diff mbox series

[3/3] spi: spi-geni-qcom: Use the new method of gpio CS control

Message ID 20201204193540.3047030-4-swboyd@chromium.org (mailing list archive)
State Accepted
Commit 3b25f337929e73232f0aa990cd68a129f53652e2
Headers show
Series spi: spi-geni-qcom: Use gpio descriptors for CS | expand

Commit Message

Stephen Boyd Dec. 4, 2020, 7:35 p.m. UTC 
Let's set the 'use_gpio_descriptors' field so that we use the new way of
requesting the CS GPIOs in the core. This allows us to avoid having to
configure the CS pins in "output" mode with an 'output-enable' pinctrl
setting.

Cc: Akash Asthana <akashast@codeaurora.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Cc: Alexandru M Stan <amstan@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
---
 drivers/spi/spi-geni-qcom.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/spi/spi-geni-qcom.c b/drivers/spi/spi-geni-qcom.c
index 25810a7eef10..c4c88984abc9 100644
--- a/drivers/spi/spi-geni-qcom.c
+++ b/drivers/spi/spi-geni-qcom.c
@@ -636,6 +636,7 @@  static int spi_geni_probe(struct platform_device *pdev)
 	spi->auto_runtime_pm = true;
 	spi->handle_err = handle_fifo_timeout;
 	spi->set_cs = spi_geni_set_cs;
+	spi->use_gpio_descriptors = true;
 
 	init_completion(&mas->cs_done);
 	init_completion(&mas->cancel_done);