Commit 34ad7491 authored by Michael Trimarchi's avatar Michael Trimarchi Committed by Jagan Teki

spi: mxc_spi: Fix chipselect on DM_SPI driver uclass

CS GPIO activation low/high is determinated by the device tree
so we don't need to take in accoung in cs_activate and cs_deactivate
Signed-off-by: default avatarMichael Trimarchi <>
Reviewed-by: Peng Fan's avatarPeng Fan <>
Reviewed-by: default avatarJagan Teki <>
parent 618e8e20
......@@ -60,7 +60,7 @@ static inline struct mxc_spi_slave *to_mxc_spi_slave(struct spi_slave *slave)
static void mxc_spi_cs_activate(struct mxc_spi_slave *mxcs)
dm_gpio_set_value(&mxcs->ss, mxcs->ss_pol);
dm_gpio_set_value(&mxcs->ss, 1);
} else {
if (mxcs->gpio > 0)
gpio_set_value(mxcs->gpio, mxcs->ss_pol);
......@@ -70,7 +70,7 @@ static void mxc_spi_cs_activate(struct mxc_spi_slave *mxcs)
static void mxc_spi_cs_deactivate(struct mxc_spi_slave *mxcs)
dm_gpio_set_value(&mxcs->ss, !(mxcs->ss_pol));
dm_gpio_set_value(&mxcs->ss, 0);
} else {
if (mxcs->gpio > 0)
gpio_set_value(mxcs->gpio, !(mxcs->ss_pol));
......@@ -508,7 +508,7 @@ static int mxc_spi_probe(struct udevice *bus)
if (plat->base == FDT_ADDR_T_NONE)
return -ENODEV;
ret = dm_gpio_set_value(&plat->ss, !(mxcs->ss_pol));
ret = dm_gpio_set_value(&plat->ss, 0);
if (ret) {
dev_err(bus, "Setting cs error\n");
return ret;
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