diff options
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91_pio.h | 33 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91_pit.h | 16 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91_pmc.h | 51 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91_spi.h | 2 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91_wdt.h | 21 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91cap9.h | 69 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91sam9_smc.h | 60 | ||||
| -rw-r--r-- | doc/README.at91-soc | 7 |
8 files changed, 13 insertions, 246 deletions
diff --git a/arch/arm/include/asm/arch-at91/at91_pio.h b/arch/arm/include/asm/arch-at91/at91_pio.h index 676f024..50464ff 100644 --- a/arch/arm/include/asm/arch-at91/at91_pio.h +++ b/arch/arm/include/asm/arch-at91/at91_pio.h @@ -151,37 +151,4 @@ int at91_get_pio_value(unsigned port, unsigned pin); #define AT91_PIO_PORTD 0x3 #define AT91_PIO_PORTE 0x4 -#ifdef CONFIG_AT91_LEGACY - -#define PIO_PER 0x00 /* Enable Register */ -#define PIO_PDR 0x04 /* Disable Register */ -#define PIO_PSR 0x08 /* Status Register */ -#define PIO_OER 0x10 /* Output Enable Register */ -#define PIO_ODR 0x14 /* Output Disable Register */ -#define PIO_OSR 0x18 /* Output Status Register */ -#define PIO_IFER 0x20 /* Glitch Input Filter Enable */ -#define PIO_IFDR 0x24 /* Glitch Input Filter Disable */ -#define PIO_IFSR 0x28 /* Glitch Input Filter Status */ -#define PIO_SODR 0x30 /* Set Output Data Register */ -#define PIO_CODR 0x34 /* Clear Output Data Register */ -#define PIO_ODSR 0x38 /* Output Data Status Register */ -#define PIO_PDSR 0x3c /* Pin Data Status Register */ -#define PIO_IER 0x40 /* Interrupt Enable Register */ -#define PIO_IDR 0x44 /* Interrupt Disable Register */ -#define PIO_IMR 0x48 /* Interrupt Mask Register */ -#define PIO_ISR 0x4c /* Interrupt Status Register */ -#define PIO_MDER 0x50 /* Multi-driver Enable Register */ -#define PIO_MDDR 0x54 /* Multi-driver Disable Register */ -#define PIO_MDSR 0x58 /* Multi-driver Status Register */ -#define PIO_PUDR 0x60 /* Pull-up Disable Register */ -#define PIO_PUER 0x64 /* Pull-up Enable Register */ -#define PIO_PUSR 0x68 /* Pull-up Status Register */ -#define PIO_ASR 0x70 /* Peripheral A Select Register */ -#define PIO_BSR 0x74 /* Peripheral B Select Register */ -#define PIO_ABSR 0x78 /* AB Status Register */ -#define PIO_OWER 0xa0 /* Output Write Enable Register */ -#define PIO_OWDR 0xa4 /* Output Write Disable Register */ -#define PIO_OWSR 0xa8 /* Output Write Status Register */ -#endif - #endif diff --git a/arch/arm/include/asm/arch-at91/at91_pit.h b/arch/arm/include/asm/arch-at91/at91_pit.h index d314b06..56724f1 100644 --- a/arch/arm/include/asm/arch-at91/at91_pit.h +++ b/arch/arm/include/asm/arch-at91/at91_pit.h @@ -25,20 +25,4 @@ typedef struct at91_pit { #define AT91_PIT_MR_PIV_MASK(x) (x & 0x000fffff) #define AT91_PIT_MR_PIV(x) (x & AT91_PIT_MR_PIV_MASK) -#ifdef CONFIG_AT91_LEGACY - -#define AT91_PIT_MR (AT91_PIT + 0x00) /* Mode Register */ -#define AT91_PIT_PITIEN (1 << 25) /* Timer Interrupt Enable */ -#define AT91_PIT_PITEN (1 << 24) /* Timer Enabled */ -#define AT91_PIT_PIV (0xfffff) /* Periodic Interval Value */ - -#define AT91_PIT_SR (AT91_PIT + 0x04) /* Status Register */ -#define AT91_PIT_PITS (1 << 0) /* Timer Status */ - -#define AT91_PIT_PIVR (AT91_PIT + 0x08) /* Periodic Interval Value Register */ -#define AT91_PIT_PIIR (AT91_PIT + 0x0c) /* Periodic Interval Image Register */ -#define AT91_PIT_PICNT (0xfff << 20) /* Interval Counter */ -#define AT91_PIT_CPIV (0xfffff) /* Inverval Value */ - -#endif /* CONFIG_AT91_LEGACY */ #endif diff --git a/arch/arm/include/asm/arch-at91/at91_pmc.h b/arch/arm/include/asm/arch-at91/at91_pmc.h index 7b36f74..a24971a 100644 --- a/arch/arm/include/asm/arch-at91/at91_pmc.h +++ b/arch/arm/include/asm/arch-at91/at91_pmc.h @@ -14,13 +14,15 @@ #ifndef AT91_PMC_H #define AT91_PMC_H +#ifdef __ASSEMBLY__ + #define AT91_ASM_PMC_MOR (ATMEL_BASE_PMC + 0x20) #define AT91_ASM_PMC_PLLAR (ATMEL_BASE_PMC + 0x28) #define AT91_ASM_PMC_PLLBR (ATMEL_BASE_PMC + 0x2c) #define AT91_ASM_PMC_MCKR (ATMEL_BASE_PMC + 0x30) #define AT91_ASM_PMC_SR (ATMEL_BASE_PMC + 0x68) -#ifndef __ASSEMBLY__ +#else #include <asm/types.h> @@ -137,13 +139,6 @@ typedef struct at91_pmc { #define AT91_PMC_IXR_PCKRDY2 0x00000400 #define AT91_PMC_IXR_PCKRDY3 0x00000800 -#ifdef CONFIG_AT91_LEGACY -#define AT91_PMC_SCER (AT91_PMC + 0x00) /* System Clock Enable Register */ -#define AT91_PMC_SCDR (AT91_PMC + 0x04) /* System Clock Disable Register */ - -#define AT91_PMC_SCSR (AT91_PMC + 0x08) /* System Clock Status Register */ -#endif - #define AT91_PMC_PCK (1 << 0) /* Processor Clock */ #define AT91RM9200_PMC_UDP (1 << 1) /* USB Devcice Port Clock [AT91RM9200 only] */ #define AT91RM9200_PMC_MCKUDP (1 << 2) /* USB Device Port Master Clock Automatic Disable on Suspend [AT91RM9200 only] */ @@ -159,34 +154,18 @@ typedef struct at91_pmc { #define AT91_PMC_HCK0 (1 << 16) /* AHB Clock (USB host) [AT91SAM9261 only] */ #define AT91_PMC_HCK1 (1 << 17) /* AHB Clock (LCD) [AT91SAM9261 only] */ -#ifdef CONFIG_AT91_LEGACY -#define AT91_PMC_PCER (AT91_PMC + 0x10) /* Peripheral Clock Enable Register */ -#define AT91_PMC_PCDR (AT91_PMC + 0x14) /* Peripheral Clock Disable Register */ -#define AT91_PMC_PCSR (AT91_PMC + 0x18) /* Peripheral Clock Status Register */ - -#define AT91_CKGR_UCKR (AT91_PMC + 0x1C) /* UTMI Clock Register [SAM9RL, CAP9] */ -#endif - #define AT91_PMC_UPLLEN (1 << 16) /* UTMI PLL Enable */ #define AT91_PMC_UPLLCOUNT (0xf << 20) /* UTMI PLL Start-up Time */ #define AT91_PMC_BIASEN (1 << 24) /* UTMI BIAS Enable */ #define AT91_PMC_BIASCOUNT (0xf << 28) /* UTMI PLL Start-up Time */ -#ifdef CONFIG_AT91_LEGACY -#define AT91_CKGR_MOR (AT91_PMC + 0x20) /* Main Oscillator Register [not on SAM9RL] */ -#endif #define AT91_PMC_MOSCEN (1 << 0) /* Main Oscillator Enable */ #define AT91_PMC_OSCBYPASS (1 << 1) /* Oscillator Bypass [SAM9x, CAP9] */ #define AT91_PMC_OSCOUNT (0xff << 8) /* Main Oscillator Start-up Time */ -#ifdef CONFIG_AT91_LEGACY -#define AT91_CKGR_MCFR (AT91_PMC + 0x24) /* Main Clock Frequency Register */ -#endif + #define AT91_PMC_MAINF (0xffff << 0) /* Main Clock Frequency */ #define AT91_PMC_MAINRDY (1 << 16) /* Main Clock Ready */ -#ifdef CONFIG_AT91_LEGACY -#define AT91_CKGR_PLLAR (AT91_PMC + 0x28) /* PLL A Register */ -#define AT91_CKGR_PLLBR (AT91_PMC + 0x2c) /* PLL B Register */ -#endif + #define AT91_PMC_DIV (0xff << 0) /* Divider */ #define AT91_PMC_PLLCOUNT (0x3f << 8) /* PLL Counter */ #define AT91_PMC_OUT (3 << 14) /* PLL Clock Frequency Range */ @@ -198,9 +177,6 @@ typedef struct at91_pmc { #define AT91_PMC_USB96M (1 << 28) /* Divider by 2 Enable (PLLB only) */ #define AT91_PMC_PLLA_WR_ERRATA (1 << 29) /* Bit 29 must always be set to 1 when programming the CKGR_PLLAR register */ -#ifdef CONFIG_AT91_LEGACY -#define AT91_PMC_MCKR (AT91_PMC + 0x30) /* Master Clock Register */ -#endif #define AT91_PMC_CSS (3 << 0) /* Master Clock Selection */ #define AT91_PMC_CSS_SLOW (0 << 0) #define AT91_PMC_CSS_MAIN (1 << 0) @@ -228,9 +204,6 @@ typedef struct at91_pmc { #define AT91_PMC_PDIV_1 (0 << 12) #define AT91_PMC_PDIV_2 (1 << 12) -#ifdef CONFIG_AT91_LEGACY -#define AT91_PMC_USB (AT91_PMC + 0x38) /* USB Clock Register */ -#endif #define AT91_PMC_USBS_USB_PLLA (0x0) /* USB Clock Input is PLLA */ #define AT91_PMC_USBS_USB_UPLL (0x1) /* USB Clock Input is UPLL */ #define AT91_PMC_USBS_USB_PLLB (0x1) /* USB Clock Input is PLLB, AT91SAM9N12 only */ @@ -238,13 +211,6 @@ typedef struct at91_pmc { #define AT91_PMC_USBDIV_8 (0x7 << 8) /* USB Clock divided by 8 */ #define AT91_PMC_USBDIV_10 (0x9 << 8) /* USB Clock divided by 10 */ -#ifdef CONFIG_AT91_LEGACY -#define AT91_PMC_PCKR(n) (AT91_PMC + 0x40 + ((n) * 4)) /* Programmable Clock 0-3 Registers */ - -#define AT91_PMC_IER (AT91_PMC + 0x60) /* Interrupt Enable Register */ -#define AT91_PMC_IDR (AT91_PMC + 0x64) /* Interrupt Disable Register */ -#define AT91_PMC_SR (AT91_PMC + 0x68) /* Status Register */ -#endif #define AT91_PMC_MOSCS (1 << 0) /* MOSCS Flag */ #define AT91_PMC_LOCKA (1 << 1) /* PLLA Lock */ #define AT91_PMC_LOCKB (1 << 2) /* PLLB Lock */ @@ -255,13 +221,6 @@ typedef struct at91_pmc { #define AT91_PMC_PCK1RDY (1 << 9) /* Programmable Clock 1 */ #define AT91_PMC_PCK2RDY (1 << 10) /* Programmable Clock 2 */ #define AT91_PMC_PCK3RDY (1 << 11) /* Programmable Clock 3 */ -#ifdef CONFIG_AT91_LEGACY -#define AT91_PMC_IMR (AT91_PMC + 0x6c) /* Interrupt Mask Register */ -#define AT91_PMC_PROT (AT91_PMC + 0xe4) /* Protect Register [AT91CAP9 revC only] */ -#endif #define AT91_PMC_PROTKEY 0x504d4301 /* Activation Code */ -#ifdef CONFIG_AT91_LEGACY -#define AT91_PMC_VER (AT91_PMC + 0xfc) /* PMC Module Version [AT91CAP9 only] */ -#endif /* CONFIG_AT91_LEGACY */ #endif diff --git a/arch/arm/include/asm/arch-at91/at91_spi.h b/arch/arm/include/asm/arch-at91/at91_spi.h index f44cf67..b18665b 100644 --- a/arch/arm/include/asm/arch-at91/at91_spi.h +++ b/arch/arm/include/asm/arch-at91/at91_spi.h @@ -118,6 +118,6 @@ typedef struct at91_spi { #define AT91_SPI_PTSR 0x0124 /* PDC Transfer Status Register */ -#endif /* CONFIG_AT91_LEGACY */ +#endif /* CONFIG_ATMEL_LEGACY */ #endif diff --git a/arch/arm/include/asm/arch-at91/at91_wdt.h b/arch/arm/include/asm/arch-at91/at91_wdt.h index f0f4ed1..0644bbf 100644 --- a/arch/arm/include/asm/arch-at91/at91_wdt.h +++ b/arch/arm/include/asm/arch-at91/at91_wdt.h @@ -40,25 +40,4 @@ typedef struct at91_wdt { #define AT91_WDT_MR_WDDBGHLT 0x10000000 #define AT91_WDT_MR_WDIDLEHLT 0x20000000 -#ifdef CONFIG_AT91_LEGACY - -#define AT91_WDT_CR (AT91_WDT + 0x00) /* Watchdog Control Register */ -#define AT91_WDT_WDRSTT (1 << 0) /* Restart */ -#define AT91_WDT_KEY (0xa5 << 24) /* KEY Password */ - -#define AT91_WDT_MR (AT91_WDT + 0x04) /* Watchdog Mode Register */ -#define AT91_WDT_WDV (0xfff << 0) /* Counter Value */ -#define AT91_WDT_WDFIEN (1 << 12) /* Fault Interrupt Enable */ -#define AT91_WDT_WDRSTEN (1 << 13) /* Reset Processor */ -#define AT91_WDT_WDRPROC (1 << 14) /* Timer Restart */ -#define AT91_WDT_WDDIS (1 << 15) /* Watchdog Disable */ -#define AT91_WDT_WDD (0xfff << 16) /* Delta Value */ -#define AT91_WDT_WDDBGHLT (1 << 28) /* Debug Halt */ -#define AT91_WDT_WDIDLEHLT (1 << 29) /* Idle Halt */ - -#define AT91_WDT_SR (AT91_WDT + 0x08) /* Watchdog Status Register */ -#define AT91_WDT_WDUNF (1 << 0) /* Watchdog Underflow */ -#define AT91_WDT_WDERR (1 << 1) /* Watchdog Error */ - -#endif /* CONFIG_AT91_LEGACY */ #endif diff --git a/arch/arm/include/asm/arch-at91/at91cap9.h b/arch/arm/include/asm/arch-at91/at91cap9.h index 7ac5bc1..63870bc 100644 --- a/arch/arm/include/asm/arch-at91/at91cap9.h +++ b/arch/arm/include/asm/arch-at91/at91cap9.h @@ -55,75 +55,6 @@ #define AT91_RSTC_BASE 0xfffffd00 #define AT91_PIT_BASE 0xfffffd30 -#ifdef CONFIG_AT91_LEGACY - -/* - * User Peripheral physical base addresses. - */ -#define AT91CAP9_BASE_UDPHS 0xfff78000 -#define AT91CAP9_BASE_TCB0 0xfff7c000 -#define AT91CAP9_BASE_TC0 0xfff7c000 -#define AT91CAP9_BASE_TC1 0xfff7c040 -#define AT91CAP9_BASE_TC2 0xfff7c080 -#define AT91CAP9_BASE_MCI0 0xfff80000 -#define AT91CAP9_BASE_MCI1 0xfff84000 -#define AT91CAP9_BASE_TWI 0xfff88000 -#define AT91CAP9_BASE_US0 0xfff8c000 -#define AT91CAP9_BASE_US1 0xfff90000 -#define AT91CAP9_BASE_US2 0xfff94000 -#define AT91CAP9_BASE_SSC0 0xfff98000 -#define AT91CAP9_BASE_SSC1 0xfff9c000 -#define AT91CAP9_BASE_AC97C 0xfffa0000 -#define AT91CAP9_BASE_SPI0 0xfffa4000 -#define AT91CAP9_BASE_SPI1 0xfffa8000 -#define AT91CAP9_BASE_CAN 0xfffac000 -#define AT91CAP9_BASE_PWMC 0xfffb8000 -#define AT91CAP9_BASE_EMAC 0xfffbc000 -#define AT91CAP9_BASE_ADC 0xfffc0000 -#define AT91CAP9_BASE_ISI 0xfffc4000 -#define AT91_BASE_SYS 0xffffe200 - -/* - * System Peripherals (offset from AT91_BASE_SYS) - */ -#define AT91_ECC (0xffffe200 - AT91_BASE_SYS) -#define AT91_BCRAMC (0xffffe400 - AT91_BASE_SYS) -#define AT91_DDRSDRC (0xffffe600 - AT91_BASE_SYS) -#define AT91_SMC (0xffffe800 - AT91_BASE_SYS) -#define AT91_MATRIX (0xffffea00 - AT91_BASE_SYS) -#define AT91_CCFG (0xffffeb10 - AT91_BASE_SYS) -#define AT91_DMA (0xffffec00 - AT91_BASE_SYS) -#define AT91_DBGU (0xffffee00 - AT91_BASE_SYS) -#define AT91_AIC (0xfffff000 - AT91_BASE_SYS) -#define AT91_PIOA (0xfffff200 - AT91_BASE_SYS) -#define AT91_PIOB (0xfffff400 - AT91_BASE_SYS) -#define AT91_PIOC (0xfffff600 - AT91_BASE_SYS) -#define AT91_PIOD (0xfffff800 - AT91_BASE_SYS) -#define AT91_PMC (0xfffffc00 - AT91_BASE_SYS) -#define AT91_RSTC (0xfffffd00 - AT91_BASE_SYS) -#define AT91_SHDWC (0xfffffd10 - AT91_BASE_SYS) -#define AT91_RTT (0xfffffd20 - AT91_BASE_SYS) -#define AT91_PIT (0xfffffd30 - AT91_BASE_SYS) -#define AT91_WDT (0xfffffd40 - AT91_BASE_SYS) -#define AT91_SCKCR (0xfffffd50 - AT91_BASE_SYS) -#define AT91_GPBR_REVB (0xfffffd50 - AT91_BASE_SYS) -#define AT91_GPBR_REVC (0xfffffd60 - AT91_BASE_SYS) - -#define AT91_USART0 AT91CAP9_BASE_US0 -#define AT91_USART1 AT91CAP9_BASE_US1 -#define AT91_USART2 AT91CAP9_BASE_US2 - -/* - * SCKCR flags - */ -#define AT91CAP9_SCKCR_RCEN (1 << 0) /* RC Oscillator Enable */ -#define AT91CAP9_SCKCR_OSC32EN (1 << 1) /* 32kHz Oscillator Enable */ -#define AT91CAP9_SCKCR_OSC32BYP (1 << 2) /* 32kHz Oscillator Bypass */ -#define AT91CAP9_SCKCR_OSCSEL (1 << 3) /* Slow Clock Selector */ -#define AT91CAP9_SCKCR_OSCSEL_RC (0 << 3) -#define AT91CAP9_SCKCR_OSCSEL_32 (1 << 3) - -#endif /* CONFIG_AT91_LEGACY */ /* * Internal Memory. */ diff --git a/arch/arm/include/asm/arch-at91/at91sam9_smc.h b/arch/arm/include/asm/arch-at91/at91sam9_smc.h index ec5d797..d29e98e 100644 --- a/arch/arm/include/asm/arch-at91/at91sam9_smc.h +++ b/arch/arm/include/asm/arch-at91/at91sam9_smc.h @@ -73,64 +73,4 @@ typedef struct at91_smc { #define AT91_SMC_MODE_PS_16 0x20000000 #define AT91_SMC_MODE_PS_32 0x30000000 -#ifdef CONFIG_AT91_LEGACY - -#define AT91_SMC_SETUP(n) (AT91_SMC + 0x00 + ((n)*0x10)) /* Setup Register for CS n */ -#define AT91_SMC_NWESETUP (0x3f << 0) /* NWE Setup Length */ -#define AT91_SMC_NWESETUP_(x) ((x) << 0) -#define AT91_SMC_NCS_WRSETUP (0x3f << 8) /* NCS Setup Length in Write Access */ -#define AT91_SMC_NCS_WRSETUP_(x) ((x) << 8) -#define AT91_SMC_NRDSETUP (0x3f << 16) /* NRD Setup Length */ -#define AT91_SMC_NRDSETUP_(x) ((x) << 16) -#define AT91_SMC_NCS_RDSETUP (0x3f << 24) /* NCS Setup Length in Read Access */ -#define AT91_SMC_NCS_RDSETUP_(x) ((x) << 24) - -#define AT91_SMC_PULSE(n) (AT91_SMC + 0x04 + ((n)*0x10)) /* Pulse Register for CS n */ -#define AT91_SMC_NWEPULSE (0x7f << 0) /* NWE Pulse Length */ -#define AT91_SMC_NWEPULSE_(x) ((x) << 0) -#define AT91_SMC_NCS_WRPULSE (0x7f << 8) /* NCS Pulse Length in Write Access */ -#define AT91_SMC_NCS_WRPULSE_(x)((x) << 8) -#define AT91_SMC_NRDPULSE (0x7f << 16) /* NRD Pulse Length */ -#define AT91_SMC_NRDPULSE_(x) ((x) << 16) -#define AT91_SMC_NCS_RDPULSE (0x7f << 24) /* NCS Pulse Length in Read Access */ -#define AT91_SMC_NCS_RDPULSE_(x)((x) << 24) - -#define AT91_SMC_CYCLE(n) (AT91_SMC + 0x08 + ((n)*0x10)) /* Cycle Register for CS n */ -#define AT91_SMC_NWECYCLE (0x1ff << 0 ) /* Total Write Cycle Length */ -#define AT91_SMC_NWECYCLE_(x) ((x) << 0) -#define AT91_SMC_NRDCYCLE (0x1ff << 16) /* Total Read Cycle Length */ -#define AT91_SMC_NRDCYCLE_(x) ((x) << 16) - -#define AT91_SMC_MODE(n) (AT91_SMC + 0x0c + ((n)*0x10)) /* Mode Register for CS n */ -#define AT91_SMC_READMODE (1 << 0) /* Read Mode */ -#define AT91_SMC_WRITEMODE (1 << 1) /* Write Mode */ -#define AT91_SMC_EXNWMODE (3 << 4) /* NWAIT Mode */ -#define AT91_SMC_EXNWMODE_DISABLE (0 << 4) -#define AT91_SMC_EXNWMODE_FROZEN (2 << 4) -#define AT91_SMC_EXNWMODE_READY (3 << 4) -#define AT91_SMC_BAT (1 << 8) /* Byte Access Type */ -#define AT91_SMC_BAT_SELECT (0 << 8) -#define AT91_SMC_BAT_WRITE (1 << 8) -#define AT91_SMC_DBW (3 << 12) /* Data Bus Width */ -#define AT91_SMC_DBW_8 (0 << 12) -#define AT91_SMC_DBW_16 (1 << 12) -#define AT91_SMC_DBW_32 (2 << 12) -#define AT91_SMC_TDF (0xf << 16) /* Data Float Time. */ -#define AT91_SMC_TDF_(x) ((x) << 16) -#define AT91_SMC_TDFMODE (1 << 20) /* TDF Optimization - Enabled */ -#define AT91_SMC_PMEN (1 << 24) /* Page Mode Enabled */ -#define AT91_SMC_PS (3 << 28) /* Page Size */ -#define AT91_SMC_PS_4 (0 << 28) -#define AT91_SMC_PS_8 (1 << 28) -#define AT91_SMC_PS_16 (2 << 28) -#define AT91_SMC_PS_32 (3 << 28) - -#if defined(AT91_SMC1) /* The AT91SAM9263 has 2 Static Memory contollers */ -#define AT91_SMC1_SETUP(n) (AT91_SMC1 + 0x00 + ((n)*0x10)) /* Setup Register for CS n */ -#define AT91_SMC1_PULSE(n) (AT91_SMC1 + 0x04 + ((n)*0x10)) /* Pulse Register for CS n */ -#define AT91_SMC1_CYCLE(n) (AT91_SMC1 + 0x08 + ((n)*0x10)) /* Cycle Register for CS n */ -#define AT91_SMC1_MODE(n) (AT91_SMC1 + 0x0c + ((n)*0x10)) /* Mode Register for CS n */ -#endif - -#endif #endif diff --git a/doc/README.at91-soc b/doc/README.at91-soc index bed035c..ab3f713 100644 --- a/doc/README.at91-soc +++ b/doc/README.at91-soc @@ -39,3 +39,10 @@ The method for updating 3. add new structures for SoC access 4. Convert arch, driver and boards file to new SoC 5. remove legacy code, if all boards and drives are ready + +2013-10-30 Andreas Bießmann <andreas.devel@googlemail.com>: + +The goal is almost reached, we could remove the CONFIG_AT91_LEGACY switch but +remain the CONFIG_ATMEL_LEGACY switch until the GPIO disaster is fixed. The +AT91 spi driver has also some CONFIG_ATMEL_LEGACY stuff left, so another point +to fix until this README can be removed. |