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2012-10-15tegra: clean up board include hellLucas Stach
The prototypes used in board files were all scattered out, which lead to code duplication between SPL and normal U-Boot and some prototypes not actually being used. Consolidate this in a common board header. Signed-off-by: Lucas Stach <[email protected]> Acked-by: Stephen Warren <[email protected]> Signed-off-by: Tom Warren <[email protected]>
2012-10-15tegra: add funcmux entry for NAND attached to KBCLucas Stach
Secondary config for the Flash attachment. Signed-off-by: Lucas Stach <[email protected]> Acked-by: Stephen Warren <[email protected]> Signed-off-by: Tom Warren <[email protected]>
2012-10-15tegra20: add clock_set_pllout functionLucas Stach
Common practice on Tegra 2 boards is to use the pllp_out4 FO to generate the ULPI reference clock. For this to work we have to override the default hardware generated output divider. This function adds a clean way to do so. Signed-off-by: Lucas Stach <[email protected]> Signed-off-by: Tom Warren <[email protected]>
2012-10-15tegra20: complete periph_id enumLucas Stach
Most Tegra boards output the ULPI reference clock on pad DEV2. Complete the periph_id enum so that we are able to enable this clock output circuit. Signed-off-by: Lucas Stach <[email protected]> Acked-by: Stephen Warren <[email protected]> Acked-by: Simon Glass <[email protected]> Signed-off-by: Tom Warren <[email protected]>
2012-10-15Tegra20: Move some include files to arch-tegra for sharing with Tegra30Tom Warren
The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h. Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20' 'root' file. All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK. Signed-off-by: Tom Warren <[email protected]>
2012-10-15tegra20: add USB ULPI init codeLucas Stach
This adds the required code to set up a ULPI USB port. It is mostly a port of the Linux ULPI setup code with some tweaks added for more correctness, discovered along the way of debugging this. To use this both CONFIG_USB_ULPI and CONFIG_USB_ULPI_VIEWPORT have to be set in the board configuration file. Signed-off-by: Lucas Stach <[email protected]> Acked-by: Igor Grinberg <[email protected]>
2012-10-15tegra20: port to new ehci interfaceLucas Stach
EHCI interface now supports more than one controller. Wire up our usb functions to use this new interface. Signed-off-by: Lucas Stach <[email protected]>
2012-10-15usb: ehci: rework to take advantage of new lowlevel interfaceLucas Stach
Kill off ehci-core.h It was used to specify some static controller data. To support more than one controller being active at any time we have to carry the controller data ourselfes. Change the ehci interface accordingly. NOTE: OMAP implemented the ehci stuff a bit backwards and should be fixed to do the same thing as other platforms. But the change for now is at least compile clean. Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Marek Vasut <[email protected]>
2012-10-04ARM: Add Altera SOCFPGA Cyclone5Dinh Nguyen
Add minimal support for Altera's SOCFPGA Cyclone 5 hardware. Signed-off-by: Dinh Nguyen <[email protected]> Signed-off-by: Chin Liang See <[email protected]> Signed-off-by: Pavel Machek <[email protected]> Reviewed-by: Marek Vasut <[email protected]> Acked-by: Tom Trini <[email protected]> Cc: Wolfgang Denx <[email protected]> Cc: Albert Aribaud <[email protected]> Cc: Stefan Roese <[email protected]> ---- v8: Remove no_return attribute for reset_cpu Based on v2012.10-rc2
2012-10-03Merge remote-tracking branch 'u-boot-marvell/master'Albert ARIBAUD
2012-10-03ARM: kirkwood/orion5x: Use reset_cpu definition in include/common.hDinh Nguyen
include/common.h has the reset_cpu defined already. No need to re-define here. Signed-off-by: Dinh Nguyen <[email protected]> Signed-off-by: Pavel Machek <[email protected]> Acked-By: Prafulla Wadaskar <[email protected]>
2012-10-03kirkwood: implement kw_sdram_size_adjustGerlando Falauto
Size of the SDRAM chips might differ between any two (otherwise identical) instances of the same board. So add a function kw_sdram_size_adjust() which reads out the current ram size for a given bank, and adjusts the Kirkwood's SDRAM window size register accordingly. Signed-off-by: Gerlando Falauto <[email protected]> Signed-off-by: Holger Brunck <[email protected]> cc: Prafulla Wadaskar <[email protected]> cc: Valentin Longchamp <[email protected]>
2012-10-03kirkwood: fix mpp.h coding styleLuka Perkov
Signed-off-by: Luka Perkov <[email protected]>
2012-10-03ARM : Add GPIO Driver and IOMUX definition for S3C2440Gabriel Huau
It's now possible to use the gpio driver interface for s3c2440. This patch add iomux definitions too. Signed-off-by: Gabriel Huau <[email protected]>
2012-10-03arm: rmobile: Add support for ATMARK-TECHNO Armadillo-800EVA boardHideyuki Sano
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 <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: Add support PFC of Renesas R8A7740Nobuhiro Iwamatsu
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 <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: Add support Renesas R8A7740Nobuhiro Iwamatsu
Renesas R8A7740 is CPU with Cortex-A9. This supports the basic register definition and GPIO. Signed-off-by: Hideyuki Sano <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: kzm9g: Add dummy member to struct sh73a0_rwdtTetsuyuki Kobayashi
Add dummy member to struct sh73a0_rwdt in sh73a0.h. Without this, initializing watch dog timer goes wrong. Signed-off-by: Tetsuyuki Kobayashi <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: kzm9g: enable reset commandTetsuyuki Kobayashi
Do soft power on reset in U-Boot reset command. Signed-off-by: Tetsuyuki Kobayashi <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: kzm9g: Adjust low level hardware settingTetsuyuki Kobayashi
Adjust low level hardware setting in s_init. Signed-off-by: Tetsuyuki Kobayashi <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: Add supoprt for KMC KZM-A9-GT boardNobuhiro Iwamatsu
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 <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: Add support PFC of Renesas SH73A0Nobuhiro Iwamatsu
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 <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: Add support Renesas SH73A0Nobuhiro Iwamatsu
Renesas SH73A0 is CPU with Cortex-A9. This supports the basic register definition and GPIO. Signed-off-by: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03arm: rmobile: Add basic support for Renesas R-MobileNobuhiro Iwamatsu
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 <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-03ARMv7: Add register definition of global timerNobuhiro Iwamatsu
ARMv7 has global timer. This provides the register definition of this timer. Signed-off-by: Nobuhiro Iwamatsu <[email protected]> Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
2012-10-01am33xx: Fix fetching of mmc1 bootmode from bootrom for AM33XXJoel A Fernandes
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: [email protected] Cc: [email protected] Signed-off-by: Joel A Fernandes <[email protected]> Signed-off-by: Tom Rini <[email protected]>
2012-10-01OMAP: networking support for SPLIlya Yanok
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 <[email protected]> Acked-by: Joe Hershberger <[email protected]> Signed-off-by: Tom Rini <[email protected]>
2012-09-30Merge remote-tracking branch 'u-boot/master'Albert ARIBAUD
2012-09-29Merge remote-tracking branch 'u-boot-imx/master'Albert ARIBAUD
2012-09-27ARM: SPL: Convert davinci to CONFIG_SPL_FRAMEWORKTom Rini
- 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 <[email protected]>
2012-09-27SPL: Create arch/arm/lib/spl.c for board_init_f and jump_to_image_linuxTom Rini
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 <[email protected]>
2012-09-27SPL: Move the omap SPL framework to common/splTom Rini
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 <[email protected]>
2012-09-27ARM: SPL: Start hooking in the current SPI SPL supportTom Rini
Signed-off-by: Tom Rini <[email protected]>
2012-09-27ARM: SPL: Make spl_mmc.c more genericTom Rini
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 <[email protected]>
2012-09-27ARM: SPL: Add <asm/spl.h> and <asm/arch/spl.h>Tom Rini
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 <[email protected]>
2012-09-27ARM: SPL: Remove NAND_MODE_HW_ECC from spl_nand.cTom Rini
This detection code doesn't (and can't) do anything currently, so remove. Signed-off-by: Tom Rini <[email protected]>
2012-09-27ARM: SPL: Rename omap_boot_mode to spl_boot_mode()Tom Rini
Signed-off-by: Tom Rini <[email protected]>
2012-09-27ARM: SPL: Rename omap_boot_device to spl_boot_deviceTom Rini
Signed-off-by: Tom Rini <[email protected]>
2012-09-27omap-common: SPL: Add CONFIG_SPL_DISPLAY_PRINT / spl_display_print()Tom Rini
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 <[email protected]>
2012-09-23mx51evk: Add CONFIG_REVISION_TAGBenoît Thébaudeau
FSL 2.6.35 kernel assumes that the bootloader passes the CONFIG_REVISION_TAG information. If this data is not present, the kernel misconfigures the TZIC, which results in the timer interrupt handler never being called, so the kernel deadlocks while calibrating its delay. Suggested-by: Greg Topmiller <[email protected]> Signed-off-by: Benoît Thébaudeau <[email protected]> Cc: Stefano Babic <[email protected]> Cc: Fabio Estevam <[email protected]> Acked-by: Fabio Estevam <[email protected]>
2012-09-21Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini
2012-09-21Merge remote-tracking branch 'u-boot-imx/master'Albert ARIBAUD
2012-09-18ARM: Remove apollon boardMarek Vasut
This board is the only board that still sticks to OneNAND IPL. Remove this board, since we have SPL around for a while and OneNAND is well supported in the SPL framework. The board can be revived if necessary. Signed-off-by: Marek Vasut <[email protected]> Cc: Albert Aribaud <[email protected]> Cc: Kyungmin Park <[email protected]> Cc: Tom Rini <[email protected]>
2012-09-17Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini
2012-09-17MX6: drop binary constants from iomux headerStefano Babic
Constants set with binary value (0b...) are not compiled from old toolchain when used by the clrsetbits_le32 macro. Replaces them with the corresponding hex value. The error reported (for example with the mx6qsabrelite board) is something like: mx6qsabrelite.c:369:1: error: invalid suffix "b101" on integer constant mx6qsabrelite.c:369:1: error: invalid suffix "b10010" on integer constant mx6qsabrelite.c:369:1: error: invalid suffix "b0000" on integer constant mx6qsabrelite.c:369:1: error: invalid suffix "b10001" on integer constant Signed-off-by: Stefano Babic <[email protected]>
2012-09-10Tegra: Change Tegra20 to Tegra in common code, prep for T30Tom Warren
Convert TEGRA20_ defines to either TEGRA_ or NV_PA_ where appropriate. Convert tegra20_ source file and function names to tegra_, also. Upcoming Tegra30 port will use common code/defines/names where possible. Signed-off-by: Tom Warren <[email protected]> Acked-by: Stephen Warren <[email protected]>
2012-09-07tegra: nand: Add Tegra NAND driverJim Lin
A device tree is used to configure the NAND, including memory timings and block/pages sizes. If this node is not present or is disabled, then NAND will not be initialized. Signed-off-by: Jim Lin <[email protected]> Signed-off-by: Simon Glass <[email protected]> Signed-off-by: Tom Warren <[email protected]>
2012-09-07tegra: Add NAND support to funcmuxSimon Glass
Add selection of NAND flash pins to the funcmux. Signed-off-by: Simon Glass <[email protected]> Acked-by: Stephen Warren <[email protected]> Signed-off-by: Tom Warren <[email protected]>
2012-09-06mx31: Define default SoC input clock frequenciesBenoît Thébaudeau
Define default SoC input clock frequencies for i.MX31 in order to get rid of duplicated definitions. Signed-off-by: Benoît Thébaudeau <[email protected]> Cc: Stefano Babic <[email protected]> Cc: Fabio Estevam <[email protected]> Cc: Wolfgang Denk <[email protected]> Cc: Helmut Raiger <[email protected]>
2012-09-06mx35: Define default SoC input clock frequenciesBenoît Thébaudeau
Define default SoC input clock frequencies for i.MX35 in order to get rid of duplicated definitions. Signed-off-by: Benoît Thébaudeau <[email protected]> Cc: Stefano Babic <[email protected]> Acked-by: Stefano Babic <[email protected]>
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