diff options
Diffstat (limited to 'include/hw/ssi/xilinx_spips.h')
| -rw-r--r-- | include/hw/ssi/xilinx_spips.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/hw/ssi/xilinx_spips.h b/include/hw/ssi/xilinx_spips.h index d398a4e81c..a0a0ae7584 100644 --- a/include/hw/ssi/xilinx_spips.h +++ b/include/hw/ssi/xilinx_spips.h @@ -37,6 +37,8 @@ typedef struct XilinxSPIPS XilinxSPIPS; /* Bite off 4k chunks at a time */ #define LQSPI_CACHE_SIZE 1024 +#define QSPI_DMA_MAX_BURST_SIZE 2048 + typedef enum { READ = 0x3, READ_4 = 0x13, FAST_READ = 0xb, FAST_READ_4 = 0x0c, @@ -95,7 +97,6 @@ typedef struct { XilinxQSPIPS parent_obj; StreamSlave *dma; - uint8_t dma_buf[4]; int gqspi_irqline; uint32_t regs[XLNX_ZYNQMP_SPIPS_R_MAX]; @@ -113,6 +114,8 @@ typedef struct { uint8_t rx_fifo_g_align; uint8_t tx_fifo_g_align; bool man_start_com_g; + uint32_t dma_burst_size; + uint8_t dma_buf[QSPI_DMA_MAX_BURST_SIZE]; } XlnxZynqMPQSPIPS; typedef struct XilinxSPIPSClass { |