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* i.MX6DQ/DLS: Add pad MX6_PAD_GPIO_1__USB_OTG_IDEric Nelson2013-09-27-1/+2
| | | | | | | | This patch adds the pad to i.MX6DQ and changes the i.MX6DLS declaration to match the Linux kernel declaration. Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Marek Vasut <marex@denx.de>
* mx6: Fix use of improper value in enable_ipu_clockPierre Aubert2013-09-27-1/+1
| | | | | | | | | The value MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET that was used to initialize the CCGR3 register caused an undefined value for CG0. Signed-off-by: Pierre Aubert <p.aubert@staubli.com> CC: Stefano Babic <sbabic@denx.de> Acked-by: Eric Nelson <eric.nelson@boundarydevices.com>
* i.MX6DL/S: add drive-strength back to pads DISP0_DAT2/DAT10Eric Nelson2013-09-20-2/+2
| | | | | | | This patch fixes a regression introduced by commit 87d720e0. Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
* mx6slevk: Add Ethernet supportFabio Estevam2013-09-20-0/+48
| | | | | | | | mx6slevk has a SMSC8720 connected in RMII mode. Add support for it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* ARM: arch-mx6: fix PLL2_PFD2_FREQMarkus Niebel2013-09-20-1/+1
| | | | | | | | according to the manual frequency of PLL2 PFD2 is 396.000.000 instead of 400.000.000 Signed-off-by: Markus Niebel <Markus.Niebel@tqs.de> Acked-by: Stefano Babic <sbabic@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-armStefano Babic2013-09-13-7/+31
|\ | | | | | | | | | | | | | | Conflicts: MAINTAINERS boards.cfg Signed-off-by: Stefano Babic <sbabic@denx.de>
| * Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2013-09-12-6/+23
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| | * Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD2013-09-11-6/+23
| | |\ | | | | | | | | | | | | | | | | Conflicts: tools/Makefile
| | | * arm:mmc:goni/exynos: Fix wrong mmc base register devices offset.Przemyslaw Marczak2013-09-11-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On s5pc1xx mmc devices offset is multiply of 0x100000, wrong value was 0x10000. Register offset always points to mmc 0 before this change. Add macro definition of mmc dev register offset to s5pc1xx and exynos mmc. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> CC: Minkyu Kang <mk7.kang@samsung.com> Acked-by: Jaehoon Chung <jh80.chung at samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | | * arm:exynos:gpio: fix s5p_gpio_part_max for exynos4x12Piotr Wilczek2013-08-23-4/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fix wrong value returned by 's5p_gpio_part_max' function for Exynos4412. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | | Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini2013-09-09-1/+7
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| | * | | powerpc/mpc85xx: Fix the I2C bus speed error on p1022Tang Yuantian2013-09-09-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The source clock frequency of I2C bus on p1022 is the platform(CCB) clock, not CCB/2. The wrong source clock frequency leads to wrong I2C bus speed setting. so, fixed it. Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
| | * | | SPL: P1022DS: switch to new multibus/multiadapter supportYing Zhang2013-09-09-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Added section "u_boot_list" in arch/powerpc/cpu/mpc85xx/u-boot-spl.lds - Use the function i2c_init_all instead of i2c_init Signed-off-by: Ying Zhang <b40530@freescale.com>
| * | | | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2013-09-06-90/+779
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| * | | nios2: fix missing comment terminator from SPDX License commitThomas Chou2013-09-06-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit 1a4596601fd395f3afb8f82f3f840c5e00bdd57a Add GPL-2.0+ SPDX-License-Identifier to source files generated a warning due to a missing comment terminator. longlong.h:7:1: warning: "/*" within comment Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
* | | | mx27: add missing constant for mx27trem2013-09-10-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add some missing constant (chip select, ...) Signed-off-by: Philippe Reynes <tremyfr@yahoo.fr> Signed-off-by: Eric Jarrige <eric.jarrige@armadeus.org> Acked-by: Stefano Babic <sbabic@denx.de>
* | | | ARM: mxs: Receive r0 and r1 passed from BootROMMarek Vasut2013-09-10-24/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure value in register r0 and r1 is preserved and passed to the board_init_ll() and mxs_common_spl_init() where it can be processed further. The value in r0 can be configured during the BootStream generation to arbitary value, r1 contains pointer to return value from CALL'd function. This patch also clears the value in r0 before returning to BootROM to make sure the BootROM is not confused by this value. Finally, this patch cleans up some comments in the start.S file. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de>
* | | | ARM: mxs: Document the power block initializationMarek Vasut2013-09-10-0/+209
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds documentation for the functions used during the initialization of MXS power block. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de>
* | | | mx6: Fix calculation of emi_slow clock rateAndrew Gabbasov2013-09-10-4/+4
| |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is porting of Freescale's patch from version imx_v2009.08_3.0.35_4.0.0, that fixes the obvious mistype of bits offset macro name (ACLK_EMI_PODF_OFFSET was used instead of ACLK_EMI_SLOW_PODF_OFFSET). Using the occasion, change the variable name 'emi_slow_pof' to more consistent 'emi_slow_podf'. Signed-off-by: Jason Liu <r64343@freescale.com> Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com> Acked-by: Dirk Behme <dirk.behme@de.bosch.com>
* | | socfpga: Creating driver for Reset ManagerChin Liang See2013-09-06-31/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Consolidating reset code into reset_manager.c. Also separating reset configuration for virtual target and real hardware Cyclone V development kit Signed-off-by: Chin Liang See <clsee@altera.com> Reviewed-by: Pavel Machek <pavel@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Pavel Machek <pavel@denx.de> Cc: Dinh Nguyen <dinguyen@altera.com> Cc: Tom Rini <trini@ti.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net>
* | | arm: lds: Remove libgcc eabi exception handling tablesMichal Simek2013-09-05-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove ARM eabi exception handling tables (for frame unwinding). AFAICT, u-boot stubs away the frame unwiding routines, so the tables will more or less just consume space. It should be OK to remove them. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | | Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD2013-09-05-33/+460
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/serial/serial.c The conflict above was a trivial case of adding one init function in each branch, and manually resolved in merge.
| * | | i.MX6: Set and clear the gating bits for Phase Fractional DividersEric Nelson2013-08-31-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This addresses silicon errata ERR006282 as described in this document: https://community.freescale.com/docs/DOC-94581 Also implemented in Freescale's 2009.08-based release: http://git.freescale.com/git/cgit.cgi/imx/uboot-imx.git/ Commit id: b7c5badf94ffbe6cd0845efbb75e16e05e3af404 Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Stefano Babic <sbabic@denx.de>
| * | | i.MX6: Correct ANATOP_PFD (Phase Fractional Divider) register declarationsEric Nelson2013-08-31-23/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some _CLKGATE_MASK and _FRAC_MASK macros were wrong for PFD_480 and the PFD_528 macros were missing. Fortunately, the incorrect macros weren't being used. Since both the PFD_480 and PFD_528 registers have the same structure, and the fields are identical for [0..3] in bytes [0..3], so a single set of macros will suffice. Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
| * | | i.MX6: Add convenience macros cpu_type(rev) and is_cpu_type(cpu)Eric Nelson2013-08-31-0/+7
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Stefano Babic <sbabic@denx.de>
| * | | ARM: mxs: rename function that sets AUTO_RESTART flagHector Palacios2013-08-31-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The AUTO_RESTART flag of HW_RTC_PERSISTENT0 register will power up the chip automatically 180ms after power down. This bit must be enabled by the boot loader to ensure the target can start upon hardware reset or watchdog reset even when powered from a battery. Currently the function named 'mxs_power_clear_auto_restart()' is setting this flag although the 'clear' in its name suggest the opposite. This patch renames the function to 'mxs_power_set_auto_restart()' and removes the comment about EVK revision A which was confusing because the function indeed was setting the flag. Signed-off-by: Hector Palacios <hector.palacios@digi.com>
| * | | ARM: mxs: tools: Add mkimage support for MXS bootstreamMarek Vasut2013-08-31-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add mkimage support for generating and verifying MXS bootstream. The implementation here is mostly a glue code between MXSSB v0.4 and mkimage, but the long-term goal is to rectify this and merge MXSSB with mkimage more tightly. Once this code is properly in U-Boot, MXSSB shall be deprecated in favor of mkimage-mxsimage support. Note that the mxsimage generator needs libcrypto from OpenSSL, I therefore enabled the libcrypto/libssl unconditionally. MXSSB: http://git.denx.de/?p=mxssb.git;a=summary The code is based on research presented at: http://www.rockbox.org/wiki/SbFileFormat Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Otavio Salvador <otavio@ossystems.com.br>
| * | | imx: add status reporting for HAB statusStefano Babic2013-08-31-4/+182
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add functions to report the HAB (High Assurance Boot) status of e.g. i.MX6 CPUs. This is taken from git://git.freescale.com/imx/uboot-imx.git branch imx_v2009.08_3.0.35_4.0.0 cpu/arm_cortexa8/mx6/generic.c include/asm-arm/arch-mx6/mx6_secure.h Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | | ARM: mxs: Added application UART driverAndreas Wass2013-08-21-0/+220
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver makes it possible to use an application UART as the U-Boot output console for Freescale i.MX23/i.MX28 devices. Signed-off-by: Andreas Wass <andreas.wass@dalelven.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Marek Vasut <marex@denx.de> Acked-by: Marek Vasut <marex@denx.de>
* | | | Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD2013-09-04-22/+177
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| * | | | arm, am335x: add watchdog supportHeiko Schocher2013-08-28-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add TI OMAP 16xx & 24xx/34xx 32KHz (non-secure) watchdog support. Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@ti.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net>
| * | | | arm, am335x: add some missing registers and defines for lcd and epwm supportHeiko Schocher2013-08-28-1/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - add missing register defines in struct cm_perpl epwmss0clkctrl epwmss2clkctrl lcdcclkstctrl - add missing register defines in struct cm_dpll clklcdcpixelclk - add struct pwmss_regs - add struct pwmss_ecap_regs - add LCD Controller base LCD_CNTL_BASE - add PWM0 controller base PWMSS0_BASE Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com>
| * | | | arm, am33xx: add defines for gmii_sel_register bitsHeiko Schocher2013-08-28-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
| * | | | omap5: Expand CONFIG_SPL_MAX_SIZE and comment upon SRAM_SCRATCH_SPACE_ADDRTom Rini2013-08-28-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After examining both TRMs and doing some experimentation, we can rely on using the start of the download area for CONFIG_SPL_TEXT_BASE and then move SRAM_SCRATCH_SPACE_ADDR up, just like am335x. This is required for peripheral boot modes such as UART. Signed-off-by: Tom Rini <trini@ti.com>
| * | | | am33xx: Correct and expand comments on CONFIG_SPL_MAX_SIZETom Rini2013-08-28-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We had been allowing the max size to be larger than actually allowed by the ROM. Expand the commentary here to explain why we set these locations. Signed-off-by: Tom Rini <trini@ti.com>
| * | | | arm: omap3: fix SRAM copy and execution sequenceAlbert ARIBAUD2013-08-28-11/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix size calculation in copy of go_to_speed into SRAM. Use SRAM_CLK_CODE in call to SRAM-based go_to_speed. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
| * | | | ARM: OMAP4470: Add Elpida EDB8164B3PF memory configurationLubomir Popov2013-08-28-7/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OMAP4470 SDP SoM has EDB8164B3PF PoP memory on board. This memory has 4Gb x 2CS = 8Gb configuration. Add configuration for runtime calculation and precalculated cases. Patch is based on a draft Lubomir's patch [1]. [1] http://lists.denx.de/pipermail/u-boot/2013-April/150851.html Signed-off-by: Lubomir Popov <lpopov@mm-sol.com> [taras@ti.com: cleaned up patch and fixed precalculated values] Signed-off-by: Taras Kondratiuk <taras@ti.com>
| * | | | ARM: OMAP4470: Add voltage and dpll dataTaras Kondratiuk2013-08-28-1/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OMAP4470 reference design uses TWL6032 PMIC with a following connection scheme: VDD_CORE = TWL6032 SMPS2 VDD_MPU = TWL6032 SMPS1 VDD_IVA = TWL6032 SMPS5 Set voltage and frequency values according to OMAP4470 Data Manual Operating Condition Addendum v0.7 Signed-off-by: Taras Kondratiuk <taras@ti.com>
| * | | | ARM: OMAP4470: Add OMAP4470 identificationTaras Kondratiuk2013-08-28-0/+5
| | |_|/ | |/| | | | | | | | | | Signed-off-by: Taras Kondratiuk <taras@ti.com>
* | | | Merge branch 'u-boot-atmel/master' into 'u-boot-arm/master'Albert ARIBAUD2013-09-04-3/+32
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| * | | | arm: sama5d3: fix smc cs related registers offsetBo Shen2013-08-22-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the smc cs related registers start at 0x600 and loop with 5 registers so the reserved register should be in at91_smc structure while no in at91_cs structure. So fix it Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | | | ARM: at91: sama5d3: remove unused definition about PMECC alpha table offsetWu, Josh2013-08-22-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | | | ARM: at91: atmel_nand: pmecc driver will select the galois table by sector sizeWu, Josh2013-08-22-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Define the galois index table offset in chip head file. So user do not need to set by himself. Driver will set it correctly according to sector_size. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Scott Wood <scottwood@freescale.com> [rebased on master] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | | | arm: atmel: add gmac support for sama5d3xek boardBo Shen2013-08-22-0/+25
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | add gmac support for sama5d3xek board, the gmac embedded in: - sama5d33, sama5d34, sama5d35 Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | | | Merge 'u-boot-microblaze/zynq' into (u-boot-arm/master'Albert ARIBAUD2013-09-03-1/+61
|\ \ \ \ | |_|_|/ |/| | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/include/asm/arch-zynq/hardware.h The conflict above was trivial and solved during merge.
| * | | zynq: slcr: Wait 100ms till clk is properly setupMichal Simek2013-08-12-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you don't wait you will loose the first sent packet even all bits in emacps are correctly setup. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * | | zynq: Add new ddrc driver for ECC supportMichal Simek2013-08-12-0/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The first 1MB is not initialized by first stage bootloader. Check if memory is setup to 16bit mode and ECC is enabled. If it is, clear the first 1MB. Also u-boot should report only the half size of memory. Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | | | usb: ehci-mx5: Use 'bool' instead of 'unsigned char'Fabio Estevam2013-08-26-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The 'enable' argument can be better expressed as boolean. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Otavio Salvador <otavio@ossystems.com.br>
* | | | ARM: OMAP5: USB: Add OMAP5 common USB EHCI informationDan Murphy2013-08-26-0/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Enable the OMAP5 EHCI host clocks * Add OMAP5 EHCI register definitions * Add OMAP5 ES2 host revision Signed-off-by: Dan Murphy <dmurphy@ti.com>
* | | | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini2013-08-21-175/+202
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