spi/sf: Minor cleanups
- Adjust tab spaces
- Add comments
Signed-off-by: Jagan Teki <jteki@openedev.com>
diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h
index 81eea8c..9fb5557 100644
--- a/drivers/mtd/spi/sf_internal.h
+++ b/drivers/mtd/spi/sf_internal.h
@@ -31,9 +31,9 @@
};
/* Normal - Extended - Full command set */
-#define RD_NORM (ARRAY_SLOW | ARRAY_FAST)
-#define RD_EXTN (RD_NORM | DUAL_OUTPUT_FAST | DUAL_IO_FAST)
-#define RD_FULL (RD_EXTN | QUAD_OUTPUT_FAST | QUAD_IO_FAST)
+#define RD_NORM (ARRAY_SLOW | ARRAY_FAST)
+#define RD_EXTN (RD_NORM | DUAL_OUTPUT_FAST | DUAL_IO_FAST)
+#define RD_FULL (RD_EXTN | QUAD_OUTPUT_FAST | QUAD_IO_FAST)
/* sf param flags */
enum {
@@ -67,12 +67,12 @@
#define CMD_WRITE_STATUS 0x01
#define CMD_PAGE_PROGRAM 0x02
#define CMD_WRITE_DISABLE 0x04
-#define CMD_READ_STATUS 0x05
+#define CMD_READ_STATUS 0x05
#define CMD_QUAD_PAGE_PROGRAM 0x32
#define CMD_READ_STATUS1 0x35
#define CMD_WRITE_ENABLE 0x06
-#define CMD_READ_CONFIG 0x35
-#define CMD_FLAG_STATUS 0x70
+#define CMD_READ_CONFIG 0x35
+#define CMD_FLAG_STATUS 0x70
/* Read commands */
#define CMD_READ_ARRAY_SLOW 0x03
@@ -99,13 +99,13 @@
/* Flash timeout values */
#define SPI_FLASH_PROG_TIMEOUT (2 * CONFIG_SYS_HZ)
-#define SPI_FLASH_PAGE_ERASE_TIMEOUT (5 * CONFIG_SYS_HZ)
+#define SPI_FLASH_PAGE_ERASE_TIMEOUT (5 * CONFIG_SYS_HZ)
#define SPI_FLASH_SECTOR_ERASE_TIMEOUT (10 * CONFIG_SYS_HZ)
/* SST specific */
#ifdef CONFIG_SPI_FLASH_SST
# define CMD_SST_BP 0x02 /* Byte Program */
-# define CMD_SST_AAI_WP 0xAD /* Auto Address Incr Word Program */
+# define CMD_SST_AAI_WP 0xAD /* Auto Address Incr Word Program */
int sst_write_wp(struct spi_flash *flash, u32 offset, size_t len,
const void *buf);
@@ -121,7 +121,7 @@
* @ext_jedec: Device ext_jedec ID
* @sector_size: Isn't necessarily a sector size from vendor,
* the size listed here is what works with CMD_ERASE_64K
- * @nr_sectors: No.of sectors on this device
+ * @nr_sectors: No.of sectors on this device
* @e_rd_cmd: Enum list for read commands
* @flags: Important param, for flash specific behaviour
*/