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* Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2012-11-05-1/+108
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| * Merge remote-tracking branch 'u-boot-ti/master'Albert ARIBAUD2012-11-03-1/+108
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| | * am335x: add initial AM335x IDK board supportMatthias Fuchs2012-11-02-1/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch extends the am335x_evm board for the AM335x IDK. The IDK board uses MII for the ethernet phy (same as Beaglebone board) and MMC0 for storage (but without card detect line). The IDK uses UART3 for console. So u-boot must be build with CONFIG_SERIAL4 and CONFIG_CONS_INDEX=4 or for the am335x_evm_uart3 board configuration as introduced by Andrew Bradfords recent patch series "am33xx: Enable UART {1,2,3,4,5}...". When using the IDK with console on UART0, those patches are not required. In this case the board slightly needs to be modified. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
| | * am335x: add mux config for DDR3 version of beagleboneKoen Kooi2012-10-30-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes the following boothang in SPL: Unknown board, cannot configure pinmux.### ERROR ### Please RESET the board ### Future commits will add pinmuxes for more on-board peripherals. Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
| | * am33xx: Enable UART{1,2,3,4,5} pin-muxAndrew Bradford2012-10-25-0/+76
| | | | | | | | | | | | | | | | | | | | | If configured to use UART{1,2,3,4,5} such as on the Beaglebone RS232 cape or on the am335x_evm daughterboard, enable the proper pin-muxing. Signed-off-by: Andrew Bradford <andrew@bradfordembedded.com>
* | | am335x_evm: Add CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG supportTom Rini2012-11-02-0/+20
|/ / | | | | | | | | | | | | | | | | | | We add CONFIG_ENV_VARS_UBOOT_CONFIG, CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG and CONFIG_BOARD_LATE_INIT to set the variables and then fdtfile and findfdt to make us of this. It is now possible to do 'run findfdt' to have fdtfile be set to the value of the dtb file to load for the board we are running on. Signed-off-by: Tom Rini <trini@ti.com>
* | Merge remote-tracking branch 'u-boot-ti/master'Albert ARIBAUD2012-10-26-248/+428
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| * am33xx/ddr_defs.h: rename DDR2/DDR3 defines to their actual part numbersPeter Korsgaard2012-10-25-50/+62
| | | | | | | | | | | | So other parts can be added. Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
| * am33xx: support board specific ddr settingsPeter Korsgaard2012-10-25-12/+77
| | | | | | | | | | | | | | | | | | Move the hardcoded ddr2/ddr3 settings for the ti boards to board code, so other boards can use different types/timings. Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com> [trini: Make apply with rtc32k_enable() in the file] Signed-off-by: Tom Rini <trini@ti.com>
| * am33xx: move generic parts of pinmux handling out from board/ti/am335xPeter Korsgaard2012-10-25-248/+1
| | | | | | | | | | | | So they are available for other boards. Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
| * am33xx: move ti i2c baseboard header handling to board/ti/am335x/Peter Korsgaard2012-10-25-0/+350
| | | | | | | | | | | | | | | | | | The i2c header is specific to ti(-derived) boards, and not generic for all am335x boards. Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com> [trini: Make re-apply with rtc32k_enable() applied] Signed-off-by: Tom Rini <trini@ti.com>
* | omap2424:Rename CONFIG_DRIVER_LAN91C96 to CONFIG_LAN91C96 as ↵Ashok2012-10-22-1/+1
|/ | | | | | | | | CONFIG_DRIVER_LAN91C96 is obsolete. Rename CONFIG_DRIVER_LAN91C96 to CONFIG_LAN91C9 as CONFIG_DRIVER_LAN91C96 is obsolete. Signed-off-by: Ashok Kumar Reddy <ashokkourla2000@gmail.com>
* usb: ehci: rework to take advantage of new lowlevel interfaceLucas Stach2012-10-15-6/+6
| | | | | | | | | | | | | | 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 <dev@lynxeye.de> Reviewed-by: Marek Vasut <marex@denx.de>
* ARM: prevent misaligned array initsAlbert ARIBAUD2012-10-15-14/+14
| | | | | | | | | | | | | | Under option -munaligned-access, gcc can perform local char or 16-bit array initializations using misaligned native accesses which will throw a data abort exception. Fix files where these array initializations were unneeded, and for files known to contain such initializations, enforce gcc option -mno-unaligned-access. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> [trini: Switch to usign call cc-option for -mno-unaligned-access as Albert had done previously as that's really correct] Signed-off-by: Tom Rini <trini@ti.com>
* OMAP: networking support for SPLIlya Yanok2012-10-01-1/+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>
* am335x evm: Enable support for spi0Tom Rini2012-09-01-0/+11
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* am335x evm: Enable MMC1 pinmuxTom Rini2012-09-01-0/+16
| | | | | | | MMC1 is available in profile 2 on the GP EVM and is exposed on the expansion header on beaglebone. Signed-off-by: Tom Rini <trini@ti.com>
* am335x evm: Initial support for AM335x GP EVM ProfilesTom Rini2012-09-01-4/+42
| | | | | | | | | The AM335x GP EVM can have one of 8 different profiles selected. Each profile has a different set of peripherals and requires different pinmux configurations that conflict with other profiles. i2c1 is an example of a conflicted mux currently. Signed-off-by: Tom Rini <trini@ti.com>
* am33xx: Rework pinmux functionsTom Rini2012-09-01-25/+35
| | | | | | | | | | - Move definition of the EEPROM contents to <asm/arch/sys_proto.h> - Make some defines a little less generic now. - Pinmux must be done by done by SPL now. - Create 3 pinmux functions, uart0, i2c0 and board. - Add pinmux specific to Starter Kit EVM for MMC now. Signed-off-by: Tom Rini <trini@ti.com>
* am33xx: Add support for TI AM335x StarterKit EVMTom Rini2012-09-01-0/+10
| | | | | | | | | | - Board requires gpio0 #7 to be set to power DDR3. - Board uses DDR3, add a way to determine which DDR type to call config_ddr with. - Both of the above require filling in the header structure early, move it into the data section. Signed-off-by: Tom Rini <trini@ti.com>
* am33xx: Remove board/ti/am335x/evm.cTom Rini2012-09-01-200/+1
| | | | | | | | | The intention has always been (and boards are to support) an i2c EEPROM that will identify what hardware they are, allowing a single binary to support multiple boards. As such, remove the 'evm.c' file as there is nothing EVM centric in it currently, only SoC peripheral configuration. Signed-off-by: Tom Rini <trini@ti.com>
* am335x_evm: CPSW supportChandan Nath2012-09-01-0/+91
| | | | | | | | | This patch adds board-specific initialization for CPSW on TI AM335X based boards. Tested on BeagleBone. Signed-off-by: Chandan Nath <chandan.nath@ti.com> [Ilya: split board-specific part into separate patch] Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
* am335x_evm: read the on-board EEPROMIlya Yanok2012-09-01-2/+70
| | | | | | | | Read the on-board EEPROM during startup to detect the version of the board we are running on (as for now only BeagleBone vs EVM detection is supported). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
* am33xx: pin mux defintions for CPSW switchChandan Nath2012-09-01-0/+47
| | | | | | | | | This patch adds pin mux settings for CPSW switch found on TI AM335X based boards (MII and RGMII modes). Signed-off-by: Chandan Nath <chandan.nath@ti.com> [Ilya: split pinmux into separate patch] Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
* beagle: only call DSS code when #defined CONFIG_VIDEO_OMAP3Peter Meerwald2012-09-01-0/+4
| | | | Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
* omap: am335x_evm: enable i2c1 channelSteve Sakoman2012-09-01-0/+14
| | | | | | | This patch sets up pinmux, enables fclk, and defines CONFIG_I2C_MULTI_BUS Signed-off-by: Steve Sakoman <steve@sakoman.com>
* beagle: removed unused pr_debug #definePeter Meerwald2012-09-01-2/+0
| | | | Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
* beagle: make get_expansion_id(), get_board_revision(), beagle_display_init() ↵Peter Meerwald2012-09-01-3/+3
| | | | | | static Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
* omap: am335x_evm: remove unused definitionsSteve Sakoman2012-09-01-5/+0
| | | | | | | | | | UART_RESET, UART_CLK_RUNNING_MASK, and UART_SMART_IDLE_EN are defined inn evm.c but not used. Also removes unnecessary include of serial.h PHYS_DRAM_1_SIZE is defined in am335x_evm.h but never used. Signed-off-by: Steve Sakoman <steve@sakoman.com>
* Merge branch 'next' of git://git.denx.de/u-bootWolfgang Denk2012-07-30-0/+91
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'next' of git://git.denx.de/u-boot: MPC8xx: Fixup warning in arch/powerpc/cpu/mpc8xx/cpu.c doc: cleanup - move board READMEs into respective board directories net: sh_eth: add support for SH7757's GETHER net: sh_eth: modify the definitions of regsiter net: sh_eth: add SH_ETH_TYPE_ condition net: sh_eth: clean up for the SH7757's code net: fec_mxc: Fix MDC for xMII net: fec_mxc: Fix setting of RCR for xMII net: nfs: make NFS_TIMEOUT configurable net: Inline the new eth_setenv_enetaddr_by_index function net: allow setting env enetaddr from net device setting net/designware: Consecutive writes to the same register to be avoided CACHE: net: asix: Fix asix driver to work with data cache on net: phy: micrel: make ksz9021 phy accessible net: abort network initialization if the PHY driver fails phylib: phy_startup() should return an error code on failure net: tftp: fix type of block arg to store_block Signed-off-by: Wolfgang Denk <wd@denx.de>
| * doc: cleanup - move board READMEs into respective board directoriesWolfgang Denk2012-07-29-0/+91
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also drop a few files referring to no longer / not yet supported boards. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Prafulla Wadaskar <prafulla@marvell.com> Cc: Stefan Roese <sr@denx.de> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: Andy Fleming <afleming@gmail.com> Cc: Jason Jin <jason.jin@freescale.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Acked-by: Stefano Babic <sbabic@denx.de> Acked-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* | ARM: OMAP4: PANDA: Add rest of the USB module pads to essentialsSRICHARAN R2012-07-20-22/+22
|/ | | | | | | | | | | | | | | | In commit 1a89a217f5c5ab3645c80c1247e8911a8b5ad491 we moved most of the required pads and mux data for USB to the essential list so that later on we could NOT enable anything that wasn't essential unless otherwise configured. This was however missing a few pandaboard-specific parts which left for example USB ethernet non-functional. Tested this on OMAP4430 ES2.2, OMAP4460 ES1.1 PANDA boards. (Reworded by Tom Rini to be more precise about what the problem was) Signed-off-by: R Sricharan <r.sricharan@ti.com> Tested-by: Gary Thomas <gary@mlbassoc.com> Tested-by: Tom Rini <trini@ti.com>
* beagle: add eeprom expansion board info for bct brettl4Peter Meerwald2012-07-09-2/+6
| | | | | | | | | this is for a prototyping board vendor/product ids have been added to http://elinux.org/BeagleBoardPinMux#List_of_Vendor_and_Device_IDs Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
* ARM: OMAP4/5: Move USB pads to essential list.SRICHARAN R2012-07-07-22/+21
| | | | | | | | | USB module pads are getting enabled under non-essential group. These will be required for fastboot, tftp support. So move this to essential list to have them working when non-essential pads are no more muxed. Signed-off-by: R Sricharan <r.sricharan@ti.com>
* am33xx: Do not call init_timer twiceTom Rini2012-07-07-12/+1
| | | | | | | We do not need to call init_timer both in SPL and U-Boot itself, just SPL needs to initialize the timer. Signed-off-by: Tom Rini <trini@ti.com>
* omap4: panda: disable uart2 pads during bootTero Kristo2012-05-15-4/+4
| | | | | | | | | If uart2 is enabled during boot, spurious wifi chip transmission will hang the module and it is impossible to recover from this situation without hard reset. This will prevent any l4_per domain idle transitions. Signed-off-by: Tero Kristo <t-kristo@ti.com>
* omap730p2: Remove empty misc_init_rTom Rini2012-05-15-6/+0
| | | | | | We had a do-nothing misc_init_r, remove along with CONFIG_MISC_INIT_R Signed-off-by: Tom Rini <trini@ti.com>
* omap5912osk: Remove empty misc_init_rTom Rini2012-05-15-7/+0
| | | | | | We had a do-nothing misc_init_r, remove along with CONFIG_MISC_INIT_R Signed-off-by: Tom Rini <trini@ti.com>
* power: twl6035: add palmas PMIC supportSRICHARAN R2012-05-15-3/+3
| | | | | | palmas/TWL6035 is power IC for omap5 evm boards Signed-off-by: Balaji T K <balajitk@ti.com>
* OMAP5: board: Add pinmux data for omap5_evm board.SRICHARAN R2012-05-15-230/+259
| | | | | | Adding the full pinmux data for OMAP5430 sevm board. Signed-off-by: R Sricharan <r.sricharan@ti.com>
* OMAP4460: TPS Ensure SET1 is selected after voltage configurationNishanth Menon2012-05-15-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | TPS SET0/SET1 register is selected by a GPIO pin on OMAP4460 platforms. Currently we control this pin with a mux configuration as part of boot sequence. Current configuration results in the following voltage waveform: |---------------| (SET1 default 1.4V) | --------(programmed voltage) | <- (This switch happens on mux7,pullup) vdd_mpu(TPS) -----/ (OPP boot voltage) --------- (programmed voltage) vdd_core(TWL6030) -----------------------/ (OPP boot voltage) Problem 1) |<----- Tx ------>| timing violation for a duration Tx close to few milliseconds. Problem 2) voltage of MPU goes beyond spec for even the highest of MPU OPP. By using GPIO as recommended as standard procedure by TI, the sequence changes to: -------- (programmed voltage) vdd_mpu(TPS) ------------/ (Opp boot voltage) --------- (programmed voltage) vdd_core(TWL6030) -------------/ (OPP boot voltage) NOTE: This does not attempt to address OMAP5 - Aneesh please confirm Reported-by: Isabelle Gros <i-gros@ti.com> Reported-by: Jerome Angeloni <j-angeloni@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com>
* ARM:OMAP+:MMC: Add parameters to MMC initJonathan Solnit2012-05-15-9/+9
| | | | | | | | | | Add parameters to the OMAP MMC initialization function so the board can mask host capabilities and set the maximum clock frequency. While the OMAP supports a certain set of MMC host capabilities, individual boards may be more restricted and the OMAP may need to be configured to match the board. The PRG_SDMMC1_SPEEDCTRL bit in the OMAP3 is an example. Signed-off-by: Jonathan Solnit <jsolnit@gmail.com>
* BeagleBoard: Remove userbutton command and use gpio command insteadJoel Fernandes2012-04-16-55/+0
| | | | | | | Remove userbutton command and do the detection in board config file using the gpio command Signed-off-by: Joel A Fernandes <agnel.joel@gmail.com> Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
* OMAP: Remove omap1610inn-based boardsTom Rini2012-03-29-1327/+0
| | | | | | | | The CS_AUTOBOOT configurations have been broken for a long time. Kshitij Gupta is no longer at TI making these broken and orphaned boards, so remove. Signed-off-by: Tom Rini <trini@ti.com>
* board/ti/beagle/beagle.c: Fix build warningsAnatolij Gustschin2012-03-29-1/+2
| | | | | | | | | | | | | | | Fix: beagle.c:257:13: warning: function declaration isn't a prototype [-Wstrict-prototypes] beagle.c:257:13: warning: function declaration isn't a prototype [-Wstrict-prototypes] Also make beagle_dvi_pup() checkpatch clean, fix: ERROR: open brace '{' following function declarations go on the next line Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Tom Rini <trini@ti.com>
* bootstage: Make use of BOOTSTAGE_ID_RUN_OS in show_boot_progress()Simon Glass2012-03-18-1/+1
| | | | | | | | | This changes the number 15 as used in boot_stage_progress() to use the new name provided for it. This is a separate patch because it touches so many files. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Mike Frysinger <vapier@gentoo.org>
* beagle: enable DVI_PUPPeter Meerwald2012-02-27-0/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this patch addresses the issue that there is no DVI output on beagleboard-xm in u-boot; the TFP410 is not powered on, DVI_PUP needs to be set high this is done differently on beagleboard-xm rev. B/C versus earlier boards: beagleboard-xm B/C need to set GPIO2 of the TWL4030 earlier boards need to set GPIO170 note that the change occured somewhere inbetween beagleboard-xm rev. A2 and A3 note that beagleboard-xm rev. A and rev. B cannot be distinguished using get_board_revision(), REVISION_XM_A/REVISION_XM_B is bogus due to this glitch, the patch cannot work correctly on some beagleboard-xm rev A/B boards tested on beagleboard-xm rev. C (you should see orange color on a monitor) note that the framebuffer is NOT yet set up, this could be done along the lines below (for 800x480 resolution and RGB24) before calling omap3_dss_enable() static void configure_frame_buffer() { writel(0x80500000, (uint *) 0x48050480); // address writel(0x80500000, (uint *) 0x48050484); writel(0x01df031f, (uint *) 0x4805048c); // size writel(0x00000091, (uint *) 0x480504a0); // RGB24 } Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
* beagle: fix typosPeter Meerwald2012-02-12-2/+2
| | | | Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
* OMAP4: ehci-omap: enable ehci-omap for panda boardsGovindraj.R2012-02-12-8/+8
| | | | | | | | For panda initialise the mux pins for ehci usage and enable ehci in omap4_panda config file. Signed-off-by: Govindraj.R <govindraj.raja@ti.com> Tested-by: Stefano Babic <sbabic@denx.de>
* ehci-omap: Clean up added ehci-omap.cGovindraj.R2012-02-12-0/+60
| | | | | | | | | | | | | | | | | | Clean up added ehci-omap.c and make it generic for re-use across omap-soc having same ehci ip block. Also pass the modes to be configured from board file and configure the ports accordingly. All usb layers are not cache aligned, till then keep cache off for usb ops as ehci will use internally dma for all usb ops. * Add a generic common header ehci-omap.h having common ip block data and reg shifts. * Rename and modify ehci-omap3 to ehci.h retain only conflicting sysc reg shifts remove others and move to common header file. * pass the board data for beagle/panda accordinly to use ehci ports. Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Govindraj.R <govindraj.raja@ti.com>
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