spi_dw minor changes

nrfconnect · Apr 18, 2024 · 24b2b2b · 24b2b2b
1 parent 5f6cc2e
commit 24b2b2b
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Showing 2 changed files with 7 additions and 0 deletions.
diff --git a/drivers/spi/spi_dw.c b/drivers/spi/spi_dw.c
@@ -500,6 +500,7 @@ static int spi_dw_release(const struct device *dev,
 
 void spi_dw_isr(const struct device *dev)
 {
+	const struct spi_dw_config *info = dev->config;
 	uint32_t int_status;
 	int error;
 

diff --git a/drivers/spi/spi_dw.h b/drivers/spi/spi_dw.h
@@ -201,6 +201,12 @@ static int reg_test_bit(uint8_t bit, mm_reg_t addr, uint32_t off)
 #define DW_SPI_CTRLR0_SRL		BIT(DW_SPI_CTRLR0_SRL_BIT)
 #define DW_SPI_CTRLR0_SLV_OE		BIT(DW_SPI_CTRLR0_SLV_OE_BIT)
 
+#define DW_SPI_CTRLR0_TMOD_TX_RX	(0)
+#define DW_SPI_CTRLR0_TMOD_TX		(1 << DW_SPI_CTRLR0_TMOD_SHIFT)
+#define DW_SPI_CTRLR0_TMOD_RX		(2 << DW_SPI_CTRLR0_TMOD_SHIFT)
+#define DW_SPI_CTRLR0_TMOD_EEPROM	(3 << DW_SPI_CTRLR0_TMOD_SHIFT)
+#define DW_SPI_CTRLR0_TMOD_RESET	(3 << DW_SPI_CTRLR0_TMOD_SHIFT)
+
 #define DW_SPI_CTRLR0_DFS_16(__bpw)	((__bpw) - 1)
 #define DW_SPI_CTRLR0_DFS_32(__bpw)	(((__bpw) - 1) << 16)