diff options
author | Mike Frysinger <vapier@gentoo.org> | 2009-10-15 08:47:28 +0200 |
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committer | Mike Frysinger <vapier@gentoo.org> | 2009-12-15 06:14:53 +0100 |
commit | a8e8e491686bb34eb5aea37f58c9020f48629237 (patch) | |
tree | 2d079d743fba65f89f44181670ada148955ec867 /arch/blackfin/mach-bf538 | |
parent | Blackfin: pull in asm/dpmc.h for power defines (diff) | |
download | linux-a8e8e491686bb34eb5aea37f58c9020f48629237.tar.xz linux-a8e8e491686bb34eb5aea37f58c9020f48629237.zip |
Blackfin: unify duplicated power masks
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/mach-bf538')
-rw-r--r-- | arch/blackfin/mach-bf538/include/mach/blackfin.h | 6 | ||||
-rw-r--r-- | arch/blackfin/mach-bf538/include/mach/defBF539.h | 75 |
2 files changed, 0 insertions, 81 deletions
diff --git a/arch/blackfin/mach-bf538/include/mach/blackfin.h b/arch/blackfin/mach-bf538/include/mach/blackfin.h index 278e8942eef2..08b5eabb1ed5 100644 --- a/arch/blackfin/mach-bf538/include/mach/blackfin.h +++ b/arch/blackfin/mach-bf538/include/mach/blackfin.h @@ -37,10 +37,4 @@ #define OFFSET_SCR 0x1C /* SCR Scratch Register */ #define OFFSET_GCTL 0x24 /* Global Control Register */ -/* PLL_DIV Masks */ -#define CCLK_DIV1 CSEL_DIV1 /* CCLK = VCO / 1 */ -#define CCLK_DIV2 CSEL_DIV2 /* CCLK = VCO / 2 */ -#define CCLK_DIV4 CSEL_DIV4 /* CCLK = VCO / 4 */ -#define CCLK_DIV8 CSEL_DIV8 /* CCLK = VCO / 8 */ - #endif diff --git a/arch/blackfin/mach-bf538/include/mach/defBF539.h b/arch/blackfin/mach-bf538/include/mach/defBF539.h index 312686a5194d..5375819b6147 100644 --- a/arch/blackfin/mach-bf538/include/mach/defBF539.h +++ b/arch/blackfin/mach-bf538/include/mach/defBF539.h @@ -1422,81 +1422,6 @@ /* System MMR Register Bits and Macros */ /******************************************************************************* */ -/* ********************* PLL AND RESET MASKS ************************ */ -/* PLL_CTL Masks */ -#define PLL_CLKIN 0x0000 /* Pass CLKIN to PLL */ -#define PLL_CLKIN_DIV2 0x0001 /* Pass CLKIN/2 to PLL */ -#define DF 0x0001 /* 0: PLL = CLKIN, 1: PLL = CLKIN/2 */ -#define PLL_OFF 0x0002 /* Shut off PLL clocks */ - -#define STOPCK 0x0008 /* Core Clock Off */ -#define PDWN 0x0020 /* Put the PLL in a Deep Sleep state */ -#define IN_DELAY 0x0014 /* EBIU Input Delay Select */ -#define OUT_DELAY 0x00C0 /* EBIU Output Delay Select */ -#define BYPASS 0x0100 /* Bypass the PLL */ -#define MSEL 0x7E00 /* Multiplier Select For CCLK/VCO Factors */ - -/* PLL_CTL Macros */ -#ifdef _MISRA_RULES -#define SET_MSEL(x) (((x)&0x3Fu) << 0x9) /* Set MSEL = 0-63 --> VCO = CLKIN*MSEL */ -#define SET_OUT_DELAY(x) (((x)&0x03u) << 0x6) -#define SET_IN_DELAY(x) ((((x)&0x02u) << 0x3) | (((x)&0x01u) << 0x2)) -#else -#define SET_MSEL(x) (((x)&0x3F) << 0x9) /* Set MSEL = 0-63 --> VCO = CLKIN*MSEL */ -#define SET_OUT_DELAY(x) (((x)&0x03) << 0x6) -#define SET_IN_DELAY(x) ((((x)&0x02) << 0x3) | (((x)&0x01) << 0x2)) -#endif /* _MISRA_RULES */ - -/* PLL_DIV Masks */ -#define SSEL 0x000F /* System Select */ -#define CSEL 0x0030 /* Core Select */ -#define CSEL_DIV1 0x0000 /* CCLK = VCO / 1 */ -#define CSEL_DIV2 0x0010 /* CCLK = VCO / 2 */ -#define CSEL_DIV4 0x0020 /* CCLK = VCO / 4 */ -#define CSEL_DIV8 0x0030 /* CCLK = VCO / 8 */ - -#define SCLK_DIV(x) (x) /* SCLK = VCO / x */ - -/* PLL_DIV Macros */ -#ifdef _MISRA_RULES -#define SET_SSEL(x) ((x)&0xFu) /* Set SSEL = 0-15 --> SCLK = VCO/SSEL */ -#else -#define SET_SSEL(x) ((x)&0xF) /* Set SSEL = 0-15 --> SCLK = VCO/SSEL */ -#endif /* _MISRA_RULES */ - -/* PLL_STAT Masks */ -#define ACTIVE_PLLENABLED 0x0001 /* Processor In Active Mode With PLL Enabled */ -#define FULL_ON 0x0002 /* Processor In Full On Mode */ -#define ACTIVE_PLLDISABLED 0x0004 /* Processor In Active Mode With PLL Disabled */ -#define PLL_LOCKED 0x0020 /* PLL_LOCKCNT Has Been Reached */ - -/* VR_CTL Masks */ -#define FREQ 0x0003 /* Switching Oscillator Frequency For Regulator */ -#define HIBERNATE 0x0000 /* Powerdown/Bypass On-Board Regulation */ -#define FREQ_333 0x0001 /* Switching Frequency Is 333 kHz */ -#define FREQ_667 0x0002 /* Switching Frequency Is 667 kHz */ -#define FREQ_1000 0x0003 /* Switching Frequency Is 1 MHz */ - -#define GAIN 0x000C /* Voltage Level Gain */ -#define GAIN_5 0x0000 /* GAIN = 5 */ -#define GAIN_10 0x0004 /* GAIN = 10 */ -#define GAIN_20 0x0008 /* GAIN = 20 */ -#define GAIN_50 0x000C /* GAIN = 50 */ - -#define VLEV 0x00F0 /* Internal Voltage Level - Only Program Values Within Specifications */ -#define VLEV_100 0x0090 /* VLEV = 1.00 V (See Datasheet for Regulator Tolerance) */ -#define VLEV_105 0x00A0 /* VLEV = 1.05 V (See Datasheet for Regulator Tolerance) */ -#define VLEV_110 0x00B0 /* VLEV = 1.10 V (See Datasheet for Regulator Tolerance) */ -#define VLEV_115 0x00C0 /* VLEV = 1.15 V (See Datasheet for Regulator Tolerance) */ -#define VLEV_120 0x00D0 /* VLEV = 1.20 V (See Datasheet for Regulator Tolerance) */ -#define VLEV_125 0x00E0 /* VLEV = 1.25 V (See Datasheet for Regulator Tolerance) */ -#define VLEV_130 0x00F0 /* VLEV = 1.30 V (See Datasheet for Regulator Tolerance) */ - -#define WAKE 0x0100 /* Enable RTC/Reset Wakeup From Hibernate */ -#define CANWE 0x0200 /* Enable CAN Wakeup From Hibernate */ -#define MXVRWE 0x0400 /* Enable MXVR Wakeup From Hibernate */ -#define SCKELOW 0x8000 /* Do Not Drive SCKE High During Reset After Hibernate */ - /* SWRST Mask */ #define SYSTEM_RESET 0x0007 /* Initiates A System Software Reset */ #define DOUBLE_FAULT 0x0008 /* Core Double Fault Causes Reset */ |