[PATCH 7/7] spi: zynqmp_gqspi: Update tapdelay value

Ashok Reddy Soma ashok.reddy.soma at xilinx.com
Mon Jan 18 13:32:28 CET 2021

From: T Karthik Reddy <t.karthik.reddy at xilinx.com>

Update GQSPI_LPBK_DLY_ADJ_DLY_1 tapdelay value for Versal for
frequencies above 100MHz.

Signed-off-by: T Karthik Reddy <t.karthik.reddy at xilinx.com>
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma at xilinx.com>

 drivers/spi/zynqmp_gqspi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/zynqmp_gqspi.c b/drivers/spi/zynqmp_gqspi.c
index e9726912b7..0771541e12 100644
--- a/drivers/spi/zynqmp_gqspi.c
+++ b/drivers/spi/zynqmp_gqspi.c
@@ -92,7 +92,7 @@

 #define GQSPI_BAUD_DIV_SHIFT           2
-#define GQSPI_LPBK_DLY_ADJ_DLY_1       0x2
+#define GQSPI_LPBK_DLY_ADJ_DLY_1       0x1
 #define GQSPI_LPBK_DLY_ADJ_DLY_0       0x3
 #define GQSPI_USE_DATA_DLY             0x1

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