u-boot.git/board/xilinx, branch v2019.01

arm64: zynqmp: Wire mini-emmc1 configuration with zcu102

2018-11-30T09:45:26Z

For testing purpose use zcu102 which has SD at controller 1 and this can be used for testing this mini configuration. U-Boot 2018.11-00279-gdc482e7ee092 (Nov 30 2018 - 10:22:56 +0100) Model: ZynqMP MINI EMMC1 Board: Xilinx ZynqMP DRAM: 512 MiB EL Level: EL3 MMC: sdhci@ff170000: 0 In: dcc Out: dcc Err: dcc ZynqMP> Signed-off-by: Michal Simek

arm64: zynqmp: Wire mini-emmc0 configuration with zcu100

2018-11-30T09:45:26Z

For testing purpose use zcu100 which has SD at controller 0 and this can be used for testing this mini configuration. U-Boot 2018.11-00281-gc5d48466e76e (Nov 30 2018 - 10:41:05 +0100) Model: ZynqMP MINI EMMC0 Board: Xilinx ZynqMP DRAM: 512 MiB EL Level: EL3 MMC: sdhci@ff160000: 0 In: dcc Out: dcc Err: dcc ZynqMP> Signed-off-by: Michal Simek

arm64: zynqmp: Start usb ethernet gadget automatically

2018-11-30T09:45:26Z

If only usb ethernet gadget is enabled it can start automatically. If more gagdets are enabled usb ethernet gadget can be bind by "bind /amba/usb1@ff9e0000/dwc3@fe300000 usb_ether" (on zcu100) Signed-off-by: Michal Simek

arm64: zynqmp: Add mini mtest configuration

2018-11-30T09:45:26Z

This configuration is useful when you want to run small u-boot and perform DDR memory test to make sure that DDR is properly configured. It is use for board bringup because alternative u-boot memory tests is quite good. Configuration is running out of OCM. As is done for others mini configurations 0x80 bytes for variables is enough and only default variables are stored there. Alternative memtest is enabled and also 2GB of DDR via DTS files. Configuration is enabling ZYNQMP_PSU_INIT_ENABLED and include psu_init() from zcu102 for testing purpose. In case of size issue this can be moved to SPL configuration as is done for mini_qspi configuration but it is not a problem now. Log: U-Boot 2018.11-00268-gbd58b8ba8915 (Nov 29 2018 - 15:33:35 +0100) Model: ZynqMP MINI Board: Xilinx ZynqMP DRAM: WARNING: Initializing TCM overwrites TCM content 2 GiB EL Level: EL3 In: dcc Out: dcc Err: dcc ZynqMP> Signed-off-by: Michal Simek

arm64: zynqmp: Enable SPL for mini qspi configuration

2018-11-29T14:13:57Z

Wire up mini_qspi SPL with zcu102 for testing purpose. Normally mini u-boot runs with FSBL/SPL for certain board. Enabling SPL and configuration from zcu102 helps with testing. Signed-off-by: Michal Simek

ARM: zynq: Wire SPL configuration for cse nor/nand targets

2018-11-29T09:31:02Z

These symlinks are here only for testing purpose where SPL is used for soc configuration. Signed-off-by: Michal Simek

microblaze: Use standard functions for memory decoding

2018-11-26T09:50:55Z

The standard function is less error prone than custom one. Signed-off-by: Michal Simek

ARM: zynq: Guard zynq_help_text with CONFIG_SYS_LONGHELP

2018-11-26T09:50:54Z

If SYS_LONGHELP is disabled the following warning is generated: board/xilinx/zynq/cmds.c:496:13: warning: ‘zynq_help_text’ defined but not used [-Wunused-variable] Normal way for fixing this is to guard the whole variable. Signed-off-by: Michal Simek

arm64: zynqmp: Fix logic in CG/EG/EV detection

2018-11-26T09:50:54Z

The VCU disable bit(8) in IP disable register of efuse is valid only if PL powered up and hence PL powerup status has to be considered while determining the CG part also. This patch considers the PL powerup status and ignores the VCU disable bit if PL not powered up. This fixes the issue of "unknown" id for CG parts if PL not powered up and VCU bit(8) is not set. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek

arm64: zynqmp: Add new command for TCM initialization

2018-10-16T14:53:24Z

This patch adds new zynqmp command "zynqmp tcminit mode" to initialize TCM. TCM needs to be initialized before accessing to avoid ECC errors. This new command helps to perform the same. It also makes tcm_init() as global and uses it for doing the TCM initialization. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek