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[v2,3/3] spi: fsl_qspi: apply the same settings for LS1088 as LS208x

Message ID 20210125035521.23466-4-matt@traverse.com.au
State Accepted
Commit fd20097336aa1cbadca9db3cfe7a7681312271bd
Headers show
Series None | expand

Commit Message

Mathew McBride Jan. 25, 2021, 3:55 a.m. UTC 
The LS1088 requires the same QUADSPI_QURIK_BASE_INTERNAL
workaround as the LS208x and also has a 64 byte TX buffer.

With the previous settings SPI-NAND reads over AHB were
corrupted.

Fixes: 91afd36f3802 ("spi: Transform the FSL QuadSPI driver to use the SPI MEM API")
Signed-off-by: Mathew McBride <matt@traverse.com.au>

---
 drivers/spi/fsl_qspi.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

-- 
2.30.0
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Patch

diff --git a/drivers/spi/fsl_qspi.c b/drivers/spi/fsl_qspi.c
index 2a1f3a0c44..f965301d6a 100644
--- a/drivers/spi/fsl_qspi.c
+++ b/drivers/spi/fsl_qspi.c
@@ -259,14 +259,6 @@  static const struct fsl_qspi_devtype_data ls1021a_data = {
 	.little_endian = false,
 };
 
-static const struct fsl_qspi_devtype_data ls1088a_data = {
-	.rxfifo = SZ_128,
-	.txfifo = SZ_128,
-	.ahb_buf_size = SZ_1K,
-	.quirks = QUADSPI_QUIRK_TKT253890,
-	.little_endian = true,
-};
-
 static const struct fsl_qspi_devtype_data ls2080a_data = {
 	.rxfifo = SZ_128,
 	.txfifo = SZ_64,
@@ -877,7 +869,7 @@  static const struct udevice_id fsl_qspi_ids[] = {
 	{ .compatible = "fsl,imx7d-qspi", .data = (ulong)&imx7d_data, },
 	{ .compatible = "fsl,imx7ulp-qspi", .data = (ulong)&imx7ulp_data, },
 	{ .compatible = "fsl,ls1021a-qspi", .data = (ulong)&ls1021a_data, },
-	{ .compatible = "fsl,ls1088a-qspi", .data = (ulong)&ls1088a_data, },
+	{ .compatible = "fsl,ls1088a-qspi", .data = (ulong)&ls2080a_data, },
 	{ .compatible = "fsl,ls2080a-qspi", .data = (ulong)&ls2080a_data, },
 	{ }
 };