spi: fsl: add support for Spacemit K1 SoC

Make FSL QSPI driver supporting Spacemit K1 SoC.

Signed-off-by: Raymond Mao <raymond.mao@riscstar.com>
Signed-off-by: Guodong Xu <guodong@riscstar.com>

diff --git a/drivers/spi/fsl_qspi.c b/drivers/spi/fsl_qspi.c
index 65ab3e306d77e3241b4bb33ab85c90c770a26aa1..5692510a55846ca9e28cd6f3bb7d1360de1dccba 100644 (file)
--- a/drivers/spi/fsl_qspi.c
+++ b/drivers/spi/fsl_qspi.c
@@ -267,6 +267,14 @@ static const struct fsl_qspi_devtype_data ls2080a_data = {
        .little_endian = true,
 };
 
+static const struct fsl_qspi_devtype_data spacemit_k1_data = {
+       .rxfifo = SZ_128,
+       .txfifo = SZ_256,
+       .ahb_buf_size = SZ_128,
+       .quirks = QUADSPI_QUIRK_TKT253890,
+       .little_endian = true,
+};
+
 struct fsl_qspi {
        struct udevice *dev;
        void __iomem *iobase;
@@ -870,6 +878,7 @@ static const struct udevice_id fsl_qspi_ids[] = {
        { .compatible = "fsl,ls1021a-qspi", .data = (ulong)&ls1021a_data, },
        { .compatible = "fsl,ls1088a-qspi", .data = (ulong)&ls2080a_data, },
        { .compatible = "fsl,ls2080a-qspi", .data = (ulong)&ls2080a_data, },
+       { .compatible = "spacemit,k1-qspi", .data = (ulong)&spacemit_k1_data, },
        { }
 };