u-boot.git/common/spl/Kconfig, branch v2019.01

Kconfig: rename CONFIG_SPL_USB_GADGET_SUPPORT as CONFIG_SPL_USB_GADGET

2019-01-10T17:52:55Z

The SPL option for USB gadget should be named after the option for u-boot (CONFIG_USB_GADGET) Signed-off-by: Jean-Jacques Hiblot

imx8m: Enable CONFIG_SPL_FIT_IMAGE_TINY for iMX8M

2019-01-01T13:12:18Z

If we don't define CONFIG_SPL_FIT_IMAGE_TINY, when loading images from FIT, the SPL will record all loadables' info to u-boot's FDT. This causes problem when HAB is enabled, because FDT's content is modified before we authenticate it. Signed-off-by: Ye Li Signed-off-by: Peng Fan

spl: fix build failure with !CONFIG_SPL_PCI_SUPPORT

2018-12-12T17:14:23Z

Building U-Boot with CONFIG_PCI and CONFIG_DM_PCI enabled, but CONFIG_SPL_PCI_SUPPORT disabled, results in following linker error: lib/built-in.o: In function `fdtdec_get_pci_bar32': lib/fdtdec.c:305: undefined reference to `dm_pci_read_bar32' fdtdec.c:305:(.text.fdtdec_get_pci_bar32+0x24): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `dm_pci_read_bar32' This is because reference to dm_pci_read_bar32() remains in lib/fdtdec.c while SPL build does not descend into drivers/pci directory in drivers/Makefile if CONFIG_SPL_PCI_SUPPORT is not enabled. Fix this by applying appropriate #define guards in lib/fdtdec.c. It looks like ns16550.c has the same problem, so fixed that too. To simplify this, CONFIG_SPL_PCI_SUPPORT is renamed to CONFIG_SPL_PCI (enables use of CONFIG_IS_ENABLED() macro). Suggested-by: Vignesh R Signed-off-by: Sekhar Nori Reviewed-by: Lokesh Vutla Reviewed-by: Tom Rini

blk: Rework guard around part_init call

2018-12-12T17:14:22Z

The function part_init() will only be built when we have both CONFIG_PARTITIONS and CONFIG_HAVE_BLOCK_DEVICE set. Protect the call to this function with both of these tests now. Cc: Simon Glass Cc: Philipp Tomsich Cc: Michal Simek Cc: York Sun Cc: Prabhakar Kushwaha Cc: Mingkai Hu Cc: Stefan Roese Cc: Marek Behún Cc: Vanessa Maegima Cc: Eugen Hristev Cc: Adam Ford Cc: Jagan Teki Cc: Tom Warren Cc: Stephen Warren Cc: Vitaly Andrianov Signed-off-by: Tom Rini Reviewed-by: Simon Glass

spl: Add support for passing handoff info to U-Boot proper

2018-11-26T13:25:37Z

There is some basic informaton that SPL normally wants to pass through to U-Boot, such as the SDRAM size and bank information. Mkae use of the new bloblist structure for this. Add a new 'handoff' blob which is set up in SPL and passed to U-Boot proper. Also adda test for sandbox_spl that checks that this works correctly and a new 'sb' command to show the information passed from SPL. Reviewed-by: Tom Rini Signed-off-by: Simon Glass

spl: Make SPL_DISABLE_BANNER_PRINT a positive option

2018-11-26T13:25:34Z

Rather than having a negative option, make this a positive option and enable it by default. This makes it easier to understand. Reviewed-by: Tom Rini Signed-off-by: Simon Glass

spl: Support hash, input, pch, pci, rtc, tpm in SPL

2018-11-26T13:25:33Z

At present these subsystems are only supported in U-Boot proper but it is sometimes necessary to support them in SPL, or even TPL. Update the Kconfig and Makefile to support this. Also adjust GPIO so that it can be used in TPL if required. Reviewed-by: Tom Rini Signed-off-by: Simon Glass

spl: add support to booting with OP-TEE

2018-10-04T19:15:46Z

OP-TEE is an open source trusted OS, in armv7, its loading and running are like this: loading: - SPL load both OP-TEE and U-Boot running: - SPL run into OP-TEE in secure mode; - OP-TEE run into U-Boot in non-secure mode; To make code simple, it would be fine to use IH_OS_TEE for the os tyle in TPL(just like IH_OS_LINUX is using both in SPL and U-Boot). Here is the diagram for SPL loading OP-TEE, IH_OS_TEE:(make u-boot.itb for SPL) Non-Secure Secure BootROM | v SPL | v --------- OP-TEE | v U-Boot | V Linux For other two king of OP-TEE loading/booting, see commit message: 45b55712d4 image: Add IH_OS_TEE for TEE chain-load boot More detail: https://github.com/OP-TEE/optee_os and search for 'boot arguments' for detail entry parameter in: core/arch/arm/kernel/generic_entry_a32.S Signed-off-by: Kever Yang Cc: Bryan O'Donoghue Reviewed-by: Philipp Tomsich

mtd: move NAND files into a raw/ subdirectory

2018-09-20T14:40:49Z

NAND flavors, like serial and parallel, have a lot in common and would benefit to share code. Let's move raw (parallel) NAND specific code in a raw/ subdirectory, to ease the addition of a core file in nand/ and the introduction of a spi/ subdirectory specific to SPI NANDs. Signed-off-by: Miquel Raynal

spl: Allow remoteproc drivers to be used within SPL

2018-09-11T12:32:55Z

Add an option for building remoteproc drivers within SPL. Reviewed-by: Tom Rini Signed-off-by: Lokesh Vutla