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-rw-r--r--drivers/spi/spi-imx.c26
1 files changed, 12 insertions, 14 deletions
diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c
index cbcfb8b70b21..0aa38c23e064 100644
--- a/drivers/spi/spi-imx.c
+++ b/drivers/spi/spi-imx.c
@@ -59,7 +59,6 @@
struct spi_imx_config {
unsigned int speed_hz;
unsigned int bpw;
- unsigned int mode;
};
enum spi_imx_devtype {
@@ -360,19 +359,19 @@ static int __maybe_unused mx51_ecspi_config(struct spi_device *spi,
cfg |= MX51_ECSPI_CONFIG_SBBCTRL(spi->chip_select);
- if (config->mode & SPI_CPHA)
+ if (spi->mode & SPI_CPHA)
cfg |= MX51_ECSPI_CONFIG_SCLKPHA(spi->chip_select);
else
cfg &= ~MX51_ECSPI_CONFIG_SCLKPHA(spi->chip_select);
- if (config->mode & SPI_CPOL) {
+ if (spi->mode & SPI_CPOL) {
cfg |= MX51_ECSPI_CONFIG_SCLKPOL(spi->chip_select);
cfg |= MX51_ECSPI_CONFIG_SCLKCTL(spi->chip_select);
} else {
cfg &= ~MX51_ECSPI_CONFIG_SCLKPOL(spi->chip_select);
cfg &= ~MX51_ECSPI_CONFIG_SCLKCTL(spi->chip_select);
}
- if (config->mode & SPI_CS_HIGH)
+ if (spi->mode & SPI_CS_HIGH)
cfg |= MX51_ECSPI_CONFIG_SSBPOL(spi->chip_select);
else
cfg &= ~MX51_ECSPI_CONFIG_SSBPOL(spi->chip_select);
@@ -384,7 +383,7 @@ static int __maybe_unused mx51_ecspi_config(struct spi_device *spi,
writel(ctrl, spi_imx->base + MX51_ECSPI_CTRL);
reg = readl(spi_imx->base + MX51_ECSPI_TESTREG);
- if (config->mode & SPI_LOOP)
+ if (spi->mode & SPI_LOOP)
reg |= MX51_ECSPI_TESTREG_LBC;
else
reg &= ~MX51_ECSPI_TESTREG_LBC;
@@ -495,11 +494,11 @@ static int __maybe_unused mx31_config(struct spi_device *spi,
reg |= (config->bpw - 1) << MX31_CSPICTRL_BC_SHIFT;
}
- if (config->mode & SPI_CPHA)
+ if (spi->mode & SPI_CPHA)
reg |= MX31_CSPICTRL_PHA;
- if (config->mode & SPI_CPOL)
+ if (spi->mode & SPI_CPOL)
reg |= MX31_CSPICTRL_POL;
- if (config->mode & SPI_CS_HIGH)
+ if (spi->mode & SPI_CS_HIGH)
reg |= MX31_CSPICTRL_SSPOL;
if (spi->cs_gpio < 0)
reg |= (spi->cs_gpio + 32) <<
@@ -568,11 +567,11 @@ static int __maybe_unused mx21_config(struct spi_device *spi,
MX21_CSPICTRL_DR_SHIFT;
reg |= config->bpw - 1;
- if (config->mode & SPI_CPHA)
+ if (spi->mode & SPI_CPHA)
reg |= MX21_CSPICTRL_PHA;
- if (config->mode & SPI_CPOL)
+ if (spi->mode & SPI_CPOL)
reg |= MX21_CSPICTRL_POL;
- if (config->mode & SPI_CS_HIGH)
+ if (spi->mode & SPI_CS_HIGH)
reg |= MX21_CSPICTRL_SSPOL;
if (spi->cs_gpio < 0)
reg |= (spi->cs_gpio + 32) << MX21_CSPICTRL_CS_SHIFT;
@@ -634,9 +633,9 @@ static int __maybe_unused mx1_config(struct spi_device *spi,
MX1_CSPICTRL_DR_SHIFT;
reg |= config->bpw - 1;
- if (config->mode & SPI_CPHA)
+ if (spi->mode & SPI_CPHA)
reg |= MX1_CSPICTRL_PHA;
- if (config->mode & SPI_CPOL)
+ if (spi->mode & SPI_CPOL)
reg |= MX1_CSPICTRL_POL;
writel(reg, spi_imx->base + MXC_CSPICTRL);
@@ -857,7 +856,6 @@ static int spi_imx_setupxfer(struct spi_device *spi,
config.bpw = t ? t->bits_per_word : spi->bits_per_word;
config.speed_hz = t ? t->speed_hz : spi->max_speed_hz;
- config.mode = spi->mode;
if (!config.speed_hz)
config.speed_hz = spi->max_speed_hz;