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* omap3: mem: Clean-up whitespacesSanjeev Premi2011-11-04-26/+26
| | | | | | | | | Consistent use of TABs and align definitions with neighbouring code. Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap3: mem: Define and use common macrosSanjeev Premi2011-11-04-24/+62
| | | | | | | | | | | | | Define common macros to arrive at the values of registers SDRC_ACTIM_CTRLA and SDRC_ACTIM_CTRLB for different memory types. This doesn't make any real change in the execution but helps readability. Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: added PREBOOT to configurationStefano Babic2011-11-03-0/+1
| | | | | | | | | PREBOOT is used on the ea20 to load a splash image at the start up. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: added I2C supportStefano Babic2011-11-03-0/+15
| | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: added video supportStefano Babic2011-11-03-1/+75
| | | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de> Cc: Anatolij Gustschin <agust@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* VIDEO: davinci: add framebuffer to da8xxStefano Babic2011-11-03-0/+973
| | | | | | | | | | | | | | | | | | | | | | | | | The patch is a port from the framebuffer driver of the Linux driver drivers/video/da8xx-fb.c, used on davinci da8xx and OMAP-L138 boards. As base for the port, the following commit (last changes for this driver at the moment in the Linux kernel tree) was taken: commit 1db41e032d563eb47deab40dc5595be306b143ba Author: axel lin <axel.lin@gmail.com> Date: Tue Feb 22 01:52:42 2011 +0000 video: da8xx-fb: fix section mismatch warning Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Cc: Anatolij Gustschin <agust@denx.de> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* ARM: Davinci: added missing registers to hardware.hStefano Babic2011-11-03-1/+3
| | | | | | | | | The hardware base address for ther LCD configuration registers is missing, as well as some syscfg registers. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: add gpios for LCD backlight controlBastian Ruppert2011-11-03-1/+13
| | | | | | Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: add gpio for keeping power on in board_late_initBastian Ruppert2011-11-03-0/+26
| | | | | | | | | | | The pin called HALTEN drives a transistor to operate the supply voltage. After HALTEN is high, the user can release the power switch button and the device will stay powered on. Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de> CC: sbabic@denx.de CC: dzu@denx.de Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: Add default U-Boot environmentStefano Babic2011-11-03-0/+80
| | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: Add early init to get early output from consoleStefano Babic2011-11-03-7/+11
| | | | | | | | Use board_early_init_f so that the full boot log output can be displayed. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: Add NAND supportStefano Babic2011-11-03-20/+35
| | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> CC: Scott Wood <scottwood@freescale.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: set GPIOs to hold MII-Phy in reset and set UART0-Switch for ↵Bastian Ruppert2011-11-03-1/+33
| | | | | | | | | | console Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de> Signed-off-by: Stefano Babic <sbabic@denx.de> CC: dzu@denx.de CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* Davinci: ea20: set console on UART0Bastian Ruppert2011-11-03-10/+10
| | | | | | | Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de> Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add cam_enc_4xx supportHeiko Schocher2011-11-03-1/+1225
| | | | | | | | | | | | | | | | | | | - DM368 SOC - booting with spl not with UBL from TI - before loading u-boot from NAND into RAM, test the RAM with the post memory test. If error is found, switch all LEDs on and halt system. - SPI Flash Dataflash Typ: M25PE80 - Ethernet DM9161BI - MMC - USB Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm926ejs, davinci: add missing spi defines for dm365Heiko Schocher2011-11-03-0/+3
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm926ejs, davinci: add cpuinfo for dm365Heiko Schocher2011-11-03-2/+29
| | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add lowlevel function for dm365 socHeiko Schocher2011-11-03-0/+480
| | | | | | | | | | used for booting (for example) from NAND using spl code. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Christian Riesch <christian.riesch@omicron.at> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add header files for dm365Heiko Schocher2011-11-03-0/+294
| | | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Christian Riesch <christian.riesch@omicron.at> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* spl, nand: add 4bit HW ecc oob first nand_read_page functionHeiko Schocher2011-11-03-1/+47
| | | | | | | | | | | | similiar to commit dc7cd8e59ba077f3b4c1a4557c9cd86a31b9ab1f, only adapted for the new spl framework. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Tom Rini <trini@ti.com> Acked-by: Scott Wood <scottwood@freescale.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: add support for new spl frameworkHeiko Schocher2011-11-03-3/+158
| | | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* spl: add option for adding post memory test to the SPL frameworkHeiko Schocher2011-11-03-0/+2
| | | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* net, davinci_emac: make clock divider in MDIO control register configurableHeiko Schocher2011-11-03-2/+7
| | | | | | | | | | Define CONFIG_SYS_EMAC_TI_CLKDIV for setting the clkdiv value in the MDIO control register. Signed-off-by: Heiko Schocher <hs@denx.de> cc: Sandeep Paulraj <s-paulraj@ti.com> cc: Wolfgang Denk <wd@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, usb, davinci: make USBPHY_CTL register configurableHeiko Schocher2011-11-03-1/+5
| | | | | | | | | | | Define CONFIG_DV_USBPHY_CTL for setting the USB PHY control register. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Remy Bohmer <linux@bohmer.net> cc: Sandeep Paulraj <s-paulraj@ti.com> cc: Remy Bohmer <linux@bohmer.net> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* usb, davinci: add enable_vbus() weak functionHeiko Schocher2011-11-03-2/+12
| | | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap3evm: fix errors caused by multiple definitionsSanjeev Premi2011-11-03-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix these errors when building with recently added omap3_evm_quick_nand_config: env_nowhere.o: In function `env_relocate_spec': /home/premi/u-boot/common/env_nowhere.c:40: multiple definition of `env_relocate_spec' env_nand.o:/home/premi/u-boot/common/env_nand.c:416: first defi ned here env_nowhere.o: In function `env_get_char_spec': /home/premi/u-boot/common/env_nowhere.c:44: multiple definition of `env_get_char_spec' env_nand.o:/home/premi/u-boot/common/env_nand.c:77: first defin ed here env_nowhere.o: In function `env_init': /home/premi/u-boot/common/env_nowhere.c:54: multiple definition of `env_init' env_nand.o:/home/premi/u-boot/common/env_nand.c:144: first defi ned here env_nowhere.o: In function `env_relocate_spec': /home/premi/u-boot/common/env_nowhere.c:40: multiple definition of `env_ptr' env_nand.o:/home/premi/u-boot/common/env_nand.c:77: first defin ed here Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap3evm: Add (quick) configuration for NAND onlySanjeev Premi2011-11-03-0/+80
| | | | | | | | | Add an optimized board configuration that only supports boot from NAND. Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap3evm: Add (quick) configuration for MMC/SD onlySanjeev Premi2011-11-03-0/+92
| | | | | | | | | Add an optimized board configuration that only supports boot from MMC/SD. Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap3evm: move common config options to new fileSanjeev Premi2011-11-03-327/+295
| | | | | | | | | | This patch moves common config options to a new file. Common options can now be included in other board configs for this evm. Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap3evm: Prepare to split configurationSanjeev Premi2011-11-03-62/+132
| | | | | | | | | | | This patch marks the beginning of steps that would lead to clean and easy split of the configuration file. Common portion can then be re-used by other configurations. Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap3evm: Reorder related config optionsSanjeev Premi2011-11-03-196/+226
| | | | | | | | | | | | | | | | | This patch brings related config options together. Most config options won't be evaluated for numerical value, but they are being set to 1. This patch also removes this assignment. Some formatting changes were also done for consistent look-n-feel after the movement. The patch doesn't make/include any other functional change. Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap/spl: actually enable the consoleIlya Yanok2011-11-03-0/+2
| | | | | | | | | Currently OMAP SPL code does all the initialization but does not set the gd->have_console value so no output is actually performed. This patch sets gd->have_console to 1. Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* davinci_emac: compilation fix, phy is array nowIlya Yanok2011-11-03-1/+1
| | | | | | | Fix compilation issues introduced by recent multiply PHY patch. Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* omap3evm: Set environment variable 'ethaddr'Sanjeev Premi2011-11-03-0/+15
| | | | | | | | | It is now responsibility of the board specific init code to set the environment variable corresponding to the MAC address. Signed-off-by: Sanjeev Premi <premi@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, arm926: fix missing symbols in NAND_SPL modeHeiko Schocher2011-11-03-0/+6
| | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: Add function lpsc_syncreset()Christian Riesch2011-11-03-5/+17
| | | | | | | | | | | | | This patch adds a function lpsc_syncreset that allows setting a lpsc module into Sync Reset state. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Paulraj Sandeep <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Heiko Schocher <hs@denx.de> Tested-by: Heiko Schocher <hs@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm, davinci: replace CONFIG_PRELOADER with CONFIG_SPL_BUILDHeiko Schocher2011-11-03-1/+1
| | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm/km: portl2 environment address update to P1BThomas Herzmann2011-11-03-1/+5
| | | | | | | | The environment eeprom is now at a different MUX address. Signed-off-by: Thomas Herzmann <thomas.herzmann@keymile.com> Signed-off-by: Holger Brunck <holger.brunck@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com>
* arm/km: adapt bootcounter evaluationHolger Brunck2011-11-03-5/+27
| | | | | | | | | | | | | | The bootcounter (stored in the RAM) is not enough protected with the 4 Bytes BOOTCOUNT_MAGIC against bit errors due to short power loss or holding a system in RESET. It has been seen, that the bootcounter value has been changed due to a bit flip on a system holding in RESET, but the BOOTCOUNT_MAGIC was still valid. A bit pattern with 4000 bytes (after BOOTCOUNT_MAGIC) has been implemented, which should be enough to detect a bit error. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com>
* arm/km: enable jffs2 cmdsHolger Brunck2011-11-03-1/+0
| | | | | | Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com>
* arm/km: trigger reconfiguration for the Xilinx FPGAHolger Brunck2011-11-03-2/+10
| | | | | | | | | | The Xilinx FPGA must be reconfigured each time the unit reboots. The FPGA is connected to the GPIO pin 39 from kirkwood. This patch triggers this pin for km_kirkwood_pci targets. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com>
* arm/km: add boardid and hwkey to kernel command lineHolger Brunck2011-11-03-1/+2
| | | | | | | | | | We need in some cases a possibility for the kernel to distinguish on which board he is running. On powerpc we did this with different dts files. On arm currently we can't do this, so add boardid and hwkey to the kernel command line and use it later on in the kernel code. Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
* ARM: Reintroduce MACH_TYPE_KM_KIRKWOOD for keymile ARM boardsValentin Longchamp2011-11-03-5/+5
| | | | | | | | | | | | | | We got dropped from Linux mach-types.h because of a lack of mainline support and this is needed since the last Linux/u-boot mach-types synchro. This patch also defines CONFIG_MACH_TYPE for all keymile boards, as this is a mandatory CONFIG for ARM boards now. The initialization of gd->bd->bi_arch_number is removed form km_arm.c, our board file. Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
* netspace_v2: enable I2C EEPROM supportSimon Guinot2011-11-03-0/+11
| | | | | | | | An I2C EEPROM HT24LC04 (512B) is available on the netspace_v2 board (and parents). This EEPROM hold data such as Ethernet MAC addresses and power flags. Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
* netspace_v2: fix SDRAM configurationSimon Guinot2011-11-03-3/+170
| | | | | | | | | | | | Network Space (Max) v2 and Internet Space v2 boards have different SDRAM configuration and size: respectively 256MB (DDR2 1Gb, 128Mbx8 organisation) and 128MB (DDR2 512Mb, 64Mbx8 organisation). To handle the differences, this patch add a dedicated kwimage.cfg file for Internet Space v2. Additionnaly the number of SDRAM banks is fixed. Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
* armada100: define CONFIG_SYS_CACHELINE_SIZELei Wen2011-11-03-0/+2
| | | | | | | By default, on Armada100 SoC DCache Lnd ICache line lengths are 32 bytes long Signed-off-by: Lei Wen <leiwen@marvell.com>
* pantheon: define CONFIG_SYS_CACHELINE_SIZELei Wen2011-11-03-0/+2
| | | | | | | By default, on Pantheon SoC DCache Lnd ICache line lengths are 32 bytes long Signed-off-by: Lei Wen <leiwen@marvell.com>
* kirkwood: define CONFIG_SYS_CACHELINE_SIZEMichael Walle2011-11-03-1/+2
| | | | | | | | | | By default, on Kirkwood SoC DCache Lnd ICache line lengths are 32 bytes long Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
* kirkwood: drop empty asm-offsets.s fileMike Frysinger2011-11-03-0/+0
| | | | | | | This generated file does not belong in the tree -> punt. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
* arm/km/mgcoge3un: enhance "waitforne" featureHolger Brunck2011-11-03-1/+10
| | | | | | | | | | The mgcoge3un waits to be released from mgcoge3ne at startup. This patch enhances this feature with the possibility to interrupt this wait if a key is pressed. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com>
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