// SPDX-License-Identifier: GPL-2.0-only
/*
 * omap_hwmod_2430_data.c - hardware modules present on the OMAP2430 chips
 *
 * Copyright (C) 2009-2011 Nokia Corporation
 * Copyright (C) 2012 Texas Instruments, Inc.
 * Paul Walmsley
 *
 * XXX handle crossbar/shared link difference for L3?
 * XXX these should be marked initdata for multi-OMAP kernels
 */

#include <linux/platform_data/i2c-omap.h>
#include <linux/platform_data/hsmmc-omap.h>

#include "omap_hwmod.h"
#include "l3_2xxx.h"

#include "soc.h"
#include "omap_hwmod_common_data.h"
#include "prm-regbits-24xx.h"
#include "cm-regbits-24xx.h"
#include "i2c.h"
#include "wd_timer.h"

/*
 * OMAP2430 hardware module integration data
 *
 * All of the data in this section should be autogeneratable from the
 * TI hardware database or other technical documentation.  Data that
 * is driver-specific or driver-kernel integration-specific belongs
 * elsewhere.
 */

/*
 * IP blocks
 */

/* IVA2 (IVA2) */
static struct omap_hwmod_rst_info omap2430_iva_resets[] = {
        { .name = "logic", .rst_shift = 0 },
        { .name = "mmu", .rst_shift = 1 },
};

static struct omap_hwmod omap2430_iva_hwmod = {
        .name           = "iva",
        .class          = &iva_hwmod_class,
        .clkdm_name     = "dsp_clkdm",
        .rst_lines      = omap2430_iva_resets,
        .rst_lines_cnt  = ARRAY_SIZE(omap2430_iva_resets),
        .main_clk       = "dsp_fck",
};

/* I2C common */
static struct omap_hwmod_class_sysconfig i2c_sysc = {
        .rev_offs       = 0x00,
        .sysc_offs      = 0x20,
        .syss_offs      = 0x10,
        .sysc_flags     = (SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE |
                           SYSS_HAS_RESET_STATUS),
        .sysc_fields    = &omap_hwmod_sysc_type1,
};

static struct omap_hwmod_class i2c_class = {
        .name           = "i2c",
        .sysc           = &i2c_sysc,
        .reset          = &omap_i2c_reset,
};

/* I2C1 */
static struct omap_hwmod omap2430_i2c1_hwmod = {
        .name           = "i2c1",
        .flags          = HWMOD_16BIT_REG,
        .main_clk       = "i2chs1_fck",
        .prcm           = {
                .omap2 = {
                        /*
                         * NOTE: The CM_FCLKEN* and CM_ICLKEN* for
                         * I2CHS IP's do not follow the usual pattern.
                         * prcm_reg_id alone cannot be used to program
                         * the iclk and fclk. Needs to be handled using
                         * additional flags when clk handling is moved
                         * to hwmod framework.
                         */
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 1,
                        .idlest_idle_bit = OMAP2430_ST_I2CHS1_SHIFT,
                },
        },
        .class          = &i2c_class,
};

/* I2C2 */
static struct omap_hwmod omap2430_i2c2_hwmod = {
        .name           = "i2c2",
        .flags          = HWMOD_16BIT_REG,
        .main_clk       = "i2chs2_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 1,
                        .idlest_idle_bit = OMAP2430_ST_I2CHS2_SHIFT,
                },
        },
        .class          = &i2c_class,
};

/* gpio5 */
static struct omap_hwmod omap2430_gpio5_hwmod = {
        .name           = "gpio5",
        .flags          = HWMOD_CONTROL_OPT_CLKS_IN_RESET,
        .main_clk       = "gpio5_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 2,
                        .idlest_idle_bit = OMAP2430_ST_GPIO5_SHIFT,
                },
        },
        .class          = &omap2xxx_gpio_hwmod_class,
};

/* mailbox */
static struct omap_hwmod omap2430_mailbox_hwmod = {
        .name           = "mailbox",
        .class          = &omap2xxx_mailbox_hwmod_class,
        .main_clk       = "mailboxes_ick",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 1,
                        .idlest_idle_bit = OMAP24XX_ST_MAILBOXES_SHIFT,
                },
        },
};

/* mcspi3 */
static struct omap_hwmod omap2430_mcspi3_hwmod = {
        .name           = "mcspi3",
        .main_clk       = "mcspi3_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 2,
                        .idlest_idle_bit = OMAP2430_ST_MCSPI3_SHIFT,
                },
        },
        .class          = &omap2xxx_mcspi_class,
};

/* usbhsotg */
static struct omap_hwmod_class_sysconfig omap2430_usbhsotg_sysc = {
        .rev_offs       = 0x0400,
        .sysc_offs      = 0x0404,
        .syss_offs      = 0x0408,
        .sysc_flags     = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE|
                          SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
                          SYSC_HAS_AUTOIDLE),
        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
                          MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
        .sysc_fields    = &omap_hwmod_sysc_type1,
};

static struct omap_hwmod_class usbotg_class = {
        .name = "usbotg",
        .sysc = &omap2430_usbhsotg_sysc,
};

/* usb_otg_hs */
static struct omap_hwmod omap2430_usbhsotg_hwmod = {
        .name           = "usb_otg_hs",
        .main_clk       = "usbhs_ick",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 1,
                        .idlest_idle_bit = OMAP2430_ST_USBHS_SHIFT,
                },
        },
        .class          = &usbotg_class,
        /*
         * Erratum ID: i479  idle_req / idle_ack mechanism potentially
         * broken when autoidle is enabled
         * workaround is to disable the autoidle bit at module level.
         */
        .flags          = HWMOD_NO_OCP_AUTOIDLE | HWMOD_SWSUP_SIDLE
                                | HWMOD_SWSUP_MSTANDBY,
};

/*
 * 'mcbsp' class
 * multi channel buffered serial port controller
 */

static struct omap_hwmod_class_sysconfig omap2430_mcbsp_sysc = {
        .rev_offs       = 0x007C,
        .sysc_offs      = 0x008C,
        .sysc_flags     = (SYSC_HAS_SOFTRESET),
        .sysc_fields    = &omap_hwmod_sysc_type1,
};

static struct omap_hwmod_class omap2430_mcbsp_hwmod_class = {
        .name = "mcbsp",
        .sysc = &omap2430_mcbsp_sysc,
};

static struct omap_hwmod_opt_clk mcbsp_opt_clks[] = {
        { .role = "pad_fck", .clk = "mcbsp_clks" },
        { .role = "prcm_fck", .clk = "func_96m_ck" },
};

/* mcbsp1 */
static struct omap_hwmod omap2430_mcbsp1_hwmod = {
        .name           = "mcbsp1",
        .class          = &omap2430_mcbsp_hwmod_class,
        .main_clk       = "mcbsp1_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 1,
                        .idlest_idle_bit = OMAP24XX_ST_MCBSP1_SHIFT,
                },
        },
        .opt_clks       = mcbsp_opt_clks,
        .opt_clks_cnt   = ARRAY_SIZE(mcbsp_opt_clks),
};

/* mcbsp2 */
static struct omap_hwmod omap2430_mcbsp2_hwmod = {
        .name           = "mcbsp2",
        .class          = &omap2430_mcbsp_hwmod_class,
        .main_clk       = "mcbsp2_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 1,
                        .idlest_idle_bit = OMAP24XX_ST_MCBSP2_SHIFT,
                },
        },
        .opt_clks       = mcbsp_opt_clks,
        .opt_clks_cnt   = ARRAY_SIZE(mcbsp_opt_clks),
};

/* mcbsp3 */
static struct omap_hwmod omap2430_mcbsp3_hwmod = {
        .name           = "mcbsp3",
        .class          = &omap2430_mcbsp_hwmod_class,
        .main_clk       = "mcbsp3_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 2,
                        .idlest_idle_bit = OMAP2430_ST_MCBSP3_SHIFT,
                },
        },
        .opt_clks       = mcbsp_opt_clks,
        .opt_clks_cnt   = ARRAY_SIZE(mcbsp_opt_clks),
};

/* mcbsp4 */
static struct omap_hwmod omap2430_mcbsp4_hwmod = {
        .name           = "mcbsp4",
        .class          = &omap2430_mcbsp_hwmod_class,
        .main_clk       = "mcbsp4_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 2,
                        .idlest_idle_bit = OMAP2430_ST_MCBSP4_SHIFT,
                },
        },
        .opt_clks       = mcbsp_opt_clks,
        .opt_clks_cnt   = ARRAY_SIZE(mcbsp_opt_clks),
};

/* mcbsp5 */
static struct omap_hwmod omap2430_mcbsp5_hwmod = {
        .name           = "mcbsp5",
        .class          = &omap2430_mcbsp_hwmod_class,
        .main_clk       = "mcbsp5_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 2,
                        .idlest_idle_bit = OMAP2430_ST_MCBSP5_SHIFT,
                },
        },
        .opt_clks       = mcbsp_opt_clks,
        .opt_clks_cnt   = ARRAY_SIZE(mcbsp_opt_clks),
};

/* MMC/SD/SDIO common */
static struct omap_hwmod_class_sysconfig omap2430_mmc_sysc = {
        .rev_offs       = 0x1fc,
        .sysc_offs      = 0x10,
        .syss_offs      = 0x14,
        .sysc_flags     = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
                           SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
                           SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS),
        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
        .sysc_fields    = &omap_hwmod_sysc_type1,
};

static struct omap_hwmod_class omap2430_mmc_class = {
        .name = "mmc",
        .sysc = &omap2430_mmc_sysc,
};

/* MMC/SD/SDIO1 */
static struct omap_hwmod_opt_clk omap2430_mmc1_opt_clks[] = {
        { .role = "dbck", .clk = "mmchsdb1_fck" },
};

static struct omap_hsmmc_dev_attr mmc1_dev_attr = {
        .flags = OMAP_HSMMC_SUPPORTS_DUAL_VOLT,
};

static struct omap_hwmod omap2430_mmc1_hwmod = {
        .name           = "mmc1",
        .flags          = HWMOD_CONTROL_OPT_CLKS_IN_RESET,
        .opt_clks       = omap2430_mmc1_opt_clks,
        .opt_clks_cnt   = ARRAY_SIZE(omap2430_mmc1_opt_clks),
        .main_clk       = "mmchs1_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 2,
                        .idlest_idle_bit = OMAP2430_ST_MMCHS1_SHIFT,
                },
        },
        .dev_attr       = &mmc1_dev_attr,
        .class          = &omap2430_mmc_class,
};

/* MMC/SD/SDIO2 */
static struct omap_hwmod_opt_clk omap2430_mmc2_opt_clks[] = {
        { .role = "dbck", .clk = "mmchsdb2_fck" },
};

static struct omap_hwmod omap2430_mmc2_hwmod = {
        .name           = "mmc2",
        .flags          = HWMOD_CONTROL_OPT_CLKS_IN_RESET,
        .opt_clks       = omap2430_mmc2_opt_clks,
        .opt_clks_cnt   = ARRAY_SIZE(omap2430_mmc2_opt_clks),
        .main_clk       = "mmchs2_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 2,
                        .idlest_idle_bit = OMAP2430_ST_MMCHS2_SHIFT,
                },
        },
        .class          = &omap2430_mmc_class,
};

/* HDQ1W/1-wire */
static struct omap_hwmod omap2430_hdq1w_hwmod = {
        .name           = "hdq1w",
        .main_clk       = "hdq_fck",
        .prcm           = {
                .omap2 = {
                        .module_offs = CORE_MOD,
                        .idlest_reg_id = 1,
                        .idlest_idle_bit = OMAP24XX_ST_HDQ_SHIFT,
                },
        },
        .class          = &omap2_hdq1w_class,
};

/*
 * interfaces
 */

/* L3 -> L4_CORE interface */
/* l3_core -> usbhsotg  interface */
static struct omap_hwmod_ocp_if omap2430_usbhsotg__l3 = {
        .master         = &omap2430_usbhsotg_hwmod,
        .slave          = &omap2xxx_l3_main_hwmod,
        .clk            = "core_l3_ck",
        .user           = OCP_USER_MPU,
};

/* L4 CORE -> I2C1 interface */
static struct omap_hwmod_ocp_if omap2430_l4_core__i2c1 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_i2c1_hwmod,
        .clk            = "i2c1_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* L4 CORE -> I2C2 interface */
static struct omap_hwmod_ocp_if omap2430_l4_core__i2c2 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_i2c2_hwmod,
        .clk            = "i2c2_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/*  l4_core ->usbhsotg  interface */
static struct omap_hwmod_ocp_if omap2430_l4_core__usbhsotg = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_usbhsotg_hwmod,
        .clk            = "usb_l4_ick",
        .user           = OCP_USER_MPU,
};

/* L4 CORE -> MMC1 interface */
static struct omap_hwmod_ocp_if omap2430_l4_core__mmc1 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mmc1_hwmod,
        .clk            = "mmchs1_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* L4 CORE -> MMC2 interface */
static struct omap_hwmod_ocp_if omap2430_l4_core__mmc2 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mmc2_hwmod,
        .clk            = "mmchs2_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4 core -> mcspi3 interface */
static struct omap_hwmod_ocp_if omap2430_l4_core__mcspi3 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mcspi3_hwmod,
        .clk            = "mcspi3_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* IVA2 <- L3 interface */
static struct omap_hwmod_ocp_if omap2430_l3__iva = {
        .master         = &omap2xxx_l3_main_hwmod,
        .slave          = &omap2430_iva_hwmod,
        .clk            = "core_l3_ck",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_wkup -> wd_timer2 */
static struct omap_hwmod_ocp_if omap2430_l4_wkup__wd_timer2 = {
        .master         = &omap2xxx_l4_wkup_hwmod,
        .slave          = &omap2xxx_wd_timer2_hwmod,
        .clk            = "mpu_wdt_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_wkup -> gpio1 */
static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio1 = {
        .master         = &omap2xxx_l4_wkup_hwmod,
        .slave          = &omap2xxx_gpio1_hwmod,
        .clk            = "gpios_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_wkup -> gpio2 */
static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio2 = {
        .master         = &omap2xxx_l4_wkup_hwmod,
        .slave          = &omap2xxx_gpio2_hwmod,
        .clk            = "gpios_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_wkup -> gpio3 */
static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio3 = {
        .master         = &omap2xxx_l4_wkup_hwmod,
        .slave          = &omap2xxx_gpio3_hwmod,
        .clk            = "gpios_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_wkup -> gpio4 */
static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio4 = {
        .master         = &omap2xxx_l4_wkup_hwmod,
        .slave          = &omap2xxx_gpio4_hwmod,
        .clk            = "gpios_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_core -> gpio5 */
static struct omap_hwmod_ocp_if omap2430_l4_core__gpio5 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_gpio5_hwmod,
        .clk            = "gpio5_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_core -> mailbox */
static struct omap_hwmod_ocp_if omap2430_l4_core__mailbox = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mailbox_hwmod,
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_core -> mcbsp1 */
static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp1 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mcbsp1_hwmod,
        .clk            = "mcbsp1_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_core -> mcbsp2 */
static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp2 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mcbsp2_hwmod,
        .clk            = "mcbsp2_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_core -> mcbsp3 */
static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp3 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mcbsp3_hwmod,
        .clk            = "mcbsp3_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_core -> mcbsp4 */
static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp4 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mcbsp4_hwmod,
        .clk            = "mcbsp4_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_core -> mcbsp5 */
static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp5 = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_mcbsp5_hwmod,
        .clk            = "mcbsp5_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

/* l4_core -> hdq1w */
static struct omap_hwmod_ocp_if omap2430_l4_core__hdq1w = {
        .master         = &omap2xxx_l4_core_hwmod,
        .slave          = &omap2430_hdq1w_hwmod,
        .clk            = "hdq_ick",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
        .flags          = OMAP_FIREWALL_L4 | OCPIF_SWSUP_IDLE,
};

static struct omap_hwmod_ocp_if omap2430_l3__gpmc = {
        .master         = &omap2xxx_l3_main_hwmod,
        .slave          = &omap2xxx_gpmc_hwmod,
        .clk            = "core_l3_ck",
        .user           = OCP_USER_MPU | OCP_USER_SDMA,
};

static struct omap_hwmod_ocp_if *omap2430_hwmod_ocp_ifs[] __initdata = {
        &omap2xxx_l3_main__l4_core,
        &omap2xxx_mpu__l3_main,
        &omap2xxx_dss__l3,
        &omap2430_usbhsotg__l3,
        &omap2430_l4_core__i2c1,
        &omap2430_l4_core__i2c2,
        &omap2xxx_l4_core__l4_wkup,
        &omap2_l4_core__uart1,
        &omap2_l4_core__uart2,
        &omap2_l4_core__uart3,
        &omap2430_l4_core__usbhsotg,
        &omap2430_l4_core__mmc1,
        &omap2430_l4_core__mmc2,
        &omap2xxx_l4_core__mcspi1,
        &omap2xxx_l4_core__mcspi2,
        &omap2430_l4_core__mcspi3,
        &omap2430_l3__iva,
        &omap2xxx_l4_core__timer3,
        &omap2xxx_l4_core__timer4,
        &omap2xxx_l4_core__timer5,
        &omap2xxx_l4_core__timer6,
        &omap2xxx_l4_core__timer7,
        &omap2xxx_l4_core__timer8,
        &omap2xxx_l4_core__timer9,
        &omap2xxx_l4_core__timer10,
        &omap2xxx_l4_core__timer11,
        &omap2xxx_l4_core__timer12,
        &omap2430_l4_wkup__wd_timer2,
        &omap2xxx_l4_core__dss,
        &omap2xxx_l4_core__dss_dispc,
        &omap2xxx_l4_core__dss_rfbi,
        &omap2xxx_l4_core__dss_venc,
        &omap2430_l4_wkup__gpio1,
        &omap2430_l4_wkup__gpio2,
        &omap2430_l4_wkup__gpio3,
        &omap2430_l4_wkup__gpio4,
        &omap2430_l4_core__gpio5,
        &omap2430_l4_core__mailbox,
        &omap2430_l4_core__mcbsp1,
        &omap2430_l4_core__mcbsp2,
        &omap2430_l4_core__mcbsp3,
        &omap2430_l4_core__mcbsp4,
        &omap2430_l4_core__mcbsp5,
        &omap2430_l4_core__hdq1w,
        &omap2xxx_l4_core__rng,
        &omap2xxx_l4_core__sham,
        &omap2xxx_l4_core__aes,
        &omap2430_l3__gpmc,
        NULL,
};

int __init omap2430_hwmod_init(void)
{
        omap_hwmod_init();
        return omap_hwmod_register_links(omap2430_hwmod_ocp_ifs);
}