[SPI,dv] Set strong drive strength and fast slew rate for SPI device …

…pads This is a cherry pick of commit 1f8d77f to branch earlgrey_1.0.0. Signed-off-by: Sharon Topaz <[email protected]>
lowRISC · Oct 31, 2024 · 010e51b · 010e51b
1 parent a78922f
commit 010e51b
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diff --git a/sw/device/tests/BUILD b/sw/device/tests/BUILD
@@ -3294,6 +3294,7 @@ opentitan_test(
         "//sw/device/lib/runtime:irq",
         "//sw/device/lib/runtime:log",
         "//sw/device/lib/testing:isr_testutils",
+        "//sw/device/lib/testing:spi_device_testutils",
         "//sw/device/lib/testing/test_framework:ottf_main",
         "//sw/device/lib/testing/test_framework:status",
     ],

diff --git a/sw/device/tests/spi_device_tpm_tx_rx_test.c b/sw/device/tests/spi_device_tpm_tx_rx_test.c
@@ -11,6 +11,7 @@
 #include "sw/device/lib/runtime/hart.h"
 #include "sw/device/lib/runtime/irq.h"
 #include "sw/device/lib/runtime/log.h"
+#include "sw/device/lib/testing/spi_device_testutils.h"
 #include "sw/device/lib/testing/test_framework/check.h"
 #include "sw/device/lib/testing/test_framework/ottf_main.h"
 #include "sw/device/lib/testing/test_framework/status.h"
@@ -155,6 +156,9 @@ bool test_main(void) {
                                             &out_attr));
   }
 
+  // Configure fast slew rate and strong drive strength for SPI device pads.
+  CHECK_STATUS_OK(spi_device_testutils_configure_pad_attrs(&pinmux));
+
   CHECK_DIF_OK(
       dif_spi_device_tpm_configure(&spi_device, kDifToggleEnabled, kTpmConfig));