Fix the build warning when building for 32 bit systems by using the
length modifier for size_t.

lib/efi_loader/efi_esrt.c: In function ‘efi_esrt_populate’:
include/efi_loader.h:126:8: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 8 has type ‘size_t’ {aka ‘unsigned int’} [-Wformat=]
Signed-off-by: NSughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Enable building of the crypto helper functions used during capsule
authentication by selecting IMAGE_SIGN_INFO.
Signed-off-by: NSughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

* UEFI spec 2.9 introduced a new memory type EFI_UNACCEPTED_MEMORY_TYPE.
  Add it to enum EFI_MEMORY_TYPE.
* Add missing EFI_MEMORY_CPU_CRYPTO constant
* Improve description of EFI_PERSISTENT_MEMORY_TYPE
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Replace static function efi_get_device_handle_info() by a simplified
function efi_get_device_path_text() avoiding EFI_CALL().
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Provide a man-pages for the mmc command.
Signed-off-by: NJaehoon Chung <jh80.chung@samsung.com>

Since that invlolves external projects and not only U-Boot, add guidance
for supported platforms
Signed-off-by: NIlias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Variables cannot be documented via kernel-doc. Avoid 'make htmldocs' build
warning

    ./include/charset.h:19: warning:
    cannot understand function prototype: 'const u16 codepage_437[128]; '

Fixes: 70616a1e ("efi_loader: move codepage 437 table")
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Avoid 'make htmldocs' build warnings:

    ./include/linker_lists.h:224: warning:
    Function parameter or member '_type' not described in 'll_entry_ref'
    ./include/linker_lists.h:224: warning:
    Function parameter or member '_name' not described in 'll_entry_ref'
    ./include/linker_lists.h:224: warning:
    Function parameter or member '_list' not described in 'll_entry_ref'

Fixes: 85114435 ("linker_lists: Allow use in data structures")
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NSimon Glass <sjg@chromium.org>

* Avoid a warning: "Incorrect use of kernel-doc format".
* Remove duplicate text.
* Clarify usage of EFI_SETTING_VIRTUAL_ADDRESS_MAP.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Up to now file_fat_detectfs() did not detect some interface types like
EFI, HOST, VIRTIO.

Avoid duplicate code by calling blk_get_if_type_name().

The interface type now will be shown in lower case to match all other use
cases.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NSimon Glass <sjg@chromium.org>

get_var() is defined statically in efi_bootmgr.c and doesn't properly
check a buffer allocation.  Remove it completely and use the exported
function from efi_var_common.c that does the same thing
Signed-off-by: NIlias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

Document the command line options for efidebug and initrd loading
Signed-off-by: NIlias Apalodimas <ilias.apalodimas@linaro.org>
Rewiewed-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

u-boot-imx-20210409
-------------------

- Secure Boot :
	- HAB for MX8M / MX7ULP
	- CAAM fixes
- Fixes for imxrt1020
- Fixes for USDHC driver
- Fixes for Toradex (Colibri / Apalis)
- Switch to DM for several boards
	- mx23 olinuxo
	- usbarmory
	- marsboard / riotboard
	- Gateworks GW Ventana
- NXP upstream patches (LPDDR / CAAM / HAB)

CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/7089

This reverts the arch/arm/mach-imx/imx_bootaux.c changes of commit
805b3cac. The loader function name was changed so that it does
not clash with the generically available function in lib/elf.c.

imx-bootaux loads an elf file linked for an auxilary core. Thus the
loader function requires address translation from the auxilary core's
address space to where those are mapped into U-Boot's address space.

So the elf loader is specific and must not be replaced with a generic
loader which doesn't provide the address translation functionality.

Fixes commit 805b3cac ("lib: elf: Move the generic elf
loading/validating functions to lib")
Signed-off-by: NMax Krummenacher <max.krummenacher@toradex.com>
Acked-by: NOleksandr Suvorov <oleksandr.suvorov@toradex.com>

Pass "pfuze3000@8" in pmic_get() so that the PMIC node can
be found in the devicetree.
Signed-off-by: NFabio Estevam <festevam@gmail.com>
Reviewed-by: NJaehoon Chung <jh80.chung@samsung.com>

Some board like imx8mm-evkb, IO voltage switch from 3.3v to 1.8v need
around 18ms, common code only delay 10ms, so need to delay extra 8ms.
Otherwise voltage switch will timeout when wait for data0 line.

This IO voltage switch time depends on board design, depend on the
PMIC and capacitance. imx8mm-evkb board use PCA9450(PMIC) and 10uF
capacitance.
Signed-off-by: NHaibo Chen <haibo.chen@nxp.com>

Common code already handle the voltage switch sequence based on spec,
so remove the redundant voltage switch code.
Signed-off-by: NHaibo Chen <haibo.chen@nxp.com>

Bitmap files should not be executable.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NMichael Trimarchi <michael@amarulasolutions.com>

sel_input value for the following uart5 pins is
different between i.MX6UL and i.MX6ULL:

MX6_PAD_UART5_TX_DATA__UART5_DTE_RX
MX6_PAD_UART5_RX_DATA__UART5_DCE_RX
MX6_PAD_ENET1_RX_EN__UART5_DCE_RTS
MX6_PAD_ENET1_TX_DATA0__UART5_DTE_RTS
MX6_PAD_CSI_DATA02__UART5_DCE_RTS

As sel_input value for the second one is fixed by
the previous commit, fix the rest.
Signed-off-by: NYuichiro Goto <goto@k-tech.co.jp>

Document SRC_GPR10 PERSIST_SECONDARY_BOOT functionality. This is useful for
reliable bootloader A/B updates, as it permits switching between two copies
of bootloader at different offsets of the same storage. The switch happens
in case one copy is corrupted OR can be enforced by user. This functionality
is present at least since i.MX53, however is poorly documented in all known
SoC datasheets, hence this document aims to clarify the usage, currently on
i.MX7D and i.MX8MM.

Signed-off-by: Marek Vasut <marex@denx.de> # Original MX7D work, this document
Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io> # All the MX8M work
Cc: Christoph Niedermaier <cniedermaier@dh-electronics.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Harald Seiler <hws@denx.de>
Cc: Igor Opaniuk <igor.opaniuk@foundries.io>
Cc: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Ludwig Zenz <lzenz@dh-electronics.com>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Ye Li <ye.li@nxp.com>
Cc: uboot-imx <uboot-imx@nxp.com>
Reviewed-by: NPeng Fan <peng.fan@nxp.com>

Enabled "fsl,legacy-bch-geometry" in U-Boot device tree overlay
to match the legacy BCH geometry layout, which mainline Linux
applies when "fsl,use-minimum-ecc" is not specified in the device
tree.

Reinstated SYS_NAND_ONFI_DETECTION, which when disabled, masked
the mismatch on SOMs with Winbond NAND flash chips.
Signed-off-by: NNiel Fourie <lusus@denx.de>

Convert the Olimex Olinuxino board's support for MMC to driver model following
Fabio Estevam's excellent example from:

	commit: 23013aa9:
	mx23evk: Convert to driver model
Signed-off-by: NTrevor Woerner <twoerner@gmail.com>

Add the dts file for the Olimex Olinuxino from the linux kernel, and enable
its use in this machine's defconfig.
Signed-off-by: NTrevor Woerner <twoerner@gmail.com>

For FSL_USDHC, it do not implement VENDORSPEC_CKEN/PEREN/HCKEN/IPGEN, these
are reserved bits. Instead, use VENDORSPEC_FRC_SDCLK_ON to gate on/off the
card clock output.

After commit b5874b55 ("mmc: fsl_esdhc_imx: add wait_dat0() support"),
we meet SD3.0 card can't work at UHS mode, mmc_switch_voltage() fail because
the second mmc_wait_dat0 return -ETIMEDOUT. According to SD spec, during
voltage switch, need to gate off/on the card clock. If not set the FRC_SDCLK_ON,
after CMD11, hardware will gate off the card clock automatically, so card do
not detect the clock off/on behavior, so will draw the data0 line low until
next command.

Fixes: b5874b55 ("mmc: fsl_esdhc_imx: add wait_dat0() support")
Tested-by: NTim Harvey <tharvey@gateworks.com>
Signed-off-by: NHaibo Chen <haibo.chen@nxp.com>

Convert the UDOO board to use DM_ETH.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Enable DM block, DM MMC and DM SATA support on iMX6 Udoo
convert board code to match the DM support.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

The UDOO doesn't have any MTD storage so drop the config.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Enable OF_CONTROL and DM for gpio and pin control support
on the i.MX6 based Udoo boards.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Import the i.MX6 based UDOO dts files from Linux 5.12-rc1.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: NFabio Estevam <festevam@gmail.com>

Enable DM_SPI and DM_SPI_FLASH on the mars/riot boards.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Convert the boards to use DM_ETH.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Convert the marsboard/riotboard to use DM_USB.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Convert the two Embest boards to use DM MMC.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Enable OF_CONTROL and DM for gpio and pin control support
on the i.MX6D based riotboard.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

It doesn't make much sense to have two separate configs for
the riotboard so let's merge the SPL config into the main one
for less duplication.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Enable OF_CONTROL and DM for gpio and pin control support
on the i.MX6Q based embestmx6boards marsboard.
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>

Import the iMX6 based marsboard and riotboard. dts files from Linux 5.12-rc1
Signed-off-by: NPeter Robinson <pbrobinson@gmail.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: NFabio Estevam <festevam@gmail.com>

While initializing dram in spl_dram_init(), mdelay() is called that in
order calls get_ticks() that  verifies if timer exists, if doesn't, it
throws a panic(), but since preloader_console_init() has still not been
called those panic()s will fail. This doesn't help debugging, so let's
setup console before calling spl_dram_init() by moving it after
spl_dram_init().
Signed-off-by: NGiulio Benetti <giulio.benetti@benettiengineering.com>

While initializing dram in spl_dram_init(), mdelay() is called that in
order calls get_ticks() that  verifies if timer exists, if doesn't, it
throws a panic(), but since preloader_console_init() has still not been
called those panic()s will fail. This doesn't help debugging, so let's
setup console before calling spl_dram_init() by moving it after
spl_dram_init().
Signed-off-by: NGiulio Benetti <giulio.benetti@benettiengineering.com>

While initializing dram in spl_dram_init(), mdelay() is called that in
order calls get_ticks() that  verifies if timer exists, if doesn't, it
throws a panic(), but since preloader_console_init() has still not been
called those panic()s will fail. This doesn't help debugging, so let's
setup console before calling spl_dram_init() by moving it after
spl_dram_init().
Signed-off-by: NGiulio Benetti <giulio.benetti@benettiengineering.com>