Two SPI bugs on Jetson Nano

Autonomous Machines Jetson & Embedded Systems Jetson Nano
,
5

Hi
Could you try below patch to verify it.

diff --git a/drivers/spi/spi-tegra114.c b/drivers/spi/spi-tegra114.c
index d6e50c9..cc6c820 100644
--- a/drivers/spi/spi-tegra114.c
+++ b/drivers/spi/spi-tegra114.c
@@ -1455,10 +1455,8 @@ static int tegra_spi_transfer_one_message(struct spi_master *master,
                msg->actual_length += xfer->len;

 complete_xfer:
-               if (prefer_last_used_cs)
                        cmd1 = tspi->command1_reg;
-               else
-                       cmd1 = tspi->def_command1_reg;
+
                if (ret < 0 || skip) {
                        if (cstate && cstate->cs_gpio_valid)
                                gpio_set_value(spi->cs_gpio, gval);