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Add peripheral configuration logic for the SAM3X/3A; Change all references to SAM3/4 SPI to SPI0 for compatibity with the SAM3X/3A which has SPI0 and SPI1; Add directory which will eventually holdl an Arduino Due port

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This commit is contained in:
Gregory Nutt
2013-06-26 18:46:44 -06:00
parent d4b7efb34e
commit bc7ac20616
42 changed files with 825 additions and 138 deletions
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ChangeLog
+8
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@@ -5067,4 +5067,12 @@
* arch/arm/src/sam34/sam3x_gpio.h: Add SAM3X/3A gpio encoding
macros. These differ from the SAM3U only in because of the
6 PIOs: PIOA-PIOF (2013-6-26).
* configs/arduino-due: This is an empty directory now with only
a README file in it but this directory will eventually hold a port
for the Arduino Due (2013-6-26).
* arch/arm/src/sam34/Kconfig: Add SAM3X/3A peripherals to the SAM3/4
configuration logic (2013-6-26).
* arch/arm/src and include/ and configs/sam*/: Large rename of all
references to SPI with SPI0. This is because all other SAMs have
only SPI but the 3X/3A have SPI0 and SPI1 (2013-6-26).
arch/arm/include/sam34/chip.h
+1 -1
View File
@@ -95,7 +95,7 @@
* HSMCI 8 bit 4 bit 8 bit 4 bit 4 bit 4 bit
*/
#if defined(CONFIG_ARCH_CHIP_AT91SAM3X8E)
#elif defined(CONFIG_ARCH_CHIP_AT91SAM3X8E)
/* Internal memory */
arch/arm/include/sam34/sam3u_irq.h
+2 -2
View File
@@ -70,7 +70,7 @@
#define SAM_PID_HSMCI (17) /* High Speed Multimedia Card Interface */
#define SAM_PID_TWI0 (18) /* Two-Wire Interface 0 */
#define SAM_PID_TWI1 (19) /* Two-Wire Interface 1 */
#define SAM_PID_SPI (20) /* Serial Peripheral Interface */
#define SAM_PID_SPI0 (20) /* Serial Peripheral Interface */
#define SAM_PID_SSC (21) /* Synchronous Serial Controller */
#define SAM_PID_TC0 (22) /* Timer Counter 0 */
#define SAM_PID_TC1 (23) /* Timer Counter 1 */
@@ -104,7 +104,7 @@
#define SAM_IRQ_HSMCI (SAM_IRQ_EXTINT+SAM_PID_HSMCI) /* High Speed Multimedia Card Interface */
#define SAM_IRQ_TWI0 (SAM_IRQ_EXTINT+SAM_PID_TWI0) /* Two-Wire Interface 0 */
#define SAM_IRQ_TWI1 (SAM_IRQ_EXTINT+SAM_PID_TWI1) /* Two-Wire Interface 1 */
#define SAM_IRQ_SPI (SAM_IRQ_EXTINT+SAM_PID_SPI) /* Serial Peripheral Interface */
#define SAM_IRQ_SPI0 (SAM_IRQ_EXTINT+SAM_PID_SPI0) /* Serial Peripheral Interface */
#define SAM_IRQ_SSC (SAM_IRQ_EXTINT+SAM_PID_SSC) /* Synchronous Serial Controller */
#define SAM_IRQ_TC0 (SAM_IRQ_EXTINT+SAM_PID_TC0) /* Timer Counter 0 */
#define SAM_IRQ_TC1 (SAM_IRQ_EXTINT+SAM_PID_TC1) /* Timer Counter 1 */
arch/arm/include/sam34/sam4l_irq.h
+3 -3
View File
@@ -57,7 +57,7 @@
#define SAM_PID_USART1_RHR (1) /* DIR=RX REGISTER: USART1 RHR */
#define SAM_PID_USART2_RHR (2) /* DIR=RX REGISTER: USART2 RHR */
#define SAM_PID_USART3_RHR (3) /* DIR=RX REGISTER: USART3 RHR */
#define SAM_PID_SPI_RDR (4) /* DIR=RX REGISTER: SPI RDR */
#define SAM_PID_SPI0_RDR (4) /* DIR=RX REGISTER: SPI RDR */
#define SAM_PID_TWIM0_RHR (5) /* DIR=RX REGISTER: TWIM0 RHR */
#define SAM_PID_TWIM1_RHR (6) /* DIR=RX REGISTER: TWIM1 RHR */
#define SAM_PID_TWIM2_RHR (7) /* DIR=RX REGISTER: TWIM2 RHR */
@@ -75,7 +75,7 @@
#define SAM_PID_USART1_THR (19) /* DIR=TX REGISTER: USART1 THR */
#define SAM_PID_USART2_THR (20) /* DIR=TX REGISTER: USART2 THR */
#define SAM_PID_USART3_THR (21) /* DIR=TX REGISTER: USART3 THR */
#define SAM_PID_SPI_TDR (22) /* DIR=TX REGISTER: SPI TDR */
#define SAM_PID_SPI0_TDR (22) /* DIR=TX REGISTER: SPI TDR */
#define SAM_PID_TWIM0_THR (23) /* DIR=TX REGISTER: TWIM0 THR */
#define SAM_PID_TWIM1_THR (24) /* DIR=TX REGISTER: TWIM1 THR */
#define SAM_PID_TWIM2_THR (25) /* DIR=TX REGISTER: TWIM2 THR */
@@ -149,7 +149,7 @@
#define SAM_IRQ_EIC7 (SAM_IRQ_EXTINT+51) /* 51 External Interrupt Controller 7 */
#define SAM_IRQ_EIC8 (SAM_IRQ_EXTINT+52) /* 52 External Interrupt Controller 8 */
#define SAM_IRQ_IISC (SAM_IRQ_EXTINT+53) /* 53 Inter-IC Sound (I2S) Controller */
#define SAM_IRQ_SPI (SAM_IRQ_EXTINT+54) /* 54 Serial Peripheral Interface */
#define SAM_IRQ_SPI0 (SAM_IRQ_EXTINT+54) /* 54 Serial Peripheral Interface */
#define SAM_IRQ_TC00 (SAM_IRQ_EXTINT+55) /* 55 Timer/Counter 0 */
#define SAM_IRQ_TC01 (SAM_IRQ_EXTINT+56) /* 56 Timer/Counter 1 */
#define SAM_IRQ_TC02 (SAM_IRQ_EXTINT+57) /* 57 Timer/Counter 2 */
arch/arm/include/sam34/sam4s_irq.h
+2 -2
View File
@@ -71,7 +71,7 @@
#define SAM_PID_HSMCI (18) /* High Speed Multimedia Card Interface */
#define SAM_PID_TWI0 (19) /* Two-Wire Interface 0 */
#define SAM_PID_TWI1 (20) /* Two-Wire Interface 1 */
#define SAM_PID_SPI (21) /* Serial Peripheral Interface */
#define SAM_PID_SPI0 (21) /* Serial Peripheral Interface */
#define SAM_PID_SSC (22) /* Synchronous Serial Controller */
#define SAM_PID_TC0 (23) /* Timer Counter 0 */
#define SAM_PID_TC1 (24) /* Timer Counter 1 */
@@ -110,7 +110,7 @@
#define SAM_IRQ_HSMCI (SAM_IRQ_EXTINT+SAM_PID_HSMCI) /* PID 18: High Speed Multimedia Card Interface */
#define SAM_IRQ_TWI0 (SAM_IRQ_EXTINT+SAM_PID_TWI0) /* PID 19: Two-Wire Interface 0 */
#define SAM_IRQ_TWI1 (SAM_IRQ_EXTINT+SAM_PID_TWI1) /* PID 20: Two-Wire Interface 1 */
#define SAM_IRQ_SPI (SAM_IRQ_EXTINT+SAM_PID_SPI) /* PIC 21: Serial Peripheral Interface */
#define SAM_IRQ_SPI0 (SAM_IRQ_EXTINT+SAM_PID_SPI0) /* PIC 21: Serial Peripheral Interface */
#define SAM_IRQ_SSC (SAM_IRQ_EXTINT+SAM_PID_SSC) /* PID 22: Synchronous Serial Controller */
#define SAM_IRQ_TC0 (SAM_IRQ_EXTINT+SAM_PID_TC0) /* PID 23: Timer Counter 0 */
#define SAM_IRQ_TC1 (SAM_IRQ_EXTINT+SAM_PID_TC1) /* PID 24: Timer Counter 1 */
arch/arm/src/sam34/Kconfig
+78 -18
View File
@@ -222,14 +222,19 @@ config SAM34_IISC
default n
depends on ARCH_CHIP_SAM4L
config SAM34_SPI
bool "Serial Peripheral Interface (SPI)"
config SAM34_SPI0
bool "Serial Peripheral Interface 0 (SPI0)"
default n
config SAM34_SPI1
bool "Serial Peripheral Interface 1 (SPI1)"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config SAM34_SSC
bool "Synchronous Serial Controller (SSC)"
default n
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_TC0
bool "Timer/Counter 0 (TC0)"
@@ -242,27 +247,42 @@ config SAM34_TC1
config SAM34_TC2
bool "Timer/Counter 2 (TC2)"
default n
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_TC3
bool "Timer/Counter 3 (TC3)"
default n
depends on ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_TC4
bool "Timer/Counter 4 (TC4)"
default n
depends on ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_TC5
bool "Timer/Counter 5 (TC5)"
default n
depends on ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_TC6
bool "Timer/Counter 6 (TC6)"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config SAM34_TC7
bool "Timer/Counter 7 (TC6)"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config SAM34_TC8
bool "Timer/Counter 6 (TC8)"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config SAM34_PWM
bool "Pulse Width Modulation (PWM) Controller"
default n
depends on ARCH_CHIP_SAM3U|| ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_TWIM0
bool "Two-wire Master Interface 0 (TWIM0)"
@@ -293,7 +313,7 @@ config SAM34_TWIM3
config SAM34_UART0
bool "UART 0"
default y
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
select ARCH_HAVE_UART0
config SAM34_UART1
@@ -322,13 +342,13 @@ config SAM34_USART2
bool "USART 2"
default n
select ARCH_HAVE_USART2
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4L
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4L
config SAM34_USART3
bool "USART 3"
default n
select ARCH_HAVE_USART3
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4L
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4L
config SAM34_ADC12B
bool "12-bit ADC Controller"
@@ -342,7 +362,7 @@ config SAM34_ADC
config SAM34_DACC
bool "Digital To Analog Converter (DAC)"
default n
depends on ARCH_CHIP_SAM4L || ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4L || ARCH_CHIP_SAM4S
config SAM34_ACC
bool "Analog Comparator (AC)"
@@ -362,7 +382,22 @@ config SAM34_ABDACB
config SAM34_TRNG
bool "True Random Number Generator (TRNG)"
default n
depends on ARCH_CHIP_SAM4L
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4L
config SAM34_EMAC
bool "Ethernet MAC (EMAC)"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config SAM34_CAN0
bool "CAN0"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config SAM34_CAN1
bool "CAN1"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config SAM34_PARC
bool "Parallel Capture (PARC)"
@@ -387,7 +422,12 @@ config SAM34_HRAMC1
config SAM34_SMC
bool "Static Memory Controller (SMC)"
default n
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_SDRAMC
bool "SDRAM Controller (SDRAMC)"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config SAM34_NAND
bool "NAND support"
@@ -408,7 +448,7 @@ config SAM34_PDCA
config SAM34_DMA
bool "DMA controller"
default n
depends on ARCH_CHIP_SAM3U
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
select ARCH_DMA
config SAM34_CRCCU
@@ -421,6 +461,11 @@ config SAM34_UDPHS
default n
depends on ARCH_CHIP_SAM3U
config SAM34_UOTGHS
bool "USB OTG High Speed"
default n
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X
config SAM34_UDP
bool "USB Device Full Speed"
default n
@@ -454,12 +499,12 @@ config SAM34_AST
config SAM34_RTC
bool "Real Time Clock (RTC)"
default n
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_RTT
bool "Real Time Timer (RTT)"
default n
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
config SAM34_WDT
bool "Watchdog Timer (WDT)"
@@ -473,7 +518,7 @@ config SAM34_EIC
config SAM34_HSMCI
bool "High Speed Multimedia Card Interface (HSMCI)"
default n
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4S
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A || ARCH_CHIP_SAM4S
endmenu
@@ -615,6 +660,21 @@ config GPIOC_IRQ
bool "GPIOC interrupts"
default n
config GPIOD_IRQ
bool "GPIOD interrupts"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config GPIOE_IRQ
bool "GPIOE interrupts"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
config GPIOF_IRQ
bool "GPIOF interrupts"
default n
depends on ARCH_CHIP_SAM3X || ARCH_CHIP_SAM3A
endif
if SAM34_WDT
arch/arm/src/sam34/Make.defs
+1 -1
View File
@@ -104,6 +104,6 @@ ifeq ($(CONFIG_SAM34_HSMCI),y)
CHIP_CSRCS += sam_hsmci.c
endif
ifeq ($(CONFIG_SAM34_SPI),y)
ifeq ($(CONFIG_SAM34_SPI0),y)
CHIP_CSRCS += sam_spi.c
endif
arch/arm/src/sam34/chip/sam3u_memorymap.h
+1 -1
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@@ -64,7 +64,7 @@
#define SAM_PERIPHERALS_BASE 0x40000000 /* 0x40000000-0x5fffffff: Peripherals */
# define SAM_MCI_BASE 0x40000000 /* 0x40000000-0x400003ff: High Speed Multimedia Card Interface */
# define SAM_SSC_BASE 0x40004000 /* 0x40004000-0x40007fff: Synchronous Serial Controller */
# define SAM_SPI_BASE 0x40008000 /* 0x40008000-0x4000bfff: Serial Peripheral Interface */
# define SAM_SPI0_BASE 0x40008000 /* 0x40008000-0x4000bfff: Serial Peripheral Interface */
/* 0x4000c000-0x4007ffff: Reserved */
# define SAM_TC_BASE 0x40080000 /* 0x40080000-0x40083fff: Timer Counters */
# define SAM_TCN_BASE(n) (0x40080000+((n)<<6))
arch/arm/src/sam34/chip/sam3u_pmc.h
+1
View File
@@ -169,6 +169,7 @@
# define SAM_PMC_PCER1 (SAM_PMC_BASE+SAM_PMC_PCER1_OFFSET)
# define SAM_PMC_PCDR1 (SAM_PMC_BASE+SAM_PMC_PCDR1_OFFSET)
# define SAM_PMC_PCSR1 (SAM_PMC_BASE+SAM_PMC_PCSR1_OFFSET)
#endif
#if defined(CONFIG_ARCH_CHIP_SAM3X) || defined(CONFIG_ARCH_CHIP_SAM3A)
# define SAM_PMC_PCR (SAM_PMC_BASE+SAM_PMC_PCR_OFFSET)
arch/arm/src/sam34/chip/sam3u_vectors.h
+1 -1
View File
@@ -74,7 +74,7 @@
VECTOR(sam_hsmci, SAM_IRQ_HSMCI) /* Vector 16+17: High Speed Multimedia Card Interface */
VECTOR(sam_twi0, SAM_IRQ_TWI0) /* Vector 16+18: Two-Wire Interface 0 */
VECTOR(sam_twi1, SAM_IRQ_TWI1) /* Vector 16+19: Two-Wire Interface 1 */
VECTOR(sam_spi, SAM_IRQ_SPI) /* Vector 16+20: Serial Peripheral Interface */
VECTOR(sam_spi0, SAM_IRQ_SPI0) /* Vector 16+20: Serial Peripheral Interface */
VECTOR(sam_ssc, SAM_IRQ_SSC) /* Vector 16+21: Synchronous Serial Controller */
VECTOR(sam_tc0, SAM_IRQ_TC0) /* Vector 16+22: Timer Counter 0 */
VECTOR(sam_tc1, SAM_IRQ_TC1) /* Vector 16+23: Timer Counter 1 */
arch/arm/src/sam34/chip/sam4l_memorymap.h
+1 -1
View File
@@ -78,7 +78,7 @@
/* Peripheral Bridge A */
/* 0x40000000-0x40003fff: Reserved */
#define SAM_I2SC_BASE 0x40004000 /* 0x40004000-0x40007fff: I2S Controller */
#define SAM_SPI_BASE 0x40008000 /* 0x40008000-0x4000bfff: Serial Peripheral Interface */
#define SAM_SPI0_BASE 0x40008000 /* 0x40008000-0x4000bfff: Serial Peripheral Interface */
/* 0x4000c000-0x4000ffff: Reserved */
#define SAM_TC0_BASE 0x40100000 /* 0x40100000-0x4013ffff: Timer Counter 0 */
#define SAM_TC1_BASE 0x40140000 /* 0x40180000-0x4017ffff: Timer Counter 1 */
arch/arm/src/sam34/chip/sam4l_vectors.h
+1 -1
View File
@@ -108,7 +108,7 @@
VECTOR(sam_eic7, SAM_IRQ_EIC7) /* Vector 16+51: External Interrupt Controller 7 */
VECTOR(sam_eic8, SAM_IRQ_EIC8) /* Vector 16+52: External Interrupt Controller 8 */
VECTOR(sam_iisc, SAM_IRQ_IISC) /* Vector 16+53: Inter-IC Sound (I2S) Controller */
VECTOR(sam_spi, SAM_IRQ_SPI) /* Vector 16+54: Serial Peripheral Interface */
VECTOR(sam_spi0, SAM_IRQ_SPI0) /* Vector 16+54: Serial Peripheral Interface */
VECTOR(sam_tc00, SAM_IRQ_TC00) /* Vector 16+55: Timer/Counter 0 */
VECTOR(sam_tc01, SAM_IRQ_TC01) /* Vector 16+56: Timer/Counter 1 */
VECTOR(sam_tc02, SAM_IRQ_TC02) /* Vector 16+57: Timer/Counter 2 */
arch/arm/src/sam34/chip/sam4s_memorymap.h
+1 -1
View File
@@ -71,7 +71,7 @@
#define SAM_HSMCI_BASE 0x40000000 /* 0x40000000-0x400003ff: High Speed Multimedia Card Interface */
#define SAM_SSC_BASE 0x40004000 /* 0x40004000-0x40007fff: Synchronous Serial Controller */
#define SAM_SPI_BASE 0x40008000 /* 0x40008000-0x4000bfff: Serial Peripheral Interface */
#define SAM_SPI0_BASE 0x40008000 /* 0x40008000-0x4000bfff: Serial Peripheral Interface */
/* 0x4000c000-0x4000ffff: Reserved */
#define SAM_TC_BASE 0x40010000 /* 0x40010000-0x40017fff: Timer Counters */
# define SAM_TC0_BASE 0x40080000 /* 0x40010000-0x4001003f: Timer Counter 0 */
arch/arm/src/sam34/chip/sam4s_vectors.h
+1 -1
View File
@@ -75,7 +75,7 @@
VECTOR(sam_hsmci, SAM_IRQ_HSMCI) /* Vector 16+18: High Speed Multimedia Card Interface */
VECTOR(sam_twi0, SAM_IRQ_TWI0) /* Vector 16+19: Two-Wire Interface 0 */
VECTOR(sam_twi1, SAM_IRQ_TWI1) /* Vector 16+20: Two-Wire Interface 1 */
VECTOR(sam_spi, SAM_PID_SPI) /* Vector 16+21: Serial Peripheral Interface */
VECTOR(sam_spi0, SAM_IRQ_SPI0) /* Vector 16+21: Serial Peripheral Interface */
VECTOR(sam_ssc, SAM_IRQ_SSC) /* Vector 16+22: Synchronous Serial Controller */
VECTOR(sam_tc0, SAM_IRQ_TC0) /* Vector 16+23: Timer Counter 0 */
VECTOR(sam_tc1, SAM_IRQ_TC1) /* Vector 16+24: Timer Counter 1 */
arch/arm/src/sam34/chip/sam_spi.h
+36 -16
View File
@@ -80,24 +80,44 @@
/* SPI register adresses ****************************************************************/
#define SAM_SPI_CR (SAM_SPI_BASE+SAM_SPI_CR_OFFSET) /* Control Register */
#define SAM_SPI_MR (SAM_SPI_BASE+SAM_SPI_MR_OFFSET) /* Mode Register */
#define SAM_SPI_RDR (SAM_SPI_BASE+SAM_SPI_RDR_OFFSET) /* Receive Data Register */
#define SAM_SPI_TDR (SAM_SPI_BASE+SAM_SPI_TDR_OFFSET) /* Transmit Data Register */
#define SAM_SPI_SR (SAM_SPI_BASE+SAM_SPI_SR_OFFSET) /* Status Register */
#define SAM_SPI_IER (SAM_SPI_BASE+SAM_SPI_IER_OFFSET) /* Interrupt Enable Register */
#define SAM_SPI_IDR (SAM_SPI_BASE+SAM_SPI_IDR_OFFSET) /* Interrupt Disable Register */
#define SAM_SPI_IMR (SAM_SPI_BASE+SAM_SPI_IMR_OFFSET) /* Interrupt Mask Register */
#define SAM_SPI_CSR0 (SAM_SPI_BASE+SAM_SPI_CSR0_OFFSET) /* Chip Select Register 0 */
#define SAM_SPI_CSR1 (SAM_SPI_BASE+SAM_SPI_CSR1_OFFSET) /* Chip Select Register 1 */
#define SAM_SPI_CSR2 (SAM_SPI_BASE+SAM_SPI_CSR2_OFFSET) /* Chip Select Register 2 */
#define SAM_SPI_CSR3 (SAM_SPI_BASE+SAM_SPI_CSR3_OFFSET) /* Chip Select Register 3 */
#define SAM_SPI_WPCR (SAM_SPI_BASE+SAM_SPI_WPCR_OFFSET) /* Write Protection Control Register */
#define SAM_SPI_WPSR (SAM_SPI_BASE+SAM_SPI_WPSR_OFFSET) /* Write Protection Status Register */
#define SAM_SPI0_CR (SAM_SPI0_BASE+SAM_SPI_CR_OFFSET) /* Control Register */
#define SAM_SPI0_MR (SAM_SPI0_BASE+SAM_SPI_MR_OFFSET) /* Mode Register */
#define SAM_SPI0_RDR (SAM_SPI0_BASE+SAM_SPI_RDR_OFFSET) /* Receive Data Register */
#define SAM_SPI0_TDR (SAM_SPI0_BASE+SAM_SPI_TDR_OFFSET) /* Transmit Data Register */
#define SAM_SPI0_SR (SAM_SPI0_BASE+SAM_SPI_SR_OFFSET) /* Status Register */
#define SAM_SPI0_IER (SAM_SPI0_BASE+SAM_SPI_IER_OFFSET) /* Interrupt Enable Register */
#define SAM_SPI0_IDR (SAM_SPI0_BASE+SAM_SPI_IDR_OFFSET) /* Interrupt Disable Register */
#define SAM_SPI0_IMR (SAM_SPI0_BASE+SAM_SPI_IMR_OFFSET) /* Interrupt Mask Register */
#define SAM_SPI0_CSR0 (SAM_SPI0_BASE+SAM_SPI_CSR0_OFFSET) /* Chip Select Register 0 */
#define SAM_SPI0_CSR1 (SAM_SPI0_BASE+SAM_SPI_CSR1_OFFSET) /* Chip Select Register 1 */
#define SAM_SPI0_CSR2 (SAM_SPI0_BASE+SAM_SPI_CSR2_OFFSET) /* Chip Select Register 2 */
#define SAM_SPI0_CSR3 (SAM_SPI0_BASE+SAM_SPI_CSR3_OFFSET) /* Chip Select Register 3 */
#define SAM_SPI0_WPCR (SAM_SPI0_BASE+SAM_SPI_WPCR_OFFSET) /* Write Protection Control Register */
#define SAM_SPI0_WPSR (SAM_SPI0_BASE+SAM_SPI_WPSR_OFFSET) /* Write Protection Status Register */
#ifdef CONFIG_ARCH_CHIP_SAM4L
# define SAM_SPI_FEATURES (SAM_SPI_BASE+SAM_SPI_FEATURES_OFFSET)
# define SAM_SPI_VERSION (SAM_SPI_BASE+SAM_SPI_VERSION_OFFSET)
# define SAM_SPI0_FEATURES (SAM_SPI0_BASE+SAM_SPI_FEATURES_OFFSET)
# define SAM_SPI0_VERSION (SAM_SPI0_BASE+SAM_SPI_VERSION_OFFSET)
#endif
#define SAM_SPI1_CR (SAM_SPI1_BASE+SAM_SPI_CR_OFFSET) /* Control Register */
#define SAM_SPI1_MR (SAM_SPI1_BASE+SAM_SPI_MR_OFFSET) /* Mode Register */
#define SAM_SPI1_RDR (SAM_SPI1_BASE+SAM_SPI_RDR_OFFSET) /* Receive Data Register */
#define SAM_SPI1_TDR (SAM_SPI1_BASE+SAM_SPI_TDR_OFFSET) /* Transmit Data Register */
#define SAM_SPI1_SR (SAM_SPI1_BASE+SAM_SPI_SR_OFFSET) /* Status Register */
#define SAM_SPI1_IER (SAM_SPI1_BASE+SAM_SPI_IER_OFFSET) /* Interrupt Enable Register */
#define SAM_SPI1_IDR (SAM_SPI1_BASE+SAM_SPI_IDR_OFFSET) /* Interrupt Disable Register */
#define SAM_SPI1_IMR (SAM_SPI1_BASE+SAM_SPI_IMR_OFFSET) /* Interrupt Mask Register */
#define SAM_SPI1_CSR0 (SAM_SPI1_BASE+SAM_SPI_CSR0_OFFSET) /* Chip Select Register 0 */
#define SAM_SPI1_CSR1 (SAM_SPI1_BASE+SAM_SPI_CSR1_OFFSET) /* Chip Select Register 1 */
#define SAM_SPI1_CSR2 (SAM_SPI1_BASE+SAM_SPI_CSR2_OFFSET) /* Chip Select Register 2 */
#define SAM_SPI1_CSR3 (SAM_SPI1_BASE+SAM_SPI_CSR3_OFFSET) /* Chip Select Register 3 */
#define SAM_SPI1_WPCR (SAM_SPI1_BASE+SAM_SPI_WPCR_OFFSET) /* Write Protection Control Register */
#define SAM_SPI1_WPSR (SAM_SPI1_BASE+SAM_SPI_WPSR_OFFSET) /* Write Protection Status Register */
#ifdef CONFIG_ARCH_CHIP_SAM4L
# define SAM_SPI1_FEATURES (SAM_SPI1_BASE+SAM_SPI_FEATURES_OFFSET)
# define SAM_SPI1_VERSION (SAM_SPI1_BASE+SAM_SPI_VERSION_OFFSET)
#endif
/* SPI register bit definitions *********************************************************/
arch/arm/src/sam34/sam3u_periphclks.h
+2 -2
View File
@@ -73,7 +73,7 @@
#define sam_hsmci_enableclk() sam_enableperipheral(SAM_PID_HSMCI)
#define sam_twi0_enableclk() sam_enableperipheral(SAM_PID_TWI0)
#define sam_twi1_enableclk() sam_enableperipheral(SAM_PID_TWI1)
#define sam_spi_enableclk() sam_enableperipheral(SAM_PID_SPI)
#define sam_spi0_enableclk() sam_enableperipheral(SAM_PID_SPI0)
#define sam_ssc_enableclk() sam_enableperipheral(SAM_PID_SSC)
#define sam_tc0_enableclk() sam_enableperipheral(SAM_PID_TC0)
#define sam_tc1_enableclk() sam_enableperipheral(SAM_PID_TC1)
@@ -103,7 +103,7 @@
#define sam_hsmci_disableclk() sam_disableperipheral(SAM_PID_HSMCI)
#define sam_twi0_disableclk() sam_disableperipheral(SAM_PID_TWI0)
#define sam_twi1_disableclk() sam_disableperipheral(SAM_PID_TWI1)
#define sam_spi_disableclk() sam_disableperipheral(SAM_PID_SPI)
#define sam_spi0_disableclk() sam_disableperipheral(SAM_PID_SPI0)
#define sam_ssc_disableclk() sam_disableperipheral(SAM_PID_SSC)
#define sam_tc0_disableclk() sam_disableperipheral(SAM_PID_TC0)
#define sam_tc1_disableclk() sam_disableperipheral(SAM_PID_TC1)
arch/arm/src/sam34/sam4l_periphclks.c
+1 -1
View File
@@ -186,7 +186,7 @@ static inline void sam_init_pbamask(void)
#ifdef CONFIG_SAM34_IISC
mask |= PM_PBAMASK_IISC; /* IISC */
#endif
#ifdef CONFIG_SAM34_SPI
#ifdef CONFIG_SAM34_SPI0
mask |= PM_PBAMASK_SPI; /* SPI */
#endif
#ifdef CONFIG_SAM34_TC0
arch/arm/src/sam34/sam4l_periphclks.h
+2 -2
View File
@@ -72,7 +72,7 @@
#define sam_aesa_enableclk() sam_hsb_enableperipheral(PM_HSBMASK_AESA)
#define sam_iisc_enableclk() sam_pba_enableperipheral(PM_PBAMASK_IISC)
#define sam_spi_enableclk() sam_pba_enableperipheral(PM_PBAMASK_SPI)
#define sam_spi0_enableclk() sam_pba_enableperipheral(PM_PBAMASK_SPI)
#define sam_tc0_enableclk() \
do { \
@@ -170,7 +170,7 @@
#define sam_aesa_disableclk() sam_hsb_disableperipheral(PM_HSBMASK_AESA)
#define sam_iisc_disableclk() sam_pba_disableperipheral(PM_PBAMASK_IISC)
#define sam_spi_disableclk() sam_pba_disableperipheral(PM_PBAMASK_SPI)
#define sam_spi0_disableclk() sam_pba_disableperipheral(PM_PBAMASK_SPI)
#define sam_tc0_disableclk() sam_pba_disableperipheral(PM_PBAMASK_TC0)
#define sam_tc1_disableclk() sam_pba_disableperipheral(PM_PBAMASK_TC1)
#define sam_twim0_disableclk() sam_pba_disableperipheral(PM_PBAMASK_TWIM0)
arch/arm/src/sam34/sam_gpio.h
+1 -1
View File
@@ -49,7 +49,7 @@
#if defined(CONFIG_ARCH_CHIP_SAM3U)
# include "sam3u_gpio.h"
#if defined(CONFIG_ARCH_CHIP_SAM3X) || defined(CONFIG_ARCH_CHIP_SAM3A)
#elif defined(CONFIG_ARCH_CHIP_SAM3X) || defined(CONFIG_ARCH_CHIP_SAM3A)
# include "sam3x_gpio.h"
#elif defined(CONFIG_ARCH_CHIP_SAM4L)
# include "sam4l_gpio.h"
arch/arm/src/sam34/sam_spi.c
+25 -25
View File
@@ -63,7 +63,7 @@
#include "chip/sam_spi.h"
#include "chip/sam_pinmap.h"
#ifdef CONFIG_SAM34_SPI
#ifdef CONFIG_SAM34_SPI0
/****************************************************************************
* Definitions
@@ -203,7 +203,7 @@ static bool g_spinitialized = false;
static const uint32_t g_csraddr[4] =
{
SAM_SPI_CSR0, SAM_SPI_CSR1, SAM_SPI_CSR2, SAM_SPI_CSR3
SAM_SPI0_CSR0, SAM_SPI0_CSR1, SAM_SPI0_CSR2, SAM_SPI0_CSR3
};
/****************************************************************************
@@ -233,13 +233,13 @@ static void spi_dumpregs(FAR const char *msg)
{
spivdbg("%s:\n", msg);
spivdbg(" MR:%08x SR:%08x IMR:%08x\n",
getreg32(SAM_SPI_MR), getreg32(SAM_SPI_SR),
getreg32(SAM_SPI_IMR));
getreg32(SAM_SPI0_MR), getreg32(SAM_SPI0_SR),
getreg32(SAM_SPI0_IMR));
spivdbg(" CSR0:%08x CSR1:%08x CSR2:%08x CSR3:%08x\n",
getreg32(SAM_SPI_CSR0), getreg32(SAM_SPI_CSR1),
getreg32(SAM_SPI_CSR2), getreg32(SAM_SPI_CSR3));
getreg32(SAM_SPI0_CSR0), getreg32(SAM_SPI0_CSR1),
getreg32(SAM_SPI0_CSR2), getreg32(SAM_SPI0_CSR3));
spivdbg(" WPCR:%08x WPSR:%08x\n",
getreg32(SAM_SPI_WPCR), getreg32(SAM_SPI_WPSR));
getreg32(SAM_SPI0_WPCR), getreg32(SAM_SPI0_WPSR));
}
#endif
@@ -261,15 +261,15 @@ static inline void spi_flush(void)
{
/* Make sure the no TX activity is in progress... waiting if necessary */
while ((getreg32(SAM_SPI_SR) & SPI_INT_TXEMPTY) == 0);
while ((getreg32(SAM_SPI0_SR) & SPI_INT_TXEMPTY) == 0);
/* Then make sure that there is no pending RX data .. reading as
* discarding as necessary.
*/
while ((getreg32(SAM_SPI_SR) & SPI_INT_RDRF) != 0)
while ((getreg32(SAM_SPI0_SR) & SPI_INT_RDRF) != 0)
{
(void)getreg32(SAM_SPI_RDR);
(void)getreg32(SAM_SPI0_RDR);
}
}
@@ -385,10 +385,10 @@ static int spi_lock(FAR struct spi_dev_s *dev, bool lock)
* in order to select a slave.
*/
regval = getreg32(SAM_SPI_MR);
regval = getreg32(SAM_SPI0_MR);
regval &= ~SPI_MR_PCS_MASK;
regval |= (spi_cs2pcs(priv) << SPI_MR_PCS_SHIFT);
putreg32(regval, SAM_SPI_MR);
putreg32(regval, SAM_SPI0_MR);
}
/* Perform any board-specific chip select operations. PIO chip select
@@ -784,24 +784,24 @@ static void spi_exchange(FAR struct spi_dev_s *dev,
* to the serializer.
*/
while ((getreg32(SAM_SPI_SR) & SPI_INT_TDRE) == 0);
while ((getreg32(SAM_SPI0_SR) & SPI_INT_TDRE) == 0);
/* Write the data to transmitted to the Transmit Data Register (TDR) */
putreg32(data, SAM_SPI_TDR);
putreg32(data, SAM_SPI0_TDR);
/* Wait for the read data to be available in the RDR.
* TODO: Data transfer rates would be improved using the RX FIFO
* (and also DMA)
*/
while ((getreg32(SAM_SPI_SR) & SPI_INT_RDRF) == 0);
while ((getreg32(SAM_SPI0_SR) & SPI_INT_RDRF) == 0);
/* Read the received data from the SPI Data Register..
* TODO: The following only works if nbits <= 8.
*/
data = getreg32(SAM_SPI_RDR);
data = getreg32(SAM_SPI0_RDR);
if (rxptr)
{
*rxptr++ = (uint8_t)data;
@@ -931,7 +931,7 @@ FAR struct spi_dev_s *up_spiinitialize(int cs)
/* Enable clocking to the SPI block */
flags = irqsave();
sam_spi_enableclk();
sam_spi0_enableclk();
/* Configure multiplexed pins as connected on the board. Chip select
* pins must be configured by board-specific logic.
@@ -943,27 +943,27 @@ FAR struct spi_dev_s *up_spiinitialize(int cs)
/* Disable SPI clocking */
putreg32(SPI_CR_SPIDIS, SAM_SPI_CR);
putreg32(SPI_CR_SPIDIS, SAM_SPI0_CR);
/* Execute a software reset of the SPI (twice) */
putreg32(SPI_CR_SWRST, SAM_SPI_CR);
putreg32(SPI_CR_SWRST, SAM_SPI_CR);
putreg32(SPI_CR_SWRST, SAM_SPI0_CR);
putreg32(SPI_CR_SWRST, SAM_SPI0_CR);
irqrestore(flags);
/* Configure the SPI mode register */
putreg32(SPI_MR_MSTR | SPI_MR_MODFDIS, SAM_SPI_MR);
putreg32(SPI_MR_MSTR | SPI_MR_MODFDIS, SAM_SPI0_MR);
/* And enable the SPI */
putreg32(SPI_CR_SPIEN, SAM_SPI_CR);
putreg32(SPI_CR_SPIEN, SAM_SPI0_CR);
up_mdelay(20);
/* Flush any pending transfers */
(void)getreg32(SAM_SPI_SR);
(void)getreg32(SAM_SPI_RDR);
(void)getreg32(SAM_SPI0_SR);
(void)getreg32(SAM_SPI0_RDR);
#ifndef CONFIG_SPI_OWNBUS
/* Initialize the SPI semaphore that enforces mutually exclusive
@@ -978,4 +978,4 @@ FAR struct spi_dev_s *up_spiinitialize(int cs)
return &priv->spidev;
}
#endif /* CONFIG_SAM34_SPI */
#endif /* CONFIG_SAM34_SPI0 */
arch/arm/src/sam34/sam_spi.h
+2 -2
View File
@@ -111,7 +111,7 @@ extern "C"
*
****************************************************************************/
#ifdef CONFIG_SAM34_SPI
#ifdef CONFIG_SAM34_SPI0
struct spi_dev_s;
enum spi_dev_e;
@@ -187,7 +187,7 @@ uint8_t sam_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid);
#ifdef CONFIG_SPI_CMDDATA
int sam_spicmddata(FAR struct spi_dev_s *dev, enum spi_dev_e devid, bool cmd);
#endif
#endif /* CONFIG_SAM34_SPI */
#endif /* CONFIG_SAM34_SPI0 */
#undef EXTERN
#if defined(__cplusplus)
configs/arduino-due/README.txt
+535
View File
File diff suppressed because it is too large Load Diff
configs/sam3u-ek/README.txt
+2 -2
View File
@@ -354,7 +354,7 @@ SAM3U-EK-specific Configuration Options
CONFIG_SAM34_HSMCI - High Speed Multimedia Card Interface
CONFIG_SAM34_TWI0 - Two-Wire Interface 0
CONFIG_SAM34_TWI1 - Two-Wire Interface 1
CONFIG_SAM34_SPI - Serial Peripheral Interface
CONFIG_SAM34_SPI0 - Serial Peripheral Interface
CONFIG_SAM34_SSC - Synchronous Serial Controller
CONFIG_SAM34_TC0 - Timer Counter 0
CONFIG_SAM34_TC1 - Timer Counter 1
@@ -587,7 +587,7 @@ Configuration sub-directories
CONFIG_ADS7843E_THRESHY=39
System Type -> Peripherals:
CONFIG_SAM34_SPI=y : Enable support for SPI
CONFIG_SAM34_SPI0=y : Enable support for SPI
System Type:
CONFIG_GPIO_IRQ=y : GPIO interrupt support
configs/sam3u-ek/knsh/defconfig
+1 -1
View File
@@ -135,7 +135,7 @@ CONFIG_ARCH_CHIP_SAM3U=y
#
# AT91SAM3/4 Peripheral Support
#
# CONFIG_SAM34_SPI is not set
# CONFIG_SAM34_SPI0 is not set
# CONFIG_SAM34_SSC is not set
# CONFIG_SAM34_TC0 is not set
# CONFIG_SAM34_TC1 is not set
configs/sam3u-ek/nsh/defconfig
+25 -3
View File
@@ -98,7 +98,13 @@ CONFIG_ARMV7M_OABI_TOOLCHAIN=y
# AT91SAM3/4 Configuration Options
#
CONFIG_ARCH_CHIP_AT91SAM3U4E=y
# CONFIG_ARCH_CHIP_SAM34_NDMACHANC2C is not set
# CONFIG_ARCH_CHIP_AT91SAM3X8E is not set
# CONFIG_ARCH_CHIP_AT91SAM3X8C is not set
# CONFIG_ARCH_CHIP_AT91SAM3X4E is not set
# CONFIG_ARCH_CHIP_AT91SAM3X4C is not set
# CONFIG_ARCH_CHIP_AT91SAM3A8C is not set
# CONFIG_ARCH_CHIP_AT91SAM3A4C is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2C is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2B is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2A is not set
# CONFIG_ARCH_CHIP_ATSAM4LC4C is not set
@@ -121,13 +127,15 @@ CONFIG_ARCH_CHIP_AT91SAM3U4E=y
# CONFIG_ARCH_CHIP_ATSAM4S8C is not set
# CONFIG_ARCH_CHIP_ATSAM4S8B is not set
CONFIG_ARCH_CHIP_SAM3U=y
# CONFIG_ARCH_CHIP_SAM3X is not set
# CONFIG_ARCH_CHIP_SAM3A is not set
# CONFIG_ARCH_CHIP_SAM4L is not set
# CONFIG_ARCH_CHIP_SAM4S is not set
#
# AT91SAM3/4 Peripheral Support
#
# CONFIG_SAM34_SPI is not set
# CONFIG_SAM34_SPI0 is not set
# CONFIG_SAM34_SSC is not set
# CONFIG_SAM34_TC0 is not set
# CONFIG_SAM34_TC1 is not set
@@ -148,6 +156,7 @@ CONFIG_SAM34_UART0=y
# CONFIG_SAM34_NAND is not set
# CONFIG_SAM34_DMA is not set
# CONFIG_SAM34_UDPHS is not set
# CONFIG_SAM34_UOTGHS is not set
# CONFIG_SAM34_RTC is not set
# CONFIG_SAM34_RTT is not set
# CONFIG_SAM34_WDT is not set
@@ -164,6 +173,14 @@ CONFIG_SAM34_UART0=y
#
# External Memory Configuration
#
CONFIG_ARCH_HAVE_EXTNAND=y
CONFIG_ARCH_HAVE_EXTNOR=y
CONFIG_ARCH_HAVE_EXTSRAM0=y
CONFIG_ARCH_HAVE_EXTSRAM1=y
# CONFIG_ARCH_EXTNAND is not set
# CONFIG_ARCH_EXTNOR is not set
# CONFIG_ARCH_EXTSRAM0 is not set
# CONFIG_ARCH_EXTSRAM1 is not set
#
# Architecture Options
@@ -242,7 +259,7 @@ CONFIG_DEV_CONSOLE=y
# CONFIG_FDCLONE_DISABLE is not set
# CONFIG_FDCLONE_STDIO is not set
CONFIG_SDCLONE_DISABLE=y
# CONFIG_SCHED_WAITPID is not set
CONFIG_SCHED_WAITPID=y
# CONFIG_SCHED_STARTHOOK is not set
# CONFIG_SCHED_ATEXIT is not set
# CONFIG_SCHED_ONEXIT is not set
@@ -642,6 +659,11 @@ CONFIG_NSH_ARCHINIT=y
# FLASH Erase-all Command
#
#
# RAM test
#
# CONFIG_SYSTEM_RAMTEST is not set
#
# readline()
#
configs/sam3u-ek/nx/defconfig
+1 -1
View File
@@ -127,7 +127,7 @@ CONFIG_ARCH_CHIP_SAM3U=y
#
# AT91SAM3/4 Peripheral Support
#
# CONFIG_SAM34_SPI is not set
# CONFIG_SAM34_SPI0 is not set
# CONFIG_SAM34_SSC is not set
# CONFIG_SAM34_TC0 is not set
# CONFIG_SAM34_TC1 is not set
configs/sam3u-ek/ostest/defconfig
+1 -1
View File
@@ -127,7 +127,7 @@ CONFIG_ARCH_CHIP_SAM3U=y
#
# AT91SAM3/4 Peripheral Support
#
# CONFIG_SAM34_SPI is not set
# CONFIG_SAM34_SPI0 is not set
# CONFIG_SAM34_SSC is not set
# CONFIG_SAM34_TC0 is not set
# CONFIG_SAM34_TC1 is not set
configs/sam3u-ek/src/up_boot.c
+1 -1
View File
@@ -74,7 +74,7 @@ void sam_boardinitialize(void)
* sam_spiinitialize() has been brought into the link.
*/
#ifdef CONFIG_SAM34_SPI
#ifdef CONFIG_SAM34_SPI0
if (sam_spiinitialize)
{
sam_spiinitialize();
configs/sam3u-ek/src/up_spi.c
+2 -2
View File
@@ -53,7 +53,7 @@
#include "sam_spi.h"
#include "sam3u-ek.h"
#ifdef CONFIG_SAM34_SPI
#ifdef CONFIG_SAM34_SPI0
/************************************************************************************
* Definitions
@@ -201,4 +201,4 @@ uint8_t sam_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
return 0;
}
#endif /* CONFIG_SAM34_SPI */
#endif /* CONFIG_SAM34_SPI0 */
configs/sam3u-ek/src/up_touchscreen.c
+2 -2
View File
@@ -62,8 +62,8 @@
# error "Touchscreen support requires CONFIG_INPUT"
#endif
#ifndef CONFIG_SAM34_SPI
# error "Touchscreen support requires CONFIG_SAM34_SPI"
#ifndef CONFIG_SAM34_SPI0
# error "Touchscreen support requires CONFIG_SAM34_SPI0"
#endif
#ifndef CONFIG_GPIOA_IRQ
configs/sam4l-xplained/README.txt
+3 -3
View File
@@ -528,7 +528,7 @@ SAM4L Xplained Pro-specific Configuration Options
PBA
---
CONFIG_SAM34_IISC
CONFIG_SAM34_SPI
CONFIG_SAM34_SPI0
CONFIG_SAM34_TC0
CONFIG_SAM34_TC1
CONFIG_SAM34_TWIM0
@@ -739,7 +739,7 @@ Configuration sub-directories
details.
System Type -> Peripherals:
CONFIG_SAM34_SPI=y : Enable the SAM4L SPI peripheral
CONFIG_SAM34_SPI0=y : Enable the SAM4L SPI peripheral
Device Drivers
CONFIG_SPI=y : Enable SPI support
@@ -793,7 +793,7 @@ Configuration sub-directories
changes to the configuration:
System Type -> Peripherals:
CONFIG_SAM34_SPI=y : Enable the SAM4L SPI peripheral
CONFIG_SAM34_SPI0=y : Enable the SAM4L SPI peripheral
Device Drivers -> SPI
CONFIG_SPI=y : Enable SPI support
configs/sam4l-xplained/nsh/defconfig
+46 -18
View File
@@ -92,12 +92,19 @@ CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT=y
# CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYL is not set
# CONFIG_ARMV7M_TOOLCHAIN_GNU_EABIL is not set
CONFIG_ARMV7M_OABI_TOOLCHAIN=y
# CONFIG_GPIO_IRQ is not set
#
# AT91SAM3/4 Configuration Options
#
# CONFIG_ARCH_CHIP_AT91SAM3U4E is not set
# CONFIG_ARCH_CHIP_SAM34_NDMACHANC2C is not set
# CONFIG_ARCH_CHIP_AT91SAM3X8E is not set
# CONFIG_ARCH_CHIP_AT91SAM3X8C is not set
# CONFIG_ARCH_CHIP_AT91SAM3X4E is not set
# CONFIG_ARCH_CHIP_AT91SAM3X4C is not set
# CONFIG_ARCH_CHIP_AT91SAM3A8C is not set
# CONFIG_ARCH_CHIP_AT91SAM3A4C is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2C is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2B is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2A is not set
CONFIG_ARCH_CHIP_ATSAM4LC4C=y
@@ -109,17 +116,19 @@ CONFIG_ARCH_CHIP_ATSAM4LC4C=y
# CONFIG_ARCH_CHIP_ATSAM4LS4C is not set
# CONFIG_ARCH_CHIP_ATSAM4LS4B is not set
# CONFIG_ARCH_CHIP_ATSAM4LS4A is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SD32C is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SD32B is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SD16C is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SD16B is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SA16C is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4SA16B is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4S16C is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4S16B is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4S8C is not set
# CONFIG_CONFIG_ARCH_CHIP_ATSAM4S8B is not set
# CONFIG_ARCH_CHIP_ATSAM4SD32C is not set
# CONFIG_ARCH_CHIP_ATSAM4SD32B is not set
# CONFIG_ARCH_CHIP_ATSAM4SD16C is not set
# CONFIG_ARCH_CHIP_ATSAM4SD16B is not set
# CONFIG_ARCH_CHIP_ATSAM4SA16C is not set
# CONFIG_ARCH_CHIP_ATSAM4SA16B is not set
# CONFIG_ARCH_CHIP_ATSAM4S16C is not set
# CONFIG_ARCH_CHIP_ATSAM4S16B is not set
# CONFIG_ARCH_CHIP_ATSAM4S8C is not set
# CONFIG_ARCH_CHIP_ATSAM4S8B is not set
# CONFIG_ARCH_CHIP_SAM3U is not set
# CONFIG_ARCH_CHIP_SAM3X is not set
# CONFIG_ARCH_CHIP_SAM3A is not set
CONFIG_ARCH_CHIP_SAM4L=y
# CONFIG_ARCH_CHIP_SAM4S is not set
@@ -131,7 +140,7 @@ CONFIG_SAM_PICOCACHE=y
# CONFIG_SAM34_APBA is not set
# CONFIG_SAM34_AESA is not set
# CONFIG_SAM34_IISC is not set
# CONFIG_SAM34_SPI is not set
# CONFIG_SAM34_SPI0 is not set
# CONFIG_SAM34_TC0 is not set
# CONFIG_SAM34_TC1 is not set
# CONFIG_SAM34_TWIM0 is not set
@@ -145,9 +154,9 @@ CONFIG_SAM34_USART0=y
# CONFIG_SAM34_USART1 is not set
# CONFIG_SAM34_USART2 is not set
# CONFIG_SAM34_USART3 is not set
# CONFIG_SAM34_ADCIFE is not set
# CONFIG_SAM34_ADC12B is not set
# CONFIG_SAM34_DACC is not set
# CONFIG_SAM34_ACIFC is not set
# CONFIG_SAM34_ACC is not set
# CONFIG_SAM34_GLOC is not set
# CONFIG_SAM34_ABDACB is not set
# CONFIG_SAM34_TRNG is not set
@@ -165,7 +174,17 @@ CONFIG_SAM34_USART0=y
# CONFIG_SAM34_AST is not set
# CONFIG_SAM34_WDT is not set
# CONFIG_SAM34_EIC is not set
#
# AT91SAM3/4 Clock Configuration
#
# CONFIG_SAM32_RESET_PERIPHCLKS is not set
# CONFIG_SAM34_OSC0 is not set
# CONFIG_SAM34_OSC32K is not set
# CONFIG_SAM34_RC80M is not set
# CONFIG_SAM34_RCFAST is not set
# CONFIG_SAM34_RC1M is not set
# CONFIG_SAM34_RC32K is not set
#
# AT91SAM3/4 USART Configuration
@@ -175,9 +194,6 @@ CONFIG_USART0_ISUART=y
#
# AT91SAM3/4 GPIO Interrupt Configuration
#
# CONFIG_GPIOA_IRQ is not set
# CONFIG_GPIOB_IRQ is not set
# CONFIG_GPIOC_IRQ is not set
#
# External Memory Configuration
@@ -241,6 +257,13 @@ CONFIG_NSH_MMCSDMINOR=0
# Board-Specific Options
#
#
# SAM4L Xplained Pro Modules
#
# CONFIG_SAM4L_XPLAINED_SLCD1MODULE is not set
# CONFIG_SAM4L_XPLAINED_IOMODULE is not set
# CONFIG_SAM4L_XPLAINED_OLED1MODULE is not set
#
# RTOS Features
#
@@ -260,7 +283,7 @@ CONFIG_DEV_CONSOLE=y
# CONFIG_FDCLONE_DISABLE is not set
# CONFIG_FDCLONE_STDIO is not set
CONFIG_SDCLONE_DISABLE=y
# CONFIG_SCHED_WAITPID is not set
CONFIG_SCHED_WAITPID=y
# CONFIG_SCHED_STARTHOOK is not set
# CONFIG_SCHED_ATEXIT is not set
# CONFIG_SCHED_ONEXIT is not set
@@ -663,6 +686,11 @@ CONFIG_NSH_CONSOLE=y
# FLASH Erase-all Command
#
#
# RAM test
#
# CONFIG_SYSTEM_RAMTEST is not set
#
# readline()
#
configs/sam4l-xplained/ostest/defconfig
+1 -1
View File
@@ -131,7 +131,7 @@ CONFIG_SAM_PICOCACHE=y
# CONFIG_SAM34_APBA is not set
# CONFIG_SAM34_AESA is not set
# CONFIG_SAM34_IISC is not set
# CONFIG_SAM34_SPI is not set
# CONFIG_SAM34_SPI0 is not set
# CONFIG_SAM34_TC0 is not set
# CONFIG_SAM34_TC1 is not set
# CONFIG_SAM34_TWIM0 is not set
configs/sam4l-xplained/src/Makefile
+3 -3
View File
@@ -46,7 +46,7 @@ ifeq ($(CONFIG_HAVE_CXX),y)
CSRCS += sam_cxxinitialize.c
endif
ifeq ($(CONFIG_SAM34_SPI),y)
ifeq ($(CONFIG_SAM34_SPI0),y)
CSRCS += sam_spi.c
endif
@@ -70,13 +70,13 @@ CSRCS += sam_slcd.c
endif
endif
ifeq ($(CONFIG_SAM34_SPI),y)
ifeq ($(CONFIG_SAM34_SPI0),y)
ifeq ($(CONFIG_SAM4L_XPLAINED_IOMODULE),y)
CSRCS += sam_mmcsd.c
endif
endif
ifeq ($(CONFIG_SAM34_SPI),y)
ifeq ($(CONFIG_SAM34_SPI0),y)
ifeq ($(CONFIG_SAM4L_XPLAINED_OLED1MODULE),y)
ifeq ($(CONFIG_LCD_UG2832HSWEG04),y)
CSRCS += sam_ug2832hsweg04.c
configs/sam4l-xplained/src/sam4l-xplained.h
+6 -6
View File
@@ -189,8 +189,8 @@
#ifdef CONFIG_SAM4L_XPLAINED_IOMODULE
# ifndef CONFIG_SAM34_SPI
# error CONFIG_SAM34_SPI is required to use the I/O1 module
# ifndef CONFIG_SAM34_SPI0
# error CONFIG_SAM34_SPI0 is required to use the I/O1 module
# endif
# if defined(CONFIG_SAM4L_XPLAINED_IOMODULE_EXT1)
@@ -248,8 +248,8 @@
#ifdef CONFIG_SAM4L_XPLAINED_OLED1MODULE
# ifndef CONFIG_SAM34_SPI
# error CONFIG_SAM34_SPI is required to use the OLED1 module
# ifndef CONFIG_SAM34_SPI0
# error CONFIG_SAM34_SPI0 is required to use the OLED1 module
# endif
# ifndef CONFIG_SPI_CMDDATA
@@ -337,11 +337,11 @@ void weak_function sam_spiinitialize(void);
*
* Description:
* Initialize the SPI-based SD card. Requires CONFIG_SAM4L_XPLAINED_IOMODULE=y,
* CONFIG_DISABLE_MOUNTPOINT=n, CONFIG_MMCSD=y, and CONFIG_SAM34_SPI=y
* CONFIG_DISABLE_MOUNTPOINT=n, CONFIG_MMCSD=y, and CONFIG_SAM34_SPI0=y
*
************************************************************************************/
#if defined(CONFIG_SAM34_SPI) && defined(CONFIG_SAM4L_XPLAINED_IOMODULE)
#if defined(CONFIG_SAM34_SPI0) && defined(CONFIG_SAM4L_XPLAINED_IOMODULE)
int sam_sdinitialize(int minor);
#endif
configs/sam4l-xplained/src/sam_boot.c
+1 -1
View File
@@ -71,7 +71,7 @@ void sam_boardinitialize(void)
* sam_spiinitialize() has been brought into the link.
*/
#ifdef CONFIG_SAM34_SPI
#ifdef CONFIG_SAM34_SPI0
if (sam_spiinitialize)
{
sam_spiinitialize();
configs/sam4l-xplained/src/sam_mmcsd.c
+3 -3
View File
@@ -59,8 +59,8 @@
# error Mountpoints are disabled (CONFIG_DISABLE_MOUNTPOINT=y)
#endif
#ifndef CONFIG_SAM34_SPI
# error SPI support is required (CONFIG_SAM34_SPI)
#ifndef CONFIG_SAM34_SPI0
# error SPI support is required (CONFIG_SAM34_SPI0)
#endif
#ifndef CONFIG_MMCSD
@@ -81,7 +81,7 @@
* - CONFIG_SAM4L_XPLAINED_IOMODULE=y,
* - CONFIG_DISABLE_MOUNTPOINT=n,
* - CONFIG_MMCSD=y, and
* - CONFIG_SAM34_SPI=y
* - CONFIG_SAM34_SPI0=y
*
*****************************************************************************/
configs/sam4l-xplained/src/sam_nsh.c
+1 -1
View File
@@ -112,7 +112,7 @@ int nsh_archinitialize(void)
}
}
#endif
#if defined(CONFIG_SAM34_SPI) && defined(CONFIG_SAM4L_XPLAINED_IOMODULE)
#if defined(CONFIG_SAM34_SPI0) && defined(CONFIG_SAM4L_XPLAINED_IOMODULE)
/* Initialize the SPI-based MMC/SD slot */
{
configs/sam4l-xplained/src/sam_spi.c
+2 -2
View File
@@ -49,7 +49,7 @@
#include "sam_spi.h"
#include "sam4l-xplained.h"
#ifdef CONFIG_SAM34_SPI
#ifdef CONFIG_SAM34_SPI0
/************************************************************************************
* Definitions
@@ -236,7 +236,7 @@ uint8_t sam_spistatus(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
return ret;
}
#endif /* CONFIG_SAM34_SPI */
#endif /* CONFIG_SAM34_SPI0 */
/****************************************************************************
* Name: sam_spicmddata
configs/sam4l-xplained/src/sam_ug2832hsweg04.c
+2 -2
View File
@@ -103,8 +103,8 @@
# error "The OLED driver requires CONFIG_LCD_UG2832HSWEG04 in the configuration"
#endif
#ifndef CONFIG_SAM34_SPI
# error "The OLED driver requires CONFIG_SAM34_SPI in the configuration"
#ifndef CONFIG_SAM34_SPI0
# error "The OLED driver requires CONFIG_SAM34_SPI0 in the configuration"
#endif
#ifndef CONFIG_SPI_CMDDATA
configs/sam4s-xplained/README.txt
+1 -1
View File
@@ -444,7 +444,7 @@ SAM4S Xplained-specific Configuration Options
CONFIG_SAM34_HSMCI - High Speed Multimedia Card Interface
CONFIG_SAM34_TWI0 - Two-Wire Interface 0
CONFIG_SAM34_TWI1 - Two-Wire Interface 1
CONFIG_SAM34_SPI - Serial Peripheral Interface
CONFIG_SAM34_SPI0 - Serial Peripheral Interface
CONFIG_SAM34_SSC - Synchronous Serial Controller
CONFIG_SAM34_TC0 - Timer Counter 0
CONFIG_SAM34_TC1 - Timer Counter 1
configs/sam4s-xplained/nsh/defconfig
+15 -2
View File
@@ -98,7 +98,13 @@ CONFIG_ARMV7M_OABI_TOOLCHAIN=y
# AT91SAM3/4 Configuration Options
#
# CONFIG_ARCH_CHIP_AT91SAM3U4E is not set
# CONFIG_ARCH_CHIP_SAM34_NDMACHANC2C is not set
# CONFIG_ARCH_CHIP_AT91SAM3X8E is not set
# CONFIG_ARCH_CHIP_AT91SAM3X8C is not set
# CONFIG_ARCH_CHIP_AT91SAM3X4E is not set
# CONFIG_ARCH_CHIP_AT91SAM3X4C is not set
# CONFIG_ARCH_CHIP_AT91SAM3A8C is not set
# CONFIG_ARCH_CHIP_AT91SAM3A4C is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2C is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2B is not set
# CONFIG_ARCH_CHIP_ATSAM4LC2A is not set
# CONFIG_ARCH_CHIP_ATSAM4LC4C is not set
@@ -121,13 +127,15 @@ CONFIG_ARCH_CHIP_ATSAM4S16C=y
# CONFIG_ARCH_CHIP_ATSAM4S8C is not set
# CONFIG_ARCH_CHIP_ATSAM4S8B is not set
# CONFIG_ARCH_CHIP_SAM3U is not set
# CONFIG_ARCH_CHIP_SAM3X is not set
# CONFIG_ARCH_CHIP_SAM3A is not set
# CONFIG_ARCH_CHIP_SAM4L is not set
CONFIG_ARCH_CHIP_SAM4S=y
#
# AT91SAM3/4 Peripheral Support
#
# CONFIG_SAM34_SPI is not set
# CONFIG_SAM34_SPI0 is not set
# CONFIG_SAM34_SSC is not set
# CONFIG_SAM34_TC0 is not set
# CONFIG_SAM34_TC1 is not set
@@ -652,6 +660,11 @@ CONFIG_NSH_CONSOLE=y
# FLASH Erase-all Command
#
#
# RAM test
#
# CONFIG_SYSTEM_RAMTEST is not set
#
# readline()
#