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Signed-off-by: Chris Guikema <chris.guikema@dornerworks.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,134 @@ | ||
| /* | ||
| * Copyright 2023, DornerWorks | ||
| * | ||
| * SPDX-License-Identifier: BSD-2-Clause | ||
| */ | ||
|
|
||
| #include <plat/smc.h> | ||
| #include <configurations/vm.h> | ||
|
|
||
| #define VM_INITRD_MAX_SIZE 0x1900000 //25 MB | ||
| #define VM_RAM_BASE 0x10000000 | ||
| #define VM_RAM_SIZE 0x10000000 | ||
| #define VM_ENTRY_ADDR 0x10080000 | ||
| #define VM_RAM_OFFSET 0 | ||
| #define VM_DTB_ADDR 0x12000000 | ||
| #define VM_INITRD_ADDR 0x13000000 | ||
|
|
||
| assembly { | ||
| composition {} | ||
| configuration { | ||
|
|
||
| vm0.vm_address_config = { | ||
| "ram_base" : VAR_STRINGIZE(VM_RAM_BASE), | ||
| "ram_paddr_base" : VAR_STRINGIZE(VM_RAM_BASE), | ||
| "ram_size" : VAR_STRINGIZE(VM_RAM_SIZE), | ||
| "dtb_addr" : VAR_STRINGIZE(VM_DTB_ADDR), | ||
| "initrd_addr" : VAR_STRINGIZE(VM_INITRD_ADDR), | ||
| "kernel_entry_addr" : VAR_STRINGIZE(VM_ENTRY_ADDR), | ||
| }; | ||
| vm0.num_vcpus = 4; | ||
|
|
||
| /* Extra untyped pool to allow for 256MB of RAM */ | ||
| vm0.simple_untyped28_pool = 1; | ||
|
|
||
| vm0.vm_image_config = { | ||
| "kernel_name" : "linux", | ||
| "initrd_name" : "linux-initrd", | ||
| "dtb_base_name" : "linux-dtb", | ||
| "kernel_bootcmdline" : "console=ttyPS0,115200 root=/dev/ram rw earlycon clk_ignore_unused", | ||
| "kernel_stdout" : "serial0:115200n8", | ||
| "generate_dtb" : true, | ||
| "provide_dtb" : false, | ||
| "map_one_to_one" : false, | ||
| "provide_initrd": true, | ||
| "clean_cache" : false, | ||
| }; | ||
|
|
||
| vm0.dtb = dtb([{"path": "/amba/serial@ff000000"} ]); | ||
|
|
||
| vm0.untyped_mmios = ["0xf9060000:12"]; // Interrupt Controller Virtual CPU interface (Virtual Machine view) | ||
|
|
||
| vm0.plat_keep_devices = [ | ||
| "/__symbols__", | ||
| "/aliases", | ||
| "/aux_ref_clk", | ||
| "/axi/interrupt-controller@f9010000", | ||
| "/dcc", | ||
| "/dp_aclk", | ||
| "/edac", | ||
| "/fclk0", | ||
| "/fclk1", | ||
| "/fclk2", | ||
| "/fclk3", | ||
| "/fpga-full", | ||
| "/gt_crx_ref_clk", | ||
| "/ina226-u15", | ||
| "/ina226-u16", | ||
| "/ina226-u65", | ||
| "/ina226-u74", | ||
| "/ina226-u75", | ||
| "/ina226-u76", | ||
| "/ina226-u77", | ||
| "/ina226-u78", | ||
| "/ina226-u79", | ||
| "/ina226-u80", | ||
| "/ina226-u81", | ||
| "/ina226-u84", | ||
| "/ina226-u85", | ||
| "/ina226-u86", | ||
| "/ina226-u87", | ||
| "/ina226-u88", | ||
| "/ina226-u92", | ||
| "/ina226-u93", | ||
| "/pmu", | ||
| "/psci", | ||
| "/pss_alt_ref_clk", | ||
| "/pss_ref_clk", | ||
| "/ref48M", | ||
| "/refhdmi", | ||
| "/timer", | ||
| "/video_clk", | ||
| "/axi/serial@ff000000", | ||
| ]; | ||
|
|
||
| vm0.plat_keep_devices_and_subtree = [ | ||
| "/firmware", | ||
| "/gpio-keys", | ||
| "/leds", | ||
| "/zynqmp_ipi", | ||
| ]; | ||
|
|
||
| vm0.allow_smc = true; | ||
| vm0.allowed_smc_functions = [ | ||
| SMC_PM_GET_API_VERSION, | ||
| SMC_PM_REQUEST_NODE, | ||
| SMC_PM_RELEASE_NODE, | ||
| SMC_PM_SET_REQUIREMENT, | ||
| SMC_PM_INIT_FINALIZE, | ||
| SMC_PM_FPGA_GET_STATUS, | ||
| SMC_PM_RESET_ASSERT, | ||
| SMC_PM_RESET_GET_STATUS, | ||
| SMC_PM_MMIO_WRITE, | ||
| SMC_PM_MMIO_READ, | ||
| SMC_PM_GET_CHIPID, | ||
| SMC_PM_PINCTRL_REQUEST, | ||
| SMC_PM_PINCTRL_RELEASE, | ||
| SMC_PM_PINCTRL_SET_FUNCTION, | ||
| SMC_PM_PINCTRL_CONFIG_PARAM_GET, | ||
| SMC_PM_PINCTRL_CONFIG_PARAM_SET, | ||
| SMC_PM_IOCTL, | ||
| SMC_PM_QUERY_DATA, | ||
| SMC_PM_CLOCK_ENABLE, | ||
| SMC_PM_CLOCK_DISABLE, | ||
| SMC_PM_CLOCK_GETSTATE, | ||
| SMC_PM_CLOCK_SETDIVIDER, | ||
| SMC_PM_CLOCK_GETDIVIDER, | ||
| SMC_PM_CLOCK_GETPARENT, | ||
| SMC_PM_GET_TRUSTZONE_VERSION, | ||
| SMC_IPI_MAILBOX_OPEN, | ||
| SMC_IPI_MAILBOX_RELEASE, | ||
| SMC_IPI_MAILBOX_ENABLE_IRQ | ||
| ]; | ||
| } | ||
| } |