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mtd: spi-nor: Rename SR_TB to indicate the bit used

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Each vendor uses different bits for SR_TB of flash.
To avoid ambiguity, rename SR_TB to indicate the bit used.

Signed-off-by: Jungseung Lee <js07.lee@samsung.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
This commit is contained in:
Jungseung Lee
2019-12-02 15:35:05 +09:00
committed by Tudor Ambarus
parent 01916e0443
commit 52487e2168
2 changed files with 7 additions and 6 deletions
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3
include/linux/mtd/spi-nor.h
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@@ -128,7 +128,8 @@
#define SR_BP0 BIT(2) /* Block protect 0 */
#define SR_BP1 BIT(3) /* Block protect 1 */
#define SR_BP2 BIT(4) /* Block protect 2 */
#define SR_TB BIT(5) /* Top/Bottom protect */
#define SR_TB_BIT5 BIT(5) /* Top/Bottom protect */
#define SR_TB_BIT6 BIT(6) /* Top/Bottom protect */
#define SR_SRWD BIT(7) /* SR write protect */
/* Spansion/Cypress specific status bits */
#define SR_E_ERR BIT(5)