From: Raymond Mao <raymond.mao@riscstar.com>
Date: Wed, 20 May 2026 10:45:47 +0000 (-0400)
Subject: spi: fsl: add support for Spacemit K1 SoC
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fed0b43917569b75597af03eaa7c3e26876e2834;p=thirdparty%2Fu-boot.git

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 65ab3e306d7..5692510a558 100644
--- 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, },
 	{ }
 };