From: Marek Vasut <marex@denx.de>
Date: Thu, 8 Feb 2024 23:59:50 +0000 (+0100)
Subject: spi: mxc_spi: Add imx6ul-ecspi compatible string
X-Git-Url: http://git.dujemihanovic.xyz/img/static/gitweb.css?a=commitdiff_plain;h=05d3602737769765ff0c1e71914d521bddedfb2c;p=u-boot.git

spi: mxc_spi: Add imx6ul-ecspi compatible string

Recent i.MX8MP DTs use new fsl,imx6ul-ecspi compatible string instead
of the fsl,imx51-ecspi compatible string. Add the new compatible string
to fix ECSPI operation on i.MX8MP.

For details, see Linux:
48d74376fb68 ("arm64: dts: imx8mp: update ecspi compatible and clk")
8eb1252bbedf ("spi: imx: remove ERR009165 workaround on i.mx6ul")

Fixes: 451799a6ceac ("arm: dts: imx8mp: Sync the DT with kernel 6.4-rc4")
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Marek Vasut <marex@denx.de>
---

diff --git a/drivers/spi/mxc_spi.c b/drivers/spi/mxc_spi.c
index 33360a1832..e291092c48 100644
--- a/drivers/spi/mxc_spi.c
+++ b/drivers/spi/mxc_spi.c
@@ -670,6 +670,7 @@ static const struct dm_spi_ops mxc_spi_ops = {
 
 static const struct udevice_id mxc_spi_ids[] = {
 	{ .compatible = "fsl,imx51-ecspi" },
+	{ .compatible = "fsl,imx6ul-ecspi" },
 	{ }
 };