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* | | | sunxi: Remove dead ifdefs in sunxi-common.hSamuel Holland2021-02-191-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As variables were moved to Kconfig, some of the surrounding ifdefs were left around, even though they were empty. Clean them up. Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
* | | | Merge tag 'mmc-2021-2-19' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmcTom Rini2021-02-191-0/+15
|\ \ \ \ | |/ / / |/| | | | | | | | | | | | | | | | | | | - mmc_spi improvement - added mmc-pwrseq to remove duplicated code - fix response timeout after switch command - sdhci: skip cache invalidation if DMA is not used
| * | | mmc: pwrseq: add mmc-pwrseq file to provide a generic interfaceJaehoon Chung2021-02-191-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | Add mmc-pwrseq file to provide a generic interface. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
| * | | mmc: fix response timeout after switch commandStefan Bosch2021-02-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After issuing the switch command: Wait until 'current state' of the card status becomes 'tran'. This prevents from response timeout at the next command because of 'current state' = 'data'. Signed-off-by: Stefan Bosch <stefan_b@posteo.net> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
* | | | Merge branch '2021-02-18-SPL-FIT-OP-TEE-Linux-improvements'Tom Rini2021-02-182-9/+2
|\ \ \ \ | |/ / / |/| | | | | | | - Improve interactions between SPL / OP-TEE and Linux in FIT images
| * | | image: Do not #if guard board_fit_image_post_process() prototypeAlexandru Gagniuc2021-02-171-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no point in guarding function prototypes with #ifdefs. If a function is not defined, the linker will notice. Having the prototype does not affect code size. What the #if guard takes away is the ability to use IS_ENABLED: if (CONFIG_IS ENABLED(FIT_IMAGE_POST_PROCESS)) board_fit_image_post_process(...) When the prototype is guarded, the above form cannot be used. This leads to the proliferation of #ifdefs, and unreadable code. The opportunity cost of the #if guard outweighs any benefits. Remove it. Since the original version of this patch, an empty definition was added by commit f14e6eec6c7f ("image: cleanup pre-processor usage"). The empty definition can cause silent failures, when an implementation of board_fit_image_post_process() is expected because the linker will not catch the missing function. Thus this patch removes this empty inline declaration. Fixes: f14e6eec6c7f ("image: cleanup pre-processor usage") Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | | spl: fit: Drop 'length' argument to board_spl_fit_post_load()Alexandru Gagniuc2021-02-171-2/+2
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The size is derived from the FIT image itself. Any alignment requirements are machine-specific and known by the board code. Thus the total length can be derived from the FIT image and knowledge of the platform. The 'length' argument is redundant. Remove it. Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org> CC: Matt Porter <mporter@konsulko.com>
* | | mmc: Introduce mmc_phys_to_bus()/mmc_bus_to_phys()Nicolas Saenz Julienne2021-02-181-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This will allow us to use DM variants of phys_to_bus()/bus_to_phys() when relevant. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Peter Robinson <pbrobinson@gmail.com> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
* | | xhci: translate virtual addresses into the bus's address spaceNicolas Saenz Julienne2021-02-181-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | So far we've been content with passing physical addresses when configuring memory addresses into XHCI controllers, but not all platforms have buses with transparent mappings. Specifically the Raspberry Pi 4 might introduce an offset to memory accesses incoming from its PCIe port. Introduce xhci_virt_to_bus() and xhci_bus_to_virt() to cater with these limitations, and make sure we don't break non DM users. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de> Tested-by: Peter Robinson <pbrobinson@gmail.com> [mb: fix compilation for 32 bit] Signed-off-by: Matthias Brugger <mbrugger@suse.com> fix from nicolas
* | | dm: Introduce dev_phys_to_bus()/dev_bus_to_phys()Nicolas Saenz Julienne2021-02-181-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These functions, instead of relying on hard-coded platform-specific address translations, make use of the DMA constraints provided by the DM core. This allows for per-device translations. We can't yet get rid of the legacy phys_to_bus()/bus_to_phys() implementations as some of its users are not integrated into the device model. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de> Tested-by: Peter Robinson <pbrobinson@gmail.com> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
* | | dm: Introduce DMA constraints into the core device modelNicolas Saenz Julienne2021-02-181-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calculating the DMA offset between a bus address space and CPU's every time we call phys_to_bus() and bus_to_phys() isn't ideal performance wise, as it implies traversing the device tree from the device's node up to the root. Since this information is static and available before the device's initialization, parse it before the probe call an provide the DMA offset in 'struct udevice' for the address translation code to use it. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Peter Robinson <pbrobinson@gmail.com> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
* | | dm: Introduce xxx_get_dma_range()Nicolas Saenz Julienne2021-02-184-0/+68
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the following functions to get a specific device's DMA ranges: - dev_get_dma_range() - ofnode_get_dma_range() - of_get_dma_range() - fdt_get_dma_range() They are specially useful in oder to be able validate a physical address space range into a bus's and to convert addresses from and to address spaces. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Peter Robinson <pbrobinson@gmail.com> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
* | net: Introduce DSA class for Ethernet switchesClaudiu Manoil2021-02-163-0/+172
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DSA stands for Distributed Switch Architecture and it covers switches that are connected to the CPU through an Ethernet link and generally use frame tags to pass information about the source/destination ports to/from CPU. Front panel ports are presented as regular ethernet devices in U-Boot and they are expected to support the typical networking commands. DSA switches may be cascaded, DSA class code does not currently support this. Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com> Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
* | net: phy: introduce fixed_phy_create for DSA CPU portsVladimir Oltean2021-02-161-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DSA (Distributed Switch Architecture) implementation has made a design decision when it got introduced to the Linux kernel in 2008. That was to hide away from the user the CPU-facing Ethernet MAC, since it does not make sense to register it as a struct net_device (UCLASS_ETH udevice for U-Boot), because that would never be beneficial for a user: they would not be able to use it for traffic, since conceptually, a packet delivered to the CPU port should loop back into the system. Nonetheless, DSA has had numerous growing pains due to the lack of a struct net_device for the CPU port, but so far it has overcome them. It is unlikely at this stage of maturity that this aspect of it will change. We would like U-Boot to present the same information as Linux, to be at parity in terms of number of interfaces, so that ethNaddr environment variables could directly be associated between U-Boot and Linux. Therefore, we would implicitly like U-Boot to hide the CPU port from the user as well. But the paradox is that DSA still needs a struct phy_device to inform the driver of the parameters of the link that it should configure the CPU port to. The problem is that the phy_device is typically returned via a call to phy_connect, which needs an udevice to attach the PHY to, and to search its ofnode for the 'fixed-link' property. But we don't have an udevice to present for the CPU port. Since 99% of DSA setups are MAC-to-MAC connections between the switch and the host Ethernet controller, the struct phy_device is going to be a fixed PHY. This simplifies things quite a bit. In U-Boot, a fixed PHY does not need an MDIO bus, and does not need an attached dev either. Basically, the phy_connect call doesn't do any connection, it just creates the fixed PHY. The proposal of this patch is to introduce a new fixed_phy_create function which will take a single argument: the ofnode that holds this: port@4 { reg = <4>; phy-mode = "internal"; fixed-link { speed = <2500>; full-duplex; }; }; and probe a fixed PHY driver using the information from this ofnode. DSA will probably be the only user of this function. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Claudiu Manoil <claudiu.manoil@nxp.com>
* | drivers: tee: sandbox: add rpc test ta emulationIgor Opaniuk2021-02-161-0/+30
| | | | | | | | | | | | | | | | | | | | | | This adds support for RPC test trusted application emulation, which permits to test reverse RPC calls to TEE supplicant. Currently it covers requests to the I2C bus from TEE. Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org> Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
* | IOMUX: Introduce iomux_replace_device()Andy Shevchenko2021-02-161-0/+1
| | | | | | | | | | | | | | | | Some console devices may appear or disappear at run time. In order to support such a hotplug mechanism introduce a new iomux_replace_device() helper to update the list of devices without altering environment. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
* | IOMUX: Split out for_each_console_dev() helper macroAndy Shevchenko2021-02-161-0/+5
| | | | | | | | | | | | | | | | It is not only less lines of code, but also better readability when new macro is being in use. Introduce for_each_console_dev() helper macro and convert current users to it. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
* | IOMUX: Split out iomux_match_device() helperAndy Shevchenko2021-02-161-0/+1
| | | | | | | | | | | | Deduplicate the code used in a few places by splitting out a common helper. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
* | stdio: Introduce a new helper stdio_file_to_flags()Andy Shevchenko2021-02-161-0/+2
| | | | | | | | | | | | Let's deduplicate existing copies by splitting off to a new helper. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
* | stdio: Get rid of dead code, i.e. stdio_deregister()Andy Shevchenko2021-02-161-1/+0
|/ | | | | | | | | Nobody is using stdio_deregister(), remove for good. Note, even its parameters are not consistent with stdio_register(). So, if anyone want to introduce this again, better with some consistency. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
* image: Adjust the workings of fit_check_format()Simon Glass2021-02-151-1/+20
| | | | | | | | | | | | | | | | | At present this function does not accept a size for the FIT. This means that it must be read from the FIT itself, introducing potential security risk. Update the function to include a size parameter, which can be invalid, in which case fit_check_format() calculates it. For now no callers pass the size, but this can be updated later. Also adjust the return value to an error code so that all the different types of problems can be distinguished by the user. Signed-off-by: Simon Glass <sjg@chromium.org> Reported-by: Bruce Monroe <bruce.monroe@intel.com> Reported-by: Arie Haenel <arie.haenel@intel.com> Reported-by: Julien Lenoir <julien.lenoir@intel.com>
* Merge branch '2021-02-02-drop-asm_global_data-when-unused'Tom Rini2021-02-1534-5/+63
|\ | | | | | | - Merge the patch to take <asm/global_data.h> out of <common.h>
| * common: Drop asm/global_data.h from common headerSimon Glass2021-02-0234-5/+63
| | | | | | | | | | | | | | | | | | | | | | | | Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove sh7763rdp boardTom Rini2021-02-151-66/+0
| | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove sh7757lcr boardTom Rini2021-02-151-78/+0
| | | | | | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. As this is the last SH4A board, remove that support as well. Cc: Marek Vasut <marek.vasut+renesas@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove sh7753evb boardTom Rini2021-02-151-65/+0
| | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove sh7752evb boardTom Rini2021-02-151-65/+0
| | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove r7780mp boardTom Rini2021-02-151-108/+0
| | | | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Patch-cc: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Patch-cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* | sh: Remove MigoR boardTom Rini2021-02-151-82/+0
| | | | | | | | | | | | | | This board has not been converted to CONFIG_DM by the deadline of v2020.01 and is missing other conversions which depend on this as well. Remove it. Signed-off-by: Tom Rini <trini@konsulko.com>
* | ppc: Remove MPC8641HPCN boardTom Rini2021-02-151-632/+0
| | | | | | | | | | | | | | | | | | | | | | This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove this board. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | ppc: Remove MPC8610HPCD boardTom Rini2021-02-151-559/+0
| | | | | | | | | | | | | | | | | | | | | | This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove this board. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | ppc: Remove MPC8572DS boardTom Rini2021-02-151-600/+0
| | | | | | | | | | | | | | | | | | | | | | This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove this board. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | ppc: Remove MPC8544DS boardTom Rini2021-02-151-408/+0
| | | | | | | | | | | | | | | | | | | | | | This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove this board. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | arm: Remove db-88f6281-bp boardTom Rini2021-02-151-83/+0
| | | | | | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM_MMC by the deadline of v2019.04, which is almost two years ago. In addition there are other DM migrations it is also missing. Remove it. Cc: Chris Packham <judge.packham@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Chris Packham <judge.packham@gmail.com>
* | arm: Remove ls2080a_simu boardTom Rini2021-02-152-227/+0
| | | | | | | | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM_MMC by the deadline of v2019.04, which is almost two years ago. In addition there are other DM migrations it is also missing. Remove it. Cc: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | arm: Remove mx35pdk boardTom Rini2021-02-151-206/+0
| | | | | | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM_MMC by the deadline of v2019.04, which is almost two years ago. In addition there are other DM migrations it is also missing. Remove it. Cc: Stefano Babic <sbabic@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Stefano Babic <sbabic@denx.de>
* | arm: Remove apx4devkit boardTom Rini2021-02-151-77/+0
| | | | | | | | | | | | | | | | | | | | | | This board has not been converted to CONFIG_DM_MMC by the deadline of v2019.04, which is almost two years ago. In addition there are other DM migrations it is also missing. Remove it. Cc: Lauri Hintsala <lauri.hintsala@bluegiga.com> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Lauri Hintsala <lauri.hintsala@silabs.com<mailto:lauri.hintsala@silabs.com>> Signed-off-by: Tom Rini <trini@konsulko.com<mailto:trini@konsulko.com>>
* | Merge tag 'u-boot-amlogic-20210210' of ↵Tom Rini2021-02-102-0/+307
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic - Add configuration helpers for MIPI D-PHY - generic-phy: add configure op - Add Amlogic AXG MIPI D-PHY driver & MIPI PCIe Analog PHY driver - odroid: add runtime detection of the N2/N2+/C4/HC4 variants
| * | generic-phy: add configure opNeil Armstrong2021-02-101-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the PHY configure op callback to the generic PHY uclass to permit configuring the PHY. It's useful for MIPI DSI PHYs to setup the link timings. Signed-off-by:Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
| * | phy: dphy: Add configuration helpersNeil Armstrong2021-02-101-0/+284
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MIPI D-PHY spec defines default values and boundaries for most of the parameters it defines. Introduce helpers to help drivers get meaningful values based on their current parameters, and validate the boundaries of these parameters if needed. These helpers and header are taken from Linux commit 9123e3a74ec7 ("Linux 5.9-rc1"). Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
* | | configs: stm32mp1: enable the fastboot oem command formatJean-Philippe ROMAIN2021-02-091-0/+14
|/ / | | | | | | | | | | | | | | | | Enable the fastboot oem command format and set the variable "partitions" with default eMMC partitions list. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Jean-Philippe ROMAIN <jean-philippe.romain@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
* | Merge git://git.denx.de/u-boot-marvellTom Rini2021-02-083-1/+22
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | - Espressobin: Set default env values at runtime (Pali) - Espressobin: Set the maximum slave SPI speed to 40MHz (Pali) - theadorable: PCIe test code enhancement and early deemphasis enabling (Stefan) - pci_mvebu: Disable config access to PCI host bridge ports (Stefan) - mv_sdhci: parse device-tree entry (Baruch)
| * | arm: mvebu: Espressobin: Set default value for $ethNaddr env variablePali Rohár2021-02-081-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Espressobin board are MAC addresses stored in U-Boot env area. Therefore they are not present in default_environment[] array constructed at compile time. This change puts permanent MAC addresses into default_environment[] array at board runtime. Espressobin board has enabled DEFAULT_ENV_IS_RW option and therefore can modify this array. This change ensure that 'env default -a' does not delete permanent MAC addresses from Espressobin env storage area. Signed-off-by: Pali Rohár <pali@kernel.org> Acked-by: Andre Heider <a.heider@gmail.com>
| * | arm: mvebu: Espressobin: Set default value for $fdtfile env variablePali Rohár2021-02-081-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Espressobin board value for $fdtfile cannot be determined at compile time and is calculated at board runtime code. This change uses a new option DEFAULT_ENV_IS_RW to allow modifying default_environment[] array at runtime and set into it correct value. This change also ensure that 'env default -a' set correct value to $fdtfile. Signed-off-by: Pali Rohár <pali@kernel.org> Acked-by: Andre Heider <a.heider@gmail.com>
| * | env: Allow to set default_environment[] from board code via compile option ↵Pali Rohár2021-02-082-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DEFAULT_ENV_IS_RW This change allows board code to modify default_environment[] array when compile option DEFAULT_ENV_IS_RW is specified in board config file. Some board default variables depend on runtime configuration which is not known at compile time. Therefore allow to set default_environment[] array as non-const and allow board code to modify it when it is needed. Signed-off-by: Pali Rohár <pali@kernel.org> Acked-by: Andre Heider <a.heider@gmail.com>
* | | Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini2021-02-0815-10/+592
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Layerscape: Enable gpio Bug fixes & updates related to dspi, qspi, pciep, SVR mask, stream-id, env variables, mdio for LAyerscape Platforms Add SATA, network variant 1, 2 support on sl28 powerpc: T1042: drop CONFIG_VIDEO, Add kmcent2 board supporrt, keymile Bug fixes and updates for keymile, Kontron
| * | | configs: ls1021aqds: enable CONFIG_MPC8XXX_GPIOBiwen Li2021-02-081-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable CONFIG_MPC8XXX_GPIO for board ls1021aqds Signed-off-by: Biwen Li <biwen.li@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * | | configs: ls1021atwr: enable CONFIG_MPC8XXX_GPIOBiwen Li2021-02-081-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable CONFIG_MPC8XXX_GPIO for board ls1021atwr Signed-off-by: Biwen Li <biwen.li@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * | | configs: ls1046a: enable MPC8XXX_GPIOBiwen Li2021-02-081-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable MPC8XXX_GPIO for SoC LS1046A Signed-off-by: Biwen Li <biwen.li@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * | | configs: lx2160a: enable CONFIG_MPC8XXX_GPIOBiwen Li2021-02-081-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable CONFIG_MPC8XXX_GPIO for SoC LX2160A Signed-off-by: Biwen Li <biwen.li@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
generated by cgit (git 2.34.1) at 2025-01-08 16:38:48 +0000