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Diffstat (limited to 'lib/rp2040/hardware/regs/spi.h')
| -rw-r--r-- | lib/rp2040/hardware/regs/spi.h | 521 |
1 files changed, 521 insertions, 0 deletions
diff --git a/lib/rp2040/hardware/regs/spi.h b/lib/rp2040/hardware/regs/spi.h new file mode 100644 index 00000000..816e1502 --- /dev/null +++ b/lib/rp2040/hardware/regs/spi.h @@ -0,0 +1,521 @@ +/** + * Copyright (c) 2021 Raspberry Pi (Trading) Ltd. + * + * SPDX-License-Identifier: BSD-3-Clause + */ +// ============================================================================= +// Register block : SPI +// Version : 1 +// Bus type : apb +// Description : None +// ============================================================================= +#ifndef HARDWARE_REGS_SPI_DEFINED +#define HARDWARE_REGS_SPI_DEFINED +// ============================================================================= +// Register : SPI_SSPCR0 +// Description : Control register 0, SSPCR0 on page 3-4 +#define SPI_SSPCR0_OFFSET _u(0x00000000) +#define SPI_SSPCR0_BITS _u(0x0000ffff) +#define SPI_SSPCR0_RESET _u(0x00000000) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR0_SCR +// Description : Serial clock rate. The value SCR is used to generate the +// transmit and receive bit rate of the PrimeCell SSP. The bit +// rate is: F SSPCLK CPSDVSR x (1+SCR) where CPSDVSR is an even +// value from 2-254, programmed through the SSPCPSR register and +// SCR is a value from 0-255. +#define SPI_SSPCR0_SCR_RESET _u(0x00) +#define SPI_SSPCR0_SCR_BITS _u(0x0000ff00) +#define SPI_SSPCR0_SCR_MSB _u(15) +#define SPI_SSPCR0_SCR_LSB _u(8) +#define SPI_SSPCR0_SCR_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR0_SPH +// Description : SSPCLKOUT phase, applicable to Motorola SPI frame format only. +// See Motorola SPI frame format on page 2-10. +#define SPI_SSPCR0_SPH_RESET _u(0x0) +#define SPI_SSPCR0_SPH_BITS _u(0x00000080) +#define SPI_SSPCR0_SPH_MSB _u(7) +#define SPI_SSPCR0_SPH_LSB _u(7) +#define SPI_SSPCR0_SPH_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR0_SPO +// Description : SSPCLKOUT polarity, applicable to Motorola SPI frame format +// only. See Motorola SPI frame format on page 2-10. +#define SPI_SSPCR0_SPO_RESET _u(0x0) +#define SPI_SSPCR0_SPO_BITS _u(0x00000040) +#define SPI_SSPCR0_SPO_MSB _u(6) +#define SPI_SSPCR0_SPO_LSB _u(6) +#define SPI_SSPCR0_SPO_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR0_FRF +// Description : Frame format: 00 Motorola SPI frame format. 01 TI synchronous +// serial frame format. 10 National Microwire frame format. 11 +// Reserved, undefined operation. +#define SPI_SSPCR0_FRF_RESET _u(0x0) +#define SPI_SSPCR0_FRF_BITS _u(0x00000030) +#define SPI_SSPCR0_FRF_MSB _u(5) +#define SPI_SSPCR0_FRF_LSB _u(4) +#define SPI_SSPCR0_FRF_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR0_DSS +// Description : Data Size Select: 0000 Reserved, undefined operation. 0001 +// Reserved, undefined operation. 0010 Reserved, undefined +// operation. 0011 4-bit data. 0100 5-bit data. 0101 6-bit data. +// 0110 7-bit data. 0111 8-bit data. 1000 9-bit data. 1001 10-bit +// data. 1010 11-bit data. 1011 12-bit data. 1100 13-bit data. +// 1101 14-bit data. 1110 15-bit data. 1111 16-bit data. +#define SPI_SSPCR0_DSS_RESET _u(0x0) +#define SPI_SSPCR0_DSS_BITS _u(0x0000000f) +#define SPI_SSPCR0_DSS_MSB _u(3) +#define SPI_SSPCR0_DSS_LSB _u(0) +#define SPI_SSPCR0_DSS_ACCESS "RW" +// ============================================================================= +// Register : SPI_SSPCR1 +// Description : Control register 1, SSPCR1 on page 3-5 +#define SPI_SSPCR1_OFFSET _u(0x00000004) +#define SPI_SSPCR1_BITS _u(0x0000000f) +#define SPI_SSPCR1_RESET _u(0x00000000) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR1_SOD +// Description : Slave-mode output disable. This bit is relevant only in the +// slave mode, MS=1. In multiple-slave systems, it is possible for +// an PrimeCell SSP master to broadcast a message to all slaves in +// the system while ensuring that only one slave drives data onto +// its serial output line. In such systems the RXD lines from +// multiple slaves could be tied together. To operate in such +// systems, the SOD bit can be set if the PrimeCell SSP slave is +// not supposed to drive the SSPTXD line: 0 SSP can drive the +// SSPTXD output in slave mode. 1 SSP must not drive the SSPTXD +// output in slave mode. +#define SPI_SSPCR1_SOD_RESET _u(0x0) +#define SPI_SSPCR1_SOD_BITS _u(0x00000008) +#define SPI_SSPCR1_SOD_MSB _u(3) +#define SPI_SSPCR1_SOD_LSB _u(3) +#define SPI_SSPCR1_SOD_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR1_MS +// Description : Master or slave mode select. This bit can be modified only when +// the PrimeCell SSP is disabled, SSE=0: 0 Device configured as +// master, default. 1 Device configured as slave. +#define SPI_SSPCR1_MS_RESET _u(0x0) +#define SPI_SSPCR1_MS_BITS _u(0x00000004) +#define SPI_SSPCR1_MS_MSB _u(2) +#define SPI_SSPCR1_MS_LSB _u(2) +#define SPI_SSPCR1_MS_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR1_SSE +// Description : Synchronous serial port enable: 0 SSP operation disabled. 1 SSP +// operation enabled. +#define SPI_SSPCR1_SSE_RESET _u(0x0) +#define SPI_SSPCR1_SSE_BITS _u(0x00000002) +#define SPI_SSPCR1_SSE_MSB _u(1) +#define SPI_SSPCR1_SSE_LSB _u(1) +#define SPI_SSPCR1_SSE_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCR1_LBM +// Description : Loop back mode: 0 Normal serial port operation enabled. 1 +// Output of transmit serial shifter is connected to input of +// receive serial shifter internally. +#define SPI_SSPCR1_LBM_RESET _u(0x0) +#define SPI_SSPCR1_LBM_BITS _u(0x00000001) +#define SPI_SSPCR1_LBM_MSB _u(0) +#define SPI_SSPCR1_LBM_LSB _u(0) +#define SPI_SSPCR1_LBM_ACCESS "RW" +// ============================================================================= +// Register : SPI_SSPDR +// Description : Data register, SSPDR on page 3-6 +#define SPI_SSPDR_OFFSET _u(0x00000008) +#define SPI_SSPDR_BITS _u(0x0000ffff) +#define SPI_SSPDR_RESET "-" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPDR_DATA +// Description : Transmit/Receive FIFO: Read Receive FIFO. Write Transmit FIFO. +// You must right-justify data when the PrimeCell SSP is +// programmed for a data size that is less than 16 bits. Unused +// bits at the top are ignored by transmit logic. The receive +// logic automatically right-justifies. +#define SPI_SSPDR_DATA_RESET "-" +#define SPI_SSPDR_DATA_BITS _u(0x0000ffff) +#define SPI_SSPDR_DATA_MSB _u(15) +#define SPI_SSPDR_DATA_LSB _u(0) +#define SPI_SSPDR_DATA_ACCESS "RWF" +// ============================================================================= +// Register : SPI_SSPSR +// Description : Status register, SSPSR on page 3-7 +#define SPI_SSPSR_OFFSET _u(0x0000000c) +#define SPI_SSPSR_BITS _u(0x0000001f) +#define SPI_SSPSR_RESET _u(0x00000003) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPSR_BSY +// Description : PrimeCell SSP busy flag, RO: 0 SSP is idle. 1 SSP is currently +// transmitting and/or receiving a frame or the transmit FIFO is +// not empty. +#define SPI_SSPSR_BSY_RESET _u(0x0) +#define SPI_SSPSR_BSY_BITS _u(0x00000010) +#define SPI_SSPSR_BSY_MSB _u(4) +#define SPI_SSPSR_BSY_LSB _u(4) +#define SPI_SSPSR_BSY_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPSR_RFF +// Description : Receive FIFO full, RO: 0 Receive FIFO is not full. 1 Receive +// FIFO is full. +#define SPI_SSPSR_RFF_RESET _u(0x0) +#define SPI_SSPSR_RFF_BITS _u(0x00000008) +#define SPI_SSPSR_RFF_MSB _u(3) +#define SPI_SSPSR_RFF_LSB _u(3) +#define SPI_SSPSR_RFF_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPSR_RNE +// Description : Receive FIFO not empty, RO: 0 Receive FIFO is empty. 1 Receive +// FIFO is not empty. +#define SPI_SSPSR_RNE_RESET _u(0x0) +#define SPI_SSPSR_RNE_BITS _u(0x00000004) +#define SPI_SSPSR_RNE_MSB _u(2) +#define SPI_SSPSR_RNE_LSB _u(2) +#define SPI_SSPSR_RNE_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPSR_TNF +// Description : Transmit FIFO not full, RO: 0 Transmit FIFO is full. 1 Transmit +// FIFO is not full. +#define SPI_SSPSR_TNF_RESET _u(0x1) +#define SPI_SSPSR_TNF_BITS _u(0x00000002) +#define SPI_SSPSR_TNF_MSB _u(1) +#define SPI_SSPSR_TNF_LSB _u(1) +#define SPI_SSPSR_TNF_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPSR_TFE +// Description : Transmit FIFO empty, RO: 0 Transmit FIFO is not empty. 1 +// Transmit FIFO is empty. +#define SPI_SSPSR_TFE_RESET _u(0x1) +#define SPI_SSPSR_TFE_BITS _u(0x00000001) +#define SPI_SSPSR_TFE_MSB _u(0) +#define SPI_SSPSR_TFE_LSB _u(0) +#define SPI_SSPSR_TFE_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPCPSR +// Description : Clock prescale register, SSPCPSR on page 3-8 +#define SPI_SSPCPSR_OFFSET _u(0x00000010) +#define SPI_SSPCPSR_BITS _u(0x000000ff) +#define SPI_SSPCPSR_RESET _u(0x00000000) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPCPSR_CPSDVSR +// Description : Clock prescale divisor. Must be an even number from 2-254, +// depending on the frequency of SSPCLK. The least significant bit +// always returns zero on reads. +#define SPI_SSPCPSR_CPSDVSR_RESET _u(0x00) +#define SPI_SSPCPSR_CPSDVSR_BITS _u(0x000000ff) +#define SPI_SSPCPSR_CPSDVSR_MSB _u(7) +#define SPI_SSPCPSR_CPSDVSR_LSB _u(0) +#define SPI_SSPCPSR_CPSDVSR_ACCESS "RW" +// ============================================================================= +// Register : SPI_SSPIMSC +// Description : Interrupt mask set or clear register, SSPIMSC on page 3-9 +#define SPI_SSPIMSC_OFFSET _u(0x00000014) +#define SPI_SSPIMSC_BITS _u(0x0000000f) +#define SPI_SSPIMSC_RESET _u(0x00000000) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPIMSC_TXIM +// Description : Transmit FIFO interrupt mask: 0 Transmit FIFO half empty or +// less condition interrupt is masked. 1 Transmit FIFO half empty +// or less condition interrupt is not masked. +#define SPI_SSPIMSC_TXIM_RESET _u(0x0) +#define SPI_SSPIMSC_TXIM_BITS _u(0x00000008) +#define SPI_SSPIMSC_TXIM_MSB _u(3) +#define SPI_SSPIMSC_TXIM_LSB _u(3) +#define SPI_SSPIMSC_TXIM_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPIMSC_RXIM +// Description : Receive FIFO interrupt mask: 0 Receive FIFO half full or less +// condition interrupt is masked. 1 Receive FIFO half full or less +// condition interrupt is not masked. +#define SPI_SSPIMSC_RXIM_RESET _u(0x0) +#define SPI_SSPIMSC_RXIM_BITS _u(0x00000004) +#define SPI_SSPIMSC_RXIM_MSB _u(2) +#define SPI_SSPIMSC_RXIM_LSB _u(2) +#define SPI_SSPIMSC_RXIM_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPIMSC_RTIM +// Description : Receive timeout interrupt mask: 0 Receive FIFO not empty and no +// read prior to timeout period interrupt is masked. 1 Receive +// FIFO not empty and no read prior to timeout period interrupt is +// not masked. +#define SPI_SSPIMSC_RTIM_RESET _u(0x0) +#define SPI_SSPIMSC_RTIM_BITS _u(0x00000002) +#define SPI_SSPIMSC_RTIM_MSB _u(1) +#define SPI_SSPIMSC_RTIM_LSB _u(1) +#define SPI_SSPIMSC_RTIM_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPIMSC_RORIM +// Description : Receive overrun interrupt mask: 0 Receive FIFO written to while +// full condition interrupt is masked. 1 Receive FIFO written to +// while full condition interrupt is not masked. +#define SPI_SSPIMSC_RORIM_RESET _u(0x0) +#define SPI_SSPIMSC_RORIM_BITS _u(0x00000001) +#define SPI_SSPIMSC_RORIM_MSB _u(0) +#define SPI_SSPIMSC_RORIM_LSB _u(0) +#define SPI_SSPIMSC_RORIM_ACCESS "RW" +// ============================================================================= +// Register : SPI_SSPRIS +// Description : Raw interrupt status register, SSPRIS on page 3-10 +#define SPI_SSPRIS_OFFSET _u(0x00000018) +#define SPI_SSPRIS_BITS _u(0x0000000f) +#define SPI_SSPRIS_RESET _u(0x00000008) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPRIS_TXRIS +// Description : Gives the raw interrupt state, prior to masking, of the +// SSPTXINTR interrupt +#define SPI_SSPRIS_TXRIS_RESET _u(0x1) +#define SPI_SSPRIS_TXRIS_BITS _u(0x00000008) +#define SPI_SSPRIS_TXRIS_MSB _u(3) +#define SPI_SSPRIS_TXRIS_LSB _u(3) +#define SPI_SSPRIS_TXRIS_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPRIS_RXRIS +// Description : Gives the raw interrupt state, prior to masking, of the +// SSPRXINTR interrupt +#define SPI_SSPRIS_RXRIS_RESET _u(0x0) +#define SPI_SSPRIS_RXRIS_BITS _u(0x00000004) +#define SPI_SSPRIS_RXRIS_MSB _u(2) +#define SPI_SSPRIS_RXRIS_LSB _u(2) +#define SPI_SSPRIS_RXRIS_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPRIS_RTRIS +// Description : Gives the raw interrupt state, prior to masking, of the +// SSPRTINTR interrupt +#define SPI_SSPRIS_RTRIS_RESET _u(0x0) +#define SPI_SSPRIS_RTRIS_BITS _u(0x00000002) +#define SPI_SSPRIS_RTRIS_MSB _u(1) +#define SPI_SSPRIS_RTRIS_LSB _u(1) +#define SPI_SSPRIS_RTRIS_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPRIS_RORRIS +// Description : Gives the raw interrupt state, prior to masking, of the +// SSPRORINTR interrupt +#define SPI_SSPRIS_RORRIS_RESET _u(0x0) +#define SPI_SSPRIS_RORRIS_BITS _u(0x00000001) +#define SPI_SSPRIS_RORRIS_MSB _u(0) +#define SPI_SSPRIS_RORRIS_LSB _u(0) +#define SPI_SSPRIS_RORRIS_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPMIS +// Description : Masked interrupt status register, SSPMIS on page 3-11 +#define SPI_SSPMIS_OFFSET _u(0x0000001c) +#define SPI_SSPMIS_BITS _u(0x0000000f) +#define SPI_SSPMIS_RESET _u(0x00000000) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPMIS_TXMIS +// Description : Gives the transmit FIFO masked interrupt state, after masking, +// of the SSPTXINTR interrupt +#define SPI_SSPMIS_TXMIS_RESET _u(0x0) +#define SPI_SSPMIS_TXMIS_BITS _u(0x00000008) +#define SPI_SSPMIS_TXMIS_MSB _u(3) +#define SPI_SSPMIS_TXMIS_LSB _u(3) +#define SPI_SSPMIS_TXMIS_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPMIS_RXMIS +// Description : Gives the receive FIFO masked interrupt state, after masking, +// of the SSPRXINTR interrupt +#define SPI_SSPMIS_RXMIS_RESET _u(0x0) +#define SPI_SSPMIS_RXMIS_BITS _u(0x00000004) +#define SPI_SSPMIS_RXMIS_MSB _u(2) +#define SPI_SSPMIS_RXMIS_LSB _u(2) +#define SPI_SSPMIS_RXMIS_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPMIS_RTMIS +// Description : Gives the receive timeout masked interrupt state, after +// masking, of the SSPRTINTR interrupt +#define SPI_SSPMIS_RTMIS_RESET _u(0x0) +#define SPI_SSPMIS_RTMIS_BITS _u(0x00000002) +#define SPI_SSPMIS_RTMIS_MSB _u(1) +#define SPI_SSPMIS_RTMIS_LSB _u(1) +#define SPI_SSPMIS_RTMIS_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPMIS_RORMIS +// Description : Gives the receive over run masked interrupt status, after +// masking, of the SSPRORINTR interrupt +#define SPI_SSPMIS_RORMIS_RESET _u(0x0) +#define SPI_SSPMIS_RORMIS_BITS _u(0x00000001) +#define SPI_SSPMIS_RORMIS_MSB _u(0) +#define SPI_SSPMIS_RORMIS_LSB _u(0) +#define SPI_SSPMIS_RORMIS_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPICR +// Description : Interrupt clear register, SSPICR on page 3-11 +#define SPI_SSPICR_OFFSET _u(0x00000020) +#define SPI_SSPICR_BITS _u(0x00000003) +#define SPI_SSPICR_RESET _u(0x00000000) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPICR_RTIC +// Description : Clears the SSPRTINTR interrupt +#define SPI_SSPICR_RTIC_RESET _u(0x0) +#define SPI_SSPICR_RTIC_BITS _u(0x00000002) +#define SPI_SSPICR_RTIC_MSB _u(1) +#define SPI_SSPICR_RTIC_LSB _u(1) +#define SPI_SSPICR_RTIC_ACCESS "WC" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPICR_RORIC +// Description : Clears the SSPRORINTR interrupt +#define SPI_SSPICR_RORIC_RESET _u(0x0) +#define SPI_SSPICR_RORIC_BITS _u(0x00000001) +#define SPI_SSPICR_RORIC_MSB _u(0) +#define SPI_SSPICR_RORIC_LSB _u(0) +#define SPI_SSPICR_RORIC_ACCESS "WC" +// ============================================================================= +// Register : SPI_SSPDMACR +// Description : DMA control register, SSPDMACR on page 3-12 +#define SPI_SSPDMACR_OFFSET _u(0x00000024) +#define SPI_SSPDMACR_BITS _u(0x00000003) +#define SPI_SSPDMACR_RESET _u(0x00000000) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPDMACR_TXDMAE +// Description : Transmit DMA Enable. If this bit is set to 1, DMA for the +// transmit FIFO is enabled. +#define SPI_SSPDMACR_TXDMAE_RESET _u(0x0) +#define SPI_SSPDMACR_TXDMAE_BITS _u(0x00000002) +#define SPI_SSPDMACR_TXDMAE_MSB _u(1) +#define SPI_SSPDMACR_TXDMAE_LSB _u(1) +#define SPI_SSPDMACR_TXDMAE_ACCESS "RW" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPDMACR_RXDMAE +// Description : Receive DMA Enable. If this bit is set to 1, DMA for the +// receive FIFO is enabled. +#define SPI_SSPDMACR_RXDMAE_RESET _u(0x0) +#define SPI_SSPDMACR_RXDMAE_BITS _u(0x00000001) +#define SPI_SSPDMACR_RXDMAE_MSB _u(0) +#define SPI_SSPDMACR_RXDMAE_LSB _u(0) +#define SPI_SSPDMACR_RXDMAE_ACCESS "RW" +// ============================================================================= +// Register : SPI_SSPPERIPHID0 +// Description : Peripheral identification registers, SSPPeriphID0-3 on page +// 3-13 +#define SPI_SSPPERIPHID0_OFFSET _u(0x00000fe0) +#define SPI_SSPPERIPHID0_BITS _u(0x000000ff) +#define SPI_SSPPERIPHID0_RESET _u(0x00000022) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPERIPHID0_PARTNUMBER0 +// Description : These bits read back as 0x22 +#define SPI_SSPPERIPHID0_PARTNUMBER0_RESET _u(0x22) +#define SPI_SSPPERIPHID0_PARTNUMBER0_BITS _u(0x000000ff) +#define SPI_SSPPERIPHID0_PARTNUMBER0_MSB _u(7) +#define SPI_SSPPERIPHID0_PARTNUMBER0_LSB _u(0) +#define SPI_SSPPERIPHID0_PARTNUMBER0_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPPERIPHID1 +// Description : Peripheral identification registers, SSPPeriphID0-3 on page +// 3-13 +#define SPI_SSPPERIPHID1_OFFSET _u(0x00000fe4) +#define SPI_SSPPERIPHID1_BITS _u(0x000000ff) +#define SPI_SSPPERIPHID1_RESET _u(0x00000010) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPERIPHID1_DESIGNER0 +// Description : These bits read back as 0x1 +#define SPI_SSPPERIPHID1_DESIGNER0_RESET _u(0x1) +#define SPI_SSPPERIPHID1_DESIGNER0_BITS _u(0x000000f0) +#define SPI_SSPPERIPHID1_DESIGNER0_MSB _u(7) +#define SPI_SSPPERIPHID1_DESIGNER0_LSB _u(4) +#define SPI_SSPPERIPHID1_DESIGNER0_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPERIPHID1_PARTNUMBER1 +// Description : These bits read back as 0x0 +#define SPI_SSPPERIPHID1_PARTNUMBER1_RESET _u(0x0) +#define SPI_SSPPERIPHID1_PARTNUMBER1_BITS _u(0x0000000f) +#define SPI_SSPPERIPHID1_PARTNUMBER1_MSB _u(3) +#define SPI_SSPPERIPHID1_PARTNUMBER1_LSB _u(0) +#define SPI_SSPPERIPHID1_PARTNUMBER1_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPPERIPHID2 +// Description : Peripheral identification registers, SSPPeriphID0-3 on page +// 3-13 +#define SPI_SSPPERIPHID2_OFFSET _u(0x00000fe8) +#define SPI_SSPPERIPHID2_BITS _u(0x000000ff) +#define SPI_SSPPERIPHID2_RESET _u(0x00000034) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPERIPHID2_REVISION +// Description : These bits return the peripheral revision +#define SPI_SSPPERIPHID2_REVISION_RESET _u(0x3) +#define SPI_SSPPERIPHID2_REVISION_BITS _u(0x000000f0) +#define SPI_SSPPERIPHID2_REVISION_MSB _u(7) +#define SPI_SSPPERIPHID2_REVISION_LSB _u(4) +#define SPI_SSPPERIPHID2_REVISION_ACCESS "RO" +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPERIPHID2_DESIGNER1 +// Description : These bits read back as 0x4 +#define SPI_SSPPERIPHID2_DESIGNER1_RESET _u(0x4) +#define SPI_SSPPERIPHID2_DESIGNER1_BITS _u(0x0000000f) +#define SPI_SSPPERIPHID2_DESIGNER1_MSB _u(3) +#define SPI_SSPPERIPHID2_DESIGNER1_LSB _u(0) +#define SPI_SSPPERIPHID2_DESIGNER1_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPPERIPHID3 +// Description : Peripheral identification registers, SSPPeriphID0-3 on page +// 3-13 +#define SPI_SSPPERIPHID3_OFFSET _u(0x00000fec) +#define SPI_SSPPERIPHID3_BITS _u(0x000000ff) +#define SPI_SSPPERIPHID3_RESET _u(0x00000000) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPERIPHID3_CONFIGURATION +// Description : These bits read back as 0x00 +#define SPI_SSPPERIPHID3_CONFIGURATION_RESET _u(0x00) +#define SPI_SSPPERIPHID3_CONFIGURATION_BITS _u(0x000000ff) +#define SPI_SSPPERIPHID3_CONFIGURATION_MSB _u(7) +#define SPI_SSPPERIPHID3_CONFIGURATION_LSB _u(0) +#define SPI_SSPPERIPHID3_CONFIGURATION_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPPCELLID0 +// Description : PrimeCell identification registers, SSPPCellID0-3 on page 3-16 +#define SPI_SSPPCELLID0_OFFSET _u(0x00000ff0) +#define SPI_SSPPCELLID0_BITS _u(0x000000ff) +#define SPI_SSPPCELLID0_RESET _u(0x0000000d) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPCELLID0_SSPPCELLID0 +// Description : These bits read back as 0x0D +#define SPI_SSPPCELLID0_SSPPCELLID0_RESET _u(0x0d) +#define SPI_SSPPCELLID0_SSPPCELLID0_BITS _u(0x000000ff) +#define SPI_SSPPCELLID0_SSPPCELLID0_MSB _u(7) +#define SPI_SSPPCELLID0_SSPPCELLID0_LSB _u(0) +#define SPI_SSPPCELLID0_SSPPCELLID0_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPPCELLID1 +// Description : PrimeCell identification registers, SSPPCellID0-3 on page 3-16 +#define SPI_SSPPCELLID1_OFFSET _u(0x00000ff4) +#define SPI_SSPPCELLID1_BITS _u(0x000000ff) +#define SPI_SSPPCELLID1_RESET _u(0x000000f0) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPCELLID1_SSPPCELLID1 +// Description : These bits read back as 0xF0 +#define SPI_SSPPCELLID1_SSPPCELLID1_RESET _u(0xf0) +#define SPI_SSPPCELLID1_SSPPCELLID1_BITS _u(0x000000ff) +#define SPI_SSPPCELLID1_SSPPCELLID1_MSB _u(7) +#define SPI_SSPPCELLID1_SSPPCELLID1_LSB _u(0) +#define SPI_SSPPCELLID1_SSPPCELLID1_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPPCELLID2 +// Description : PrimeCell identification registers, SSPPCellID0-3 on page 3-16 +#define SPI_SSPPCELLID2_OFFSET _u(0x00000ff8) +#define SPI_SSPPCELLID2_BITS _u(0x000000ff) +#define SPI_SSPPCELLID2_RESET _u(0x00000005) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPCELLID2_SSPPCELLID2 +// Description : These bits read back as 0x05 +#define SPI_SSPPCELLID2_SSPPCELLID2_RESET _u(0x05) +#define SPI_SSPPCELLID2_SSPPCELLID2_BITS _u(0x000000ff) +#define SPI_SSPPCELLID2_SSPPCELLID2_MSB _u(7) +#define SPI_SSPPCELLID2_SSPPCELLID2_LSB _u(0) +#define SPI_SSPPCELLID2_SSPPCELLID2_ACCESS "RO" +// ============================================================================= +// Register : SPI_SSPPCELLID3 +// Description : PrimeCell identification registers, SSPPCellID0-3 on page 3-16 +#define SPI_SSPPCELLID3_OFFSET _u(0x00000ffc) +#define SPI_SSPPCELLID3_BITS _u(0x000000ff) +#define SPI_SSPPCELLID3_RESET _u(0x000000b1) +// ----------------------------------------------------------------------------- +// Field : SPI_SSPPCELLID3_SSPPCELLID3 +// Description : These bits read back as 0xB1 +#define SPI_SSPPCELLID3_SSPPCELLID3_RESET _u(0xb1) +#define SPI_SSPPCELLID3_SSPPCELLID3_BITS _u(0x000000ff) +#define SPI_SSPPCELLID3_SSPPCELLID3_MSB _u(7) +#define SPI_SSPPCELLID3_SSPPCELLID3_LSB _u(0) +#define SPI_SSPPCELLID3_SSPPCELLID3_ACCESS "RO" +// ============================================================================= +#endif // HARDWARE_REGS_SPI_DEFINED |