u-boot.git/board/xilinx, branch v2017.01

ARM64: zynqmp: Replace board specific with generic memory bank decoding

2016-12-20T08:15:28Z

ARM: zynq: Replace board specific with generic memory bank decoding

2016-12-20T08:15:28Z

The dram_init and dram_init_banksize functions were using a board specific implementation for decoding the memory banks from the fdt. This board specific implementation uses a static variable 'tmp' which makes these functions unsafe for execution from within the board_init_f context. This unsafe use of a static variable was causing a specific bug when using the zynq_zybo configuration, U-Boot would generate the following error during image load. This was caused due to dram_init overwriting the relocations for the 'image' variable within the do_bootm function. Out of coincidence the un-initialized memory has a compression type which is the same as the value for the relocation type R_ARM_RELATIVE. Uncompressing Invalid Image ... Unimplemented compression type 23 It should be noted that this is just one way the issue could surface, other cases my not be observed in normal boot flow. Depending on the size of various sections, and location of relocations within __rel_dyn and the compiler/linker the outcome of this bug can differ greatly. This change makes the dram_init* functions use a generic implementation of decoding and populating memory bank and size data. Signed-off-by: Nathan Rossi Fixes: 758f29d0f8 ("ARM: zynq: Support systems with more memory banks") Cc: Michal Simek Signed-off-by: Michal Simek

block: Move ceva driver to DM

2016-12-20T08:15:27Z

This patch also includes ARM64 zynqmp changes: - Remove platform non DM initialization - Remove hardcoded sata base address Signed-off-by: Michal Simek Reviewed-by: Simon Glass

Revert "Merge branch 'master' of git://www.denx.de/git/u-boot-microblaze"

2016-12-09T12:56:54Z

This reverts commit 3edc0c252257e4afed163a3a74aba24a5509b198, reversing changes made to bb135a0180c31fbd7456021fb9700b49bba7f533.

ARM64: zynqmp: Add updated psu_init_gpl* files

2016-12-08T09:04:20Z

With origin files there was an issue with serdes setting for SCSI. Signed-off-by: Michal Simek

zynqmp works

2016-12-08T09:04:20Z

ARM: zynq: Replace dram_init* functions with board_init_f safe ones

2016-12-08T09:04:20Z

The dram_init* functions for the zynq board are not safe for use from the board_init_f stage due to its use of the 'tmp' static variable. This incorrect use of a static variable was causing rare issues where the dram_init function would overwrite some parts the __rel_dyn section which caused obscure failures. Using the zynq_zybo configuration, U-Boot would generate the following error during image load. This was caused due to dram_init overwriting the relocations for the "image" variable within the do_bootm function. Out of coincidence the un-initialized memory has a compression type which is the same as the value for the relocation type R_ARM_RELATIVE. Uncompressing Invalid Image ... Unimplemented compression type 23 It should be noted that this is just one way the issue could surface, other cases my not be observed in normal boot flow. This change removes the existing code and copies the implementation of the dram_init and dram_init_banksize from the arch/arm/mach-uniphier/dram_init.c source. This version of these functions does not use static variables and behaves the same (reading banks from fdt, and using the first bank as the ram_size). Signed-off-by: Nathan Rossi Fixes: 758f29d0f8 ("ARM: zynq: Support systems with more memory banks") Cc: Michal Simek Signed-off-by: Michal Simek

block: Move ceva driver to DM

2016-12-08T08:23:48Z

This patch also includes ARM64 zynqmp changes: - Remove platform non DM initialization - Remove hardcoded sata base address Signed-off-by: Michal Simek Reviewed-by: Simon Glass Series-to: sjg, agraf@suse.de Series-cc: uboot Series-version: 4 Series-changes: 2 - make ceva_init_sata static - Move SATA_CEVA to defconfig - Initalized max_lun and max_id platdata Series-changes: 3 - Extend Kconfig help description - sort dm.h - Remove SPL undefinition from board file - Fix Kconfig dependecies

ARM64: zynqmp: Use DTS name for different psu_init_gpl* files in SPL

2016-12-02T13:35:50Z

CONFIG_SYS_CONFIG_NAME is not proper config option for different low level init files because different board revisions requires different psu_init_gpl* files. Also at the end of moving drivers to DM all board specific configuration files should be removed. The same changes was done for Zynq. "ARM: zynq: Simplify zynq configuration" (sha1: ad5b5801264e573bfbf17a20b04c546985c5bfc1) Signed-off-by: Michal Simek

ARM64: zynqmp: Ignore warnings from autogenerated files

2016-11-15T14:30:29Z

Autogenerated files contain casting issues and missing function declaration and even usleep implementation. Suppress them for now till these files are fixed. Signed-off-by: Michal Simek