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Subject[PATCH v2 RESEND 5/9] spi: spi-s3c64xx: Rename S3C64XX_SPI_SLAVE_* to S3C64XX_SPI_CS_*
Date
Rename S3C64XX_SPI_SLAVE_* to S3C64XX_SPI_CS_* to match documentation.

Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
---
drivers/spi/spi-s3c64xx.c | 26 +++++++++++++-------------
1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 5be6f2484e86..adc5593ca2ca 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -29,7 +29,7 @@
#define S3C64XX_SPI_CH_CFG 0x00
#define S3C64XX_SPI_CLK_CFG 0x04
#define S3C64XX_SPI_MODE_CFG 0x08
-#define S3C64XX_SPI_SLAVE_SEL 0x0C
+#define S3C64XX_SPI_CS_REG 0x0C
#define S3C64XX_SPI_INT_EN 0x10
#define S3C64XX_SPI_STATUS 0x14
#define S3C64XX_SPI_TX_DATA 0x18
@@ -64,9 +64,9 @@
#define S3C64XX_SPI_MODE_TXDMA_ON (1<<1)
#define S3C64XX_SPI_MODE_4BURST (1<<0)

-#define S3C64XX_SPI_SLAVE_AUTO (1<<1)
-#define S3C64XX_SPI_SLAVE_SIG_INACT (1<<0)
-#define S3C64XX_SPI_SLAVE_NSC_CNT_2 (2<<4)
+#define S3C64XX_SPI_CS_NSC_CNT_2 (2<<4)
+#define S3C64XX_SPI_CS_AUTO (1<<1)
+#define S3C64XX_SPI_CS_SIG_INACT (1<<0)

#define S3C64XX_SPI_INT_TRAILING_EN (1<<6)
#define S3C64XX_SPI_INT_RX_OVERRUN_EN (1<<5)
@@ -332,18 +332,18 @@ static void s3c64xx_spi_set_cs(struct spi_device *spi, bool enable)

if (enable) {
if (!(sdd->port_conf->quirks & S3C64XX_SPI_QUIRK_CS_AUTO)) {
- writel(0, sdd->regs + S3C64XX_SPI_SLAVE_SEL);
+ writel(0, sdd->regs + S3C64XX_SPI_CS_REG);
} else {
- u32 ssel = readl(sdd->regs + S3C64XX_SPI_SLAVE_SEL);
+ u32 ssel = readl(sdd->regs + S3C64XX_SPI_CS_REG);

- ssel |= (S3C64XX_SPI_SLAVE_AUTO |
- S3C64XX_SPI_SLAVE_NSC_CNT_2);
- writel(ssel, sdd->regs + S3C64XX_SPI_SLAVE_SEL);
+ ssel |= (S3C64XX_SPI_CS_AUTO |
+ S3C64XX_SPI_CS_NSC_CNT_2);
+ writel(ssel, sdd->regs + S3C64XX_SPI_CS_REG);
}
} else {
if (!(sdd->port_conf->quirks & S3C64XX_SPI_QUIRK_CS_AUTO))
- writel(S3C64XX_SPI_SLAVE_SIG_INACT,
- sdd->regs + S3C64XX_SPI_SLAVE_SEL);
+ writel(S3C64XX_SPI_CS_SIG_INACT,
+ sdd->regs + S3C64XX_SPI_CS_REG);
}
}

@@ -982,9 +982,9 @@ static void s3c64xx_spi_hwinit(struct s3c64xx_spi_driver_data *sdd)
sdd->cur_speed = 0;

if (sci->no_cs)
- writel(0, sdd->regs + S3C64XX_SPI_SLAVE_SEL);
+ writel(0, sdd->regs + S3C64XX_SPI_CS_REG);
else if (!(sdd->port_conf->quirks & S3C64XX_SPI_QUIRK_CS_AUTO))
- writel(S3C64XX_SPI_SLAVE_SIG_INACT, sdd->regs + S3C64XX_SPI_SLAVE_SEL);
+ writel(S3C64XX_SPI_CS_SIG_INACT, sdd->regs + S3C64XX_SPI_CS_REG);

/* Disable Interrupts - we use Polling if not DMA mode */
writel(0, regs + S3C64XX_SPI_INT_EN);
--
2.26.2
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