diff options
| author | Hannes Petermaier <oe5hpm@oevsv.at> | 2014-06-04 10:19:26 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-06-06 17:46:15 -0400 |
| commit | 25b0a729aa5f771edb277f2ef9cfd9b737ec0e9e (patch) | |
| tree | 299f66671953a6b0410cf4546c53005b47b9798e | |
| parent | ccd2f8db814b88bf4f7a7d418048051d259014a4 (diff) | |
arch-am33xx: Add defines for timer0-7
For usage of timer6 within B&R we need this defines to enable clock
modules and clk-source.
Also the 'Timer register bits' are expanded.
By the way we add defines for all timers within AM335x SoC.
Cc: trini@ti.com
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
| -rw-r--r-- | arch/arm/include/asm/arch-am33xx/cpu.h | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/cpu.h b/arch/arm/include/asm/arch-am33xx/cpu.h index d9f0306b0ab..aa10fab4dd8 100644 --- a/arch/arm/include/asm/arch-am33xx/cpu.h +++ b/arch/arm/include/asm/arch-am33xx/cpu.h @@ -26,7 +26,17 @@ #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 @@ -87,7 +97,8 @@ struct cm_wkuppll { unsigned int wkctrlclkctrl; /* offset 0x04 */ unsigned int wkgpio0clkctrl; /* offset 0x08 */ unsigned int wkl4wkclkctrl; /* offset 0x0c */ - unsigned int resv2[4]; + unsigned int timer0clkctrl; /* offset 0x10 */ + unsigned int resv2[3]; unsigned int idlestdpllmpu; /* offset 0x20 */ unsigned int resv3[2]; unsigned int clkseldpllmpu; /* offset 0x2c */ @@ -121,7 +132,9 @@ struct cm_wkuppll { unsigned int wkup_uart0ctrl; /* offset 0xB4 */ unsigned int wkup_i2c0ctrl; /* offset 0xB8 */ unsigned int wkup_adctscctrl; /* offset 0xBC */ - unsigned int resv12[6]; + unsigned int resv12; + unsigned int timer1clkctrl; /* offset 0xC4 */ + unsigned int resv13[4]; unsigned int divm6dpllcore; /* offset 0xD8 */ }; @@ -178,7 +191,9 @@ struct cm_perpll { unsigned int epwmss2clkctrl; /* offset 0xD8 */ unsigned int l3instrclkctrl; /* offset 0xDC */ unsigned int l3clkctrl; /* Offset 0xE0 */ - unsigned int resv8[4]; + 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]; @@ -191,9 +206,17 @@ struct cm_perpll { /* Encapsulating Display pll registers */ struct cm_dpll { - unsigned int resv1[2]; + unsigned int resv1; + unsigned int clktimer7clk; /* offset 0x04 */ unsigned int clktimer2clk; /* offset 0x08 */ - unsigned int resv2[10]; + 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 */ }; #else |