// SPDX-License-Identifier: GPL-2.0-only /* * DM81xx hwmod data. * * Copyright (C) 2010 Texas Instruments, Inc. - https://www.ti.com/ * Copyright (C) 2013 SKTB SKiT, http://www.skitlab.ru/ */ #include <linux/types.h> #include <linux/platform_data/hsmmc-omap.h> #include "omap_hwmod_common_data.h" #include "cm81xx.h" #include "ti81xx.h" #include "wd_timer.h" /* * DM816X hardware modules integration data * * Note: This is incomplete and at present, not generated from h/w database. */ /* * Common alwon .clkctrl_offs from dm814x TRM "Table 2-278. CM_ALWON REGISTERS" * also dm816x TRM 18.7.17 CM_ALWON device register values minus 0x1400. */ #define DM81XX_CM_ALWON_MCASP0_CLKCTRL 0x140 #define DM81XX_CM_ALWON_MCASP1_CLKCTRL 0x144 #define DM81XX_CM_ALWON_MCASP2_CLKCTRL 0x148 #define DM81XX_CM_ALWON_MCBSP_CLKCTRL 0x14c #define DM81XX_CM_ALWON_UART_0_CLKCTRL 0x150 #define DM81XX_CM_ALWON_UART_1_CLKCTRL 0x154 #define DM81XX_CM_ALWON_UART_2_CLKCTRL 0x158 #define DM81XX_CM_ALWON_GPIO_0_CLKCTRL 0x15c #define DM81XX_CM_ALWON_GPIO_1_CLKCTRL 0x160 #define DM81XX_CM_ALWON_I2C_0_CLKCTRL 0x164 #define DM81XX_CM_ALWON_I2C_1_CLKCTRL 0x168 #define DM81XX_CM_ALWON_WDTIMER_CLKCTRL 0x18c #define DM81XX_CM_ALWON_SPI_CLKCTRL 0x190 #define DM81XX_CM_ALWON_MAILBOX_CLKCTRL 0x194 #define DM81XX_CM_ALWON_SPINBOX_CLKCTRL 0x198 #define DM81XX_CM_ALWON_MMUDATA_CLKCTRL 0x19c #define DM81XX_CM_ALWON_MMUCFG_CLKCTRL 0x1a8 #define DM81XX_CM_ALWON_CONTROL_CLKCTRL 0x1c4 #define DM81XX_CM_ALWON_GPMC_CLKCTRL 0x1d0 #define DM81XX_CM_ALWON_ETHERNET_0_CLKCTRL 0x1d4 #define DM81XX_CM_ALWON_L3_CLKCTRL 0x1e4 #define DM81XX_CM_ALWON_L4HS_CLKCTRL 0x1e8 #define DM81XX_CM_ALWON_L4LS_CLKCTRL 0x1ec #define DM81XX_CM_ALWON_RTC_CLKCTRL 0x1f0 #define DM81XX_CM_ALWON_TPCC_CLKCTRL 0x1f4 #define DM81XX_CM_ALWON_TPTC0_CLKCTRL 0x1f8 #define DM81XX_CM_ALWON_TPTC1_CLKCTRL 0x1fc #define DM81XX_CM_ALWON_TPTC2_CLKCTRL 0x200 #define DM81XX_CM_ALWON_TPTC3_CLKCTRL 0x204 /* Registers specific to dm814x */ #define DM814X_CM_ALWON_MCASP_3_4_5_CLKCTRL 0x16c #define DM814X_CM_ALWON_ATL_CLKCTRL 0x170 #define DM814X_CM_ALWON_MLB_CLKCTRL 0x174 #define DM814X_CM_ALWON_PATA_CLKCTRL 0x178 #define DM814X_CM_ALWON_UART_3_CLKCTRL 0x180 #define DM814X_CM_ALWON_UART_4_CLKCTRL 0x184 #define DM814X_CM_ALWON_UART_5_CLKCTRL 0x188 #define DM814X_CM_ALWON_OCM_0_CLKCTRL 0x1b4 #define DM814X_CM_ALWON_VCP_CLKCTRL 0x1b8 #define DM814X_CM_ALWON_MPU_CLKCTRL 0x1dc #define DM814X_CM_ALWON_DEBUGSS_CLKCTRL 0x1e0 #define DM814X_CM_ALWON_DCAN_0_1_CLKCTRL 0x218 #define DM814X_CM_ALWON_MMCHS_0_CLKCTRL 0x21c #define DM814X_CM_ALWON_MMCHS_1_CLKCTRL 0x220 #define DM814X_CM_ALWON_MMCHS_2_CLKCTRL 0x224 #define DM814X_CM_ALWON_CUST_EFUSE_CLKCTRL 0x228 /* Registers specific to dm816x */ #define DM816X_DM_ALWON_BASE 0x1400 #define DM816X_CM_ALWON_TIMER_1_CLKCTRL (0x1570 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_TIMER_2_CLKCTRL (0x1574 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_TIMER_3_CLKCTRL (0x1578 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_TIMER_4_CLKCTRL (0x157c - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_TIMER_5_CLKCTRL (0x1580 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_TIMER_6_CLKCTRL (0x1584 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_TIMER_7_CLKCTRL (0x1588 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_SDIO_CLKCTRL (0x15b0 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_OCMC_0_CLKCTRL (0x15b4 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_OCMC_1_CLKCTRL (0x15b8 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_ETHERNET_1_CLKCTRL (0x15d8 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_MPU_CLKCTRL (0x15dc - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_SR_0_CLKCTRL (0x1608 - DM816X_DM_ALWON_BASE) #define DM816X_CM_ALWON_SR_1_CLKCTRL (0x160c - DM816X_DM_ALWON_BASE) /* * The default .clkctrl_offs field is offset from CM_DEFAULT, that's * TRM 18.7.6 CM_DEFAULT device register values minus 0x500 */ #define DM81XX_CM_DEFAULT_OFFSET 0x500 #define DM81XX_CM_DEFAULT_USB_CLKCTRL (0x558 - DM81XX_CM_DEFAULT_OFFSET) #define DM81XX_CM_DEFAULT_SATA_CLKCTRL (0x560 - DM81XX_CM_DEFAULT_OFFSET) /* L3 Interconnect entries clocked at 125, 250 and 500MHz */ static struct omap_hwmod dm81xx_alwon_l3_slow_hwmod = { .name = "alwon_l3_slow", .clkdm_name = "alwon_l3s_clkdm", .class = &l3_hwmod_class, .flags = HWMOD_NO_IDLEST, }; static struct omap_hwmod dm81xx_default_l3_slow_hwmod = { .name = "default_l3_slow", .clkdm_name = "default_l3_slow_clkdm", .class = &l3_hwmod_class, .flags = HWMOD_NO_IDLEST, }; static struct omap_hwmod dm81xx_alwon_l3_med_hwmod = { .name = "l3_med", .clkdm_name = "alwon_l3_med_clkdm", .class = &l3_hwmod_class, .flags = HWMOD_NO_IDLEST, }; /* * L4 standard peripherals, see TRM table 1-12 for devices using this. * See TRM table 1-73 for devices using the 125MHz SYSCLK6 clock. */ static struct omap_hwmod dm81xx_l4_ls_hwmod = { .name = "l4_ls", .clkdm_name = "alwon_l3s_clkdm", .class = &l4_hwmod_class, .flags = HWMOD_NO_IDLEST, }; /* * L4 high-speed peripherals. For devices using this, please see the TRM * table 1-13. On dm816x, only EMAC, MDIO and SATA use this. See also TRM * table 1-73 for devices using 250MHz SYSCLK5 clock. */ static struct omap_hwmod dm81xx_l4_hs_hwmod = { .name = "l4_hs", .clkdm_name = "alwon_l3_med_clkdm", .class = &l4_hwmod_class, .flags = HWMOD_NO_IDLEST, }; /* L3 slow -> L4 ls peripheral interface running at 125MHz */ static struct omap_hwmod_ocp_if dm81xx_alwon_l3_slow__l4_ls = { .master = &dm81xx_alwon_l3_slow_hwmod, .slave = &dm81xx_l4_ls_hwmod, .user = OCP_USER_MPU, }; /* L3 med -> L4 fast peripheral interface running at 250MHz */ static struct omap_hwmod_ocp_if dm81xx_alwon_l3_slow__l4_hs = { .master = &dm81xx_alwon_l3_med_hwmod, .slave = &dm81xx_l4_hs_hwmod, .user = OCP_USER_MPU, }; /* MPU */ static struct omap_hwmod dm814x_mpu_hwmod = { .name = "mpu", .clkdm_name = "alwon_l3s_clkdm", .class = &mpu_hwmod_class, .flags = HWMOD_INIT_NO_IDLE, .main_clk = "mpu_ck", .prcm = { .omap4 = { .clkctrl_offs = DM814X_CM_ALWON_MPU_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, }; static struct omap_hwmod_ocp_if dm814x_mpu__alwon_l3_slow = { .master = &dm814x_mpu_hwmod, .slave = &dm81xx_alwon_l3_slow_hwmod, .user = OCP_USER_MPU, }; /* L3 med peripheral interface running at 200MHz */ static struct omap_hwmod_ocp_if dm814x_mpu__alwon_l3_med = { .master = &dm814x_mpu_hwmod, .slave = &dm81xx_alwon_l3_med_hwmod, .user = OCP_USER_MPU, }; static struct omap_hwmod dm816x_mpu_hwmod = { .name = "mpu", .clkdm_name = "alwon_mpu_clkdm", .class = &mpu_hwmod_class, .flags = HWMOD_INIT_NO_IDLE, .main_clk = "mpu_ck", .prcm = { .omap4 = { .clkctrl_offs = DM816X_CM_ALWON_MPU_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, }; static struct omap_hwmod_ocp_if dm816x_mpu__alwon_l3_slow = { .master = &dm816x_mpu_hwmod, .slave = &dm81xx_alwon_l3_slow_hwmod, .user = OCP_USER_MPU, }; /* L3 med peripheral interface running at 250MHz */ static struct omap_hwmod_ocp_if dm816x_mpu__alwon_l3_med = { .master = &dm816x_mpu_hwmod, .slave = &dm81xx_alwon_l3_med_hwmod, .user = OCP_USER_MPU, }; /* RTC */ static struct omap_hwmod_class_sysconfig ti81xx_rtc_sysc = { .rev_offs = 0x74, .sysc_offs = 0x78, .sysc_flags = SYSC_HAS_SIDLEMODE, .idlemodes = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | SIDLE_SMART_WKUP, .sysc_fields = &omap_hwmod_sysc_type3, }; static struct omap_hwmod_class ti81xx_rtc_hwmod_class = { .name = "rtc", .sysc = &ti81xx_rtc_sysc, }; static struct omap_hwmod ti81xx_rtc_hwmod = { .name = "rtc", .class = &ti81xx_rtc_hwmod_class, .clkdm_name = "alwon_l3s_clkdm", .flags = HWMOD_NO_IDLEST, .main_clk = "sysclk18_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_RTC_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, }; static struct omap_hwmod_ocp_if ti81xx_l4_ls__rtc = { .master = &dm81xx_l4_ls_hwmod, .slave = &ti81xx_rtc_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; /* UART common */ static struct omap_hwmod_class_sysconfig uart_sysc = { .rev_offs = 0x50, .sysc_offs = 0x54, .syss_offs = 0x58, .sysc_flags = SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS, .idlemodes = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | MSTANDBY_SMART_WKUP, .sysc_fields = &omap_hwmod_sysc_type1, }; static struct omap_hwmod_class uart_class = { .name = "uart", .sysc = &uart_sysc, }; static struct omap_hwmod dm81xx_uart1_hwmod = { .name = "uart1", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_UART_0_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &uart_class, .flags = DEBUG_TI81XXUART1_FLAGS, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__uart1 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_uart1_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm81xx_uart2_hwmod = { .name = "uart2", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_UART_1_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &uart_class, .flags = DEBUG_TI81XXUART2_FLAGS, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__uart2 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_uart2_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm81xx_uart3_hwmod = { .name = "uart3", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_UART_2_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &uart_class, .flags = DEBUG_TI81XXUART3_FLAGS, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__uart3 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_uart3_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig wd_timer_sysc = { .rev_offs = 0x0, .sysc_offs = 0x10, .syss_offs = 0x14, .sysc_flags = SYSC_HAS_EMUFREE | SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS, .sysc_fields = &omap_hwmod_sysc_type1, }; static struct omap_hwmod_class wd_timer_class = { .name = "wd_timer", .sysc = &wd_timer_sysc, .pre_shutdown = &omap2_wd_timer_disable, .reset = &omap2_wd_timer_reset, }; static struct omap_hwmod dm81xx_wd_timer_hwmod = { .name = "wd_timer", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk18_ck", .flags = HWMOD_NO_IDLEST, .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_WDTIMER_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &wd_timer_class, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__wd_timer1 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_wd_timer_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; /* I2C common */ static struct omap_hwmod_class_sysconfig i2c_sysc = { .rev_offs = 0x0, .sysc_offs = 0x10, .syss_offs = 0x90, .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE, .idlemodes = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART, .sysc_fields = &omap_hwmod_sysc_type1, }; static struct omap_hwmod_class i2c_class = { .name = "i2c", .sysc = &i2c_sysc, }; static struct omap_hwmod dm81xx_i2c1_hwmod = { .name = "i2c1", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_I2C_0_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &i2c_class, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__i2c1 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_i2c1_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm81xx_i2c2_hwmod = { .name = "i2c2", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_I2C_1_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &i2c_class, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__i2c2 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_i2c2_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig dm81xx_elm_sysc = { .rev_offs = 0x0000, .sysc_offs = 0x0010, .syss_offs = 0x0014, .sysc_flags = SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS, .idlemodes = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART, .sysc_fields = &omap_hwmod_sysc_type1, }; static struct omap_hwmod_class dm81xx_elm_hwmod_class = { .name = "elm", .sysc = &dm81xx_elm_sysc, }; static struct omap_hwmod dm81xx_elm_hwmod = { .name = "elm", .clkdm_name = "alwon_l3s_clkdm", .class = &dm81xx_elm_hwmod_class, .main_clk = "sysclk6_ck", }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__elm = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_elm_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig dm81xx_gpio_sysc = { .rev_offs = 0x0000, .sysc_offs = 0x0010, .syss_offs = 0x0114, .sysc_flags = SYSC_HAS_AUTOIDLE | SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS, .idlemodes = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | SIDLE_SMART_WKUP, .sysc_fields = &omap_hwmod_sysc_type1, }; static struct omap_hwmod_class dm81xx_gpio_hwmod_class = { .name = "gpio", .sysc = &dm81xx_gpio_sysc, }; static struct omap_hwmod_opt_clk gpio1_opt_clks[] = { { .role = "dbclk", .clk = "sysclk18_ck" }, }; static struct omap_hwmod dm81xx_gpio1_hwmod = { .name = "gpio1", .clkdm_name = "alwon_l3s_clkdm", .class = &dm81xx_gpio_hwmod_class, .main_clk = "sysclk6_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_GPIO_0_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .opt_clks = gpio1_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio1_opt_clks), }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__gpio1 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_gpio1_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_opt_clk gpio2_opt_clks[] = { { .role = "dbclk", .clk = "sysclk18_ck" }, }; static struct omap_hwmod dm81xx_gpio2_hwmod = { .name = "gpio2", .clkdm_name = "alwon_l3s_clkdm", .class = &dm81xx_gpio_hwmod_class, .main_clk = "sysclk6_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_GPIO_1_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .opt_clks = gpio2_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio2_opt_clks), }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__gpio2 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_gpio2_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_opt_clk gpio3_opt_clks[] = { { .role = "dbclk", .clk = "sysclk18_ck" }, }; static struct omap_hwmod dm81xx_gpio3_hwmod = { .name = "gpio3", .clkdm_name = "alwon_l3s_clkdm", .class = &dm81xx_gpio_hwmod_class, .main_clk = "sysclk6_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_GPIO_1_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .opt_clks = gpio3_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio3_opt_clks), }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__gpio3 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_gpio3_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_opt_clk gpio4_opt_clks[] = { { .role = "dbclk", .clk = "sysclk18_ck" }, }; static struct omap_hwmod dm81xx_gpio4_hwmod = { .name = "gpio4", .clkdm_name = "alwon_l3s_clkdm", .class = &dm81xx_gpio_hwmod_class, .main_clk = "sysclk6_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_GPIO_1_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .opt_clks = gpio4_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio4_opt_clks), }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__gpio4 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_gpio4_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig dm81xx_gpmc_sysc = { .rev_offs = 0x0, .sysc_offs = 0x10, .syss_offs = 0x14, .sysc_flags = SYSC_HAS_SIDLEMODE | 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 dm81xx_gpmc_hwmod_class = { .name = "gpmc", .sysc = &dm81xx_gpmc_sysc, }; static struct omap_hwmod dm81xx_gpmc_hwmod = { .name = "gpmc", .clkdm_name = "alwon_l3s_clkdm", .class = &dm81xx_gpmc_hwmod_class, .main_clk = "sysclk6_ck", /* Skip reset for CONFIG_OMAP_GPMC_DEBUG for bootloader timings */ .flags = DEBUG_OMAP_GPMC_HWMOD_FLAGS, .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_GPMC_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, }; static struct omap_hwmod_ocp_if dm81xx_alwon_l3_slow__gpmc = { .master = &dm81xx_alwon_l3_slow_hwmod, .slave = &dm81xx_gpmc_hwmod, .user = OCP_USER_MPU, }; /* USB needs udelay 1 after reset at least on hp t410, use 2 for margin */ static struct omap_hwmod_class_sysconfig dm81xx_usbhsotg_sysc = { .rev_offs = 0x0, .sysc_offs = 0x10, .srst_udelay = 2, .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE | SYSC_HAS_SOFTRESET, .idlemodes = SIDLE_SMART | MSTANDBY_FORCE | MSTANDBY_SMART, .sysc_fields = &omap_hwmod_sysc_type2, }; static struct omap_hwmod_class dm81xx_usbotg_class = { .name = "usbotg", .sysc = &dm81xx_usbhsotg_sysc, }; static struct omap_hwmod dm814x_usbss_hwmod = { .name = "usb_otg_hs", .clkdm_name = "default_l3_slow_clkdm", .main_clk = "pll260dcoclkldo", /* 481c5260.adpll.dcoclkldo */ .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_DEFAULT_USB_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm81xx_usbotg_class, }; static struct omap_hwmod_ocp_if dm814x_default_l3_slow__usbss = { .master = &dm81xx_default_l3_slow_hwmod, .slave = &dm814x_usbss_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm816x_usbss_hwmod = { .name = "usb_otg_hs", .clkdm_name = "default_l3_slow_clkdm", .main_clk = "sysclk6_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_DEFAULT_USB_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm81xx_usbotg_class, }; static struct omap_hwmod_ocp_if dm816x_default_l3_slow__usbss = { .master = &dm81xx_default_l3_slow_hwmod, .slave = &dm816x_usbss_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig dm816x_timer_sysc = { .rev_offs = 0x0000, .sysc_offs = 0x0010, .syss_offs = 0x0014, .sysc_flags = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET, .idlemodes = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | SIDLE_SMART_WKUP, .sysc_fields = &omap_hwmod_sysc_type2, }; static struct omap_hwmod_class dm816x_timer_hwmod_class = { .name = "timer", .sysc = &dm816x_timer_sysc, }; static struct omap_hwmod dm816x_timer3_hwmod = { .name = "timer3", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "timer3_fck", .prcm = { .omap4 = { .clkctrl_offs = DM816X_CM_ALWON_TIMER_3_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_timer_hwmod_class, }; static struct omap_hwmod_ocp_if dm816x_l4_ls__timer3 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm816x_timer3_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm816x_timer4_hwmod = { .name = "timer4", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "timer4_fck", .prcm = { .omap4 = { .clkctrl_offs = DM816X_CM_ALWON_TIMER_4_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_timer_hwmod_class, }; static struct omap_hwmod_ocp_if dm816x_l4_ls__timer4 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm816x_timer4_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm816x_timer5_hwmod = { .name = "timer5", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "timer5_fck", .prcm = { .omap4 = { .clkctrl_offs = DM816X_CM_ALWON_TIMER_5_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_timer_hwmod_class, }; static struct omap_hwmod_ocp_if dm816x_l4_ls__timer5 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm816x_timer5_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm816x_timer6_hwmod = { .name = "timer6", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "timer6_fck", .prcm = { .omap4 = { .clkctrl_offs = DM816X_CM_ALWON_TIMER_6_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_timer_hwmod_class, }; static struct omap_hwmod_ocp_if dm816x_l4_ls__timer6 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm816x_timer6_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm816x_timer7_hwmod = { .name = "timer7", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "timer7_fck", .prcm = { .omap4 = { .clkctrl_offs = DM816X_CM_ALWON_TIMER_7_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_timer_hwmod_class, }; static struct omap_hwmod_ocp_if dm816x_l4_ls__timer7 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm816x_timer7_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; /* EMAC Ethernet */ static struct omap_hwmod_class_sysconfig dm816x_emac_sysc = { .rev_offs = 0x0, .sysc_offs = 0x4, .sysc_flags = SYSC_HAS_SOFTRESET, .sysc_fields = &omap_hwmod_sysc_type2, }; static struct omap_hwmod_class dm816x_emac_hwmod_class = { .name = "emac", .sysc = &dm816x_emac_sysc, }; /* * On dm816x the MDIO is within EMAC0. As the MDIO driver is a separate * driver probed before EMAC0, we let MDIO do the clock idling. */ static struct omap_hwmod dm816x_emac0_hwmod = { .name = "emac0", .clkdm_name = "alwon_ethernet_clkdm", .class = &dm816x_emac_hwmod_class, .flags = HWMOD_NO_IDLEST, }; static struct omap_hwmod_ocp_if dm81xx_l4_hs__emac0 = { .master = &dm81xx_l4_hs_hwmod, .slave = &dm816x_emac0_hwmod, .clk = "sysclk5_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class dm81xx_mdio_hwmod_class = { .name = "davinci_mdio", .sysc = &dm816x_emac_sysc, }; static struct omap_hwmod dm81xx_emac0_mdio_hwmod = { .name = "davinci_mdio", .class = &dm81xx_mdio_hwmod_class, .clkdm_name = "alwon_ethernet_clkdm", .main_clk = "sysclk24_ck", .flags = HWMOD_NO_IDLEST, /* * REVISIT: This should be moved to the emac0_hwmod * once we have a better way to handle device slaves. */ .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_ETHERNET_0_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, }; static struct omap_hwmod_ocp_if dm81xx_emac0__mdio = { .master = &dm81xx_l4_hs_hwmod, .slave = &dm81xx_emac0_mdio_hwmod, .user = OCP_USER_MPU, }; static struct omap_hwmod dm816x_emac1_hwmod = { .name = "emac1", .clkdm_name = "alwon_ethernet_clkdm", .main_clk = "sysclk24_ck", .flags = HWMOD_NO_IDLEST, .prcm = { .omap4 = { .clkctrl_offs = DM816X_CM_ALWON_ETHERNET_1_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_emac_hwmod_class, }; static struct omap_hwmod_ocp_if dm816x_l4_hs__emac1 = { .master = &dm81xx_l4_hs_hwmod, .slave = &dm816x_emac1_hwmod, .clk = "sysclk5_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig dm81xx_sata_sysc = { .rev_offs = 0x00fc, .sysc_offs = 0x1100, .sysc_flags = SYSC_HAS_SIDLEMODE, .idlemodes = SIDLE_FORCE, .sysc_fields = &omap_hwmod_sysc_type3, }; static struct omap_hwmod_class dm81xx_sata_hwmod_class = { .name = "sata", .sysc = &dm81xx_sata_sysc, }; static struct omap_hwmod dm81xx_sata_hwmod = { .name = "sata", .clkdm_name = "default_clkdm", .flags = HWMOD_NO_IDLEST, .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_DEFAULT_SATA_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm81xx_sata_hwmod_class, }; static struct omap_hwmod_ocp_if dm81xx_l4_hs__sata = { .master = &dm81xx_l4_hs_hwmod, .slave = &dm81xx_sata_hwmod, .clk = "sysclk5_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig dm81xx_mmc_sysc = { .rev_offs = 0x0, .sysc_offs = 0x110, .syss_offs = 0x114, .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 dm81xx_mmc_class = { .name = "mmc", .sysc = &dm81xx_mmc_sysc, }; static struct omap_hwmod_opt_clk dm81xx_mmc_opt_clks[] = { { .role = "dbck", .clk = "sysclk18_ck", }, }; static struct omap_hsmmc_dev_attr mmc_dev_attr = { }; static struct omap_hwmod dm814x_mmc1_hwmod = { .name = "mmc1", .clkdm_name = "alwon_l3s_clkdm", .opt_clks = dm81xx_mmc_opt_clks, .opt_clks_cnt = ARRAY_SIZE(dm81xx_mmc_opt_clks), .main_clk = "sysclk8_ck", .prcm = { .omap4 = { .clkctrl_offs = DM814X_CM_ALWON_MMCHS_0_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mmc_dev_attr, .class = &dm81xx_mmc_class, }; static struct omap_hwmod_ocp_if dm814x_l4_ls__mmc1 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm814x_mmc1_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, .flags = OMAP_FIREWALL_L4 }; static struct omap_hwmod dm814x_mmc2_hwmod = { .name = "mmc2", .clkdm_name = "alwon_l3s_clkdm", .opt_clks = dm81xx_mmc_opt_clks, .opt_clks_cnt = ARRAY_SIZE(dm81xx_mmc_opt_clks), .main_clk = "sysclk8_ck", .prcm = { .omap4 = { .clkctrl_offs = DM814X_CM_ALWON_MMCHS_1_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mmc_dev_attr, .class = &dm81xx_mmc_class, }; static struct omap_hwmod_ocp_if dm814x_l4_ls__mmc2 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm814x_mmc2_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, .flags = OMAP_FIREWALL_L4 }; static struct omap_hwmod dm814x_mmc3_hwmod = { .name = "mmc3", .clkdm_name = "alwon_l3_med_clkdm", .opt_clks = dm81xx_mmc_opt_clks, .opt_clks_cnt = ARRAY_SIZE(dm81xx_mmc_opt_clks), .main_clk = "sysclk8_ck", .prcm = { .omap4 = { .clkctrl_offs = DM814X_CM_ALWON_MMCHS_2_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mmc_dev_attr, .class = &dm81xx_mmc_class, }; static struct omap_hwmod_ocp_if dm814x_alwon_l3_med__mmc3 = { .master = &dm81xx_alwon_l3_med_hwmod, .slave = &dm814x_mmc3_hwmod, .clk = "sysclk4_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod dm816x_mmc1_hwmod = { .name = "mmc1", .clkdm_name = "alwon_l3s_clkdm", .opt_clks = dm81xx_mmc_opt_clks, .opt_clks_cnt = ARRAY_SIZE(dm81xx_mmc_opt_clks), .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM816X_CM_ALWON_SDIO_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mmc_dev_attr, .class = &dm81xx_mmc_class, }; static struct omap_hwmod_ocp_if dm816x_l4_ls__mmc1 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm816x_mmc1_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, .flags = OMAP_FIREWALL_L4 }; static struct omap_hwmod_class_sysconfig dm816x_mcspi_sysc = { .rev_offs = 0x0, .sysc_offs = 0x110, .syss_offs = 0x114, .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 dm816x_mcspi_class = { .name = "mcspi", .sysc = &dm816x_mcspi_sysc, }; static struct omap_hwmod dm81xx_mcspi1_hwmod = { .name = "mcspi1", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_SPI_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_mcspi_class, }; static struct omap_hwmod dm81xx_mcspi2_hwmod = { .name = "mcspi2", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_SPI_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_mcspi_class, }; static struct omap_hwmod dm81xx_mcspi3_hwmod = { .name = "mcspi3", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_SPI_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_mcspi_class, }; static struct omap_hwmod dm81xx_mcspi4_hwmod = { .name = "mcspi4", .clkdm_name = "alwon_l3s_clkdm", .main_clk = "sysclk10_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_SPI_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, .class = &dm816x_mcspi_class, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__mcspi1 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_mcspi1_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__mcspi2 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_mcspi2_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__mcspi3 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_mcspi3_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__mcspi4 = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_mcspi4_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig dm81xx_mailbox_sysc = { .rev_offs = 0x000, .sysc_offs = 0x010, .syss_offs = 0x014, .sysc_flags = SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE, .idlemodes = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART, .sysc_fields = &omap_hwmod_sysc_type1, }; static struct omap_hwmod_class dm81xx_mailbox_hwmod_class = { .name = "mailbox", .sysc = &dm81xx_mailbox_sysc, }; static struct omap_hwmod dm81xx_mailbox_hwmod = { .name = "mailbox", .clkdm_name = "alwon_l3s_clkdm", .class = &dm81xx_mailbox_hwmod_class, .main_clk = "sysclk6_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_MAILBOX_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__mailbox = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_mailbox_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; static struct omap_hwmod_class_sysconfig dm81xx_spinbox_sysc = { .rev_offs = 0x000, .sysc_offs = 0x010, .syss_offs = 0x014, .sysc_flags = SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE, .idlemodes = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART, .sysc_fields = &omap_hwmod_sysc_type1, }; static struct omap_hwmod_class dm81xx_spinbox_hwmod_class = { .name = "spinbox", .sysc = &dm81xx_spinbox_sysc, }; static struct omap_hwmod dm81xx_spinbox_hwmod = { .name = "spinbox", .clkdm_name = "alwon_l3s_clkdm", .class = &dm81xx_spinbox_hwmod_class, .main_clk = "sysclk6_ck", .prcm = { .omap4 = { .clkctrl_offs = DM81XX_CM_ALWON_SPINBOX_CLKCTRL, .modulemode = MODULEMODE_SWCTRL, }, }, }; static struct omap_hwmod_ocp_if dm81xx_l4_ls__spinbox = { .master = &dm81xx_l4_ls_hwmod, .slave = &dm81xx_spinbox_hwmod, .clk = "sysclk6_ck", .user = OCP_USER_MPU, }; /* * REVISIT: Test and enable the following once clocks work: * dm81xx_l4_ls__mailbox * * Also note that some devices share a single clkctrl_offs.. * For example, i2c1 and 3 share one, and i2c2 and 4 share one. */ static struct omap_hwmod_ocp_if *dm814x_hwmod_ocp_ifs[] __initdata = { &dm814x_mpu__alwon_l3_slow, &dm814x_mpu__alwon_l3_med, &dm81xx_alwon_l3_slow__l4_ls, &dm81xx_alwon_l3_slow__l4_hs, &dm81xx_l4_ls__uart1, &dm81xx_l4_ls__uart2, &dm81xx_l4_ls__uart3, &dm81xx_l4_ls__wd_timer1, &dm81xx_l4_ls__i2c1, &dm81xx_l4_ls__i2c2, &dm81xx_l4_ls__gpio1, &dm81xx_l4_ls__gpio2, &dm81xx_l4_ls__gpio3, &dm81xx_l4_ls__gpio4, &dm81xx_l4_ls__elm, &dm81xx_l4_ls__mcspi1, &dm81xx_l4_ls__mcspi2, &dm81xx_l4_ls__mcspi3, &dm81xx_l4_ls__mcspi4, &dm814x_l4_ls__mmc1, &dm814x_l4_ls__mmc2, &ti81xx_l4_ls__rtc, &dm81xx_alwon_l3_slow__gpmc, &dm814x_default_l3_slow__usbss, &dm814x_alwon_l3_med__mmc3, NULL, }; int __init dm814x_hwmod_init(void) { omap_hwmod_init(); return omap_hwmod_register_links(dm814x_hwmod_ocp_ifs); } static struct omap_hwmod_ocp_if *dm816x_hwmod_ocp_ifs[] __initdata = { &dm816x_mpu__alwon_l3_slow, &dm816x_mpu__alwon_l3_med, &dm81xx_alwon_l3_slow__l4_ls, &dm81xx_alwon_l3_slow__l4_hs, &dm81xx_l4_ls__uart1, &dm81xx_l4_ls__uart2, &dm81xx_l4_ls__uart3, &dm81xx_l4_ls__wd_timer1, &dm81xx_l4_ls__i2c1, &dm81xx_l4_ls__i2c2, &dm81xx_l4_ls__gpio1, &dm81xx_l4_ls__gpio2, &dm81xx_l4_ls__elm, &ti81xx_l4_ls__rtc, &dm816x_l4_ls__mmc1, &dm816x_l4_ls__timer3, &dm816x_l4_ls__timer4, &dm816x_l4_ls__timer5, &dm816x_l4_ls__timer6, &dm816x_l4_ls__timer7, &dm81xx_l4_ls__mcspi1, &dm81xx_l4_ls__mailbox, &dm81xx_l4_ls__spinbox, &dm81xx_l4_hs__emac0, &dm81xx_emac0__mdio, &dm816x_l4_hs__emac1, &dm81xx_l4_hs__sata, &dm81xx_alwon_l3_slow__gpmc, &dm816x_default_l3_slow__usbss, NULL, }; int __init dm816x_hwmod_init(void) { omap_hwmod_init(); return omap_hwmod_register_links(dm816x_hwmod_ocp_ifs); }