u-boot.git/arch/arm/cpu, branch v2018.03

libfdt: move headers to and

2018-03-05T15:16:28Z

Thomas reported U-Boot failed to build host tools if libfdt-devel package is installed because tools include libfdt headers from /usr/include/ instead of using internal ones. This commit moves the header code: include/libfdt.h -> include/linux/libfdt.h include/libfdt_env.h -> include/linux/libfdt_env.h and replaces include directives: #include -> #include #include -> #include Reported-by: Thomas Petazzoni Signed-off-by: Masahiro Yamada

mmc: Added Kconfig support for CONFIG_ZYNQ_SDHCI_MAX_FREQ

2018-03-01T15:44:10Z

This patch added Kconfig support for CONFIG_ZYNQ_SDHCI_MAX_FREQ and enabled it in respective defconfig. Signed-off-by: Vipul Kumar Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek

armv8: Remove dependency of SERDES for LSCH2 and LSCH3

2018-02-09T16:33:21Z

Remove dependency of SYS_HAS_SERDES for Layerscape Chasis 2 and Layerscape Chasis 3. Signed-off-by: Sriram Dash Reviewed-by: York Sun

spl: eMMC/SD: Provide one __weak spl_boot_mode() function

2018-02-08T03:06:18Z

The goal of this patch is to clean up the code related to choosing SPL MMC boot mode. The spl_boot_mode() now is called only in spl_mmc_load_image() function, which is only compiled in if CONFIG_SPL_MMC_SUPPORT is enabled. To achieve the goal, all per mach/arch implementations eligible for unification has been replaced with one __weak implementation. Signed-off-by: Lukasz Majewski Reviewed-by: Marek Vasut Reviewed-by: Stefano Babic Acked-by: Michal Simek (For ZynqMP) Reviewed-by: Fabio Estevam

Merge tag 'xilinx-for-v2018.03' of git://git.denx.de/u-boot-microblaze

2018-01-31T12:10:55Z

Xilinx changes for v2018.03 - Several Kconfig fixes (also moving configs to defconfigs) - Some DTS updates - ZynqMP psu rework based on Zynq concept - Add low level initialization for zc770 and zcu102 - Add support for Zynq zc770 x16 nand configuration - Add mini nand/emmc ZynqMP targets - Some arasan nand changes

arm64: zynqmp: Fix misspelled choice default

2018-01-30T13:29:52Z

There is no JTAG symbol in the "Boot mode" choice. JTAG_MODE was probably intended. No functional changes. Kconfig choices fall back on using the first (visible) symbol in the choice as the default if the default symbol is not visible. Discovered in Kconfiglib (https://github.com/ulfalizer/Kconfiglib), which prints the following warning: warning: the default selection JTAG (undefined) of (defined at arch/arm/cpu/armv8/zynqmp/Kconfig:107) is not contained in the choice I've added a corresponding warning to the C tools too, which is currently in linux-next: https://patchwork.kernel.org/patch/9983667/ Signed-off-by: Ulf Magnusson Signed-off-by: Michal Simek

arm64: zynqmp: Prepare psu_init rework

2018-01-30T13:29:18Z

Move generic functions to common location psu_spl_init.c. Function declarations are added to private header. These changes are done in connection to the fact that still files from HDF can be copied over and compilation should pass. Signed-off-by: Michal Simek

arm64: zynqmp: Provide a config to not map DDR region in MMU table

2018-01-30T13:29:03Z

DDR less systems are possible for configuration like mini qspi and making DDR region as normal memory may cause speculative access which results u-boot hang if DDR is absent. So, this patch fixes the issue by not making DDR memory region entry into MMU table. Future solution is to prepare MMU table per memory node in dts instead of hard code DDR addresses. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek

arm64: zynqmp: Propagate error value from psu_init()

2018-01-30T13:28:59Z

psu_init() returns int which wasn't declared and checked. The patch is fixing function declarations and code to handle return values properly. Signed-off-by: Michal Simek

arm64: zynqmp: Remove whitespaces in psu_init() comment

2018-01-30T13:28:58Z

Remove additional spaces before comment. Signed-off-by: Michal Simek