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* MLK-11304 MX6 SabreSD: Disable HDMI detectPeng Fan2015-07-31-1/+1
| | | | | | | | | | | | | | | As the HDMI splash screen feature is not well supported, we should not set it to be the default display. In case, users leave the 'panel' uboot environment variable empty and connect the board with a HDMI monitor, the HDMI detect funtion will work and enable the HDMI splash screen. So, this patch disables HDMI detect function so that users may only explicitly set the 'panel' variable to be 'HDMI' to use HDMI splash screen. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Liu Ying <Ying.Liu@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com>
* MLK-11228-1 android: Integrate community fastboot with FSL i.MX fastbootYe.Li2015-07-13-27/+13
| | | | | | | | | | | | | | | | | | | | | 1. Replace the UDC driver with community's USB gadget d_dnl driver. 2. Integrate the FSL SD/SATA/NAND flash operations, since the GPT and EFI partitions are not support by i.MX. 3. Add FDT support to community's android image. 4. Change the booti command to boota, due to the booti has been used for ARM64 image boot. 5. Modify boota implementation to load ramdisk and fdt to their loading addresses specified in boot.img header, while bootm won't do it for android image. 6. Modify the android image HAB implementation. Authenticate the boot.img on the "load_addr" for both SD and NAND. 7. Enable new configuration CONFIG_FSL_FASTBOOT for Freescale's fastboot with relevant header file "fsl_fastboot.h". While disabling the configuration, the community fastboot is used. 8. Use community's way to combine cmdline in boot.img and u-boot environment, not overwrite the cmdline in boot.img Signed-off-by: Ye.Li <B37916@freescale.com>
* MLK-11230 imx6: USB: Modify OTG ID pin pad setting to pull upYe.Li2015-07-09-1/+6
| | | | | | | | | | Set the ID pin pad to pull up not the pull down at default, otherwise we can't enter the device mode, but always detect as host. After this change we have to use portA cable to play as host, and use portB cable for device. Signed-off-by: Ye.Li <B37916@freescale.com>
* MLK-11059 imx: HAB unable to support Encrypted boot for 4096-bit keysUlises Cardenas2015-06-16-3/+3
| | | | | | | | Abstracted the CSF size in imximage from a hardcoded value to a config setting CONFIG_CSF_SIZE. This configuration is only enabled for secure boot. Increased the size of the CSF default allocation to 0x4000. This size covers the event the worst case of 4906-bits keys.
* MLK-10774-53 imx: update setting pmic volatagePeng Fan2015-04-29-0/+24
| | | | | | | | We should not rely on pfuze_common_init to set the voltage, may be we should remove the voltage settings in pfuze_common_init. This patch is to setting the voltages in power_init_board. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10478 mx6: EPDC: Improve EPDC usage and configurationYe.Li2015-04-29-73/+27
| | | | | | | | | | | | | | Change to load EPDC waveform from FAT partition and allocate waveform buffer, framebuffer and working buffer in dynamic manner not static. So many EPDC configurations are removed. To enable the EPDC feature, must define CONFIG_MXC_EPDC and CONFIG_SPLASH_SCREEN. Signed-off-by: Ye.Li <B37916@freescale.com> (cherry picked from commit 4d55a4124be3a3a6288c3c845d17fd9d4f2b8b43) Conflicts: include/configs/mx6slevk.h
* MLK-10774-33 imx:mx6 add udc and fastboot supportPeng Fan2015-04-29-1/+130
| | | | | | | | | | | | Add udc and fastboot support We did not use the upstream way. Currently use CI_UDC and USB_GAGDET of upstream can make fastboot work, but lack of flash operation, so we still use our way. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Nitin Garg <nitin.garg@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com>
* MLK-10774-20 imx:mx6 add plugin supportPeng Fan2015-04-29-2/+497
| | | | | | Add plugin support Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-17 imx:mx6sabresd update bspPeng Fan2015-04-29-441/+726
| | | | | | Update bsp and add configuration file Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* MLK-10774-5 Add EPDC splash screen for MX 6DL SabreSD and 6SL EVKPeng Fan2015-04-29-0/+331
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add EPDC splash screen feature for MX6SL EVK, and MX6DL SABRESD board. - Currently, splash screen consists of a simple black border around a white screen. Done this way to save in memory footprint. - EPDC splash screen is disabled by default in the config file for MX6DL_SABRESD and MX6SL_EVK. If left enabled, the U-Boot image will not boot correctly (hang), since some additional content on the boot device (waveform file) is required for EPDC splash to work correctly. Please refer to Linux Reference Manual for how to flash WAVEFORM file. Signed-off-by: Robby Cai <R63905@freescale.com> Signed-off-by: Nitin Garg <nitin.garg@freescale.com> (cherry picked from commit b8ab9b3eabb94bbbc1eea63e7c0e2a87d2d645f4) Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Conflicts: arch/arm/include/asm/arch-mx6/mx6sl_pins.h board/freescale/mx6sabresd/mx6sabresd.c board/freescale/mx6slevk/mx6slevk.c drivers/video/Makefile include/configs/mx6sabresd.h include/configs/mx6slevk.h include/lcd.h drivers/video/Makefile
* MLK-10774-2 HDMI: splash screen function enhancementPeng Fan2015-04-29-10/+10
| | | | | | | | | | | | | | -Change HDMI video mode to VGA. -Add pixel clock fraction part setting in IPU driver, fix video mode timing issue. -Add overflow state clear workaround, fix kernel hang in HDMI driver issue. -Correct IPU clock to 264MHz. Signed-off-by: Sandor Yu <R01008@freescale.com> Signed-off-by: Nitin Garg <nitin.garg@freescale.com> (cherry picked from commit 45d532a0237f5baf2ec95b4364ec5bc94d312689) Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* imx:mx6 set normal APS and standby PFM modePeng Fan2015-02-11-1/+5
| | | | | | | | To normal mode, use APS switching mode. To standy mode, use PFM switching mode. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
* imx:mx6sabresd add board level support for usbPeng Fan2014-12-19-0/+68
| | | | | | Add pinmux settings, implement board_ehci_hcd_init and board_ehci_power Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* imx: mx6sabresd: Use the pfuze common init functionYe.Li2014-11-20-43/+9
| | | | | | | | Modify the pfuze init for mx6sabresd to use the shared "pfuze_common_init" function. And move this initialization to power_init_board. Signed-off-by: Ye.Li <B37916@freescale.com>
* mx6sabresd: Access SRC_SBMR1 register via structureFabio Estevam2014-11-20-3/+2
| | | | | | | In U-boot it is preferred to access the register via structure pointer, so convert it such style. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: Add mx6sabresd_spl_defconfig to MAINTAINERS entryFabio Estevam2014-11-20-0/+1
| | | | | | | Let's add mx6sabresd_spl_defconfig entry into MAINTAINERS, so that we avoid getting a warning that the mx6sabresd_spl is not maintained. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: State that only mx6q is supported in SPLFabio Estevam2014-11-20-4/+2
| | | | | | Make clear that current SPL code only supports the mx6q variant. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6: Use a common SPL configuration fileFabio Estevam2014-11-20-20/+0
| | | | | | | | | Many boards use a minimal .cfg file in the SPL case. Introduce spl_sd.cfg so that we can reuse it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
* mx6sabresd: Move the DCD settings to spl codeFabio Estevam2014-11-20-38/+27
| | | | | | | | | | | mx6sabresd_spl.cfg configures CCM registers, GPR registers and CCM_CCOSR. Move the configuration to the spl code. CCM_CCOSR setting is no longer required to get audio functionality in the kernel, so remove such setting. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: Staticize when possibleFabio Estevam2014-11-13-6/+6
| | | | | | Annotate 'static' when appropriate for the variables used locally. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: Fix error handling in board_mmc_init()Fabio Estevam2014-11-13-4/+6
| | | | | | | | When an invalid USDHC port is passed we should return -EINVAL instead of 0. Also, return the error immediately on fsl_esdhc_initialize() failure. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* imx6: SPL support for iMX6 SabreSDJohn Tobias2014-11-13-2/+184
| | | | | | | | This patch will enable the support for SPL on iMX6 SabreSD. It tested on SD2 and SD3 mmc port (Switch 1 or 2 of SW6) Signed-off-by: John Tobias <john.tobias.ph@gmail.com> Acked-by: Stefano Babic <sbabic@denx.de>
* imx6: add data configuration file for SPLJohn Tobias2014-11-13-0/+58
| | | | | | | It's a trim version of mx6q_4x_mt41j128.cfg. It just removed the related settings for DDR Signed-off-by: John Tobias <john.tobias.ph@gmail.com>
* Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2014-11-05-0/+61
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| * mx6sabresd: Add Seiko WVGA panel supportFabio Estevam2014-10-30-0/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the 4.3'' Seiko WVGA parallel display. In order to direct the splash screen to the Seiko display: => setenv panel SEIKO-WVGA => save => reset Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
* | kconfig: arm: introduce symbol for ARM CPUsGeorges Savoundararadj2014-10-29-3/+0
|/ | | | | | | | | | | | | | | | | This commit introduces a Kconfig symbol for each ARM CPU: CPU_ARM720T, CPU_ARM920T, CPU_ARM926EJS, CPU_ARM946ES, CPU_ARM1136, CPU_ARM1176, CPU_V7, CPU_PXA, CPU_SA1100. Also, it adds the CPU feature Kconfig symbol HAS_VBAR which is selected for CPU_ARM1176 and CPU_V7. For each target, the corresponding CPU is selected and the definition of SYS_CPU in the corresponding Kconfig file is removed. Also, it removes redundant "string" type in some Kconfig files. Signed-off-by: Georges Savoundararadj <savoundg@gmail.com> Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Merge remote-tracking branch 'u-boot-imx/master'Albert ARIBAUD2014-10-08-0/+169
|\ | | | | | | | | | | | | The single file conflict below is actually trivial. Conflicts: board/boundary/nitrogen6x/nitrogen6x.c
| * imx: ddr: Move mx6q_4x_mt41j128.cfg to mx6sabresd boardNitin Garg2014-09-22-0/+169
| | | | | | | | | | | | | | | | | | | | Provide cgtqmx6eval board its own variant of ddr setup config file. Move board/freescale/imx/ddr/ mx6q_4x_mt41j128.cfg to board/freescale/mx6sabresd/ as this is was designed for the mx6sabresd board. Signed-off-by: Nitin Garg <nitin.garg@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
* | spi: mxc: fix sf probe when using mxc_spiNikita Kiryanov2014-09-24-0/+7
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MXC SPI driver has a feature whereas a GPIO line can be used to force CS high across multiple transactions. This is set up by embedding the GPIO information in the CS value: cs = (cs | gpio << 8) This merge of cs and gpio data into one value breaks the sf probe command: if the use of gpio is required, invoking "sf probe <cs>" will not work, because the CS argument doesn't have the GPIO information in it. Instead, the user must use "sf probe <cs | gpio << 8>". For example, if bank 2 gpio 30 is used to force cs high on cs 0, bus 0, then instead of typing "sf probe 0" the user now must type "sf probe 15872". This is inconsistent with the description of the sf probe command, and forces the user to be aware of implementaiton details. Fix this by introducing a new board function: board_spi_cs_gpio(), which will accept a naked CS value, and provide the driver with the relevant GPIO, if one is necessary. Cc: Eric Nelson <eric.nelson@boundarydevices.com> Cc: Eric Benard <eric@eukrea.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Tim Harvey <tharvey@gateworks.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
* Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-09-17-0/+131
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| * mx6dlsabresd: Use its own DCD tableFabio Estevam2014-09-09-0/+131
| | | | | | | | | | | | | | | | | | Currently mx6dlsabresd shares the same DCD settings with the nitrogen board. Provide a DCD configuration file specific to mx6dlsabresd with the settings recommended by the Freescale hardware team. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* | kconfig: remove redundant "string" type in arch and board KconfigsMasahiro Yamada2014-09-13-5/+0
|/ | | | | | | | | | | | | | | | | | Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} are specified in arch/Kconfig. We can delete the ones in arch and board Kconfig files. This commit can be easily reproduced by the following command: find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e ' /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ { N s/\n[[:space:]]*string// } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Merge branch 'master' of git://git.denx.de/u-boot-armStefano Babic2014-08-11-0/+30
|\ | | | | | | | | | | | | Conflicts: boards.cfg Signed-off-by: Stefano Babic <sbabic@denx.de>
| * Add board MAINTAINERS filesMasahiro Yamada2014-07-30-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have switched to Kconfig and the boards.cfg file is going to be removed. We have to retrieve the board status and maintainers information from it. The MAINTAINERS format as in Linux Kernel would be nice because we can crib the scripts/get_maintainer.pl script. After some discussion, we chose to put a MAINTAINERS file under each board directory, not the top-level one because we want to collect relevant information for a board into a single place. TODO: Modify get_maintainer.pl to scan multiple MAINTAINERS files. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Tom Rini <trini@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
| * kconfig: add board Kconfig and defconfig filesMasahiro Yamada2014-07-30-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds: - arch/${ARCH}/Kconfig provide a menu to select target boards - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig set CONFIG macros to the appropriate values for each board - configs/${TARGET_BOARD}_defconfig default setting of each board (This commit was automatically generated by a conversion script based on boards.cfg) In Linux Kernel, defconfig files are located under arch/${ARCH}/configs/ directory. It works in Linux Kernel since ARCH is always given from the command line for cross compile. But in U-Boot, ARCH is not given from the command line. Which means we cannot know ARCH until the board configuration is done. That is why all the "*_defconfig" files should be gathered into a single directory ./configs/. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* | pmic: pmic_pfuze100: Use a shorter name for PMIC nameFabio Estevam2014-08-08-1/+1
|/ | | | | | | | | | | It is redundant to use 'PFUZE100_PMIC' as the PMIC name because we already know it is a PMIC. Call it simply 'PFUZE100' instead. Cc: Tim Harvey <tharvey@gateworks.com> Cc: Markus Niebel <Markus.Niebel@tq-group.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabred: Add PFUZE100 PMIC supportFabio Estevam2014-05-28-0/+84
| | | | | | | | mx6sabresd boards have a PFUZE100 PMIC connected to I2C2 bus. Add support for it Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: use common detect_hdmiEric Benard2014-04-15-8/+0
| | | | Signed-off-by: Eric Bénard <eric@eukrea.com>
* mx6sabresd: use common board_video_skipEric Benard2014-04-15-56/+3
| | | | Signed-off-by: Eric Bénard <eric@eukrea.com>
* ARM: mx6: Add PCIe on SabreSDPMarek Vasut2014-03-31-0/+11
| | | | | | | | | | Add support for PCIe on MX6 SabreSDP board and enable the support in the config file. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Liu Ying <Ying.Liu@freescale.com>
* mx6sabresd: Return from cpu_eth_init() directlyFabio Estevam2014-01-13-7/+1
| | | | | | | | | | There is no need to print an error message when cpu_eth_init() fails because net/eth.c already prints it. In order to simplify the code, just return the value from cpu_eth_init(bis) directly. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: Fix LVDS width and color formatFabio Estevam2013-12-17-3/+3
| | | | | | | | mx6sabresd boards have a 18-bit LVDS data width and the correct color format is RGB666. Suggested-by: Liu Ying <Ying.Liu@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: Allow probing HSYNC, VSYNC and DISP_CLK signalsFabio Estevam2013-12-17-0/+9
| | | | | | | | HSYNC, VSYNC and DISP_CLK are very useful display signals for debugging. Configure them as active pins. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* MX6 SabreSD: Use readl() to read the CCM_CCGR3 registerLiu Ying2013-12-17-1/+1
| | | | | | | | Align with the context to use readl() to read the CCM_CCGR3 register with memory barrier instead of __raw_readl(). Signed-off-by: Liu Ying <Ying.Liu@freescale.com> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: Add SPI NOR supportFabio Estevam2013-11-28-0/+19
| | | | | | | | | | | | | mx6sabre board has a m25p32 SPI NOR connected to ECSPI1 port. Add support for it. This patch allows the SPI NOR flash to be succesfully detected: => sf probe SF: Detected M25P32 with page size 256 Bytes, erase size 64 KiB, total 4 MiB Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: Fix wrong colors in LVDS splashFabio Estevam2013-11-28-8/+23
| | | | | | | | | | | | | Currently HDMI splash screen is selected by default on mx6sabresd boards. As LVDS is also enabled, this causes incorrect colors to be displayed im the LVDS panel. Fix this by selecting the LVDS panel as the default splash output and only keep HDMI or LVDS turned on at the same time. Acked-by: Liu Ying <Ying.Liu@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* i.MX6DQ/DLS: replace pad names with their Linux kernel equivalentsEric Nelson2013-11-13-45/+45
| | | | Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
* board: arm: convert makefiles to Kbuild styleMasahiro Yamada2013-11-01-20/+1
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Prafulla Wadaskar <prafulla@marvell.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Vipin Kumar <vipin.kumar@st.com> Cc: Tom Warren <twarren@nvidia.com> Cc: Tom Rini <trini@ti.com>
* mx6sabresd: Return error if cpu_eth_init() failsFabio Estevam2013-09-20-1/+1
| | | | | | | Currently board_eth_init() always return 0, but we should propagate the error when cpu_eth_init() fails. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sabresd: Reset counter to prevent error messageFabio Estevam2013-09-20-0/+1
| | | | | | | | | | | | | | | | | | | If a HDMI cable is not connected, the following message is seen on boot: CPU: Freescale i.MX6Q rev1.1 at 792 MHz Reset cause: POR Board: MX6-SabreSD DRAM: 1 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 No panel detected: default to HDMI unsupported panel HDMI Reset the 'i' variable to fix the 'unsupported panel' message. This follows the same idea of commit 47ac53d7ae (imx: nitrogen6x/mx6qsabrelite: Fix bug in board_video_skip). Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
generated by cgit v1.1 at 2024-11-01 20:49:33 +0000