u-boot.git/board/xilinx, branch v2016.11

arm: Provide common PSCI based reset handler

2016-10-19T07:01:31Z

Most armv8 systems have PSCI support enabled in EL3, either through ARM Trusted Firmware or other firmware. On these systems, we do not need to implement system reset manually, but can instead rely on higher level firmware to deal with it. The exclude list seems excessive right now, but NXP is working on providing an in-tree PSCI implementation, so that all NXP systems can eventually use PSCI as well. Signed-off-by: Alexander Graf [agraf: fix meson] Reviewed-by: Simon Glass

arm: Disable HVC PSCI calls by default

2016-10-18T07:08:08Z

All systems that are running on armv8 are running bare metal with firmware that implements PSCI running in EL3. That means we don't really need to expose the hypercall variants of them. This patch leaves the code in, but makes the code explicit enough to have the compiler optimize it out. With this we don't need to worry about hvc vs smc calling convention when calling psci helper functions. Signed-off-by: Alexander Graf Reviewed-by: Simon Glass

ARM64: zynqmp: Add support for chip ID detection

2016-09-22T05:33:21Z

Chip ID needs to be known for loading bitstream because U-Boot checks ID from bitstream header in BIT format. BIN format is completely unchecked. The chipid is get from ATF via SMC. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek

ARM64: zynqmp: Add support for DFU from SPL

2016-09-22T05:33:21Z

SPL needs to have bigger stack size because of USB. Simple malloc needs to be disabled because dfu code requires different allocation functions. There is no space in OCM that's why random place in DDR is used. BOOTD must be disabled because it is causing compilation error. All variables are disabled and used only variables valid for DFU because they are simple huge. Including automatic variables added by CONFIG_ENV_VARS_UBOOT_CONFIG. Hardcode addresses for u-boot, atf, kernel and dtb just for SPL DFU code. Enable SPL DFU for zcu100. Create new usb_dfu_spl variable just to run Linux kernel loaded in SPL. Signed-off-by: Michal Simek

ARM64: zynqmp: Fix usb_gadget_handle_interrupt routine

2016-09-22T05:33:20Z

Function is defined in g_dnl.h and have different parameter then it is used. This patch fixes it. Signed-off-by: Michal Simek

ARM64: zynqmp: Wire up both USBs available on ZynqMP

2016-09-22T05:33:20Z

The second USB wasn't enabled. This patch fixes it. Signed-off-by: Michal Simek

ARM64: zynqmp: Wire up PSCI reset

2016-08-02T04:54:34Z

Using PSCI to reset the system. Signed-off-by: Michal Simek

ARM64: zynqmp: Add support for standard distro boot commands

2016-06-06T09:23:28Z

Nand and QSPI are not defined now but this will be extended. Based on selected bootmode boot_targets are rewritten. Patch also contains detection if variables are saved. If yes don't rewrite boot_targets variable. Also move variable setup to the end of file because SCSI needs to be defined before others macros are using it. Signed-off-by: Michal Simek Reviewed-by: Alexander Graf

microblaze: Move MSR instruction selection to Kconfig

2016-06-06T09:23:27Z

Select MSR instructions via Kconfig instead of xparameters.h. Signed-off-by: Michal Simek

microblaze: Add option to pass cpu version number

2016-06-06T09:23:27Z

Toolchain can use some flags by default based on cpu version. Signed-off-by: Michal Simek