[PATCH 5/5] spi: Parse hold/inactive CS delay values from the DT

From: Hector Martin
Date: Wed Jan 04 2023 - 04:38:25 EST


From: Janne Grunau <j@xxxxxxxxxx>

Now that we support parsing the setup time from the Device Tree, we can
also easily support the remaining hold and inactive time delay values.

Signed-off-by: Janne Grunau <j@xxxxxxxxxx>
Signed-off-by: Hector Martin <marcan@xxxxxxxxx>
---
drivers/spi/spi.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 370e4c85dc54..0d84f90ab218 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -2328,6 +2328,8 @@ static int of_spi_parse_dt(struct spi_controller *ctlr, struct spi_device *spi,

/* Device CS delays */
of_spi_parse_dt_cs_delay(nc, &spi->cs_setup, "spi-cs-setup-delay-ns");
+ of_spi_parse_dt_cs_delay(nc, &spi->cs_hold, "spi-cs-hold-delay-ns");
+ of_spi_parse_dt_cs_delay(nc, &spi->cs_inactive, "spi-cs-inactive-delay-ns");

return 0;
}
--
2.35.1