/*
 * iMX8MM target - linux-demo
 *
 * Copyright 2019 NXP
 *
 * Authors:
 *  Peng Fan <peng.fan@nxp.com>
 *
 * This work is licensed under the terms of the GNU GPL, version 2.  See
 * the COPYING file in the top-level directory.
 */

/*
 * Boot 2nd Linux cmdline:
 * export PATH=$PATH:/usr/share/jailhouse/tools/
 * jailhouse cell linux imx8mp-linux-demo.cell Image -d imx8mp-evk-inmate.dtb -c "clk_ignore_unused console=ttymxc3,115200 earlycon=ec_imx6q,0x30890000,115200  root=/dev/mmcblk2p2 rootwait rw"
 */
#include <jailhouse/types.h>
#include <jailhouse/cell-config.h>

struct {
	struct jailhouse_cell_desc cell;
	__u64 cpus[1];
	struct jailhouse_memory mem_regions[21];
	struct jailhouse_irqchip irqchips[2];
	struct jailhouse_pci_device pci_devices[2];
} __attribute__((packed)) config = {
	.cell = {
		.signature = JAILHOUSE_CELL_DESC_SIGNATURE,
		.revision = JAILHOUSE_CONFIG_REVISION,
		.name = "linux-inmate-demo",
		.flags = JAILHOUSE_CELL_PASSIVE_COMMREG,

		.cpu_set_size = sizeof(config.cpus),
		.num_memory_regions = ARRAY_SIZE(config.mem_regions),
		.num_irqchips = ARRAY_SIZE(config.irqchips),
		.num_pci_devices = ARRAY_SIZE(config.pci_devices),
		.vpci_irq_base = 154, /* Not include 32 base */
	},

	.cpus = {
		0xc,
	},

	.mem_regions = {
		/* IVHSMEM shared memory region for 00:00.0 (demo )*/ {
			.phys_start = 0xfd900000,
			.virt_start = 0xfd900000,
			.size = 0x1000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
		},
		{
			.phys_start = 0xfd901000,
			.virt_start = 0xfd901000,
			.size = 0x9000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_ROOTSHARED,
		},
		{
			.phys_start = 0xfd90a000,
			.virt_start = 0xfd90a000,
			.size = 0x2000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
		},
		{
			.phys_start = 0xfd90c000,
			.virt_start = 0xfd90c000,
			.size = 0x2000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
		},
		{
			.phys_start = 0xfd90e000,
			.virt_start = 0xfd90e000,
			.size = 0x2000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_ROOTSHARED,
		},
		/* IVSHMEM shared memory regions for 00:01.0 (networking) */
		JAILHOUSE_SHMEM_NET_REGIONS(0xfda00000, 1),
		/* UART2 earlycon */ {
			.phys_start = 0x30890000,
			.virt_start = 0x30890000,
			.size = 0x1000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO | JAILHOUSE_MEM_ROOTSHARED,
		},
		/* I2C3 */ {
			.phys_start = 0x30a40000,
			.virt_start = 0x30a40000,
			.size = 0x10000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO,
		},
		/* UART4 */ {
			.phys_start = 0x30a60000,
			.virt_start = 0x30a60000,
			.size = 0x10000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO,
		},
		/* SHDC3 */ {
			.phys_start = 0x30b60000,
			.virt_start = 0x30b60000,
			.size = 0x10000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO,
		},
		/* MIPI_DSI */ {
			.phys_start = 0x32e60000,
			.virt_start = 0x32e60000,
			.size = 0x10000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO,
		},
		/* LCDIF1 */ {
			.phys_start = 0x32e80000,
			.virt_start = 0x32e80000,
			.size = 0x10000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO,
		},
		/* PINCTRL */ {
			.phys_start = 0x30330000,
			.virt_start = 0x30330000,
			.size = 0x10000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO,
		},		
		/* MEDIAMX_BLK_CTRL */ {
			.phys_start = 0x32ec0000,
			.virt_start = 0x32ec0000,
			.size = 0x10000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO,
		},
		/* GPIO-5 */ {
			.phys_start = 0x30240000,
			.virt_start = 0x30240000,
			.size = 0x10000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_IO,
		},						
		/* RAM: Top at 4GB Space */ {
			.phys_start = 0xfdb00000,
			.virt_start = 0,
			.size = 0x10000, /* 64KB */
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_LOADABLE,
		},
		/* RAM */ {
			/*
			 * We could not use 0x80000000 which conflicts with
			 * COMM_REGION_BASE
			 */
			.phys_start = 0xc0000000,
			.virt_start = 0xc0000000,
			.size = 0x3d700000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_DMA |
				JAILHOUSE_MEM_LOADABLE,
		},
		/* communication region */ {
			.virt_start = 0x80000000,
			.size = 0x00001000,
			.flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
				JAILHOUSE_MEM_COMM_REGION,
		},
	},

	.irqchips = {
		/* uart2/sdhc1 */ {
			.address = 0x38800000,
			.pin_base = 32,
			.pin_bitmap = {
				(1 << (24 + 32 - 32)) | (1 << (29 + 32 - 32))
			},
		},
		/* IVSHMEM */ {
			.address = 0x38800000,
			.pin_base = 160,
			.pin_bitmap = {
				0xf << (154 + 32 - 160) /* SPI 154-157 */
			},
		},
	},

	.pci_devices = {
		{ /* IVSHMEM 00:00.0 (demo) */
			.type = JAILHOUSE_PCI_TYPE_IVSHMEM,
			.domain = 0,
			.bdf = 0 << 3,
			.bar_mask = JAILHOUSE_IVSHMEM_BAR_MASK_INTX,
			.shmem_regions_start = 0,
			.shmem_dev_id = 2,
			.shmem_peers = 3,
			.shmem_protocol = JAILHOUSE_SHMEM_PROTO_UNDEFINED,
		},
		{ /* IVSHMEM 00:01.0 (networking) */
			.type = JAILHOUSE_PCI_TYPE_IVSHMEM,
			.domain = 0,
			.bdf = 1 << 3,
			.bar_mask = JAILHOUSE_IVSHMEM_BAR_MASK_INTX,
			.shmem_regions_start = 5,
			.shmem_dev_id = 1,
			.shmem_peers = 2,
			.shmem_protocol = JAILHOUSE_SHMEM_PROTO_VETH,
		},
	},
};