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spi: fsl_qspi: Add support for QSPI on iMX7ULP

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Add the compatible string and driver data for iMX7ULP platform

Signed-off-by: Ye Li <ye.li@nxp.com>
This commit is contained in:
Ye Li
2019-08-14 11:31:40 +00:00
committed by Stefano Babic
parent ce7575a86d
commit 9699fb4de5
1 changed files with 10 additions and 0 deletions
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10
drivers/spi/fsl_qspi.c
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@@ -84,6 +84,7 @@ enum fsl_qspi_devtype {
FSL_QUADSPI_VYBRID, FSL_QUADSPI_VYBRID,
FSL_QUADSPI_IMX6SX, FSL_QUADSPI_IMX6SX,
FSL_QUADSPI_IMX6UL_7D, FSL_QUADSPI_IMX6UL_7D,
FSL_QUADSPI_IMX7ULP,
}; };
struct fsl_qspi_devtype_data { struct fsl_qspi_devtype_data {
@@ -169,6 +170,14 @@ static const struct fsl_qspi_devtype_data imx6ul_7d_data = {
.driver_data = 0, .driver_data = 0,
}; };
static const struct fsl_qspi_devtype_data imx7ulp_data = {
.devtype = FSL_QUADSPI_IMX7ULP,
.rxfifo = 64,
.txfifo = 64,
.ahb_buf_size = 128,
.driver_data = 0,
};
static u32 qspi_read32(u32 flags, u32 *addr) static u32 qspi_read32(u32 flags, u32 *addr)
{ {
return flags & QSPI_FLAG_REGMAP_ENDIAN_BIG ? return flags & QSPI_FLAG_REGMAP_ENDIAN_BIG ?
@@ -1144,6 +1153,7 @@ static const struct udevice_id fsl_qspi_ids[] = {
{ .compatible = "fsl,imx6sx-qspi", .data = (ulong)&imx6sx_data }, { .compatible = "fsl,imx6sx-qspi", .data = (ulong)&imx6sx_data },
{ .compatible = "fsl,imx6ul-qspi", .data = (ulong)&imx6ul_7d_data }, { .compatible = "fsl,imx6ul-qspi", .data = (ulong)&imx6ul_7d_data },
{ .compatible = "fsl,imx7d-qspi", .data = (ulong)&imx6ul_7d_data }, { .compatible = "fsl,imx7d-qspi", .data = (ulong)&imx6ul_7d_data },
{ .compatible = "fsl,imx7ulp-qspi", .data = (ulong)&imx7ulp_data },
{ } { }
}; };