diff mbox series

[PULL,42/52] xilinx_spips: Correct the number of dummy cycles for the FAST_READ_4 cmd

Message ID 20200221130740.7583-43-peter.maydell@linaro.org (mailing list archive)
State New, archived
Headers show
Series [PULL,01/52] aspeed/scu: Create separate write callbacks | expand

Commit Message

Peter Maydell Feb. 21, 2020, 1:07 p.m. UTC 
From: Francisco Iglesias <francisco.iglesias@xilinx.com>

Correct the number of dummy cycles required by the FAST_READ_4 command (to
be eight, one dummy byte).

Fixes: ef06ca3946 ("xilinx_spips: Add support for RX discard and RX drain")
Suggested-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id: 20200218113350.6090-1-frasse.iglesias@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 hw/ssi/xilinx_spips.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/ssi/xilinx_spips.c b/hw/ssi/xilinx_spips.c
index 6c9ef597796..c57850a5051 100644
--- a/hw/ssi/xilinx_spips.c
+++ b/hw/ssi/xilinx_spips.c
@@ -576,11 +576,11 @@  static int xilinx_spips_num_dummies(XilinxQSPIPS *qs, uint8_t command)
     case FAST_READ:
     case DOR:
     case QOR:
+    case FAST_READ_4:
     case DOR_4:
     case QOR_4:
         return 1;
     case DIOR:
-    case FAST_READ_4:
     case DIOR_4:
         return 2;
     case QIOR: