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authorYunhui Cui <B56489@freescale.com>2016-08-18 09:37:57 +0200
committerCyrille Pitchen <cyrille.pitchen@atmel.com>2017-02-10 14:22:00 +0100
commit9b2a34906c917e6dacfa08f2eafa5beb8baff5e1 (patch)
tree8ffa77f37a7bb48df000497e749e403df2f17db0
parentmtd:fsl-quadspi:use the property fields of SPI-NOR (diff)
downloadlinux-9b2a34906c917e6dacfa08f2eafa5beb8baff5e1.tar.xz
linux-9b2a34906c917e6dacfa08f2eafa5beb8baff5e1.zip
mtd: fsl-quadspi: Rename SEQID_QUAD_READ to SEQID_READ
There are some read modes for flash, such as NORMAL, FAST, QUAD, DDR QUAD. These modes will use the identical lut table base So rename SEQID_QUAD_READ to SEQID_READ. Signed-off-by: Yunhui Cui <B56489@freescale.com> Signed-off-by: Yunhui Cui <yunhui.cui@nxp.com> Acked-by: Han xu <han.xu@nxp.com> Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
-rw-r--r--drivers/mtd/spi-nor/fsl-quadspi.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mtd/spi-nor/fsl-quadspi.c b/drivers/mtd/spi-nor/fsl-quadspi.c
index c1ebefbbc145..1476135e0d50 100644
--- a/drivers/mtd/spi-nor/fsl-quadspi.c
+++ b/drivers/mtd/spi-nor/fsl-quadspi.c
@@ -193,7 +193,7 @@
#define QUADSPI_LUT_NUM 64
/* SEQID -- we can have 16 seqids at most. */
-#define SEQID_QUAD_READ 0
+#define SEQID_READ 0
#define SEQID_WREN 1
#define SEQID_WRDI 2
#define SEQID_RDSR 3
@@ -386,8 +386,8 @@ static void fsl_qspi_init_lut(struct fsl_qspi *q)
for (i = 0; i < QUADSPI_LUT_NUM; i++)
qspi_writel(q, 0, base + QUADSPI_LUT_BASE + i * 4);
- /* Quad Read */
- lut_base = SEQID_QUAD_READ * 4;
+ /* Read */
+ lut_base = SEQID_READ * 4;
qspi_writel(q, LUT0(CMD, PAD1, read_op) | LUT1(ADDR, PAD1, addrlen),
base + QUADSPI_LUT(lut_base));
@@ -468,7 +468,7 @@ static int fsl_qspi_get_seqid(struct fsl_qspi *q, u8 cmd)
{
switch (cmd) {
case SPINOR_OP_READ_1_1_4:
- return SEQID_QUAD_READ;
+ return SEQID_READ;
case SPINOR_OP_WREN:
return SEQID_WREN;
case SPINOR_OP_WRDI: