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In new versions of Android Boot Image next fields are added to the
header (and corresponding payloads are added to the image itself):
- v1: Recovery DTBO
- v2: DTB
Account for these new fields in next functions:
1. android_image_get_end(): as v1 and v2 have new payloads in the
image, the calculation of image end address should be extended
correspondingly; this is used e.g. by "bootm" command when booting
the kernel from Android Boot Image
2. android_print_contents(): new fields values in v1 and v2 should be
printed; the result of this function can be seen e.g. in "iminfo"
command
This commit doesn't add the means for working with new payloads in v1
and v2 images (it will be done in further commits), it only updates
existing functions w.r.t. changes in boot image v1/v2.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
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As android_image.h uses types like u32, we need to include corresponding
headers in place. Otherwise the user will be forced to include those in
C file, or next build error can occur:
include/android_image.h:32:5: error: unknown type name 'u32'
u32 kernel_size; /* size in bytes */
Include required headers for data types used. While at it, remove
typedef struct, which is prohibited by kernel coding style, and fix the
comment.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
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- vining_fpga updates
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
u-boot-imx-20191014
-------------------
Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/597498628
- logicpd pinmux
- i.MX7ULP: imx_ddr_size
- fixes Toradex i.MX6/i.MX7
- pico-imx7d
- tpc70 converted to DM
- New Board: meerkat96
- add HAB version command
- i.MX8 :
imx8: Jump from alias to OCRAM address at SPL init
imx8qm/qxp: Set SPL TEXT base to OCRAM base
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https://gitlab.denx.de/u-boot/custodians/u-boot-video
- panel bridge support in stm32 ltdc
- DSI host uclass
- sandbox DSI host uclass test driver and DSI host test
- MIPI DSI helpers
- Synopsys Designware MIPI DSI host bridge driver
- STM32 DSI controller driver
- OTM800A and RM68200 panel support
- DSI host updates for stm32f769 and stm32mp1 dtsi files
- splash screen for stm32f769 and stm32mp1 boards
- stm32 defconfig updates for display support
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https://gitlab.denx.de/u-boot/custodians/u-boot-mmc
- Add sdhci driver for Broadcom iProc platform
- Add a driver callback for power-cycle for mmc
- Implement host_power_cycle callback for stm32_sdmmc2
- spl: dm_mmc: Initialize only the required mmc device
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The controller needs two clk, per clk and ipg clk,
so let's add ipg clk.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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THe RVT data includes a major and minor version in its header
parameter. Add a new command to print this out.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
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Add board_mmc_get_env_dev to correctly return devno for mmc env
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Use imx_ddr_size() to retrieve the total DDR size instead
of passing a hardcoded memory size.
imx_ddr_size() calculates the memory size based on the actual
MMDC registers values and is useful to detect misconfigurations,
so switch to this more robust approach.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
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i.MX7ULP uses the same MMDC controller IP as found on i.MX53
and i.MX6, so build mmdc_size.c for i.MX7ULP as well.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
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The original imx_ddr_size() implementation had some
issues reported by checkpatch like this:
CHECK: Prefer kernel type 'u32' over 'uint32_t'
#127: FILE: arch/arm/mach-imx/mmdc_size.c:16:
+ uint32_t ctl;
WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
#151: FILE: arch/arm/mach-imx/mmdc_size.c:40:
+ unsigned ctl = readl(&mem->ctl);
Fix all of them.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
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Place imx_ddr_size() into a separate file.
The motivation for doing this is to be able to easily reuse
imx_ddr_size() on i.MX7ULP.
Currently imx_ddr_size() is inside arch/arm/mach-imx/cpu.c, which
is not built for i.MX7ULP.
Changing the logic to allow building cpu.c for i.MX7UP would
require adding several ifdef's, leading to a not a very elegant
solution.
To allow better reuse, just place imx_ddr_size() into a common
mmdc_size.c file.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Stefano Babic <sbabic@denx.de>
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Add support of panels otm8009A, RM68200 & DSI controller.
Limit resolution to 1280x800.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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Update video configs to support bitmap 16bpp, 24bpp,
32bpp & RLE8.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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The new class dsi host allows the management of the bridge DPI to DSI.
This bridge is embedded in the chipset mp1 (come from synopsys company).
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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The new class dsi host allows the management of the bridge DPI to DSI.
This bridge is embedded in the chipset mp1 (come from synopsys company).
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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Enable the display controller, mipi dsi bridge & panel.
Set panel display timings.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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Support for Raydium RM68200 720p dsi 2dl video mode panel.
This rm68200 panel driver is based on the Linux Kernel driver from
drivers/gpu/drm/panel/panel-raydium-rm68200.c.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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Support for Orise Tech otm8009a 480p dsi 2dl video mode panel.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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Add the STM32 DSI controller driver that uses the Synopsys DesignWare
MIPI DSI host controller bridge.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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Add a Synopsys Designware MIPI DSI host bridge driver, based on the
Rockchip version from rockchip/dw-mipi-dsi.c with phy & bridge APIs.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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Display Serial Interface (DSI) host can usefully be modelled
as their own uclass.
DSI defines a serial bus and a communication protocol
between the host and the device (panel, bridge).
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
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This also enables mtd configs which are required by nandbcb command.
This command would be used to configure boot control block(BCB) while
writing spl image on nand device.
Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
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Implementation of pmic_get() uses uclass_find_device_by_name(), which
behaviour was changed in 4213609cc7
("drivers: core: use strcmp when find device by name"). Now we have to
supply full node name with unit address.
Fixes boot issue:
U-Boot 2019.07-00788-g0ef6e69a1e-dirty (Jul 19 2019 - 15:27:02 +0300)
CPU: Freescale i.MX7D rev1.3 1000 MHz (running at 792 MHz)
CPU: Extended Commercial temperature grade (-20C to 105C) at 41C
Reset cause: POR
DRAM: 512 MiB
initcall sequence 9ffd3a4c failed at call 87803c61 (err=-19)
ERROR Please RESET the board
Fixes: 4213609cc7("drivers: core: use strcmp when find device by name")
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
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When building a FIT image for SPL to load also take into account the
configured external offset. This allows the SPL to load the u-boot FIT
image correctly when configuring SECURE_BOOT on i.mx6 is enabled
(with CONFIG_FIT_EXTERNAL_OFFSET=0x3000).
Note this doesn't allow secure booting; but it does allow an unsigned
SPL/u-boot with secure boot support eanbled to boot on open device.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
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Remove legacy sdboot wrapper as distroboot can be used instead.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
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Remove legacy sdboot wrapper as distroboot can be used instead.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
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Remove legacy sdboot wrapper as distroboot can be used instead.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
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Remove legacy sdboot wrapper as distroboot can be used instead.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
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Modify the SPL TEXT base from OCRAM alias to OCRAM base 0x100000, so
we can use full OCRAM not limit to 96KB
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
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When running SPL on iMX8, the A core starts at address 0
which is a alias to OCRAM 0x100000.
The alias only map first 96KB of OCRAM, so this require the
SPL size can't beyond 96KB. But when using SPL DM, the size increase
significantly and may exceed 96KB.
So to fix the problem, we will change SPL linker address to OCRAM
address 0x100000. And then jump to the absolute address not the PC relative
address for entering OCRAM.
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
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This patch updates envs responsible for using USB pendrive as a
SWUpdate based tool for recovery and update.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
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This patch converts the TPC70 to use driver model and device tree
description in both SPL and u-boot proper.
Notable changes (DM/DTS conversion):
- PINCTRL{_IMX6}
- DM_I2C
- enable 'regulator' and 'pmic' commands
- DM_MMC and BLK (USDHC)
- DM_ETH
- DM WDT (including SYSRESET)
Signed-off-by: Lukasz Majewski <lukma@denx.de>
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This commit adds new file - imx6q-kp-u-boot.dtsi with a set of u-boot
specific properties for imx6q KP device.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
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This commit defines the TPC70 imx6q board with device tree description.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
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This change sets the default state of LEDs on TPC70.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
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This is a cosmetic change, just to use proper define instead
of magic numbers.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
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The TPC70 can boot from SD card (debug/development) and eMMC (production).
The board_boot_order() function provides a run time check for the device
from which one wants to boot (it is selected by GPIO pins setup).
Moreover, a fallback to SD card is provided if the detection is not
possible or working properly.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
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The TPC70 can boot from eMMC's boot0. This patch allows it to update
this HW partition's SPL.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
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Signed-off-by: Lukasz Majewski <lukma@denx.de>
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Support distro boot for pico imx7d in FIT image case.
Signed-off-by: Jun Nie <jun.nie@linaro.org>
Tested-by: Joris Offouga <offougajoris@gmail.com>
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Add config to enable CAAM so that hardware random number generator
works.
Signed-off-by: Jun Nie <jun.nie@linaro.org>
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With the OCRAM expanded to 256KB and the SPL_PINCTRL enabled with
-u-boot.dtsi entries to include the pinmuxing in SPL, the manual
code setting up the pinmux can go away.
This patch removes the legacy pinmuxing code from the board file.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
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With the 256KB of OCRAM available to SPL now, there should be
enough room to enable the pinmuxing in SPL from the device tree.
This patch enables SPL_PINCTRL et al and adds the serial and
usdhc pin mux references to the -u-boot.dtsi file so the pins can be
configured from the device tree.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
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Since this board config only supports, the i.MX6D/i.MX6Q configurations,
256K of on-chip RAM is available which increases the space available
to SPL to help further reduce board code and further enable device tree
functions.
This patch enables 256K of RAM.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
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So we can remove lots of legacy config code.
Signed-off-by: Soeren Moch <smoch@web.de>
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So we can get rid of legacy pci config code.
PCI_PNP is not required for this board, remove it to reduce the size of the
u-boot binary.
DM_PCI does not start the host controller automatically anymore. Do so
in preboot instead.
Signed-off-by: Soeren Moch <smoch@web.de>
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Signed-off-by: Soeren Moch <smoch@web.de>
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