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* | board: ks2: README: Update to add K2G supportLokesh Vutla2016-09-07-10/+30
| | | | | | | | | | | | | | | | | | | | | | Update the README to add support for K2G EVM. Also - Add steps on how to use MMC boot - Fix load address when using CCS - Update build target to u-boot.bin from u-boot-dtb.bin as all ks2 platforms uses DT. Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* | efi_loader: provide efi_mem_desc versionMian Yousaf Kaukab2016-09-07-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | Provide version of struct efi_mem_desc in efi_get_memory_map(). EFI_BOOT_SERVICES.GetMemoryMap() in UEFI specification v2.6 defines memory descriptor version to 1. Linux kernel also expects descriptor version to be 1 and prints following warning during boot if its not: Unexpected EFI_MEMORY_DESCRIPTOR version 0 Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@gmail.com>
* | image-fit: switch ENOLINK to ENOENTJonathan Gray2016-09-07-1/+1
| | | | | | | | | | | | | | ENOLINK is not required by POSIX and does not exist on OpenBSD and likely other systems. Signed-off-by: Jonathan Gray <jsg@jsg.id.au>
* | compiler.h: use system endian macros on OpenBSDJonathan Gray2016-09-07-2/+17
| | | | | | | | | | | | | | The u-boot endian macros map directly to system endian macros on OpenBSD. Signed-off-by: Jonathan Gray <jsg@jsg.id.au>
* | board: am57xx: Fix missing check for beagle_x15Nishanth Menon2016-09-07-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | When beagleboard-X15 is booted, we see the following log: Unidentified board claims BBRDX15_ in eeprom header This is because of the missing check for x15 (the default) and reports an error for a valid board configuration. Fix the same. Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
* | board: am57xx: MAINTAINERS: Update for current maintainerNishanth Menon2016-09-07-1/+2
| | | | | | | | | | | | | | | | | | | | Felipe Balbi has move on from TI and the current email ID is no longer valid. So, replacing with Lokesh. While at it, update missing config file which was untracked. Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | global_data.h: Standardize tabs and alignment for commentsRobert P. J. Day2016-09-07-18/+17
| | | | | | | | | | | | Line up comments for readibility. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
* | pxe: Modify README to add the description about FIT imageWenbin Song2016-09-07-6/+6
| | | | | | | | | | | | | | | | Use environment variable "kernel_addr_r" to indicate the location in RAM where FIT image will be stored. Use label command "kernel" to indicate which <path> the FIT image at. Signed-off-by: Wenbin Song <wenbin.song@nxp.com>
* | pxe: Fix pxe boot with FIT imageYork Sun2016-09-07-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When FIT image is used, a single image provides kernel, device tree and optionally ramdisk. Argc and argv need to be adjusted to support this. Test cases: 1. Booting with legacy images 2. Booting with legacy images without initrd 3. Booting with FIT image Test commands: 1. pxe get && pxe boot 2. sysboot Signed-off-by: York Sun <york.sun@nxp.com> Signed-off-by: Wenbin Song <wenbin.song@nxp.com>
* | common/Kconfig: Fix various innocuous typos.Robert P. J. Day2016-09-07-11/+11
| | | | | | | | | | | | Correct a small number of spelling mistakes. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
* | omap3_pandora: Only set bootargs if distro_bootcmd failed to load.Vagrant Cascadian2016-09-07-1/+2
| | | | | | | | | | | | | | | | As bootargs is hard-coded for the default behavior on the omap3_pandora, only set the bootargs if distro_bootcmd fails to load. This leaves distro_bootcmd free to use alternate boot arguments. Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
* | omap3_pandora: Switch to use config_distro_bootcmd.Vagrant Cascadian2016-09-07-6/+14
| | | | | | | | | | | | | | Add support for using distro_bootcmd to the omap3_pandora target, falling back to prior behavior. Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
* | ARM: am335x: select DM_GPIOMasahiro Yamada2016-09-07-6/+1
| | | | | | | | | | | | | | | | We are supposed to not add config entries with only "default y" in board/SoC Kconfig files. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
* | Increase default of CONFIG_SYS_MALLOC_F_LEN for SPL_OF_CONTROLMasahiro Yamada2016-09-07-24/+1
| | | | | | | | | | | | | | | | | | | | | | If both SPL_DM and SPL_OF_CONTROL are enabled, SPL needs to bind several devices, but CONFIG_SYS_MALLOC_F_LEN=0x400 is apparently not enough. Increase the default to 0x2000 for the case. This will be helpful for shorter defconfigs. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* | ARM: armv7: move ARMV7_PSCI_NR_CPUS to KconfigMasahiro Yamada2016-09-07-22/+9
| | | | | | | | | | | | | | | | | | | | | | Move this option to Kconfig and set its default value to 4; this increases the number of supported CPUs for some boards. It consumes 1KB memory per CPU for PSCI stack, but it should not be a big deal, given the amount of memory used for the modern OSes. Reviewed-by: Alexander Graf <agraf@suse.de> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | ARM: armv7: move CONFIG_ARMV7_PSCI to KconfigMasahiro Yamada2016-09-07-8/+21
| | | | | | | | | | | | | | | | | | Add ARCH_SUPPORT_PSCI as a non-configurable option that platforms can select. Then, move CONFIG_ARMV7_PSCI, which is automatically enabled if both ARMV7_NONSEC and ARCH_SUPPORT_PSCI are enabled. Reviewed-by: Alexander Graf <agraf@suse.de> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | ARM: armv7: guard memory reserve for PSCI with #ifdef CONFIG_ARMV7_PSCIMasahiro Yamada2016-09-07-2/+2
| | | | | | | | | | | | | | | | If CONFIG_ARMV7_NONSEC is enabled, the linker script requires CONFIG_ARMV7_PSCI_NR_CPUS regardless of CONFIG_ARMV7_PSCI. Reviewed-by: Alexander Graf <agraf@suse.de> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | ARM: tegra: remove wrong dependency on SPL_BUILDMasahiro Yamada2016-09-07-2/+2
| | | | | | | | | | | | | | SPL_BUILD is not a CONFIG in Kconfig, so !SPL_BUILD is always true. Reviewed-by: Alexander Graf <agraf@suse.de> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | omap3_pandora: Switch to using "load" command to load the autoboot script.Vagrant Cascadian2016-09-06-2/+1
| | | | | | | | | | | | | | | | | | CONFIG_CMD_FS_GENERIC is enabled; use it to load the autoboot script, rather than first attempting with fatload and falling back to ext2load. Signed-off-by: Vagrant Cascadian <vagrant@debian.org> Acked-by: Grazvydas Ignotas <notasas@gmail.com>
* | omap3_pandora: Fix mmc loading of autoboot script to use correct syntax.Vagrant Cascadian2016-09-06-2/+2
| | | | | | | | | | | | | | | | | | | | fatload/ext2load both require that the device and partition be specified after specifying the device type. Specify the first partition on mmc device 0, which is the only mmc device currently configured on the pandora. Signed-off-by: Vagrant Cascadian <vagrant@debian.org> Acked-by: Grazvydas Ignotas <notasas@gmail.com>
* | TI: Rework SRAM definitions and maximumsTom Rini2016-09-06-61/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On all TI platforms the ROM defines a "downloaded image" area at or near the start of SRAM which is followed by a reserved area. As it is at best bad form and at worst possibly harmful in corner cases to write in this reserved area, we stop doing that by adding in the define NON_SECURE_SRAM_IMG_END to say where the end of the downloaded image area is and make SRAM_SCRATCH_SPACE_ADDR be one kilobyte before this. At current we define the end of scratch space at 0x228 bytes past the start of scratch space this this gives us a lot of room to grow. As these scratch uses are non-optional today, all targets are modified to respect this boundary. Tested on OMAP4 Pandaboard, OMAP3 Beagle xM Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Nagendra T S <nagendra@mistralsolutions.com> Cc: Vaibhav Hiremath <hvaibhav@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Nikita Kiryanov <nikita@compulab.co.il> Cc: Paul Kocialkowski <contact@paulk.fr> Cc: Enric Balletbo i Serra <eballetbo@gmail.com> Cc: Adam Ford <aford173@gmail.com> Cc: Steve Sakoman <sakoman@gmail.com> Cc: Stefan Roese <sr@denx.de> Cc: Thomas Weber <weber@corscience.de> Cc: Hannes Schmelzer <oe5hpm@oevsv.at> Cc: Thomas Chou <thomas@wytron.com.tw> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Simon Glass <sjg@chromium.org> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Sam Protsenko <semen.protsenko@linaro.org> Cc: Heiko Schocher <hs@denx.de> Cc: Samuel Egli <samuel.egli@siemens.com> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Cc: Ben Whitten <ben.whitten@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Mugunthan V N <mugunthanvnm@ti.com> Cc: "B, Ravi" <ravibabu@ti.com> Cc: "Matwey V. Kornilov" <matwey.kornilov@gmail.com> Cc: Ladislav Michl <ladis@linux-mips.org> Cc: Ash Charles <ashcharles@gmail.com> Cc: "Kipisz, Steven" <s-kipisz2@ti.com> Cc: Daniel Allred <d-allred@ti.com> Signed-off-by: Tom Rini <trini@konsulko.com> Tested-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: Lokesh Vutla <lokeshvutla@ti.com> Tested-by: Ladislav Michl <ladis@linux-mips.org>
* | omap3logic: Fix PBIAS BugAdam Ford2016-09-06-12/+0
| | | | | | | | | | | | | | | | | | | | The PBIAS fixing is done in the MMC driver, and doing it in the the board file conflicts with the driver causing intermittent hangs on reboot. Remove this from the board file and let the driver do it. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | README: add cmd directory descriptionXu Ziyuan2016-09-06-0/+1
| | | | | | | | | | | | | | | | All of the command files have moved to cmd directory, add description to Directory Hierarchy. Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | board/BuR/common: increase NET_RETRY_COUNT to 10Hannes Schmelzer2016-09-06-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Sometimes boards may need more time to become stable network connection due to several reasons: - phy speed - link-partner (switch) Therefore we increase the retry-count to 10 for making sure that network connection works always. Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Reviewed-by: Tom Rini <trini@konsulko.com>
* | configs: am4xhs: Modify SPL load address to fix UART boot issueMadan Srinivas2016-09-06-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | An issue in the TI secure image generation tool causes the ROM to load the SPL at a different load address than what is specified by CONFIG_ISW_ENTRY_ADDR while doing a peripheral boot on HS devices. This causes the SPL to fail on secure devices during peripheral boot. The TI secure image generation tool has been fixed so that the SPL will always be loaded at 0x403018E0 by the ROM code for both peripheral and memory boot modes. Signed-off-by: Madan Srinivas <madans@ti.com> Reviewed-by: Nishanth Menon <nm@ti.com> Acked-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | ARM: AM57xx: Enable post-processing of FIT artifacts loaded by U-BootAndreas Dannenberg2016-09-06-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Enable the platform-specific post-processing of FIT-extracted blobs such as Kernel, DTB, and initramfs on TI AM57xx high-security (HS) devices which will ultimately invoke a ROM-based API call that performs secure processing such as blob authentication. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | ARM: DRA7xx: Enable post-processing of FIT artifacts loaded by U-BootAndreas Dannenberg2016-09-06-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Enable the platform-specific post-processing of FIT-extracted blobs such as Kernel, DTB, and initramfs on TI DRA7xx high-security (HS) devices which will ultimately invoke a ROM-based API call that performs secure processing such as blob authentication. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | ARM: AM43xx: Enable post-processing of FIT artifacts loaded by U-BootAndreas Dannenberg2016-09-06-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Enable the platform-specific post-processing of FIT-extracted blobs such as Kernel, DTB, and initramfs on TI AM43xx high-security (HS) devices which will ultimately invoke a ROM-based API call that performs secure processing such as blob authentication. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | spl: Rework image header parse to allow abort on raw image and os bootPaul Kocialkowski2016-09-06-4/+7
| | | | | | | | | | | | | | | | | | This reworks spl_set_header_raw_uboot to allow having both os boot (which comes with a valid header) and aborting when no valid header is found (thus excluding raw u-boot.bin images). Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* | regulator: fixed: obey startup delayJohn Keeping2016-09-06-0/+11
| | | | | | | | | | | | | | | | | | | | When enabling a fixed regulator, it may take some time to rise to the correct voltage. If we do not delay here then subsequent operations will fail. Signed-off-by: John Keeping <john@metanate.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | tools: moveconfig: add --spl option to move options for SPL buildMasahiro Yamada2016-09-06-3/+30
| | | | | | | | | | | | | | | | | | | | | | Prior to this commit, the tool could not move options guarded by CONFIG_SPL_BUILD ifdef conditionals because they do not show up in include/autoconf.mk. This new option, if given, makes the tool parse spl/include/autoconf.mk instead of include/autoconf.mk, which is probably preferred behavior when moving options for SPL. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | tools: moveconfig: warn loudly if moved option has no entry in KconfigMasahiro Yamada2016-09-06-14/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the tool gives up moving an option quietly if its entry was not found in Kconfig. If the option is not defined in the config header in the first place, it is no problem (as the Kconfig entry may have been hidden by reasonable "depends on"). However, if the option is defined in the config header, the missing Kconfig entry is a sign of possible behavior change. It is highly recommended to manually check if the option has been moved as expected. In this case, let's add "suspicious" in the log and change the log color (if --color option is given) to make it stand out. This was suggested by Tom in [1]. [1] http://lists.denx.de/pipermail/u-boot/2016-July/261988.html Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Suggested-by: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | tools: moveconfig: use sets instead of lists for failed/suspicious boardsMasahiro Yamada2016-09-06-10/+10
| | | | | | | | | | | | | | The sets feature is handier for adding unique elements. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* | tools: moveconfig: remove document about deprecated error messageMasahiro Yamada2016-09-06-4/+0
| | | | | | | | | | | | | | | | Since commit cc008299f852 ("tools: moveconfig: do not rely on type and default value given by users"), we do not have this error case. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* | meson: odroid-c2: enable Ethernet support through the device treeBeniamino Galvani2016-09-06-16/+4
| | | | | | | | | | | | | | | | Remove the device definition from board file, update the driver with the new compatible property and update config with necessary options. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | pinctrl: add driver for meson-gxbb pin controllerBeniamino Galvani2016-09-06-0/+704
| | | | | | | | | | | | | | Add a pin controller driver for Meson GXBB adapted from Linux kernel. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | arm: dts: update DTS files for meson-gxbb and odroid-c2Beniamino Galvani2016-09-06-1/+552
| | | | | | | | | | | | | | Import DTS files and dt-bindings includes from Linux 4.8-rc1. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | pinctrl: generic: scan for "pins" and "groups" properties in sub-nodesBeniamino Galvani2016-09-06-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In cases where the pins and groups definitions are in a sub-node, as: uart_a { mux { groups = "uart_tx_a", "uart_rx_a"; function = "uart_a"; }; }; pinctrl_generic_set_state_subnode() returns an error for the top-level node and pinctrl_generic_set_state() fails. Instead, return success so that the child nodes are tried. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | image-fit: fix fit_image_load() OS checkAndreas Bießmann2016-09-06-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 62afc601883e788f3f22291202d5b2a23c1a8b06 introduced fpga image load via bootm but broke the OS check in fit_image_load(). This commit removes following compiler warning: ---8<--- In file included from tools/common/image-fit.c:1: /Volumes/devel/u-boot/tools/../common/image-fit.c:1715:39: warning: use of logical '||' with constant operand [-Wconstant-logical-operand] os_ok = image_type == IH_TYPE_FLATDT || IH_TYPE_FPGA || ^ ~~~~~~~~~~~~ /Volumes/devel/u-boot/tools/../common/image-fit.c:1715:39: note: use '|' for a bitwise operation os_ok = image_type == IH_TYPE_FLATDT || IH_TYPE_FPGA || ^~ | 1 warning generated. --->8--- Signed-off-by: Andreas Bießmann <andreas@biessmann.org> Cc: Michal Simek <michal.simek@xilinx.com> Acked-by: Michal Simek <michal.simek@xilinx.com>
* | serial: bcm283x_mu: Detect disabled serial deviceAlexander Graf2016-09-06-1/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On the raspberry pi, you can disable the serial port to gain dynamic frequency scaling which can get handy at times. However, in such a configuration the serial controller gets its rx queue filled up with zero bytes which then happily get transmitted on to whoever calls getc() today. This patch adds detection logic for that case by checking whether the RX pin is mapped to GPIO15 and disables the mini uart if it is not mapped properly. That way we can leave the driver enabled in the tree and can determine during runtime whether serial is usable or not, having a single binary that allows for uart and non-uart operation. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* | bcm2835_gpio: Implement GPIOF_FUNCAlexander Graf2016-09-06-13/+19
| | | | | | | | | | | | | | | | | | | | | | | | So far we could only tell the gpio framework that a GPIO was mapped as input or output, not as alternative function. This patch adds support for determining whether a function is mapped as alternative. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
* | Merge branch 'master' of http://git.denx.de/u-boot-sunxiTom Rini2016-09-06-56/+547
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| * | sunxi: fix 64-bit compiler warning for SPL header parsingAndre Przywara2016-09-06-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Casting "int"s to pointers is only valid for 32-bit systems. Add the appropriate pointer type cast to avoid a compiler warning when compiling for AArch64. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * | sunxi: Kconfig: rename non-existent SUN50I_A64 config symbolAndre Przywara2016-09-06-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | There is no "CONFIG_MACH_SUN50I_A64" in upstream U-Boot, so fix the name to prevent the option to be enabled. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * | Revert "sunxi: Move the SPL stack top to 0x1A000 on Allwinner A64/A80"Andre Przywara2016-09-06-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit moved the SPL stack into SRAM C, which worked when the SPL set the AHB1 clock down to 100 MHz to cope with the flaky SRAM C access from the CPU. However booting with boot0 (and thus not using SPL at all) we still run with a 200 MHz AHB1, so any access to SRAM C is prone to fail. Since this commit does _not_ only affect the SPL code, but also the U-Boot proper, we fail when booting with boot0. As the introduction of tiny-printf reduced the size of the SPL, we can afford to have the SPL stack in SRAM A1. This reverts commit 1a83fb4a17d959d7b037999ab7ed7e62429abe34 and fixes booting the Pine64 when using boot0. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * | sunxi: Add defconfig and dts file for the Orange Pi Plus2E SBCHans de Goede2016-09-03-1/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Orange Pi Plus2E is an extended version of the Orange Pi Pc Plus, with 2G RAM and an external gbit ethernet phy. The dts file is identical to the one submitted to the upstream kernel, except that it has the pending patch to enable the ethernet controller squashed in, as u-boot already has sun8i-emac support. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * | sunxi: Enable emac on H3 orangepi boardsHans de Goede2016-09-03-1/+3
| | | | | | | | | | | | | | | | | | | | | The Orange Pi 2 and Orange Pi Plus also come with ethernet, enable support for this. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * | sunxi: Sync h3-orangepi dts files with kernelHans de Goede2016-09-03-47/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds an emac node to the orangepi-2 dts (not yet merged upstream, but in u-boot we already have emac support); fixes the alphetically sorting of nodes in sun8i-h3-orangepi-plus.dts and disables some usb controllers in sun8i-h3-orangepi-plus.dts which are only used on the plus2e, as upstream has decided to do a separate dts files for the plus2e. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * | sunxi: Fix H3 EMAC syscon register addressChen-Yu Tsai2016-09-03-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The sun8i-emac driver follows an old version of the proposed DT bindings, where the EMAC clock and EPHY control register range is listed directly, rather than through a syscon phandle. Add back the syscon register range to avoid an invalid data access. We should fix the driver once the Linux kernel bindings have been finalized. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * | sunxi: Add support for A33-OLinuXino boardStefan Mavrodiev2016-09-03-0/+275
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A33-OLinuXino is A33 development board designed by Olimex LTD. It has AXP223 PMU, 1GB DRAM, a micro SD card, one USB-OTG connector, headphone and mic jacks, connector for LiPo battery and optional 4GB NAND Flash. It has two 40-pin headers. One for LCD panel, and one for additional modules. Also there is CSI/DSI connector. The dts files are identical to the ones submitted to the upstream kernel. Signed-off-by: Stefan Mavrodiev <stefan.mavrodiev@gmail.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
generated by cgit v1.1 at 2024-11-09 19:10:33 +0000