clock_agilex_ll.h File Reference

#include <socfpga_handoff.h>

Go to the source code of this file.

Macros
#define	CLKMGR_OFFSET   0xffd10000
#define	CLKMGR_CTRL   0x0
#define	CLKMGR_STAT   0x4
#define	CLKMGR_INTRCLR   0x14
#define	CLKMGR_MAINPLL   0xffd10024
#define	CLKMGR_MAINPLL_EN   0x0
#define	CLKMGR_MAINPLL_BYPASS   0xc
#define	CLKMGR_MAINPLL_MPUCLK   0x18
#define	CLKMGR_MAINPLL_NOCCLK   0x1c
#define	CLKMGR_MAINPLL_NOCDIV   0x20
#define	CLKMGR_MAINPLL_PLLGLOB   0x24
#define	CLKMGR_MAINPLL_FDBCK   0x28
#define	CLKMGR_MAINPLL_MEM   0x2c
#define	CLKMGR_MAINPLL_MEMSTAT   0x30
#define	CLKMGR_MAINPLL_PLLC0   0x34
#define	CLKMGR_MAINPLL_PLLC1   0x38
#define	CLKMGR_MAINPLL_VCOCALIB   0x3c
#define	CLKMGR_MAINPLL_PLLC2   0x40
#define	CLKMGR_MAINPLL_PLLC3   0x44
#define	CLKMGR_MAINPLL_PLLM   0x48
#define	CLKMGR_MAINPLL_LOSTLOCK   0x54
#define	CLKMGR_PERPLL   0xffd1007c
#define	CLKMGR_PERPLL_EN   0x0
#define	CLKMGR_PERPLL_BYPASS   0xc
#define	CLKMGR_PERPLL_EMACCTL   0x18
#define	CLKMGR_PERPLL_GPIODIV   0x1c
#define	CLKMGR_PERPLL_PLLGLOB   0x20
#define	CLKMGR_PERPLL_FDBCK   0x24
#define	CLKMGR_PERPLL_MEM   0x28
#define	CLKMGR_PERPLL_MEMSTAT   0x2c
#define	CLKMGR_PERPLL_PLLC0   0x30
#define	CLKMGR_PERPLL_PLLC1   0x34
#define	CLKMGR_PERPLL_VCOCALIB   0x38
#define	CLKMGR_PERPLL_PLLC2   0x3c
#define	CLKMGR_PERPLL_PLLC3   0x40
#define	CLKMGR_PERPLL_PLLM   0x44
#define	CLKMGR_PERPLL_LOSTLOCK   0x50
#define	CLKMGR_ALTERA   0xffd100d0
#define	CLKMGR_ALTERA_JTAG   0x0
#define	CLKMGR_ALTERA_EMACACTR   0x4
#define	CLKMGR_ALTERA_EMACBCTR   0x8
#define	CLKMGR_ALTERA_EMACPTPCTR   0xc
#define	CLKMGR_ALTERA_GPIODBCTR   0x10
#define	CLKMGR_ALTERA_SDMMCCTR   0x14
#define	CLKMGR_ALTERA_S2FUSER0CTR   0x18
#define	CLKMGR_ALTERA_S2FUSER1CTR   0x1c
#define	CLKMGR_ALTERA_PSIREFCTR   0x20
#define	CLKMGR_ALTERA_EXTCNTRST   0x24
#define	CLKMGR_MEM_REQ   BIT(24)
#define	CLKMGR_MEM_WR   BIT(25)
#define	CLKMGR_MEM_ERR   BIT(26)
#define	CLKMGR_MEM_WDAT_OFFSET   16
#define	CLKMGR_MEM_ADDR   0x4027
#define	CLKMGR_MEM_WDAT   0x80
#define	CLKMGR_CTRL_BOOTMODE_SET_MSK   0x00000001
#define	CLKMGR_STAT_BUSY_E_BUSY   0x1
#define	CLKMGR_STAT_BUSY(x)
#define	CLKMGR_STAT_MAINPLLLOCKED(x)
#define	CLKMGR_STAT_PERPLLLOCKED(x)
#define	CLKMGR_INTRCLR_MAINLOCKLOST_SET_MSK   0x00000004
#define	CLKMGR_INTRCLR_PERLOCKLOST_SET_MSK   0x00000008
#define	CLKMGR_INTOSC_HZ   460000000
#define	CLKMGR_MAINPLL_EN_RESET   0x000000ff
#define	CLKMGR_PERPLL_EN_RESET   0x00000fff
#define	CLKMGR_PERPLL_EN_SDMMCCLK   BIT(5)
#define	CLKMGR_PERPLL_GPIODIV_GPIODBCLK_SET(x)
#define	CLKMGR_ALTERA_EXTCNTRST_RESET   0xff
#define	CLKMGR_PSRC(x)
#define	CLKMGR_PSRC_MAIN   0
#define	CLKMGR_PSRC_PER   1
#define	CLKMGR_PLLGLOB_PSRC_EOSC1   0x0
#define	CLKMGR_PLLGLOB_PSRC_INTOSC   0x1
#define	CLKMGR_PLLGLOB_PSRC_F2S   0x2
#define	CLKMGR_PLLM_MDIV(x)
#define	CLKMGR_PLLGLOB_PD_SET_MSK   0x00000001
#define	CLKMGR_PLLGLOB_RST_SET_MSK   0x00000002
#define	CLKMGR_PLLGLOB_REFCLKDIV(x)
#define	CLKMGR_PLLGLOB_AREFCLKDIV(x)
#define	CLKMGR_PLLGLOB_DREFCLKDIV(x)
#define	CLKMGR_VCOCALIB_HSCNT_SET(x)
#define	CLKMGR_VCOCALIB_MSCNT_SET(x)
#define	CLKMGR_CLR_LOSTLOCK_BYPASS   0x20000000

Functions
void	config_clkmgr_handoff (struct handoff *hoff_ptr)
uint32_t	get_mpu_clk (void)
uint32_t	get_wdt_clk (void)
uint32_t	get_uart_clk (void)
uint32_t	get_mmc_clk (void)

Macro Definition Documentation

CLKMGR_ALTERA

#define CLKMGR_ALTERA   0xffd100d0

CLKMGR_ALTERA_EMACACTR

#define CLKMGR_ALTERA_EMACACTR   0x4

CLKMGR_ALTERA_EMACBCTR

#define CLKMGR_ALTERA_EMACBCTR   0x8

CLKMGR_ALTERA_EMACPTPCTR

#define CLKMGR_ALTERA_EMACPTPCTR   0xc

CLKMGR_ALTERA_EXTCNTRST

#define CLKMGR_ALTERA_EXTCNTRST   0x24

CLKMGR_ALTERA_EXTCNTRST_RESET

#define CLKMGR_ALTERA_EXTCNTRST_RESET   0xff

CLKMGR_ALTERA_GPIODBCTR

#define CLKMGR_ALTERA_GPIODBCTR   0x10

CLKMGR_ALTERA_JTAG

#define CLKMGR_ALTERA_JTAG   0x0

CLKMGR_ALTERA_PSIREFCTR

#define CLKMGR_ALTERA_PSIREFCTR   0x20

CLKMGR_ALTERA_S2FUSER0CTR

#define CLKMGR_ALTERA_S2FUSER0CTR   0x18

CLKMGR_ALTERA_S2FUSER1CTR

#define CLKMGR_ALTERA_S2FUSER1CTR   0x1c

CLKMGR_ALTERA_SDMMCCTR

#define CLKMGR_ALTERA_SDMMCCTR   0x14

CLKMGR_CLR_LOSTLOCK_BYPASS

#define CLKMGR_CLR_LOSTLOCK_BYPASS   0x20000000

CLKMGR_CTRL

#define CLKMGR_CTRL   0x0

CLKMGR_CTRL_BOOTMODE_SET_MSK

#define CLKMGR_CTRL_BOOTMODE_SET_MSK   0x00000001

CLKMGR_INTOSC_HZ

#define CLKMGR_INTOSC_HZ   460000000

CLKMGR_INTRCLR

#define CLKMGR_INTRCLR   0x14

CLKMGR_INTRCLR_MAINLOCKLOST_SET_MSK

#define CLKMGR_INTRCLR_MAINLOCKLOST_SET_MSK   0x00000004

CLKMGR_INTRCLR_PERLOCKLOST_SET_MSK

#define CLKMGR_INTRCLR_PERLOCKLOST_SET_MSK   0x00000008

CLKMGR_MAINPLL

#define CLKMGR_MAINPLL   0xffd10024

CLKMGR_MAINPLL_BYPASS

#define CLKMGR_MAINPLL_BYPASS   0xc

CLKMGR_MAINPLL_EN

#define CLKMGR_MAINPLL_EN   0x0

CLKMGR_MAINPLL_EN_RESET

#define CLKMGR_MAINPLL_EN_RESET   0x000000ff

CLKMGR_MAINPLL_FDBCK

#define CLKMGR_MAINPLL_FDBCK   0x28

CLKMGR_MAINPLL_LOSTLOCK

#define CLKMGR_MAINPLL_LOSTLOCK   0x54

CLKMGR_MAINPLL_MEM

#define CLKMGR_MAINPLL_MEM   0x2c

CLKMGR_MAINPLL_MEMSTAT

#define CLKMGR_MAINPLL_MEMSTAT   0x30

CLKMGR_MAINPLL_MPUCLK

#define CLKMGR_MAINPLL_MPUCLK   0x18

CLKMGR_MAINPLL_NOCCLK

#define CLKMGR_MAINPLL_NOCCLK   0x1c

CLKMGR_MAINPLL_NOCDIV

#define CLKMGR_MAINPLL_NOCDIV   0x20

CLKMGR_MAINPLL_PLLC0

#define CLKMGR_MAINPLL_PLLC0   0x34

CLKMGR_MAINPLL_PLLC1

#define CLKMGR_MAINPLL_PLLC1   0x38

CLKMGR_MAINPLL_PLLC2

#define CLKMGR_MAINPLL_PLLC2   0x40

CLKMGR_MAINPLL_PLLC3

#define CLKMGR_MAINPLL_PLLC3   0x44

CLKMGR_MAINPLL_PLLGLOB

#define CLKMGR_MAINPLL_PLLGLOB   0x24

CLKMGR_MAINPLL_PLLM

#define CLKMGR_MAINPLL_PLLM   0x48

CLKMGR_MAINPLL_VCOCALIB

#define CLKMGR_MAINPLL_VCOCALIB   0x3c

CLKMGR_MEM_ADDR

#define CLKMGR_MEM_ADDR   0x4027

CLKMGR_MEM_ERR

#define CLKMGR_MEM_ERR   BIT(26)

CLKMGR_MEM_REQ

#define CLKMGR_MEM_REQ   BIT(24)

CLKMGR_MEM_WDAT

#define CLKMGR_MEM_WDAT   0x80

CLKMGR_MEM_WDAT_OFFSET

#define CLKMGR_MEM_WDAT_OFFSET   16

CLKMGR_MEM_WR

#define CLKMGR_MEM_WR   BIT(25)

CLKMGR_OFFSET

#define CLKMGR_OFFSET   0xffd10000

CLKMGR_PERPLL

#define CLKMGR_PERPLL   0xffd1007c

CLKMGR_PERPLL_BYPASS

#define CLKMGR_PERPLL_BYPASS   0xc

CLKMGR_PERPLL_EMACCTL

#define CLKMGR_PERPLL_EMACCTL   0x18

CLKMGR_PERPLL_EN

#define CLKMGR_PERPLL_EN   0x0

CLKMGR_PERPLL_EN_RESET

#define CLKMGR_PERPLL_EN_RESET   0x00000fff

CLKMGR_PERPLL_EN_SDMMCCLK

#define CLKMGR_PERPLL_EN_SDMMCCLK   BIT(5)

CLKMGR_PERPLL_FDBCK

#define CLKMGR_PERPLL_FDBCK   0x24

CLKMGR_PERPLL_GPIODIV

#define CLKMGR_PERPLL_GPIODIV   0x1c

CLKMGR_PERPLL_GPIODIV_GPIODBCLK_SET

#define CLKMGR_PERPLL_GPIODIV_GPIODBCLK_SET

(

x

)

Value:

(((x) << 0) & 0x0000ffff)

CLKMGR_PERPLL_LOSTLOCK

#define CLKMGR_PERPLL_LOSTLOCK   0x50

CLKMGR_PERPLL_MEM

#define CLKMGR_PERPLL_MEM   0x28

CLKMGR_PERPLL_MEMSTAT

#define CLKMGR_PERPLL_MEMSTAT   0x2c

CLKMGR_PERPLL_PLLC0

#define CLKMGR_PERPLL_PLLC0   0x30

CLKMGR_PERPLL_PLLC1

#define CLKMGR_PERPLL_PLLC1   0x34

CLKMGR_PERPLL_PLLC2

#define CLKMGR_PERPLL_PLLC2   0x3c

CLKMGR_PERPLL_PLLC3

#define CLKMGR_PERPLL_PLLC3   0x40

CLKMGR_PERPLL_PLLGLOB

#define CLKMGR_PERPLL_PLLGLOB   0x20

CLKMGR_PERPLL_PLLM

#define CLKMGR_PERPLL_PLLM   0x44

CLKMGR_PERPLL_VCOCALIB

#define CLKMGR_PERPLL_VCOCALIB   0x38

CLKMGR_PLLGLOB_AREFCLKDIV

#define CLKMGR_PLLGLOB_AREFCLKDIV

(

x

)

Value:

(((x) & 0x00000f00) >> 8)

CLKMGR_PLLGLOB_DREFCLKDIV

#define CLKMGR_PLLGLOB_DREFCLKDIV

(

x

)

Value:

(((x) & 0x00003000) >> 12)

CLKMGR_PLLGLOB_PD_SET_MSK

#define CLKMGR_PLLGLOB_PD_SET_MSK   0x00000001

CLKMGR_PLLGLOB_PSRC_EOSC1

#define CLKMGR_PLLGLOB_PSRC_EOSC1   0x0

CLKMGR_PLLGLOB_PSRC_F2S

#define CLKMGR_PLLGLOB_PSRC_F2S   0x2

CLKMGR_PLLGLOB_PSRC_INTOSC

#define CLKMGR_PLLGLOB_PSRC_INTOSC   0x1

CLKMGR_PLLGLOB_REFCLKDIV

#define CLKMGR_PLLGLOB_REFCLKDIV

(

x

)

Value:

(((x) & 0x00003f00) >> 8)

CLKMGR_PLLGLOB_RST_SET_MSK

#define CLKMGR_PLLGLOB_RST_SET_MSK   0x00000002

CLKMGR_PLLM_MDIV

#define CLKMGR_PLLM_MDIV

(

x

)

Value:

((x) & 0x000003ff)

CLKMGR_PSRC

#define CLKMGR_PSRC

(

x

)

Value:

(((x) & 0x00030000) >> 16)

CLKMGR_PSRC_MAIN

#define CLKMGR_PSRC_MAIN   0

CLKMGR_PSRC_PER

#define CLKMGR_PSRC_PER   1

CLKMGR_STAT

#define CLKMGR_STAT   0x4

CLKMGR_STAT_BUSY

#define CLKMGR_STAT_BUSY

(

x

)

Value:

(((x) & 0x00000001) >> 0)

CLKMGR_STAT_BUSY_E_BUSY

#define CLKMGR_STAT_BUSY_E_BUSY   0x1

CLKMGR_STAT_MAINPLLLOCKED

#define CLKMGR_STAT_MAINPLLLOCKED

(

x

)

Value:

(((x) & 0x00000100) >> 8)

CLKMGR_STAT_PERPLLLOCKED

#define CLKMGR_STAT_PERPLLLOCKED

(

x

)

Value:

(((x) & 0x00010000) >> 16)

CLKMGR_VCOCALIB_HSCNT_SET

#define CLKMGR_VCOCALIB_HSCNT_SET

(

x

)

Value:

(((x) << 0) & 0x000003ff)

CLKMGR_VCOCALIB_MSCNT_SET

#define CLKMGR_VCOCALIB_MSCNT_SET

(

x

)

Value:

(((x) << 16) & 0x00ff0000)

Function Documentation

config_clkmgr_handoff()

void config_clkmgr_handoff

(

struct handoff *

hoff_ptr

)

get_mmc_clk()

uint32_t get_mmc_clk

(

void

)

get_mpu_clk()

uint32_t get_mpu_clk

(

void

)

get_uart_clk()

uint32_t get_uart_clk

(

void

)

get_wdt_clk()

uint32_t get_wdt_clk

(

void

)