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spi: zynq-qspi: Enhance the Linear CFG bit definitions

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Using masks makes sense when manipulating fields of several bits. When
only one bit is involved, it is usual to just use the BIT() macro but
in this case using the term mask is abusive. Fix the #define macros
and their comments.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20191108140744.1734-5-miquel.raynal@bootlin.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Miquel Raynal 2019-11-08 15:07:41 +01:00 committed by Mark Brown
parent 941be72373
commit 044ac82620
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1 changed files with 3 additions and 3 deletions
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6
drivers/spi/spi-zynq-qspi.c
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@ -98,9 +98,9 @@
* It is named Linear Configuration but it controls other modes when not in
* linear mode also.
*/
#define ZYNQ_QSPI_LCFG_TWO_MEM_MASK BIT(30) /* LQSPI Two memories Mask */
#define ZYNQ_QSPI_LCFG_SEP_BUS_MASK BIT(29) /* LQSPI Separate bus Mask */
#define ZYNQ_QSPI_LCFG_U_PAGE_MASK BIT(28) /* LQSPI Upper Page Mask */
#define ZYNQ_QSPI_LCFG_TWO_MEM BIT(30) /* LQSPI Two memories */
#define ZYNQ_QSPI_LCFG_SEP_BUS BIT(29) /* LQSPI Separate bus */
#define ZYNQ_QSPI_LCFG_U_PAGE BIT(28) /* LQSPI Upper Page */
#define ZYNQ_QSPI_LCFG_DUMMY_SHIFT 8