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* EXYNOS5: FDT : Decode peripheral idRajeshwari Shinde2013-01-08-13/+57
| | | | | | | | | Api is added to decode peripheral id based on the interrupt number of the peripheral. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* FDT: Add compatible string for I2CRajeshwari Shinde2013-01-08-0/+2
| | | | | | | | | Add required compatible information for I2C driver. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS5 : FDT: Add Aliases for I2C deviceRajeshwari Shinde2013-01-08-0/+11
| | | | | | | | | This patch adds aliases for I2C. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS5: FDT: Add I2C device node dataRajeshwari Shinde2013-01-08-0/+64
| | | | | | | | Add I2C device node data for exynos Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* arm:exynos4:pinmux: Modify the gpio function for mmcPiotr Wilczek2013-01-08-0/+45
| | | | | | | | | This patch add pinmux settings for Exynos4 for mmc0 and mmc2 Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> CC: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* spl:falcon:trats Update Trats default board configuration file to support ↵Łukasz Majewski2013-01-03-11/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | FALCON MODE Support for a new command (defined at envs) - spl_export generates the ATAGS image necessary for fast boot. Afterwards, it is stored at ext4 partition. Generated image format: CRC [4B] SIZE [4B] PAYLOAD(ATAGS/DT) [SIZE] Remarks: - CRC is calculated only for PAYLOAD - SIZE is the size of PAYLOAD It is important to adjust ${splsize} when large image is generated. It is defined as hex, since ext4 related commands expect it. The ${spladdr} environment variable corresponds to CONFIG_SYS_SPL_ARGS_ADDR Additionally definitions for DFU have been refactored and support for EFI has been added as well. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: EXYNOS4X12: extract Exynos4x12 IPs clock frequencyChander Kashyap2012-12-26-5/+158
| | | | | | | Adds functions to extract clock frequency of Exynos4x12 IPs. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: config: Add configuration file for SMDK5250 boardHatim RV2012-12-26-0/+33
| | | | | | | | Add the configuration file for exynos5250 based SMDK5250 board. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* exynos5: config: Rename the smdk5250.h to exynos5250-dt.hHatim RV2012-12-26-2/+7
| | | | | | | | | | | Create a common configuration file for all exynos5250 based boards. Going forward we will be using DT based driver discovery for all the boards based on Exynos5. The different boards added will have there own config.h files which internally will include this file and specify their specific DT files. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* exynos5: Add DT based driver for SMC911X ethernetHatim RV2012-12-26-30/+103
| | | | | | | | | Add device tree based ethernet driver for SMC911X controller on SMDK5250 boards. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* fdt: exynos5: Add DT node definition for SROM and SMSC9215Hatim RV2012-12-26-0/+4
| | | | | | | | | Add the compatibility string and constant for the ethernet driver so the device tree parsing code can recognize it. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS5: FDT: add initial dts file for EXYNOS5250, SMDK5250Hatim RV2012-12-26-0/+60
| | | | | | | | | | | | This patch adds initial dts file for EXYNOS5250 SoC. This dts file currently include only ethernet devices and properties. More devices to be added in subsequent patches. Also add the dts file for SMDK5250 board which uses the EXYNOS5250 dts file. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: EXYNOS4X12: Add gpio structure for EXYNOS4X12Chander Kashyap2012-12-26-0/+85
| | | | | | | This patch adds gpio structure for Exynos4x12. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: EXYNOS4X12: Add clock structure for EXYNOS4X12Chander Kashyap2012-12-26-0/+276
| | | | | | | This patch adds clock structure for Exynos4x12. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: EXYNOS4X12: Populate Exynos4x12 register addressesChander Kashyap2012-12-26-6/+42
| | | | | | | This patch populates base addresses of Exynos4x12 registers. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
*---. Merge samsung, imx, tegra into u-boot-arm/masterAlbert ARIBAUD2012-12-22-3664/+29210
|\ \ \ | | | | | | | | | | | | | | | | | | | | This commit merges branches from samsung, imx and tegra meant to fix merge issues between u-boot/master and u-boot-arm/master, as well as a few manual merge fixes.
| | | * Merge remote-tracking branch 'u-boot/master' into u-boot-arm-mergedAllen Martin2012-12-19-3360/+29018
| | | |\ | |_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: README arch/arm/cpu/armv7/exynos/clock.c board/samsung/universal_c210/universal.c drivers/misc/Makefile drivers/power/power_fsl.c include/configs/mx35pdk.h include/configs/mx53loco.h include/configs/seaboard.h
| | | * Merge branch 'master' of git://git.denx.de/u-boot-netTom Rini2012-12-17-17/+35
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| | | | * net: sh_eth: add support for SH7752Yoshihiro Shimoda2012-12-15-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SH7752 has two fast ethernet controllers and two gigabit ethernet controllers. It is similar to SH7757. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Acked-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| | | | * net: Fix endianness bug in link-localJoe Hershberger2012-12-15-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ip is stored in network order, so we can't test it in host order. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Kim Phillips <kim.phillips@freescale.com>
| | | | * net: Add tftp speed indicationSimon Glass2012-12-15-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This prints a tftp speed indication after the download completes. This is the 3.6 MiB/s indicator below. Tegra2 (SeaBoard) # tftp ... Using asx0 device TFTP from server 172.22.72.144; our IP address is 172.22.73.81 Filename '/tftpboot/uImage-user-seaboard-1'. Load address: 0x408000 Loading: ################################################# 3.6 MiB/s done Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
| | | | * powerpc: remove not used CONFIG_SYS_TFTP_LOADADDRtrem2012-12-15-12/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_SYS_TFTP_LOADADDR is defined on severals boards, but it's never used. So we can safely removed it. Signed-off-by: Philippe Reynes <tremyfr@yahoo.fr>
| | | | * phy: Add support for Marvell 88E1118RMichal Simek2012-12-15-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Marvell 88E1118R has different uid then 88E1118. Signed-off-by: Michal Simek <monstr@monstr.eu> CC: Andy Fleming <afleming@freescale.com> CC: Zang Roy-R61911 <tie-fei.zang@freescale.com> CC: Kumar Gala <galak@kernel.crashing.org>
| | | | * e1000e : Correct Rx Threshold granularityRuchika Gupta2012-12-15-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In e1000e driver, Rx descriptor queue is used such that hardware can add only one descriptor at a time. So the WTHRESH granularity in RXDCTL should be set to single descriptor. This would ensure that every time controller fills a Rx descriptor, it is flushed to host memory. Earlier this granularity was in cache line units i.e 2 descriptors. This leads to controller always waiting for 2 descriptors before flushing them out. But since not more than one Rx BD is actually available , the accumulation condition never gets hit. Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Signed-off-by: Vakul Garg <vakul@freescale.com> Acked-by: Roy Zang <tie-fei.zang@freescale.com>
| | | * | Merge branch 'master' of git://git.denx.de/u-boot-nand-flashTom Rini2012-12-17-2/+5
| | | |\ \ | | | | |/ | | | |/|
| | | | * m28evk/mx28evk: fix nand_update_fullEric Benard2012-12-14-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - since commit 418396e212b59bf907dbccad997ff50f7eb61b16 nand write.raw can take the number of page to be written as an argument. nand_update_full is passing the size (in bytes) to nand write.raw. This value was previously ignored but now breaks the write. - this patch updates the default environment of these boards to provide a pagecount instead of a size to nand write.raw. - tested on a mx28evk with a 4k page NAND and on a custom board with a 2k page NAND. Signed-off-by: Eric Bénard <eric@eukrea.com> Cc: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
| | | | * Merge remote-tracking branch 'origin/master'Scott Wood2012-12-14-847/+5070
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| | | | * | mtd: nand: mxs: reset BCH earlier, too, to avoid NAND startup problemsWolfram Sang2012-12-11-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It could happen (1 out of 100 times) that NAND did not start up correctly after warm rebooting, so we end up with various failures or DMA timed out due to a stalled BCH. When resetting BCH together with GPMI, the issue could not be observed anymore (after 10000+ reboots). We probably need the consistent state already before sending commands to NAND. This behaviour was observed in barebox and kernel, so I assume it affects U-Boot as well. I chose to keep the extra reset for BCH when changing the flash layout to be on the safe side. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Marek Vasut <marex@denx.de>
| | | * | | Prepare v2013.01-rc2Tom Rini2012-12-14-1/+1
| | | | |/ | | | |/| | | | | | | | | | | Signed-off-by: Tom Rini <trini@ti.com>
| | | * | omap3_evm: Let CONFIG_EFI_PARTITION be set for SPLTom Rini2012-12-13-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The #ifdef here is not enough to stop part_efi.c from being built, only being unused. And with recent changes this now leads to warnings. The easiest solution here is to just let the garbage collection at link time do its job. Signed-off-by: Tom Rini <trini@ti.com>
| | | * | env: Handle write-once ethaddr and serial# genericallyJoe Hershberger2012-12-13-36/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the variable access flags to implement the protection for ethaddr and serial# instead of hard-coding them. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Implement the env delete commandJoe Hershberger2012-12-13-3/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement a way to delete more than one variable at a time. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add setenv force supportJoe Hershberger2012-12-13-6/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we have support for permissions, add a way to override them. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add support for access control to .flagsJoe Hershberger2012-12-13-18/+330
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for read-only, write-once, and change-default. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add a command to display details about env flagsJoe Hershberger2012-12-13-0/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Similar to the env callback command, this will show details about the options available, the static list, and the currently active variables. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | tools/env: Add environment variable flags supportJoe Hershberger2012-12-13-0/+113
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently just validates variable types as decimal, hexidecimal, boolean, ip address, and mac address. Call env_acl_validate_setenv_params() from setenv() in fw_env.c. If the entry is not found in the env .flags, then look in the static one. This allows the env to override the static definitions, but prevents the need to have every definition in the environment distracting you. Need to build in _ctype for isdigit for Linux. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add environment variable flagsJoe Hershberger2012-12-13-58/+447
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently just validates variable types as decimal, hexidecimal, boolean, ip address, and mac address. If the entry is not found in the env ".flags", then look in the static one. This allows the env to override the static definitions, but prevents the need to have every definition in the environment distracting you. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add a silent env handlerJoe Hershberger2012-12-13-4/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The silent variable now updates the global data flag anytime it is changed as well as after the env relocation (in case its value is different from the default env in such cases as NAND env) Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add a console env handlerJoe Hershberger2012-12-13-33/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the hard-coded console handler and use a callback instead Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add a loadaddr env handlerJoe Hershberger2012-12-13-12/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the hard-coded loadaddr handler and use a callback instead Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add a baudrate env handlerJoe Hershberger2012-12-13-47/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the hard-coded baudrate handler and use a callback instead Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add a bootfile env handlerJoe Hershberger2012-12-13-9/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the hard-coded bootfile handler and use a callback instead Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Add a command to view callbacksJoe Hershberger2012-12-13-0/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The callbacks can be bound, but are otherwise invisible. Add a command to show what callbacks are available. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> !!! fix callback command
| | | * | env: Add support for callbacks to environment varsJoe Hershberger2012-12-13-4/+592
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for per-variable callbacks to the "hashtable" functions. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> !!!fix comment in callback
| | | * | env: Hide '.' variables in env print by defaultJoe Hershberger2012-12-13-25/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When printing all variables with env print, don't print variables that begin with '.'. If env print is called with a '-a' switch, then include variables that begin with '.' (just like the ls command). Variables printed explicitly will be printed even without the -a. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Use getenv_yesno() more generallyJoe Hershberger2012-12-13-79/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the getenv_yesno() to env_common.c and change most checks for 'y' or 'n' to use this helper. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Refactor apply into change_okJoe Hershberger2012-12-13-55/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the read of the old value to inside the check function. In some cases it can be avoided all together and at the least the code is only called from one place. Also name the function and the callback to more clearly describe what it does. Pass the ENTRY instead of just the name for direct access to the whole data structure. Pass an enum to the callback that specifies the operation being approved. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Consolidate common code in hsearch_r()Joe Hershberger2012-12-13-34/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The same chunk of code was replicated in two places and the following changes will make that chunk grow a bit, so combine into a static func. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | env: Refactor do_apply to a flagJoe Hershberger2012-12-13-56/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use a flag in hsearch_r for insert mode passed from import to allow the behavior be different based on use. Now that "do_check" is called for all imports, ensure console init is complete before updating the console on relocation import Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| | | * | Make linux kernel string funcs available to toolsJoe Hershberger2012-12-13-43/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | isspace() and strim() are not in the typical user-mode string.h, so put them in a separate compilation unit so that they can be built into tools that need them independent of the other common string functions. This allows code shared by u-boot and the linux user-mode tools to link. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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