Watchdog */
+#define CONFIG_OMAP_WATCHDOG
+
+#ifndef CONFIG_SPL_BUILD
+
+/* Default env settings */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"hostname=dxr2\0" \
+	"nand_img_size=0x300000\0" \
+	"optargs=\0" \
+	CONFIG_COMMON_ENV_SETTINGS
+
+#ifndef CONFIG_RESTORE_FLASH
+/* set to negative value for no autoboot */
+#define CONFIG_BOOTDELAY		3
+
+#define CONFIG_BOOTCOMMAND \
+"if dfubutton; then " \
+	"run dfu_start; " \
+	"reset; " \
+"fi;" \
+"if ping ${serverip}; then " \
+	"run net_nfs; " \
+"fi;" \
+"run nand_boot;"
+
+#else
+#define CONFIG_BOOTDELAY		0
+
+#define CONFIG_BOOTCOMMAND			\
+	"setenv autoload no; "			\
+	"dhcp; "				\
+	"if tftp 80000000 debrick.scr; then "	\
+		"source 80000000; "		\
+	"fi"
+#endif
+#endif	/* CONFIG_SPL_BUILD */
+#endif	/* ! __CONFIG_DXR2_H */
diff --git a/include/configs/pxm2.h b/include/configs/pxm2.h
new file mode 100644
index 0000000000..20b0f9ab4d
--- /dev/null
+++ b/include/configs/pxm2.h
@@ -0,0 +1,153 @@
+/*
+ * siemens pxm2
+ * (C) Copyright 2013 Siemens Schweiz AG
+ * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
+ *
+ * Based on:
+ * U-Boot file:/include/configs/am335x_evm.h
+ *
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_PXM2_H
+#define __CONFIG_PXM2_H
+
+#define CONFIG_SIEMENS_PXM2
+#define MACH_TYPE_PXM2			4309
+#define CONFIG_SIEMENS_MACH_TYPE	MACH_TYPE_PXM2
+
+#include "siemens-am33x-common.h"
+
+#define CONFIG_SYS_MPUCLK	720
+#define DXR2_IOCTRL_VAL		0x18b
+#define DDR_PLL_FREQ		266
+
+#define BOARD_DFU_BUTTON_GPIO	59
+#define BOARD_DFU_BUTTON_LED	117
+#define BOARD_LCD_POWER		111
+#define BOARD_BACK_LIGHT	112
+#define BOARD_TOUCH_POWER	57
+
+ /* Physical Memory Map */
+#define CONFIG_MAX_RAM_BANK_SIZE	(512 << 20)	/* 1GB */
+
+/* I2C Configuration */
+#define CONFIG_SYS_I2C_SPEED		400000
+#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
+
+
+#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	0x300
+
+#undef CONFIG_SPL_NET_SUPPORT
+#undef CONFIG_SPL_NET_VCI_STRING
+#undef CONFIG_SPL_ETH_SUPPORT
+
+#define CONFIG_PHY_ADDR			0
+#define CONFIG_PHY_ATHEROS
+
+#define CONFIG_FACTORYSET
+
+/* UBI Support */
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_MTD_DEVICE
+#define CONFIG_RBTREE
+#define CONFIG_LZO
+#define CONFIG_CMD_UBI
+#define CONFIG_CMD_UBIFS
+#endif
+
+/* Watchdog */
+#define CONFIG_OMAP_WATCHDOG
+
+#ifndef CONFIG_SPL_BUILD
+
+/* Default env settings */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"hostname=pxm2\0" \
+	"nand_img_size=0x500000\0" \
+	"optargs=\0" \
+	CONFIG_COMMON_ENV_SETTINGS \
+	"mmc_dev=0\0" \
+	"mmc_root=/dev/mmcblk0p2 rw\0" \
+	"mmc_root_fs_type=ext4 rootwait\0" \
+	"mmc_load_uimage=" \
+		"mmc rescan; " \
+		"setenv bootfile uImage;" \
+		"fatload mmc ${mmc_dev} ${kloadaddr} ${bootfile}\0" \
+	"loadbootenv=fatload mmc ${mmc_dev} ${loadaddr} ${bootenv}\0" \
+	"importbootenv=echo Importing environment from mmc ...; " \
+		"env import -t $loadaddr $filesize\0" \
+	"mmc_args=run bootargs_defaults;" \
+		"mtdparts default;" \
+		"setenv bootargs ${bootargs} " \
+		"root=${mmc_root} ${mtdparts}" \
+		"rootfstype=${mmc_root_fs_type} ip=${ip_method} " \
+		"eth=${ethaddr} " \
+		"\0" \
+	"mmc_boot=run mmc_args; " \
+		"run mmc_load_uimage; " \
+		"bootm ${kloadaddr}\0" \
+	""
+
+#ifndef CONFIG_RESTORE_FLASH
+/* set to negative value for no autoboot */
+#define CONFIG_BOOTDELAY		3
+
+#define CONFIG_BOOTCOMMAND \
+	"if dfubutton; then " \
+		"run dfu_start; " \
+		"reset; " \
+	"fi; " \
+	"if mmc rescan; then " \
+		"echo SD/MMC found on device ${mmc_dev};" \
+		"if run loadbootenv; then " \
+			"echo Loaded environment from ${bootenv};" \
+			"run importbootenv;" \
+		"fi;" \
+		"if test -n $uenvcmd; then " \
+			"echo Running uenvcmd ...;" \
+			"run uenvcmd;" \
+		"fi;" \
+		"if run mmc_load_uimage; then " \
+			"run mmc_args;" \
+			"bootm ${kloadaddr};" \
+		"fi;" \
+	"fi;" \
+	"run nand_boot;" \
+	"if ping ${serverip}; then " \
+		"run net_nfs; " \
+	"fi; "
+
+#else
+#define CONFIG_BOOTDELAY		0
+
+#define CONFIG_BOOTCOMMAND			\
+	"setenv autoload no; "			\
+	"dhcp; "				\
+	"if tftp 80000000 debrick.scr; then "	\
+		"source 80000000; "		\
+	"fi"
+#endif
+#endif	/* CONFIG_SPL_BUILD */
+
+#define CONFIG_VIDEO
+#if defined(CONFIG_VIDEO)
+#define CONFIG_VIDEO_DA8XX
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_SPLASH_SCREEN
+#define CONFIG_SPLASH_SCREEN_ALIGN
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_VIDEO_BMP_LOGO
+#define CONFIG_CMD_BMP
+#define DA8XX_LCD_CNTL_BASE	LCD_CNTL_BASE
+#define PWM_TICKS	0x1388
+#define PWM_DUTY	0x200
+#endif
+
+#endif	/* ! __CONFIG_PXM2_H */
diff --git a/include/configs/rut.h b/include/configs/rut.h
new file mode 100644
index 0000000000..7c94644de8
--- /dev/null
+++ b/include/configs/rut.h
@@ -0,0 +1,156 @@
+/*
+ * siemens rut
+ * (C) Copyright 2013 Siemens Schweiz AG
+ * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
+ *
+ * Based on:
+ * U-Boot file:/include/configs/am335x_evm.h
+ *
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_RUT_H
+#define __CONFIG_RUT_H
+
+#define CONFIG_SIEMENS_RUT
+#define MACH_TYPE_RUT			4316
+#define CONFIG_SIEMENS_MACH_TYPE	MACH_TYPE_RUT
+
+#include "siemens-am33x-common.h"
+
+#define CONFIG_SYS_MPUCLK	600
+#define RUT_IOCTRL_VAL	0x18b
+#define DDR_PLL_FREQ	303
+
+ /* Physical Memory Map */
+#define CONFIG_MAX_RAM_BANK_SIZE	(256 << 20) /* 256 MiB */
+
+/* I2C Configuration */
+#define CONFIG_SYS_I2C_SPEED		100000
+
+#define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          2
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       6       /* 64 byte pages */
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   10      /* take up to 10 msec */
+
+#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	0x200
+
+#undef CONFIG_SPL_NET_SUPPORT
+#undef CONFIG_SPL_NET_VCI_STRING
+#undef CONFIG_SPL_ETH_SUPPORT
+
+#define CONFIG_PHY_ADDR			1
+#define CONFIG_PHY_NATSEMI
+
+#define CONFIG_FACTORYSET
+
+/* UBI Support */
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_MTD_DEVICE
+#define CONFIG_RBTREE
+#define CONFIG_LZO
+#define CONFIG_CMD_UBI
+#define CONFIG_CMD_UBIFS
+#endif
+
+/* Watchdog */
+#define WATCHDOG_TRIGGER_GPIO	14
+
+#ifndef CONFIG_SPL_BUILD
+
+/* Default env settings */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"hostname=rut\0" \
+	"splashpos=488,352\0" \
+	"optargs=fixrtc --no-log consoleblank=0 \0" \
+	CONFIG_COMMON_ENV_SETTINGS \
+	"mmc_dev=0\0" \
+	"mmc_root=/dev/mmcblk0p2 rw\0" \
+	"mmc_root_fs_type=ext4 rootwait\0" \
+	"mmc_load_uimage=" \
+		"mmc rescan; " \
+		"setenv bootfile uImage;" \
+		"fatload mmc ${mmc_dev} ${kloadaddr} ${bootfile}\0" \
+	"loadbootenv=fatload mmc ${mmc_dev} ${loadaddr} ${bootenv}\0" \
+	"importbootenv=echo Importing environment from mmc ...; " \
+		"env import -t $loadaddr $filesize\0" \
+	"mmc_args=run bootargs_defaults;" \
+		"mtdparts default;" \
+		"setenv bootargs ${bootargs} " \
+		"root=${mmc_root} ${mtdparts}" \
+		"rootfstype=${mmc_root_fs_type} ip=${ip_method} " \
+		"eth=${ethaddr} " \
+		"\0" \
+	"mmc_boot=run mmc_args; " \
+		"run mmc_load_uimage; " \
+		"bootm ${kloadaddr}\0" \
+	""
+
+#ifndef CONFIG_RESTORE_FLASH
+/* set to negative value for no autoboot */
+#define CONFIG_BOOTDELAY		3
+
+#define CONFIG_BOOTCOMMAND \
+	"if mmc rescan; then " \
+		"echo SD/MMC found on device ${mmc_dev};" \
+		"if run loadbootenv; then " \
+			"echo Loaded environment from ${bootenv};" \
+			"run importbootenv;" \
+		"fi;" \
+		"if test -n $uenvcmd; then " \
+			"echo Running uenvcmd ...;" \
+			"run uenvcmd;" \
+		"fi;" \
+		"if run mmc_load_uimage; then " \
+			"run mmc_args;" \
+			"bootm ${kloadaddr};" \
+		"fi;" \
+	"fi;" \
+	"run nand_boot;" \
+	"if ping ${serverip}; then " \
+		"run net_nfs; " \
+	"fi; "
+
+#else
+#define CONFIG_BOOTDELAY		0
+
+#define CONFIG_BOOTCOMMAND			\
+	"setenv autoload no; "			\
+	"dhcp; "				\
+	"if tftp 80000000 debrick.scr; then "	\
+		"source 80000000; "		\
+	"fi"
+#endif
+
+#endif /* CONFIG_SPL_BUILD */
+
+#ifdef CONFIG_SPL_BUILD
+#undef CONFIG_HW_WATCHDOG
+#endif
+
+#define CONFIG_VIDEO
+#if defined(CONFIG_VIDEO)
+#define CONFIG_VIDEO_DA8XX
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_SPLASH_SCREEN
+#define CONFIG_SPLASH_SCREEN_ALIGN
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_VIDEO_BMP_LOGO
+#define CONFIG_CMD_BMP
+#define DA8XX_LCD_CNTL_BASE	LCD_CNTL_BASE
+
+#define CONFIG_SPI
+#define CONFIG_OMAP3_SPI
+
+#define BOARD_LCD_RESET		115	/* Bank 3 pin 19 */
+#define CONFIG_ARCH_EARLY_INIT_R
+#define CONFIG_FORMIKE
+#endif
+
+#endif	/* ! __CONFIG_RUT_H */
diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h
new file mode 100644
index 0000000000..f0bac972fe
--- /dev/null
+++ b/include/configs/siemens-am33x-common.h
@@ -0,0 +1,463 @@
+/*
+ * siemens am33x common board options
+ * (C) Copyright 2013 Siemens Schweiz AG
+ * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
+ *
+ * Based on:
+ * U-Boot file:/include/configs/am335x_evm.h
+ *
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_SIEMENS_AM33X_COMMON_H
+#define __CONFIG_SIEMENS_AM33X_COMMON_H
+
+#define CONFIG_AM33XX
+#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			(0x2000)
+#define CONFIG_SYS_MALLOC_LEN		(16 * 1024 * 1024)
+#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_PROMPT_HUSH_PS2	"> "
+#define CONFIG_BOARD_LATE_INIT
+#define CONFIG_SYS_NO_FLASH
+#define CONFIG_MACH_TYPE		CONFIG_SIEMENS_MACH_TYPE
+
+#define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs */
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+
+#define CONFIG_SYS_CACHELINE_SIZE       64
+
+/* commands to include */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_CACHE
+
+#define CONFIG_ENV_VARS_UBOOT_CONFIG
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_ROOTPATH		"/opt/eldk"
+#endif
+
+#define CONFIG_ENV_OVERWRITE		1
+#define CONFIG_ENV_IS_NOWHERE
+
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_AUTOLOAD	"yes"
+
+/* Clock Defines */
+#define V_OSCK				24000000  /* Clock output from T2 */
+#define V_SCLK				(V_OSCK)
+
+/* We set the max number of command args high to avoid HUSH bugs. */
+#define CONFIG_SYS_MAXARGS		32
+
+/* 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
+
+/*
+ * memtest works on 8 MB in DRAM after skipping 32MB from
+ * start addr of ram disk
+ */
+#define CONFIG_SYS_MEMTEST_START	(PHYS_DRAM_1 + (64 * 1024 * 1024))
+#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START \
+					+ (8 * 1024 * 1024))
+
+#define CONFIG_SYS_LOAD_ADDR		0x81000000 /* Default load address */
+#define CONFIG_SYS_HZ			1000 /* 1ms clock */
+
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_OMAP_HSMMC
+#define CONFIG_CMD_MMC
+#define CONFIG_DOS_PARTITION
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_EXT2
+
+#define CONFIG_SPI
+#define CONFIG_OMAP3_SPI
+#define CONFIG_MTD_DEVICE
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_WINBOND
+#define CONFIG_CMD_SF
+#define CONFIG_SF_DEFAULT_SPEED		(75000000)
+
+ /* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS		1		/*  1 bank of DRAM */
+#define PHYS_DRAM_1			0x80000000	/* DRAM Bank #1 */
+
+#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_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_SERIAL_MULTI
+#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
+#define CONFIG_SYS_NS16550_CLK		(48000000)
+#define CONFIG_SYS_NS16550_COM1		0x44e09000
+#define CONFIG_SYS_NS16550_COM4		0x481a6000
+
+#define CONFIG_BAUDRATE		115200
+
+#define CONFIG_SYS_CONSOLE_INFO_QUIET
+#define CONFIG_SERIAL1                  1
+#define CONFIG_CONS_INDEX               1
+
+/* I2C Configuration */
+#define CONFIG_I2C
+#define CONFIG_CMD_I2C
+#define CONFIG_HARD_I2C
+#define CONFIG_SYS_I2C_SLAVE		1
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_DRIVER_OMAP24XX_I2C
+
+
+/* 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	0x80000000
+#define CONFIG_SPL_BSS_MAX_SIZE		0x80000		/* 512 KB */
+
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	0x300 /* address 0x60000 */
+#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION	1
+#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME	"u-boot.img"
+#define CONFIG_SPL_MMC_SUPPORT
+#define CONFIG_SPL_FAT_SUPPORT
+#define CONFIG_FS_FAT
+#define CONFIG_SPL_I2C_SUPPORT
+
+#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_GPIO_SUPPORT
+#define CONFIG_SPL_WATCHDOG_SUPPORT
+
+#define CONFIG_SPL_SPI_SUPPORT
+#define CONFIG_SPL_SPI_FLASH_SUPPORT
+#define CONFIG_SPL_SPI_LOAD
+#define CONFIG_SPL_SPI_BUS		0
+#define CONFIG_SPL_SPI_CS		0
+#define CONFIG_SYS_SPI_U_BOOT_OFFS	0x20000
+
+#define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/am33xx/u-boot-spl.lds"
+
+#define CONFIG_SPL_BOARD_INIT
+#define CONFIG_SPL_NAND_AM33XX_BCH
+#define CONFIG_SPL_NAND_SUPPORT
+#define CONFIG_SPL_NAND_BASE
+#define CONFIG_SPL_NAND_DRIVERS
+#define CONFIG_SPL_NAND_ECC
+#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+#define CONFIG_SYS_NAND_PAGE_COUNT	(CONFIG_SYS_NAND_BLOCK_SIZE / \
+					 CONFIG_SYS_NAND_PAGE_SIZE)
+#define CONFIG_SYS_NAND_PAGE_SIZE	2048
+#define CONFIG_SYS_NAND_OOBSIZE		64
+#define CONFIG_SYS_NAND_BLOCK_SIZE	(128*1024)
+#define CONFIG_SYS_NAND_BAD_BLOCK_POS	NAND_LARGE_BADBLOCK_POS
+#define CONFIG_SYS_NAND_ECCPOS		{ 2, 3, 4, 5, 6, 7, 8, 9, \
+					 10, 11, 12, 13, 14, 15, 16, 17, \
+					 18, 19, 20, 21, 22, 23, 24, 25, \
+					 26, 27, 28, 29, 30, 31, 32, 33, \
+					 34, 35, 36, 37, 38, 39, 40, 41, \
+					 42, 43, 44, 45, 46, 47, 48, 49, \
+					 50, 51, 52, 53, 54, 55, 56, 57, }
+
+#define CONFIG_SYS_NAND_ECCSIZE		512
+#define CONFIG_SYS_NAND_ECCBYTES	14
+
+#define CONFIG_SYS_NAND_ECCSTEPS	4
+#define	CONFIG_SYS_NAND_ECCTOTAL	(CONFIG_SYS_NAND_ECCBYTES * \
+						CONFIG_SYS_NAND_ECCSTEPS)
+
+#define	CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE
+
+#define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000
+
+/*
+ * 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		0x80100000
+#define CONFIG_SYS_SPL_MALLOC_START	0x80208000
+#define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000
+
+/*
+ * Since SPL did pll and ddr initialization for us,
+ * we don't need to do it twice.
+ */
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_SKIP_LOWLEVEL_INIT
+#endif
+
+#ifndef CONFIG_SPL_BUILD
+/*
+ * USB configuration
+ */
+#define CONFIG_USB_MUSB_DSPS
+#define CONFIG_ARCH_MISC_INIT
+#define CONFIG_MUSB_GADGET
+#define CONFIG_MUSB_PIO_ONLY
+#define CONFIG_MUSB_DISABLE_BULK_COMBINE_SPLIT
+#define CONFIG_USB_GADGET_DUALSPEED
+#define CONFIG_USB_GADGET_VBUS_DRAW	2
+#define CONFIG_MUSB_HOST
+
+#define CONFIG_AM335X_USB0
+#define CONFIG_AM335X_USB0_MODE	MUSB_PERIPHERAL
+#define CONFIG_AM335X_USB1
+#define CONFIG_AM335X_USB1_MODE MUSB_HOST
+#ifdef CONFIG_MUSB_HOST
+#define CONFIG_CMD_USB
+#define CONFIG_USB_STORAGE
+#endif
+
+#ifdef CONFIG_MUSB_GADGET
+#define CONFIG_USB_ETHER
+#define CONFIG_USB_ETH_RNDIS
+#define CONFIG_USBNET_HOST_ADDR	"de:ad:be:af:00:00"
+#endif /* CONFIG_MUSB_GADGET */
+
+#define CONFIG_USB_GADGET
+#define CONFIG_USBDOWNLOAD_GADGET
+
+/* USB TI's IDs */
+#define CONFIG_USBD_HS
+#define CONFIG_G_DNL_VENDOR_NUM 0x0525
+#define CONFIG_G_DNL_PRODUCT_NUM 0x4a47
+#define CONFIG_G_DNL_MANUFACTURER "Texas Instruments"
+
+/* USB Device Firmware Update support */
+#define CONFIG_DFU_FUNCTION
+#define CONFIG_DFU_NAND
+#define CONFIG_CMD_DFU
+#define CONFIG_SYS_DFU_DATA_BUF_SIZE	(1 << 20)
+
+#endif /* CONFIG_SPL_BUILD */
+
+/*
+ * Default to using SPI for environment, etc.  We have multiple copies
+ * of SPL as the ROM will check these locations.
+ * 0x0 - 0x20000 : First copy of SPL
+ * 0x20000 - 0x40000 : Second copy of SPL
+ * 0x40000 - 0x60000 : Third copy of SPL
+ * 0x60000 - 0x80000 : Fourth copy of SPL
+ * 0x80000 - 0xDF000 : U-Boot
+ * 0xDF000 - 0xE0000 : U-Boot Environment
+ * 0xE0000 - 0x442000 : Linux Kernel
+ * 0x442000 - 0x800000 : Userland
+ */
+#if defined(CONFIG_SPI_BOOT)
+# undef CONFIG_ENV_IS_NOWHERE
+# define CONFIG_ENV_IS_IN_SPI_FLASH
+# define CONFIG_ENV_SPI_MAX_HZ		CONFIG_SF_DEFAULT_SPEED
+# define CONFIG_ENV_OFFSET		(892 << 10) /* 892 KiB in */
+# define CONFIG_ENV_SECT_SIZE		(4 << 10) /* 4 KB sectors */
+#endif /* SPI support */
+
+/* Unsupported features */
+#undef CONFIG_USE_IRQ
+
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+#define CONFIG_DRIVER_TI_CPSW
+#define CONFIG_MII
+#define CONFIG_PHY_GIGE
+#define CONFIG_PHYLIB
+#define CONFIG_CMD_MII
+#define CONFIG_BOOTP_DEFAULT
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_NET_RETRY_COUNT         10
+#define CONFIG_NET_MULTI
+
+#define CONFIG_NAND
+/* NAND support */
+#ifdef CONFIG_NAND
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_MTDPARTS
+
+#define MTDIDS_NAME_STR		"omap2-nand.0"
+#define MTDIDS_DEFAULT		"nand0=" MTDIDS_NAME_STR
+#define MTDPARTS_DEFAULT	"mtdparts=" MTDIDS_NAME_STR ":" \
+					"128k(spl),"		\
+					"128k(spl.backup1),"	\
+					"128k(spl.backup2),"	\
+					"128k(spl.backup3),"	\
+					"1920k(u-boot),"	\
+					"128k(uboot.env),"	\
+					"5120k(kernel_a),"	\
+					"5120k(kernel_b),"	\
+					"8192k(mtdoops),"	\
+					"-(rootfs)"
+/*
+ * chip-size = 256MiB
+ *|         name |        size |           address area |
+ *-------------------------------------------------------
+ *|          spl | 128.000 KiB | 0x       0..0x   1ffff |
+ *|  spl.backup1 | 128.000 KiB | 0x   20000..0x   3ffff |
+ *|  spl.backup2 | 128.000 KiB | 0x   40000..0x   5ffff |
+ *|  spl.backup3 | 128.000 KiB | 0x   60000..0x   7ffff |
+ *|       u-boot |   1.875 MiB | 0x   80000..0x  25ffff |
+ *|    uboot.env | 128.000 KiB | 0x  260000..0x  27ffff |
+ *|     kernel_a |   5.000 MiB | 0x  280000..0x  77ffff |
+ *|     kernel_b |   5.000 MiB | 0x  780000..0x  c7ffff |
+ *|      mtdoops |   8.000 MiB | 0x  c80000..0x 147ffff |
+ *|       rootfs | 235.500 MiB | 0x 1480000..0x fffffff |
+ *-------------------------------------------------------
+ */
+
+#define DFU_ALT_INFO_NAND \
+	"spl part 0 1;" \
+	"spl.backup1 part 0 2;" \
+	"spl.backup2 part 0 3;" \
+	"spl.backup3 part 0 4;" \
+	"u-boot part 0 5;" \
+	"u-boot.env part 0 6;" \
+	"kernel_a part 0 7;" \
+	"kernel_b part 0 8;" \
+	"rootfs partubi 0 10"
+
+#define CONFIG_COMMON_ENV_SETTINGS \
+	"verify=no \0" \
+	"project_dir=systemone\0" \
+	"loadaddr=0x82000000\0" \
+	"kloadaddr=0x81000000\0" \
+	"script_addr=0x81900000\0" \
+	"console=console=ttyMTD,mtdoops console=ttyO0,115200n8\0" \
+	"active_set=a\0" \
+	"nand_active_ubi_vol=rootfs_a\0" \
+	"nand_root_fs_type=ubifs rootwait=1\0" \
+	"nand_src_addr=0x280000\0" \
+	"nand_src_addr_a=0x280000\0" \
+	"nand_src_addr_b=0x780000\0" \
+	"nfsopts=nolock rw mem=128M\0" \
+	"ip_method=none\0" \
+	"bootenv=uEnv.txt\0" \
+	"bootargs_defaults=setenv bootargs " \
+		"console=${console} " \
+		"${optargs}\0" \
+	"nand_args=run bootargs_defaults;" \
+		"mtdparts default;" \
+		"setenv nand_active_ubi_vol rootfs_${active_set};" \
+		"setenv ${active_set} true;" \
+		"if test -n ${a}; then " \
+			"setenv nand_src_addr ${nand_src_addr_a};" \
+		"fi;" \
+		"if test -n ${b}; then " \
+			"setenv nand_src_addr ${nand_src_addr_b};" \
+		"fi;" \
+		"setenv nand_root ubi0:${nand_active_ubi_vol} rw " \
+		"ubi.mtd=9,2048;" \
+		"setenv bootargs ${bootargs} " \
+		"root=${nand_root} noinitrd ${mtdparts} " \
+		"rootfstype=${nand_root_fs_type} ip=${ip_method} " \
+		"console=ttyMTD,mtdoops console=ttyO0,115200n8 mtdoops.mtddev" \
+		"=mtdoops\0" \
+	"dfu_args=run bootargs_defaults;" \
+		"setenv bootargs ${bootargs} ;" \
+		"mtdparts default; " \
+		"dfu nand 0; \0" \
+		"dfu_alt_info=" DFU_ALT_INFO_NAND "\0" \
+	"net_args=run bootargs_defaults;" \
+		"mtdparts default;" \
+		"setenv bootfile ${project_dir}/kernel/uImage;" \
+		"setenv rootpath /home/projects/${project_dir}/rootfs;" \
+		"setenv bootargs ${bootargs} " \
+		"root=/dev/nfs ${mtdparts} " \
+		"nfsroot=${serverip}:${rootpath},${nfsopts} " \
+		"addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:" \
+		"${gatewayip}:${netmask}:${hostname}:eth0:off\0" \
+	"nand_boot=echo Booting from nand, active set ${active_set} ...; " \
+		"run nand_args; " \
+		"nand read.i ${kloadaddr} ${nand_src_addr} " \
+		"${nand_img_size}; bootm ${kloadaddr}\0" \
+	"net_nfs=echo Booting from network ...; " \
+		"run net_args; " \
+		"tftpboot ${kloadaddr} ${serverip}:${bootfile}; " \
+		"bootm ${kloadaddr}\0" \
+	"flash_self=run nand_boot\0" \
+	"flash_self_test=setenv bootargs_defaults ${bootargs_defaults} test; " \
+		"run nand_boot\0" \
+	"dfu_start=echo Preparing for dfu mode ...; " \
+		"run dfu_args; \0" \
+	"preboot=echo; "\
+		"echo Type 'run flash_self' to use kernel and root " \
+		"filesystem on memory; echo Type 'run flash_self_test' to " \
+		"use kernel and root filesystem on memory, boot in test " \
+		"mode; echo Not ready yet: 'run flash_nfs' to use kernel " \
+		"from memory and root filesystem over NFS; echo Type " \
+		"'run net_nfs' to get Kernel over TFTP and mount root " \
+		"filesystem over NFS; echo Set active_set variable to 'a' " \
+		"or 'b' to select kernel and rootfs partition; " \
+		"echo" \
+		"\0"
+
+#define CONFIG_NAND_OMAP_GPMC
+#define GPMC_NAND_ECC_LP_x16_LAYOUT	1
+#define CONFIG_SYS_NAND_BASE		(0x08000000)	/* physical address */
+							/* to access nand at */
+							/* CS0 */
+#define CONFIG_SYS_MAX_NAND_DEVICE	1		/* Max number of NAND
+							   devices */
+#if !defined(CONFIG_SPI_BOOT)
+#undef CONFIG_ENV_IS_NOWHERE
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_OFFSET		0x260000 /* environment starts here */
+#define CONFIG_SYS_ENV_SECT_SIZE	(128 << 10)	/* 128 KiB */
+#endif
+#endif
+
+#ifndef CONFIG_SPL_BUILD
+#define CONFIG_OMAP_GPIO
+#endif
+
+/* Watchdog */
+#define CONFIG_HW_WATCHDOG
+
+/* Stop autoboot with ESC ESC key detected */
+#define CONFIG_AUTOBOOT_KEYED
+#define CONFIG_AUTOBOOT_STOP_STR	"\x1b\x1b"
+#define CONFIG_AUTOBOOT_PROMPT	"Autobooting in %d seconds, "		\
+				"press \"<Esc><Esc>\" to stop\n", bootdelay
+
+#endif	/* ! __CONFIG_SIEMENS_AM33X_COMMON_H */
-- 
cgit 


From 901ce27c6f018992b7dd6c08d3c98cf217cc4c96 Mon Sep 17 00:00:00 2001
From: Tom Rini <trini@ti.com>
Date: Wed, 28 Aug 2013 12:00:18 -0400
Subject: siemens-am33x-common.h: Always build CONFIG_OMAP_GPIO support

The MMC driver relies on this block now.

Signed-off-by: Tom Rini <trini@ti.com>
---
 include/configs/siemens-am33x-common.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'include')

diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h
index f0bac972fe..5426ee8720 100644
--- a/include/configs/siemens-am33x-common.h
+++ b/include/configs/siemens-am33x-common.h
@@ -447,9 +447,7 @@
 #endif
 #endif
 
-#ifndef CONFIG_SPL_BUILD
 #define CONFIG_OMAP_GPIO
-#endif
 
 /* Watchdog */
 #define CONFIG_HW_WATCHDOG
-- 
cgit