Update Linux to v5.10.109

Sourced from [1]

[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz

Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c
index 5ac60d0..ceb16e7 100644
--- a/drivers/spi/spi-cadence.c
+++ b/drivers/spi/spi-cadence.c
@@ -419,8 +419,8 @@
 	xspi->rx_bytes = transfer->len;
 
 	cdns_spi_setup_transfer(spi, transfer);
-
 	cdns_spi_fill_tx_fifo(xspi);
+	spi_transfer_delay_exec(transfer);
 
 	cdns_spi_write(xspi, CDNS_SPI_IER, CDNS_SPI_IXR_DEFAULT);
 	return transfer->len;
@@ -558,7 +558,7 @@
 	master->unprepare_transfer_hardware = cdns_unprepare_transfer_hardware;
 	master->set_cs = cdns_spi_chipselect;
 	master->auto_runtime_pm = true;
-	master->mode_bits = SPI_CPOL | SPI_CPHA;
+	master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH;
 
 	xspi->clk_rate = clk_get_rate(xspi->ref_clk);
 	/* Set to default valid value */