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2012-10-03kirkwood: use c-struct for access to SDRAM addr decode registersHolger Brunck1-6/+17
Remove the defines and do this with a C-struct. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com> cc: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Gerlando Falauto <gerlando.falauto@keymile.com> cc: Marek Vasut <marex@denx.de> Acked-By: Prafulla Wadaskar <Prafulla@marvell.com>
2012-10-03kirkwood: fix mpp.h coding styleLuka Perkov1-1/+1
Signed-off-by: Luka Perkov <uboot@lukaperkov.net>
2012-10-03ARM : Add GPIO Driver and IOMUX definition for S3C2440Gabriel Huau2-0/+371
It's now possible to use the gpio driver interface for s3c2440. This patch add iomux definitions too. Signed-off-by: Gabriel Huau <contact@huau-gabriel.fr>
2012-10-03rmobile: Fix build timer driver with BUILD_DIRNobuhiro Iwamatsu1-2/+8
Rmobile common timer driver diverts the same driver as SH architecture. When it builds at the same place with source, it is no problem, but when it builds out of source, it cannot build. This patch revises this problem. Reported-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2012-10-03arm: rmobile: Add cpu_eth_init functionNobuhiro Iwamatsu2-0/+37
This supports ethernet driver of RMOBILE R8A7740. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add support for ATMARK-TECHNO Armadillo-800EVA boardHideyuki Sano1-0/+13
The Armadillo-800EVA board has Renesas R-Mobile R8A7740, 512MB DDR3-SDRAM, Ethernet, and more. This patch supports the following functions: - 512MB DDR3-SDRAM - Serial console (SCIF) - Ethernet MAC(MII) & PHY(SMSC) Signed-off-by: Hideyuki Sano <hideyuki.sano.dn@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add support PFC of Renesas R8A7740Nobuhiro Iwamatsu4-1/+3200
Renesas R8A7740 has GPIO based PFC. This privode framework of PFC. The code included in this base from linux kernel. Signed-off-by: Hideyuki Sano <hideyuki.sano.dn@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add support Renesas R8A7740Nobuhiro Iwamatsu6-0/+363
Renesas R8A7740 is CPU with Cortex-A9. This supports the basic register definition and GPIO. Signed-off-by: Hideyuki Sano <hideyuki.sano.dn@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add support TMU base timer functionNobuhiro Iwamatsu1-1/+2
Some rmobile SoC has TMU base timer function. This supports TMU. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Change initializing ICCICR registerNobuhiro Iwamatsu1-0/+3
There is rmobile without ICCICR. ICCICR is initialized only when ICCICR is defined. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: kzm9g: separate cpu_rev to integer and fractionTetsuyuki Kobayashi2-9/+30
According to SoC document, revision info is separated to integer part and fracton part. So I separete rmobile_get_cpu_rev() to rmobile_get_cpu_rev_integer() and rmobile_get_cpu_rev_fraction(). Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: kzm9g: fix CPU infoTetsuyuki Kobayashi2-4/+4
CPU info register was read wrongly by mistake. And function rmobile_get_cpu_rev() was not called properly. Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: kzm9g: Add dummy member to struct sh73a0_rwdtTetsuyuki Kobayashi1-0/+2
Add dummy member to struct sh73a0_rwdt in sh73a0.h. Without this, initializing watch dog timer goes wrong. Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Support build with gcc-4.6 or laterNobuhiro Iwamatsu2-1/+27
Latest rmobile code was tested by using old gcc (gcc-4.4). When we use gcc-4.6 (or later), the build is made, but does not work. This solves a problem not to work by add -march=armv5 to compiple option when we built in gcc-4.6 (or later). I tested by linaro's compiler version 2012.04-20120426. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: kzm9g: enable reset commandTetsuyuki Kobayashi1-0/+4
Do soft power on reset in U-Boot reset command. Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: kzm9g: Adjust low level hardware settingTetsuyuki Kobayashi1-1/+3
Adjust low level hardware setting in s_init. Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add supoprt for KMC KZM-A9-GT boardNobuhiro Iwamatsu1-0/+13
The KZM-A9-GT board has Renesas R-Mobile SH73A0, 512MB DDR2-SDRAM, USB, Ethernet, and more. This patch supports the following functions: - 512MB DDR2-SDRAM - 16MB NOR Flash memory - Serial console (SCIF) - Ethernet (SMSC) - I2C Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add support PFC of Renesas SH73A0Nobuhiro Iwamatsu3-0/+2817
Renesas SH73A0 has GPIO based PFC. This privode framework of PFC. The code included in this base from linux kernel. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add support Renesas SH73A0Nobuhiro Iwamatsu9-24/+1067
Renesas SH73A0 is CPU with Cortex-A9. This supports the basic register definition and GPIO. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03arm: rmobile: Add basic support for Renesas R-MobileNobuhiro Iwamatsu4-0/+227
This patch adds minimum support for R-Mobile. Only minimal support with timer. This CPU can uses the peripheral of Renesas SuperH. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-03ARMv7: Add register definition of global timerNobuhiro Iwamatsu1-0/+36
ARMv7 has global timer. This provides the register definition of this timer. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2012-10-02openrisc/bitops: add hweightX definesStefan Kristiansson1-0/+4
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
2012-10-02openrisc: implement get_ticks and get_tbclkStefan Kristiansson1-0/+10
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
2012-10-01am33xx: Fix fetching of mmc1 bootmode from bootrom for AM33XXJoel A Fernandes2-2/+4
U-boot should not ignore getting the bootmode passed on from the bootrom. With this, U-boot SPL knows it was loaded from MMC1 and use this info to read full U-boot from MMC1 as well. Cc: pprakash@ti.com Cc: trini@ti.com Signed-off-by: Joel A Fernandes <joelagnel@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2012-10-01OMAP: networking support for SPLIlya Yanok1-0/+1
This patch adds support for networking in SPL. Some devices are capable of loading SPL via network so it makes sense to load the main U-Boot binary via network too. This patch tries to use existing network code as much as possible. Unfortunately, it depends on environment which in turn depends on other code so SPL size is increased significantly. No effort was done to decouple network code and environment so far. Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Tom Rini <trini@ti.com>
2012-09-30Merge remote-tracking branch 'u-boot/master'Albert ARIBAUD286-72207/+3379
2012-09-29sandbox: Add asm/errno.hSimon Glass1-0/+1
This file is required for all archs. Fixes a sandbox build break on ext4. Signed-off-by: Simon Glass <sjg@chromium.org>
2012-09-29Merge remote-tracking branch 'u-boot-imx/master'Albert ARIBAUD2-0/+11
2012-09-27Merge branch 'master' of git://git.denx.de/u-boot-netTom Rini150-69488/+0
2012-09-27ARM: SPL: Convert davinci to CONFIG_SPL_FRAMEWORKTom Rini5-41/+83
- Convert the non-relocation part of board_init_f to spl_board_init, turn on CONFIG_SPL_BOARD_INIT in the configs. - Remove duplicated code. - Add spl_boot_device() that returns the statically chosen boot device. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27SPL: NAND: Move arch/arm/cpu/armv7/omap-common/spl_nand.c to common/splTom Rini2-108/+0
We move the spl_nand_load_image function to common/spl. This will allow for easier integration of SPL-boots-Linux code on other arches. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27SPL: Create arch/arm/lib/spl.c for board_init_f and jump_to_image_linuxTom Rini7-11/+90
In SPL (CONFIG_SPL_FRAMEWORK) board_init_f must setup the stack pointer, clear the BSS and call board_init_r. We mark this as weak as some platforms may need to perform additional initalization at this point. We provide a gd that we know will be in a usable location, once the BSS has been cleared to help with this as well. Finally, we no longer call relocate_code so remove that from the armv7 version. Next, both board_init_f and jump_to_image_linux are going to be inherently arch-specific, so move these versions to arch/arm/lib/spl.c Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27SPL: Move the omap SPL framework to common/splTom Rini10-489/+5
Add a new flag, CONFIG_SPL_FRAMEWORK to opt into the common/spl SPL framework, enable on all of the previously using boards. We move the spl_ymodem.c portion to common/ and spl_mmc.c to drivers/mmc/. We leave the NAND one in-place as we plan to replace it later in this series. We use common/spl to avoid linker problems with respect to merging constant strings in objects. Otherwise all strings in common/ will be linked in and kept which grows SPL in size too much. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Move gpmc_init() to spl_board_init()Tom Rini3-1/+10
This is an OMAP/related-specific function, move calling it to spl_board_init() and turn on CONFIG_SPL_BOARD_INIT on the boards that enabled NAND and didn't enable this already. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Start hooking in the current SPI SPL supportTom Rini2-0/+8
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Clean up spl.c / spl_nand.c slightlyTom Rini2-16/+8
- Remove includes we don't need - Switch some printf statements to puts - Convert some printf statements to debug, introduce new puts statements - In most cases saying just "No mkimage signature, assuming u-boot.bin" or similar is sufficient. This also means the non-DEBUG case doesn't need printf, in the core of SPL. - The other case here is that PLAIN_VERSION provided what we wanted already, so just use it. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Make spl_mmc.c more genericTom Rini5-26/+38
Move the default omap/related-centric board_mmc_init to arch/arm/cpu/armv7/omap-common/boot-common.c and move the type defines to <asm/spl.h>. Also use mmc->read_bl_len rather than MMCSD_SECTOR_SIZE Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Add <asm/spl.h> and <asm/arch/spl.h>Tom Rini13-76/+203
Move the SPL prototypes from <asm/omap_common.h> into <asm/spl.h> and add <asm/arch/spl.h> for arch specific portions of CONFIG_SPL_FRAMEWORK. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Only call mem_malloc_init if configuredTom Rini1-0/+2
We can only attempt to setup a malloc pool if CONFIG_SYS_SPL_MALLOC_START is defined, and not all boards require it. Make the call depend on the define. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Remove NAND_MODE_HW_ECC from spl_nand.cTom Rini3-14/+3
This detection code doesn't (and can't) do anything currently, so remove. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Rename omap_boot_mode to spl_boot_mode()Tom Rini5-5/+5
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27ARM: SPL: Rename omap_boot_device to spl_boot_deviceTom Rini6-8/+8
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27omap-common: SPL: Fix whitespace in omap-common/u-boot-spl.lds.Pavel Machek1-3/+3
Signed-off-by: Pavel Machek <pavel@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27omap-common: Fix typo in save_boot_params() in lowlevel_init.STom Rini1-1/+1
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27omap-common: SPL: Add CONFIG_SPL_DISPLAY_PRINT / spl_display_print()Tom Rini5-9/+9
Only omap4/5 currently have a meaningful set of display text and overo had been adding a function to display nothing. Change how this works to be opt-in and only turned on for omap4/5 now. Signed-off-by: Tom Rini <trini@ti.com>
2012-09-27spl_mmc: Make FAT checks / calls guarded with CONFIG_SPL_FAT_SUPPORTTom Rini1-0/+4
Signed-off-by: Tom Rini <trini@ti.com>
2012-09-26malloc: remove extern declarations of malloc_bin_reloc() in board.c filesDaniel Schwierzeck5-6/+0
Declare malloc_bin_reloc() in malloc.h and remove all extern declarations in various board.c files to get rid of one checkpatch.pl warning. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Andreas Bießmann <andreas.devel@gmail.com> Cc: Jason Jin <Jason.jin@freescale.com> Cc: Macpaul Lin <macpaul@andestech.com> Cc: Daniel Hellstrom <daniel@gaisler.com> Acked-by: Andreas Bießmann <andreas.devel@gmail.com>
2012-09-25ARM: arm1176: Define arch_cpu_init() at the SoC levelStephen Warren3-8/+25
Commit 86c6326 "ARM: arm1176: enable instruction cache in arch_cpu_init()" defined arch_cpu_init() in a file that is shared across all arm1176 SoCs. tnetv107x already implemented this function, which caused linking to break. Move the new conflicting arch_cpu_init() into arm1176/bcm2835/init.c so that it doesn't conflict; grep indicates this function is usually defined at the SoC-level, not the CPU-level, at least for ARM. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Marek Vasut <marex@denx.de>
2012-09-25Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini37-926/+1359
2012-09-24dm: net: Move IXP NPE to drivers/net/Marek Vasut150-69488/+0
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Bryan Hundven <bryanhundven@gmail.com> Cc: Michael Schwingen <rincewind@discworld.dascon.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: U-Boot DM <u-boot-dm@lists.denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com>
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