/*
 * Samsung CP interface device tree source
 *
 * Copyright (c) 2020 Samsung Electronics Co., Ltd.
 *             http://www.samsung.com
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#include <dt-bindings/soc/samsung/exynos-cpif.h>
#include <dt-bindings/interrupt-controller/exynos9110.h>

/* Modem interface information */
&cpif {
	status = "okay";

	ap2cp_cfg_addr = <0x14000000>;

	/* common pdata */
	mif,name = "s307ap";
	mif,cp_num = <0>;
	mif,modem_type = <SEC_S5000AP>;
	mif,protocol = <PROTOCOL_SIT>;
	mif,ipc_version = <SIPC_VER_50>;
	mif,link_type = <LINKDEV_SHMEM>;
	mif,link_name = "shmem";
	mif,link_attrs = <(LINK_ATTR_MASK_XMIT_BTDLR | LINK_ATTR_MASK_DUMP_ALIGNED | LINK_ATTR_MASK_BOOT_ALIGNED | LINK_ATTR_MASK_MEM_DUMP | LINK_ATTR_MASK_MEM_BOOT | LINK_ATTR_MASK_DPRAM_MAGIC)>;
	mif,interrupt_types = <INTERRUPT_MAILBOX>;

	/* Mailbox interrupt number from AP to CP */
	mif,int_ap2cp_msg = <0>;
	mif,int_ap2cp_wakeup = <1>;
	mif,int_ap2cp_status = <2>;
	mif,int_ap2cp_active = <3>;
	mif,int_ap2cp_lcd_status = <4>;
	mif,int_ap2cp_uart_noti = <15>;

	/* Mailbox interrupt number from CP to AP */
	mif,irq_cp2ap_msg = <0>;
	mif,irq_cp2ap_status = <2>;
	mif,irq_cp2ap_active = <3>;
	mif,irq_cp2ap_wakelock = <8>;
	mif,irq_cp2ap_ratmode = <9>;

	/* Legacy Buffers (FMT, RAW) */
	legacy_fmt_head_tail_offset = <0x8>;
	legacy_fmt_buffer_offset = <0x1000>;
	legacy_fmt_txq_size = <0x1000>;
	legacy_fmt_rxq_size = <0x1000>;
	legacy_raw_head_tail_offset = <0x18>;
	legacy_raw_buffer_offset = <0x3000>;
	legacy_raw_txq_size = <0x1FD000>;
	legacy_raw_rxq_size = <0x200000>;

	/*
	 * Control messages containing two elements
	 * <MAILBOX_SR [shared register number]>
	 * <DRAM_V1   [offset from ipc base]>
	 * <DRAM_V2   [cmsg start offset from ipc base]>
	 */
	ap2cp_msg = <MAILBOX_SR 0>;
	cp2ap_msg = <MAILBOX_SR 1>;
	ap2cp_united_status = <MAILBOX_SR 2>;
	cp2ap_united_status = <MAILBOX_SR 3>;
	ap2cp_kerneltime = <MAILBOX_SR 9>;

	/* Handover block info */
	handover_block_info_offset = <0x200>;

	/* srinfo settings */
	srinfo_offset = <0x800>;
	srinfo_size = <SRINFO_SIZE>;
	/* clk_table offset */
	clk_table_offset = <0x28>;

	/* Status bit info for mbx_ap2cp_united_status */
	sbi_lcd_status_mask = <0x1>;
	sbi_lcd_status_pos = <27>;
	sbi_crash_type_mask = <0xf>;
	sbi_crash_type_pos = <23>;
	sbi_ext_backtrace_mask = <0x1>;
	sbi_ext_backtrace_pos = <17>;
	sbi_uart_noti_mask = <0x1>;
	sbi_uart_noti_pos = <16>;
	sbi_ds_det_mask = <0x3>;
	sbi_ds_det_pos = <14>;
	sbi_sys_rev_mask = <0xff>;
	sbi_sys_rev_pos = <6>;
	sbi_pda_active_mask = <0x1>;
	sbi_pda_active_pos = <5>;
	sbi_ap_status_mask = <0xf>;
	sbi_ap_status_pos = <1>;

	/* Status bit info for mbx_cp2ap_united_status */
	sbi_cp_rat_mode_mask = <0x3f>;
	sbi_cp_rat_mode_pos = <26>;
	sbi_cp2ap_wakelock_mask = <0x1>;
	sbi_cp2ap_wakelock_pos = <6>;
	sbi_lte_active_mask = <0x1>;
	sbi_lte_active_pos = <5>;
	sbi_cp_status_mask = <0xf>;
	sbi_cp_status_pos = <1>;

	/* Status bit info for mbx_ap2cp_kerneltime */
	sbi_ap2cp_kerneltime_sec_mask = <0xfff>;
	sbi_ap2cp_kerneltime_sec_pos = <20>;
	sbi_ap2cp_kerneltime_usec_mask = <0xfffff>;
	sbi_ap2cp_kerneltime_usec_pos = <0>;

	/* CP BTL (Back Trace Log) */
	cp_btl_node_name = "ramdump_memshare";

	/* IO devices */
	mif,num_iodevs = <31>;
	iodevs {
		io_device_0 {
			iod,name = "umts_ipc0";
			iod,ch = <245>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_1 {
			iod,name = "umts_ipc1";
			iod,ch = <246>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_2 {
			iod,name = "umts_rfs0";
			iod,ch = <41>;
			iod,format = <1>;		/* IPC_RAW?? */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_3 {
			iod,name = "umts_router";
			iod,ch = <21>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_4 {
			iod,name = "umts_dm0";
			iod,ch = <81>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_5 {
			iod,name = "umts_loopback";
			iod,ch = <82>;
			iod,format = <1>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_6 {
			iod,name = "rmnet0";
			iod,ch = <1>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_7 {
			iod,name = "rmnet1";
			iod,ch = <2>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_8 {
			iod,name = "rmnet2";
			iod,ch = <3>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_9 {
			iod,name = "rmnet3";
			iod,ch = <4>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_10 {
			iod,name = "rmnet4";
			iod,ch = <5>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_11 {
			iod,name = "rmnet5";
			iod,ch = <6>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_12 {
			iod,name = "rmnet6";
			iod,ch = <7>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_13 {
			iod,name = "rmnet7";
			iod,ch = <8>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_14 {
			iod,name = "multipdp";
			iod,ch = <0>;
			iod,format = <3>;		/* IPC_MULTI_RAW */
			iod,io_type = <IODEV_DUMMY>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_15 {
			iod,name = "umts_boot0";
			iod,ch = <241>;
			iod,format = <4>;		/* IPC_BOOT */
			iod,io_type = <IODEV_BOOTDUMP>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x200>;		/* ATTR_NO_CHECK_MAXQ*/
		};
		io_device_16 {
			iod,name = "umts_rcs0";
			iod,ch = <91>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_17 {
			iod,name = "umts_rcs1";
			iod,ch = <92>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_18 {
			iod,name = "umts_wfc0";
			iod,ch = <93>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_19 {
			iod,name = "umts_wfc1";
			iod,ch = <94>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_20 {
			iod,name = "umts_embms0";
			iod,ch = <30>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_21 {
			iod,name = "umts_embms1";
			iod,ch = <31>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_NET>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_22 {
			iod,name = "umts_atc0";
			iod,ch = <23>;
			iod,format = <1>;		/* IPC_RAW */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_23 {
			iod,name = "oem_ipc0";
			iod,ch = <129>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_24 {
			iod,name = "oem_ipc1";
			iod,ch = <130>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_25 {
			iod,name = "oem_ipc2";
			iod,ch = <131>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_26 {
			iod,name = "oem_ipc3";
			iod,ch = <132>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_27 {
			iod,name = "oem_ipc4";
			iod,ch = <133>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_28 {
			iod,name = "oem_ipc5";
			iod,ch = <134>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_29 {
			iod,name = "oem_ipc6";
			iod,ch = <135>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
		io_device_30 {
			iod,name = "oem_ipc7";
			iod,ch = <136>;
			iod,format = <0>;		/* IPC_FMT */
			iod,io_type = <IODEV_IPC>;
			iod,link_type = <LINKDEV_SHMEM>;
			iod,attrs = <0x0>;
		};
	}; /* end of iodevs */
}; /* end of cpif */

/* Mailbox information */
&cp_mailbox {
	status = "okay";

	mcu,name = "cp_mailbox";
	mcu,id = <0>;
	mcu,irq_affinity_mask = <0>;
};

/* Shared memory information*/
&cp_shmem {
	status = "okay";

	cp_num = <0>;
	use_mem_map_on_cp = <1>;

	regions {
		cp {
			region,name = "CP";
			region,index = <SHMEM_CP>;
			region,rmem = <0>;
			region,offset = <0x00000000>;
			region,size = <0x05400000>;
			region,cached = <0>;
		};
		vss {
			region,name = "VSS";
			region,index = <SHMEM_VSS>;
			region,rmem = <0>;
			region,offset = <0x05400000>;
			region,size = <0x00400000>;
			region,cached = <0>;
		};
		ipc {
			region,name = "IPC";
			region,index = <SHMEM_IPC>;
			region,rmem = <0>;
			region,offset = <0x05800000>;
			region,size = <0x00400000>;
			region,cached = <0>;
		};
	};
}; /* end of cp_shmem */