| /* |
| * cpu.h |
| * |
| * AM33xx specific header file |
| * |
| * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/ |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef _AM33XX_CPU_H |
| #define _AM33XX_CPU_H |
| |
| #if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) |
| #include <asm/types.h> |
| #endif /* !(__KERNEL_STRICT_NAMES || __ASSEMBLY__) */ |
| |
| #include <asm/arch/hardware.h> |
| |
| #define BIT(x) (1 << x) |
| #define CL_BIT(x) (0 << x) |
| |
| /* Timer register bits */ |
| #define TCLR_ST BIT(0) /* Start=1 Stop=0 */ |
| #define TCLR_AR BIT(1) /* Auto reload */ |
| #define TCLR_PRE BIT(5) /* Pre-scaler enable */ |
| #define TCLR_PTV_SHIFT (2) /* Pre-scaler shift value */ |
| #define TCLR_PRE_DISABLE CL_BIT(5) /* Pre-scalar disable */ |
| #define TCLR_CE BIT(6) /* compare mode enable */ |
| #define TCLR_SCPWM BIT(7) /* pwm outpin behaviour */ |
| #define TCLR_TCM BIT(8) /* edge detection of input pin*/ |
| #define TCLR_TRG_SHIFT (10) /* trigmode on pwm outpin */ |
| #define TCLR_PT BIT(12) /* pulse/toggle mode of outpin*/ |
| #define TCLR_CAPTMODE BIT(13) /* capture mode */ |
| #define TCLR_GPOCFG BIT(14) /* 0=output,1=input */ |
| |
| #define TCFG_RESET BIT(0) /* software reset */ |
| #define TCFG_EMUFREE BIT(1) /* behaviour of tmr on debug */ |
| #define TCFG_IDLEMOD_SHIFT (2) /* power management */ |
| /* device type */ |
| #define DEVICE_MASK (BIT(8) | BIT(9) | BIT(10)) |
| #define TST_DEVICE 0x0 |
| #define EMU_DEVICE 0x1 |
| #define HS_DEVICE 0x2 |
| #define GP_DEVICE 0x3 |
| |
| /* cpu-id for AM33XX and TI81XX family */ |
| #define AM335X 0xB944 |
| #define TI81XX 0xB81E |
| #define DEVICE_ID (CTRL_BASE + 0x0600) |
| #define DEVICE_ID_MASK 0x1FFF |
| |
| /* MPU max frequencies */ |
| #define AM335X_ZCZ_300 0x1FEF |
| #define AM335X_ZCZ_600 0x1FAF |
| #define AM335X_ZCZ_720 0x1F2F |
| #define AM335X_ZCZ_800 0x1E2F |
| #define AM335X_ZCZ_1000 0x1C2F |
| #define AM335X_ZCE_300 0x1FDF |
| #define AM335X_ZCE_600 0x1F9F |
| |
| /* This gives the status of the boot mode pins on the evm */ |
| #define SYSBOOT_MASK (BIT(0) | BIT(1) | BIT(2)\ |
| | BIT(3) | BIT(4)) |
| |
| #define PRM_RSTCTRL_RESET 0x01 |
| #define PRM_RSTST_WARM_RESET_MASK 0x232 |
| |
| /* |
| * Watchdog: |
| * Using the prescaler, the OMAP watchdog could go for many |
| * months before firing. These limits work without scaling, |
| * with the 60 second default assumed by most tools and docs. |
| */ |
| #define TIMER_MARGIN_MAX (24 * 60 * 60) /* 1 day */ |
| #define TIMER_MARGIN_DEFAULT 60 /* 60 secs */ |
| #define TIMER_MARGIN_MIN 1 |
| |
| #define PTV 0 /* prescale */ |
| #define GET_WLDR_VAL(secs) (0xffffffff - ((secs) * (32768/(1<<PTV))) + 1) |
| #define WDT_WWPS_PEND_WCLR BIT(0) |
| #define WDT_WWPS_PEND_WLDR BIT(2) |
| #define WDT_WWPS_PEND_WTGR BIT(3) |
| #define WDT_WWPS_PEND_WSPR BIT(4) |
| |
| #define WDT_WCLR_PRE BIT(5) |
| #define WDT_WCLR_PTV_OFF 2 |
| |
| #ifndef __KERNEL_STRICT_NAMES |
| #ifndef __ASSEMBLY__ |
| |
| |
| #ifndef CONFIG_AM43XX |
| /* Encapsulating core pll registers */ |
| struct cm_wkuppll { |
| unsigned int wkclkstctrl; /* offset 0x00 */ |
| unsigned int wkctrlclkctrl; /* offset 0x04 */ |
| unsigned int wkgpio0clkctrl; /* offset 0x08 */ |
| unsigned int wkl4wkclkctrl; /* offset 0x0c */ |
| unsigned int timer0clkctrl; /* offset 0x10 */ |
| unsigned int resv2[3]; |
| unsigned int idlestdpllmpu; /* offset 0x20 */ |
| unsigned int resv3[2]; |
| unsigned int clkseldpllmpu; /* offset 0x2c */ |
| unsigned int resv4[1]; |
| unsigned int idlestdpllddr; /* offset 0x34 */ |
| unsigned int resv5[2]; |
| unsigned int clkseldpllddr; /* offset 0x40 */ |
| unsigned int resv6[4]; |
| unsigned int clkseldplldisp; /* offset 0x54 */ |
| unsigned int resv7[1]; |
| unsigned int idlestdpllcore; /* offset 0x5c */ |
| unsigned int resv8[2]; |
| unsigned int clkseldpllcore; /* offset 0x68 */ |
| unsigned int resv9[1]; |
| unsigned int idlestdpllper; /* offset 0x70 */ |
| unsigned int resv10[2]; |
| unsigned int clkdcoldodpllper; /* offset 0x7c */ |
| unsigned int divm4dpllcore; /* offset 0x80 */ |
| unsigned int divm5dpllcore; /* offset 0x84 */ |
| unsigned int clkmoddpllmpu; /* offset 0x88 */ |
| unsigned int clkmoddpllper; /* offset 0x8c */ |
| unsigned int clkmoddpllcore; /* offset 0x90 */ |
| unsigned int clkmoddpllddr; /* offset 0x94 */ |
| unsigned int clkmoddplldisp; /* offset 0x98 */ |
| unsigned int clkseldpllper; /* offset 0x9c */ |
| unsigned int divm2dpllddr; /* offset 0xA0 */ |
| unsigned int divm2dplldisp; /* offset 0xA4 */ |
| unsigned int divm2dpllmpu; /* offset 0xA8 */ |
| unsigned int divm2dpllper; /* offset 0xAC */ |
| unsigned int resv11[1]; |
| unsigned int wkup_uart0ctrl; /* offset 0xB4 */ |
| unsigned int wkup_i2c0ctrl; /* offset 0xB8 */ |
| unsigned int wkup_adctscctrl; /* offset 0xBC */ |
| unsigned int resv12; |
| unsigned int timer1clkctrl; /* offset 0xC4 */ |
| unsigned int resv13[4]; |
| unsigned int divm6dpllcore; /* offset 0xD8 */ |
| }; |
| |
| /** |
| * Encapsulating peripheral functional clocks |
| * pll registers |
| */ |
| struct cm_perpll { |
| unsigned int l4lsclkstctrl; /* offset 0x00 */ |
| unsigned int l3sclkstctrl; /* offset 0x04 */ |
| unsigned int l4fwclkstctrl; /* offset 0x08 */ |
| unsigned int l3clkstctrl; /* offset 0x0c */ |
| unsigned int resv1; |
| unsigned int cpgmac0clkctrl; /* offset 0x14 */ |
| unsigned int lcdclkctrl; /* offset 0x18 */ |
| unsigned int usb0clkctrl; /* offset 0x1C */ |
| unsigned int resv2; |
| unsigned int tptc0clkctrl; /* offset 0x24 */ |
| unsigned int emifclkctrl; /* offset 0x28 */ |
| unsigned int ocmcramclkctrl; /* offset 0x2c */ |
| unsigned int gpmcclkctrl; /* offset 0x30 */ |
| unsigned int mcasp0clkctrl; /* offset 0x34 */ |
| unsigned int uart5clkctrl; /* offset 0x38 */ |
| unsigned int mmc0clkctrl; /* offset 0x3C */ |
| unsigned int elmclkctrl; /* offset 0x40 */ |
| unsigned int i2c2clkctrl; /* offset 0x44 */ |
| unsigned int i2c1clkctrl; /* offset 0x48 */ |
| unsigned int spi0clkctrl; /* offset 0x4C */ |
| unsigned int spi1clkctrl; /* offset 0x50 */ |
| unsigned int resv3[3]; |
| unsigned int l4lsclkctrl; /* offset 0x60 */ |
| unsigned int l4fwclkctrl; /* offset 0x64 */ |
| unsigned int mcasp1clkctrl; /* offset 0x68 */ |
| unsigned int uart1clkctrl; /* offset 0x6C */ |
| unsigned int uart2clkctrl; /* offset 0x70 */ |
| unsigned int uart3clkctrl; /* offset 0x74 */ |
| unsigned int uart4clkctrl; /* offset 0x78 */ |
| unsigned int timer7clkctrl; /* offset 0x7C */ |
| unsigned int timer2clkctrl; /* offset 0x80 */ |
| unsigned int timer3clkctrl; /* offset 0x84 */ |
| unsigned int timer4clkctrl; /* offset 0x88 */ |
| unsigned int resv4[8]; |
| unsigned int gpio1clkctrl; /* offset 0xAC */ |
| unsigned int gpio2clkctrl; /* offset 0xB0 */ |
| unsigned int gpio3clkctrl; /* offset 0xB4 */ |
| unsigned int resv5; |
| unsigned int tpccclkctrl; /* offset 0xBC */ |
| unsigned int dcan0clkctrl; /* offset 0xC0 */ |
| unsigned int dcan1clkctrl; /* offset 0xC4 */ |
| unsigned int resv6; |
| unsigned int epwmss1clkctrl; /* offset 0xCC */ |
| unsigned int emiffwclkctrl; /* offset 0xD0 */ |
| unsigned int epwmss0clkctrl; /* offset 0xD4 */ |
| unsigned int epwmss2clkctrl; /* offset 0xD8 */ |
| unsigned int l3instrclkctrl; /* offset 0xDC */ |
| unsigned int l3clkctrl; /* Offset 0xE0 */ |
| unsigned int resv8[2]; |
| unsigned int timer5clkctrl; /* offset 0xEC */ |
| unsigned int timer6clkctrl; /* offset 0xF0 */ |
| unsigned int mmc1clkctrl; /* offset 0xF4 */ |
| unsigned int mmc2clkctrl; /* offset 0xF8 */ |
| unsigned int resv9[8]; |
| unsigned int l4hsclkstctrl; /* offset 0x11C */ |
| unsigned int l4hsclkctrl; /* offset 0x120 */ |
| unsigned int resv10[8]; |
| unsigned int cpswclkstctrl; /* offset 0x144 */ |
| unsigned int lcdcclkstctrl; /* offset 0x148 */ |
| }; |
| |
| /* Encapsulating Display pll registers */ |
| struct cm_dpll { |
| unsigned int resv1; |
| unsigned int clktimer7clk; /* offset 0x04 */ |
| unsigned int clktimer2clk; /* offset 0x08 */ |
| unsigned int clktimer3clk; /* offset 0x0C */ |
| unsigned int clktimer4clk; /* offset 0x10 */ |
| unsigned int resv2; |
| unsigned int clktimer5clk; /* offset 0x18 */ |
| unsigned int clktimer6clk; /* offset 0x1C */ |
| unsigned int resv3[2]; |
| unsigned int clktimer1clk; /* offset 0x28 */ |
| unsigned int resv4[2]; |
| unsigned int clklcdcpixelclk; /* offset 0x34 */ |
| }; |
| |
| struct prm_device_inst { |
| unsigned int prm_rstctrl; |
| unsigned int prm_rsttime; |
| unsigned int prm_rstst; |
| }; |
| #else |
| /* Encapsulating core pll registers */ |
| struct cm_wkuppll { |
| unsigned int resv0[136]; |
| unsigned int wkl4wkclkctrl; /* offset 0x220 */ |
| unsigned int resv1[55]; |
| unsigned int wkclkstctrl; /* offset 0x300 */ |
| unsigned int resv2[15]; |
| unsigned int wkup_i2c0ctrl; /* offset 0x340 */ |
| unsigned int resv3; |
| unsigned int wkup_uart0ctrl; /* offset 0x348 */ |
| unsigned int resv4[5]; |
| unsigned int wkctrlclkctrl; /* offset 0x360 */ |
| unsigned int resv5; |
| unsigned int wkgpio0clkctrl; /* offset 0x368 */ |
| |
| unsigned int resv6[109]; |
| unsigned int clkmoddpllcore; /* offset 0x520 */ |
| unsigned int idlestdpllcore; /* offset 0x524 */ |
| unsigned int resv61; |
| unsigned int clkseldpllcore; /* offset 0x52C */ |
| unsigned int resv7[2]; |
| unsigned int divm4dpllcore; /* offset 0x538 */ |
| unsigned int divm5dpllcore; /* offset 0x53C */ |
| unsigned int divm6dpllcore; /* offset 0x540 */ |
| |
| unsigned int resv8[7]; |
| unsigned int clkmoddpllmpu; /* offset 0x560 */ |
| unsigned int idlestdpllmpu; /* offset 0x564 */ |
| unsigned int resv9; |
| unsigned int clkseldpllmpu; /* offset 0x56c */ |
| unsigned int divm2dpllmpu; /* offset 0x570 */ |
| |
| unsigned int resv10[11]; |
| unsigned int clkmoddpllddr; /* offset 0x5A0 */ |
| unsigned int idlestdpllddr; /* offset 0x5A4 */ |
| unsigned int resv11; |
| unsigned int clkseldpllddr; /* offset 0x5AC */ |
| unsigned int divm2dpllddr; /* offset 0x5B0 */ |
| |
| unsigned int resv12[11]; |
| unsigned int clkmoddpllper; /* offset 0x5E0 */ |
| unsigned int idlestdpllper; /* offset 0x5E4 */ |
| unsigned int resv13; |
| unsigned int clkseldpllper; /* offset 0x5EC */ |
| unsigned int divm2dpllper; /* offset 0x5F0 */ |
| unsigned int resv14[8]; |
| unsigned int clkdcoldodpllper; /* offset 0x614 */ |
| |
| unsigned int resv15[2]; |
| unsigned int clkmoddplldisp; /* offset 0x620 */ |
| unsigned int resv16[2]; |
| unsigned int clkseldplldisp; /* offset 0x62C */ |
| unsigned int divm2dplldisp; /* offset 0x630 */ |
| }; |
| |
| /* |
| * Encapsulating peripheral functional clocks |
| * pll registers |
| */ |
| struct cm_perpll { |
| unsigned int l3clkstctrl; /* offset 0x00 */ |
| unsigned int resv0[7]; |
| unsigned int l3clkctrl; /* Offset 0x20 */ |
| unsigned int resv1[7]; |
| unsigned int l3instrclkctrl; /* offset 0x40 */ |
| unsigned int resv2[3]; |
| unsigned int ocmcramclkctrl; /* offset 0x50 */ |
| unsigned int resv3[9]; |
| unsigned int tpccclkctrl; /* offset 0x78 */ |
| unsigned int resv4; |
| unsigned int tptc0clkctrl; /* offset 0x80 */ |
| |
| unsigned int resv5[7]; |
| unsigned int l4hsclkctrl; /* offset 0x0A0 */ |
| unsigned int resv6; |
| unsigned int l4fwclkctrl; /* offset 0x0A8 */ |
| unsigned int resv7[85]; |
| unsigned int l3sclkstctrl; /* offset 0x200 */ |
| unsigned int resv8[7]; |
| unsigned int gpmcclkctrl; /* offset 0x220 */ |
| unsigned int resv9[5]; |
| unsigned int mcasp0clkctrl; /* offset 0x238 */ |
| unsigned int resv10; |
| unsigned int mcasp1clkctrl; /* offset 0x240 */ |
| unsigned int resv11; |
| unsigned int mmc2clkctrl; /* offset 0x248 */ |
| unsigned int resv12[3]; |
| unsigned int qspiclkctrl; /* offset 0x258 */ |
| unsigned int resv121; |
| unsigned int usb0clkctrl; /* offset 0x260 */ |
| unsigned int resv13[103]; |
| unsigned int l4lsclkstctrl; /* offset 0x400 */ |
| unsigned int resv14[7]; |
| unsigned int l4lsclkctrl; /* offset 0x420 */ |
| unsigned int resv15; |
| unsigned int dcan0clkctrl; /* offset 0x428 */ |
| unsigned int resv16; |
| unsigned int dcan1clkctrl; /* offset 0x430 */ |
| unsigned int resv17[13]; |
| unsigned int elmclkctrl; /* offset 0x468 */ |
| |
| unsigned int resv18[3]; |
| unsigned int gpio1clkctrl; /* offset 0x478 */ |
| unsigned int resv19; |
| unsigned int gpio2clkctrl; /* offset 0x480 */ |
| unsigned int resv20; |
| unsigned int gpio3clkctrl; /* offset 0x488 */ |
| unsigned int resv41; |
| unsigned int gpio4clkctrl; /* offset 0x490 */ |
| unsigned int resv42; |
| unsigned int gpio5clkctrl; /* offset 0x498 */ |
| unsigned int resv21[3]; |
| |
| unsigned int i2c1clkctrl; /* offset 0x4A8 */ |
| unsigned int resv22; |
| unsigned int i2c2clkctrl; /* offset 0x4B0 */ |
| unsigned int resv23[3]; |
| unsigned int mmc0clkctrl; /* offset 0x4C0 */ |
| unsigned int resv24; |
| unsigned int mmc1clkctrl; /* offset 0x4C8 */ |
| |
| unsigned int resv25[13]; |
| unsigned int spi0clkctrl; /* offset 0x500 */ |
| unsigned int resv26; |
| unsigned int spi1clkctrl; /* offset 0x508 */ |
| unsigned int resv27[9]; |
| unsigned int timer2clkctrl; /* offset 0x530 */ |
| unsigned int resv28; |
| unsigned int timer3clkctrl; /* offset 0x538 */ |
| unsigned int resv29; |
| unsigned int timer4clkctrl; /* offset 0x540 */ |
| unsigned int resv30[5]; |
| unsigned int timer7clkctrl; /* offset 0x558 */ |
| |
| unsigned int resv31[9]; |
| unsigned int uart1clkctrl; /* offset 0x580 */ |
| unsigned int resv32; |
| unsigned int uart2clkctrl; /* offset 0x588 */ |
| unsigned int resv33; |
| unsigned int uart3clkctrl; /* offset 0x590 */ |
| unsigned int resv34; |
| unsigned int uart4clkctrl; /* offset 0x598 */ |
| unsigned int resv35; |
| unsigned int uart5clkctrl; /* offset 0x5A0 */ |
| unsigned int resv36[87]; |
| |
| unsigned int emifclkstctrl; /* offset 0x700 */ |
| unsigned int resv361[7]; |
| unsigned int emifclkctrl; /* offset 0x720 */ |
| unsigned int resv37[3]; |
| unsigned int emiffwclkctrl; /* offset 0x730 */ |
| unsigned int resv371; |
| unsigned int otfaemifclkctrl; /* offset 0x738 */ |
| unsigned int resv38[57]; |
| unsigned int lcdclkctrl; /* offset 0x820 */ |
| unsigned int resv39[183]; |
| unsigned int cpswclkstctrl; /* offset 0xB00 */ |
| unsigned int resv40[7]; |
| unsigned int cpgmac0clkctrl; /* offset 0xB20 */ |
| }; |
| |
| struct cm_device_inst { |
| unsigned int cm_clkout1_ctrl; |
| unsigned int cm_dll_ctrl; |
| }; |
| |
| struct prm_device_inst { |
| unsigned int prm_rstctrl; |
| unsigned int prm_rstst; |
| }; |
| |
| struct cm_dpll { |
| unsigned int resv1; |
| unsigned int clktimer2clk; /* offset 0x04 */ |
| unsigned int resv2[11]; |
| unsigned int clkselmacclk; /* offset 0x34 */ |
| }; |
| #endif /* CONFIG_AM43XX */ |
| |
| /* Control Module RTC registers */ |
| struct cm_rtc { |
| unsigned int rtcclkctrl; /* offset 0x0 */ |
| unsigned int clkstctrl; /* offset 0x4 */ |
| }; |
| |
| /* Watchdog timer registers */ |
| struct wd_timer { |
| unsigned int resv1[4]; |
| unsigned int wdtwdsc; /* offset 0x010 */ |
| unsigned int wdtwdst; /* offset 0x014 */ |
| unsigned int wdtwisr; /* offset 0x018 */ |
| unsigned int wdtwier; /* offset 0x01C */ |
| unsigned int wdtwwer; /* offset 0x020 */ |
| unsigned int wdtwclr; /* offset 0x024 */ |
| unsigned int wdtwcrr; /* offset 0x028 */ |
| unsigned int wdtwldr; /* offset 0x02C */ |
| unsigned int wdtwtgr; /* offset 0x030 */ |
| unsigned int wdtwwps; /* offset 0x034 */ |
| unsigned int resv2[3]; |
| unsigned int wdtwdly; /* offset 0x044 */ |
| unsigned int wdtwspr; /* offset 0x048 */ |
| unsigned int resv3[1]; |
| unsigned int wdtwqeoi; /* offset 0x050 */ |
| unsigned int wdtwqstar; /* offset 0x054 */ |
| unsigned int wdtwqsta; /* offset 0x058 */ |
| unsigned int wdtwqens; /* offset 0x05C */ |
| unsigned int wdtwqenc; /* offset 0x060 */ |
| unsigned int resv4[39]; |
| unsigned int wdt_unfr; /* offset 0x100 */ |
| }; |
| |
| /* Timer 32 bit registers */ |
| struct gptimer { |
| unsigned int tidr; /* offset 0x00 */ |
| unsigned char res1[12]; |
| unsigned int tiocp_cfg; /* offset 0x10 */ |
| unsigned char res2[12]; |
| unsigned int tier; /* offset 0x20 */ |
| unsigned int tistatr; /* offset 0x24 */ |
| unsigned int tistat; /* offset 0x28 */ |
| unsigned int tisr; /* offset 0x2c */ |
| unsigned int tcicr; /* offset 0x30 */ |
| unsigned int twer; /* offset 0x34 */ |
| unsigned int tclr; /* offset 0x38 */ |
| unsigned int tcrr; /* offset 0x3c */ |
| unsigned int tldr; /* offset 0x40 */ |
| unsigned int ttgr; /* offset 0x44 */ |
| unsigned int twpc; /* offset 0x48 */ |
| unsigned int tmar; /* offset 0x4c */ |
| unsigned int tcar1; /* offset 0x50 */ |
| unsigned int tscir; /* offset 0x54 */ |
| unsigned int tcar2; /* offset 0x58 */ |
| }; |
| |
| /* UART Registers */ |
| struct uart_sys { |
| unsigned int resv1[21]; |
| unsigned int uartsyscfg; /* offset 0x54 */ |
| unsigned int uartsyssts; /* offset 0x58 */ |
| }; |
| |
| /* VTP Registers */ |
| struct vtp_reg { |
| unsigned int vtp0ctrlreg; |
| }; |
| |
| /* Control Status Register */ |
| struct ctrl_stat { |
| unsigned int resv1[16]; |
| unsigned int statusreg; /* ofset 0x40 */ |
| unsigned int resv2[51]; |
| unsigned int secure_emif_sdram_config; /* offset 0x0110 */ |
| unsigned int resv3[319]; |
| unsigned int dev_attr; |
| }; |
| |
| /* AM33XX GPIO registers */ |
| #define OMAP_GPIO_REVISION 0x0000 |
| #define OMAP_GPIO_SYSCONFIG 0x0010 |
| #define OMAP_GPIO_SYSSTATUS 0x0114 |
| #define OMAP_GPIO_IRQSTATUS1 0x002c |
| #define OMAP_GPIO_IRQSTATUS2 0x0030 |
| #define OMAP_GPIO_CTRL 0x0130 |
| #define OMAP_GPIO_OE 0x0134 |
| #define OMAP_GPIO_DATAIN 0x0138 |
| #define OMAP_GPIO_DATAOUT 0x013c |
| #define OMAP_GPIO_LEVELDETECT0 0x0140 |
| #define OMAP_GPIO_LEVELDETECT1 0x0144 |
| #define OMAP_GPIO_RISINGDETECT 0x0148 |
| #define OMAP_GPIO_FALLINGDETECT 0x014c |
| #define OMAP_GPIO_DEBOUNCE_EN 0x0150 |
| #define OMAP_GPIO_DEBOUNCE_VAL 0x0154 |
| #define OMAP_GPIO_CLEARDATAOUT 0x0190 |
| #define OMAP_GPIO_SETDATAOUT 0x0194 |
| |
| /* Control Device Register */ |
| |
| /* Control Device Register */ |
| #define MREQPRIO_0_SAB_INIT1_MASK 0xFFFFFF8F |
| #define MREQPRIO_0_SAB_INIT0_MASK 0xFFFFFFF8 |
| #define MREQPRIO_1_DSS_MASK 0xFFFFFF8F |
| |
| struct ctrl_dev { |
| unsigned int deviceid; /* offset 0x00 */ |
| unsigned int resv1[7]; |
| unsigned int usb_ctrl0; /* offset 0x20 */ |
| unsigned int resv2; |
| unsigned int usb_ctrl1; /* offset 0x28 */ |
| unsigned int resv3; |
| unsigned int macid0l; /* offset 0x30 */ |
| unsigned int macid0h; /* offset 0x34 */ |
| unsigned int macid1l; /* offset 0x38 */ |
| unsigned int macid1h; /* offset 0x3c */ |
| unsigned int resv4[4]; |
| unsigned int miisel; /* offset 0x50 */ |
| unsigned int resv5[7]; |
| unsigned int mreqprio_0; /* offset 0x70 */ |
| unsigned int mreqprio_1; /* offset 0x74 */ |
| unsigned int resv6[97]; |
| unsigned int efuse_sma; /* offset 0x1FC */ |
| }; |
| |
| /* Bandwidth Limiter Portion of the L3Fast Configuration Register */ |
| #define BW_LIMITER_BW_FRAC_MASK 0xFFFFFFE0 |
| #define BW_LIMITER_BW_INT_MASK 0xFFFFFFF0 |
| #define BW_LIMITER_BW_WATERMARK_MASK 0xFFFFF800 |
| |
| struct l3f_cfg_bwlimiter { |
| u32 padding0[2]; |
| u32 modena_init0_bw_fractional; |
| u32 modena_init0_bw_integer; |
| u32 modena_init0_watermark_0; |
| }; |
| |
| /* gmii_sel register defines */ |
| #define GMII1_SEL_MII 0x0 |
| #define GMII1_SEL_RMII 0x1 |
| #define GMII1_SEL_RGMII 0x2 |
| #define GMII2_SEL_MII 0x0 |
| #define GMII2_SEL_RMII 0x4 |
| #define GMII2_SEL_RGMII 0x8 |
| #define RGMII1_IDMODE BIT(4) |
| #define RGMII2_IDMODE BIT(5) |
| #define RMII1_IO_CLK_EN BIT(6) |
| #define RMII2_IO_CLK_EN BIT(7) |
| |
| #define MII_MODE_ENABLE (GMII1_SEL_MII | GMII2_SEL_MII) |
| #define RMII_MODE_ENABLE (GMII1_SEL_RMII | GMII2_SEL_RMII) |
| #define RGMII_MODE_ENABLE (GMII1_SEL_RGMII | GMII2_SEL_RGMII) |
| #define RGMII_INT_DELAY (RGMII1_IDMODE | RGMII2_IDMODE) |
| #define RMII_CHIPCKL_ENABLE (RMII1_IO_CLK_EN | RMII2_IO_CLK_EN) |
| |
| /* PWMSS */ |
| struct pwmss_regs { |
| unsigned int idver; |
| unsigned int sysconfig; |
| unsigned int clkconfig; |
| unsigned int clkstatus; |
| }; |
| #define ECAP_CLK_EN BIT(0) |
| #define ECAP_CLK_STOP_REQ BIT(1) |
| |
| struct pwmss_ecap_regs { |
| unsigned int tsctr; |
| unsigned int ctrphs; |
| unsigned int cap1; |
| unsigned int cap2; |
| unsigned int cap3; |
| unsigned int cap4; |
| unsigned int resv1[4]; |
| unsigned short ecctl1; |
| unsigned short ecctl2; |
| }; |
| |
| /* Capture Control register 2 */ |
| #define ECTRL2_SYNCOSEL_MASK (0x03 << 6) |
| #define ECTRL2_MDSL_ECAP BIT(9) |
| #define ECTRL2_CTRSTP_FREERUN BIT(4) |
| #define ECTRL2_PLSL_LOW BIT(10) |
| #define ECTRL2_SYNC_EN BIT(5) |
| |
| #endif /* __ASSEMBLY__ */ |
| #endif /* __KERNEL_STRICT_NAMES */ |
| |
| #endif /* _AM33XX_CPU_H */ |