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Michal Simek4b066a12018-08-22 14:55:27 +02001/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Configuration for Xilinx Versal
4 * (C) Copyright 2016 - 2018 Xilinx, Inc.
5 * Michal Simek <michal.simek@xilinx.com>
6 *
7 * Based on Configuration for Xilinx ZynqMP
8 */
9
10#ifndef __XILINX_VERSAL_H
11#define __XILINX_VERSAL_H
12
13#define CONFIG_REMAKE_ELF
14
15/* #define CONFIG_ARMV8_SWITCH_TO_EL1 */
16
17/* Generic Interrupt Controller Definitions */
18#define GICD_BASE 0xF9000000
19#define GICR_BASE 0xF9080000
20
Michal Simek4b066a12018-08-22 14:55:27 +020021#define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
22
23/* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
24#if CONFIG_COUNTER_FREQUENCY
25# define COUNTER_FREQUENCY CONFIG_COUNTER_FREQUENCY
26#endif
27
28/* Serial setup */
Michal Simek4b066a12018-08-22 14:55:27 +020029#define CONFIG_CPU_ARMV8
30
31#define CONFIG_SYS_BAUDRATE_TABLE \
32 { 4800, 9600, 19200, 38400, 57600, 115200 }
33
34/* BOOTP options */
35#define CONFIG_BOOTP_BOOTFILESIZE
36#define CONFIG_BOOTP_MAY_FAIL
37
Michal Simek4b066a12018-08-22 14:55:27 +020038/* Miscellaneous configurable options */
39#define CONFIG_SYS_LOAD_ADDR 0x8000000
40
41/* Monitor Command Prompt */
42/* Console I/O Buffer Size */
43#define CONFIG_SYS_CBSIZE 2048
44#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
45 sizeof(CONFIG_SYS_PROMPT) + 16)
46#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
47#define CONFIG_SYS_MAXARGS 64
48
Siva Durga Prasad Paladuguc049dda2019-04-22 14:45:04 +053049#if defined(CONFIG_CMD_DFU)
50#define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x1800000
51#define DFU_DEFAULT_POLL_TIMEOUT 300
52#define CONFIG_THOR_RESET_OFF
Siva Durga Prasad Paladuguc049dda2019-04-22 14:45:04 +053053#endif
54
Michal Simek4b066a12018-08-22 14:55:27 +020055/* Ethernet driver */
56#if defined(CONFIG_ZYNQ_GEM)
57# define CONFIG_NET_MULTI
58# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
59# define PHY_ANEG_TIMEOUT 20000
60#endif
61
62#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
63
64#define CONFIG_CLOCKS
65
66#define ENV_MEM_LAYOUT_SETTINGS \
Michal Simek4b066a12018-08-22 14:55:27 +020067 "fdt_addr_r=0x40000000\0" \
Siva Durga Prasad Paladuguc049dda2019-04-22 14:45:04 +053068 "fdt_size_r=0x400000\0" \
Michal Simek4b066a12018-08-22 14:55:27 +020069 "pxefile_addr_r=0x10000000\0" \
70 "kernel_addr_r=0x18000000\0" \
Siva Durga Prasad Paladuguc049dda2019-04-22 14:45:04 +053071 "kernel_size_r=0x10000000\0" \
Siva Durga Prasad Paladugu00784e02019-06-25 17:13:14 +053072 "scriptaddr=0x20000000\0" \
Siva Durga Prasad Paladugu6056ceb2019-01-31 17:28:13 +053073 "ramdisk_addr_r=0x02100000\0" \
Siva Durga Prasad Paladugu6056ceb2019-01-31 17:28:13 +053074 "script_size_f=0x80000\0"
75
76#if defined(CONFIG_MMC_SDHCI_ZYNQ)
77# define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1)
78#else
79# define BOOT_TARGET_DEVICES_MMC(func)
80#endif
81
Michal Simek788cdae2020-09-16 10:14:01 +020082#if defined(CONFIG_CMD_PXE) && defined(CONFIG_CMD_DHCP)
83# define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
84#else
85# define BOOT_TARGET_DEVICES_PXE(func)
86#endif
87
88#if defined(CONFIG_CMD_DHCP)
89# define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
90#else
91# define BOOT_TARGET_DEVICES_DHCP(func)
92#endif
93
Siva Durga Prasad Paladugu6056ceb2019-01-31 17:28:13 +053094#if defined(CONFIG_ZYNQMP_GQSPI) || defined(CONFIG_CADENCE_OSPI_VERSAL)
95# define BOOT_TARGET_DEVICES_XSPI(func) func(XSPI, xspi, 0)
96#else
97# define BOOT_TARGET_DEVICES_XSPI(func)
98#endif
99
100#define BOOTENV_DEV_XSPI(devtypeu, devtypel, instance) \
101 "bootcmd_xspi0=sf probe 0 0 0 && " \
102 "sf read $scriptaddr $script_offset_f $script_size_f && " \
Michal Simekf9647512020-04-20 09:17:53 +0200103 "echo XSPI: Trying to boot script at ${scriptaddr} && " \
104 "source ${scriptaddr}; echo XSPI: SCRIPT FAILED: continuing...;\0"
Siva Durga Prasad Paladugu6056ceb2019-01-31 17:28:13 +0530105
106#define BOOTENV_DEV_NAME_XSPI(devtypeu, devtypel, instance) \
Michal Simek3464cd82020-04-16 18:04:43 +0200107 "xspi0 "
Michal Simek4b066a12018-08-22 14:55:27 +0200108
Siva Durga Prasad Paladugu00784e02019-06-25 17:13:14 +0530109#define BOOT_TARGET_DEVICES_JTAG(func) func(JTAG, jtag, na)
110
111#define BOOTENV_DEV_JTAG(devtypeu, devtypel, instance) \
Michal Simekf9647512020-04-20 09:17:53 +0200112 "bootcmd_jtag=echo JTAG: Trying to boot script at ${scriptaddr} && " \
113 "source ${scriptaddr}; echo JTAG: SCRIPT FAILED: continuing...;\0"
Siva Durga Prasad Paladugu00784e02019-06-25 17:13:14 +0530114
115#define BOOTENV_DEV_NAME_JTAG(devtypeu, devtypel, instance) \
116 "jtag "
117
T Karthik Reddy1104faf2021-03-30 23:24:57 -0600118#define BOOT_TARGET_DEVICES_USB_DFU(func) \
119 func(USB_DFU, usb_dfu, 0) func(USB_DFU, usb_dfu, 1)
120
121#define BOOTENV_DEV_USB_DFU(devtypeu, devtypel, instance) \
122 "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \
123 "$scriptaddr $script_size_f && " \
124 "dfu " #instance " ram " #instance " 60 && " \
125 "echo DFU" #instance ": Trying to boot script at ${scriptaddr} && " \
126 "source ${scriptaddr}; " \
127 "echo DFU" #instance ": SCRIPT FAILED: continuing...;\0"
128
129#define BOOTENV_DEV_NAME_USB_DFU(devtypeu, devtypel, instance) \
130 ""
131
132#define BOOT_TARGET_DEVICES_USB_THOR(func) \
133 func(USB_THOR, usb_thor, 0) func(USB_THOR, usb_thor, 1)
T Karthik Reddyfacca9a2019-07-11 16:07:57 +0530134
T Karthik Reddy1104faf2021-03-30 23:24:57 -0600135#define BOOTENV_DEV_USB_THOR(devtypeu, devtypel, instance) \
136 "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \
137 "$scriptaddr $script_size_f && " \
138 "thordown " #instance " ram " #instance " && " \
139 "echo THOR" #instance ": Trying to boot script at ${scriptaddr} && " \
Michal Simekf9647512020-04-20 09:17:53 +0200140 "source ${scriptaddr}; " \
T Karthik Reddy1104faf2021-03-30 23:24:57 -0600141 "echo THOR" #instance ": SCRIPT FAILED: continuing...;\0"
T Karthik Reddyfacca9a2019-07-11 16:07:57 +0530142
T Karthik Reddy1104faf2021-03-30 23:24:57 -0600143#define BOOTENV_DEV_NAME_USB_THOR(devtypeu, devtypel, instance) \
144 ""
T Karthik Reddyfacca9a2019-07-11 16:07:57 +0530145
Michal Simek4b066a12018-08-22 14:55:27 +0200146#define BOOT_TARGET_DEVICES(func) \
Siva Durga Prasad Paladugu00784e02019-06-25 17:13:14 +0530147 BOOT_TARGET_DEVICES_JTAG(func) \
Siva Durga Prasad Paladugu6056ceb2019-01-31 17:28:13 +0530148 BOOT_TARGET_DEVICES_MMC(func) \
149 BOOT_TARGET_DEVICES_XSPI(func) \
T Karthik Reddy1104faf2021-03-30 23:24:57 -0600150 BOOT_TARGET_DEVICES_USB_DFU(func) \
151 BOOT_TARGET_DEVICES_USB_THOR(func) \
Michal Simek788cdae2020-09-16 10:14:01 +0200152 BOOT_TARGET_DEVICES_PXE(func) \
153 BOOT_TARGET_DEVICES_DHCP(func)
Michal Simek4b066a12018-08-22 14:55:27 +0200154
155#include <config_distro_bootcmd.h>
156
157/* Initial environment variables */
158#ifndef CONFIG_EXTRA_ENV_SETTINGS
159#define CONFIG_EXTRA_ENV_SETTINGS \
160 ENV_MEM_LAYOUT_SETTINGS \
T Karthik Reddy1104faf2021-03-30 23:24:57 -0600161 BOOTENV
Michal Simek4b066a12018-08-22 14:55:27 +0200162#endif
163
164#endif /* __XILINX_VERSAL_H */