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* onenand:samsung OneNAND chip probe functions added for GONI and Exynos4210Lukasz Majewski2012-04-04-0/+3
| | | | | | | | | | | | Separate callback for probing OneNAND memory chip. Tested at: Samsung S5PC110 GONI Samsung Exynos4210 (S5PC210 Universal) Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: SMDK5250: Support all 4 UARTsDoug Anderson2012-03-27-2/+42
| | | | | | | | | | | | This properly configures the mux to enable all UARTs. This also fixes things so that we don't configure balls XUCTSN_1 and XURTSN_1 as UART1 configuration (RTS/CTS), since they aren't connected. Signed-off-by: Doug Anderson <dianders@chromium.org> Acked-by: Chander kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Add ethernet supportChander Kashyap2012-02-12-0/+94
| | | | | | | | | This patch enable support for SMC911X based ethernet device. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: SMDK5250: Add MMC SPL supportChander Kashyap2012-02-12-0/+65
| | | | | | | This patch adds support for MMC SPL booting. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: Add SMDK5250 board supportChander Kashyap2012-02-12-0/+1456
| | | | | | | SMDK5250 board is based on Samsungs EXYNOS5250 SoC. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* TRATS: set gpio of UART correctlyMinkyu Kang2012-02-12-11/+7
| | | | | | Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com> Cc: Chander Kashyap <chander.kashyap@linaro.org>
* TRATS: use the generic watchdog timerMinkyu Kang2012-02-12-10/+1
| | | | | | Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: HeungJun, Kim <riverful.kim@samsung.com>
* ARMV7: Exynos4: Add support for TRATS boardHeungJun, Kim2012-02-12-0/+1059
| | | | | | | | This patch adds support for Samsung TRATS board Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Origen: Select SCLKMPLL as FIMD0 parent clockChander Kashyap2012-02-12-0/+17
| | | | | Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* board/samsung/universal_c210/universal.c: Fix build warningAnatolij Gustschin2011-12-20-1/+1
| | | | | | | | | | | | Fix: universal.c: In function 's5pc210_phy_control': universal.c:273:7: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Acked-by: Minkyu Kang <mk7.kang@samsung.com>
* usb:gadget:s5p Enable the USB Gadget framework at Exynos4210 (C210 Universal)Lukasz Majewski2011-12-16-0/+48
| | | | | | | | | | This commit enables support for USB Gadgets on the Exynos4210 (C210 Universal) reference target. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> CC: Remy Bohmer <linux@bohmer.net>
* usb:gadget:s5p Enable the USB Gadget framework at GONILukasz Majewski2011-12-11-1/+47
| | | | | | | | | | This commit enables support for USB Gadgets on the GONI reference target. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Remy Bohmer <linux@bohmer.net>
* S5PC2XX: Rename S5pc2XX to exynosChander Kashyap2011-12-09-62/+62
| | | | | | | | | | | | | | As per new naming convention for Samsung SoC's, all Cortex-A9 and Cortex-A15 based SoC's will be classified under the name Exynos. Cortex-A9 and Cortex-A15 based SoC's will be sub-classified as Exynos4 and Exynos5 respectively. In order to better adapt and reuse code across various upcoming Samsung Exynos based boards, all uses of s5pc210 prefix/suffix/directory-names are renamed in this patch. s5pc210 is renamed as exynos4210 and S5PC210/s5pc210 suffix/prefix are renamed as exynos4/EXYNOS4. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* misc:pmic:samsung Enable PMIC driver at C210 Universal targetŁukasz Majewski2011-11-03-0/+5
| | | | | | | | Enable support for PMIC driver at C210 Universal reference target. 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>
* smdkv310: use macro for mmc data read function addressChander Kashyap2011-11-03-7/+8
| | | | | | | | | | board/samsung/smdkv310/mmc_boot.c: Removed the typedef for "mmc data read API (copy_sd_mmc_to_mem)" as it is used only once and replaced hard-coded API address value by macro. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* smdkv310: use spl framework for mmc splChander Kashyap2011-11-03-1/+194
| | | | | | | | smdkv310 board was using mmc_spl framework for mmc spl support. This patch migrates the framework from mmc_spl to spl. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDKV310: use get_ram_size() to validate dram sizeChander Kashyap2011-11-03-4/+8
| | | | | | | | | smdkv310.c: in dram_init_banksize(void) function dram size was initialized without validation. get_ram_size() function will validate the bank size before initialization. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDKV310: Initialize board id using CONFIG_MACH_TYPEChander Kashyap2011-11-03-1/+0
| | | | | | | Use CONFIG_MACH_TYPE generic macro to initialize board id. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* ORIGEN : use absolute paths and fix tool namingAngus Ainslie2011-11-03-3/+3
| | | | | | | | | | On some hosts using relative paths will cause the build to fail. This patch sets absolute paths for the tools directory Get rid of MSDOS style excecutable extension Signed-off-by: Angus Ainslie <angus.ainslie@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* misc:pmic:samsung Enable PMIC driver at GONI targetŁukasz Majewski2011-10-27-0/+4
| | | | | | | | Enable support for new PMIC driver at GONI reference target. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Stefano Babic <sbabic@denx.de>
* build: add missing $(AR)->$(cmd_link_o_target) updateMike Frysinger2011-10-22-2/+2
| | | | | | | | | Seems people fixed their files to use libfoo.o, but didn't actually update the creation targets to use $(cmd_link_o_target). Update the rest of the Makefile's found with grep. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Tested-by: Simon Glass <sjg@chromium.org>
* punt unused clean/distclean targetsMike Frysinger2011-10-15-30/+0
| | | | | | | | | | The top level Makefile does not do any recursion into subdirs when cleaning, so these clean/distclean targets in random arch/board dirs never get used. Punt them all. MAKEALL didn't report any errors related to this that I could see. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* ORIGEN: Add MMC SPL supportChander Kashyap2011-09-04-1/+203
| | | | | | | Adds mmc boot support. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* ARMV7: Add support for Samsung ORIGEN boardChander Kashyap2011-09-04-0/+1479
| | | | | | | | Origen board is based upon S5PV310 SoC which is similiar to S5PC210 SoC. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* ARM: remove broken "smdk2400" boardWolfgang Denk2011-09-04-856/+0
| | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Gary Jennejohn <garyj@denx.de>
* gpio:samsung: s5p_ suffix add for GPIO functions (C210_universal)Łukasz Majewski2011-09-03-14/+14
| | | | | | | | | This is a cosmetic patch, which is changing the gpio_ prefix to s5p_gpio_. 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>
* SMDKV310: Fix build error for smdkv310 boardChander Kashyap2011-09-03-1/+1
| | | | | | | | | Fix build error for smdkv310 board: board/samsung/smdkv310/smdkv310.c:126: undefined reference to `gpio_set_pull' Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* gpio:samsung s5p_ suffix add for GPIO functionsŁukasz Majewski2011-09-03-9/+9
| | | | | | | | | | | | | | This change is driven by need of general gpio_* functions, which as their parameter are accepting the GPIO pin number, NOT block and pin. This makes the code alike to omap, and allows for using more generic frameworks (e.g. software I2C). 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> Acked-by: Mike Frysinger <vapier@gentoo.org>
* arm: nvidia and smdk6400: use common code for machine typeIgor Grinberg2011-09-03-1/+0
| | | | | | | | NVIDIA boards and Samsung SMDK6400 already use a local variant of CONFIG_MACH_TYPE option. Switch to use the new common code. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
* Timer: Fix misuse of ARM *timer_masked() functions outside arch/armGraeme Russ2011-07-16-4/+6
| | | | Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
* SMDK6400: fix the compiler errorMinkyu Kang2011-06-08-0/+2
| | | | | | | | | This patch adds _end for fix following compiler error arch/arm/cpu/arm1176/start.o: In function `_end_ofs': arch/arm/cpu/arm1176/start.S:61: undefined reference to `_end' Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Minor coding style cleanupWolfgang Denk2011-06-02-1/+1
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* SMDKV310: Fix incorrect conditional compilation for MIU linear mappingThomas Abraham2011-06-01-2/+2
| | | | | | | Fix the incorrect macro check for MIU linear mapping conditional compilation. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDKV310: CPU fequency and mmc_pre_ratio modifiedChander Kashyap2011-06-01-2/+2
| | | | | | | | Modifies CPU Frequency to 1GHz and removes hard coding of mmc_pre_ratio for MMC Channel2 in FSYS2 register. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Acked-by: Minkyu Kang <mk7.kang@samsung.com>
* ARMV7: Add support for Samsung SMDKV310 BoardChander Kashyap2011-05-26-0/+1017
| | | | | | | | | SMDKV310 board is based on Samsung S5PV310 SOC. This SOC is very much similar to S5PC210. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* S5P:SROM config code moved to s5p-common directoryChander Kashyap2011-05-26-2/+2
| | | | | | | | | SROM config code is made common for S5P series of boards. smdkc100.c now refers to s5p-common/sromc.c for SROM related subroutines. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK2410: various cleanup/code style fixesDavid Müller (ELSOFT AG)2011-05-26-27/+34
| | | | | Signed-off-by: David Müller <d.mueller@elsoft.ch> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK2410: use the CFI driver (and remove the old one)David Müller (ELSOFT AG)2011-05-26-434/+13
| | | | | Signed-off-by: David Müller <d.mueller@elsoft.ch> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK2410: remove unneeded config.mkDavid Müller (ELSOFT AG)2011-05-26-25/+0
| | | | | Signed-off-by: David Müller <d.mueller@elsoft.ch> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Handle most LDSCRIPT setting centrallyScott Wood2011-04-30-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, some linker scripts are found by common code in config.mk. Some are found using CONFIG_SYS_LDSCRIPT, but the code for that is sometimes in arch config.mk and sometimes in board config.mk. Some are found using an arch-specific rule for looking in CPUDIR, etc. Further, the powerpc config.mk rule relied on CONFIG_NAND_SPL when it really wanted CONFIG_NAND_U_BOOT -- which covered up the fact that not all NAND_U_BOOT builds actually wanted CPUDIR/u-boot-nand.lds. Replace all of this -- except for a handful of boards that are actually selecting a linker script in a unique way -- with centralized ldscript finding. If board code specifies LDSCRIPT, that will be used. Otherwise, if CONFIG_SYS_LDSCRIPT is specified, that will be used. If neither of these are specified, then the central config.mk will check for the existence of the following, in order: $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds (only if CONFIG_NAND_U_BOOT) $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds (only if CONFIG_NAND_U_BOOT) $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds $(TOPDIR)/$(CPUDIR)/u-boot.lds Some boards (sc3, cm5200, munices) provided their own u-boot.lds that were dead code, because they were overridden by a CPUDIR u-boot.lds under the old powerpc rules. These boards' own u-boot.lds have bitrotted and no longer work -- these lds files have been removed. Signed-off-by: Scott Wood <scottwood@freescale.com> Tested-by: Graeme Russ <graeme.russ@gmail.com>
* SMDK6400: Fixup dram_init for relocation supportseedshope2011-03-27-1/+7
| | | | | Signed-off-by: Zhong Hongbo <bocui107@gmail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK6400: Fix the mutiple link errorseedshope2011-03-27-1/+0
| | | | | | | | | | | | The first, the cpu_init.o have already been link for cmd_link_o_target atfer compile, But, The link script re-link the point file. So the link machine will generate multiple definition error information. The second, Since the first 4kB of nand boot featue code move to nand_spl, So It is not necessary to force the cpu_init.o in non-nand boot. Signed-off-by: Zhong Hongbo <bocui107@gmail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK6400: Fix some label undefined in build errorseedshope2011-03-27-3/+24
| | | | | | | | | | Modify Makefile for cpu_init.c and Start.s use some label,this defined u-boot.lds of arch/arm/cpu/arm1176. But SMDK6400 use the link script board/samsung/smdk6400/u-boot-nand.lds. So add some label form u-boot.lds to u-boot-nand.lds Signed-off-by: Zhong Hongbo <bocui107@gmail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* rename _end to __bss_end__Po-Yu Chuang2011-03-27-1/+1
| | | | | | | Currently, _end is used for end of BSS section. We want _end to mean end of u-boot image, so we rename _end to __bss_end__ first. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
* armv7: add support for s5pc210 universal boardMinkyu Kang2011-02-02-0/+730
| | | | | | | This patch adds support for Samsung s5pc210 universal board Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
* Merge branch 'next' of ../nextWolfgang Denk2010-12-22-0/+37
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| * Merge branch 'master' of ../master into nextWolfgang Denk2010-12-16-5/+15
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| * | Remove board_init_f function from nand_boot.cSughosh Ganu2010-11-28-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the board_init_f function from nand_spl/nand_boot.c. This function is to be defined by all boards using the nand_spl functionality in their individual board directory. Currently this function was being used by the smdk6400 board. Added the board specific function definition. Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* | | Move DECLARE_GLOBAL_DATA_PTR to file scopeJohn Rigby2010-12-21-4/+2
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | It can be optimised out by the compiler otherwise resulting in obscure errors like a board not booting. This has been documented in README since 2006 when these were first fixed up for GCC 4.x. Signed-off-by: John Rigby <john.rigby@linaro.org> Fix some additional places. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-By: Albert ARIBAUD <albert.aribaud@free.fr>
* | Merge branch 'master' of git://git.denx.de/u-boot-samsungWolfgang Denk2010-11-30-5/+15
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