diff mbox series

[v3,9/9] MIPS: mobileye: eyeq5: add octal flash node to eval board DTS

Message ID 20240410-cdns-qspi-mbly-v3-9-7b7053449cf7@bootlin.com (mailing list archive)
State Superseded
Headers show
Series spi: cadence-qspi: add Mobileye EyeQ5 support | expand

Commit Message

Théo Lebrun April 10, 2024, 9:29 a.m. UTC 
Add SPI-NOR octal flash node to evaluation board devicetree.

Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
---
 arch/mips/boot/dts/mobileye/eyeq5-epm5.dts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
diff mbox series

Patch

diff --git a/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts b/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts
index 6898b2d8267d..0e5fee7b680c 100644
--- a/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts
+++ b/arch/mips/boot/dts/mobileye/eyeq5-epm5.dts
@@ -21,3 +21,18 @@  memory@0 {
 		      <0x8 0x02000000 0x0 0x7E000000>;
 	};
 };
+
+&ospi {
+	flash0: flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>; /* chip select */
+
+		spi-max-frequency = <40000000>;
+		spi-rx-bus-width = <8>;
+		cdns,read-delay = <1>;
+		cdns,tshsl-ns = <400>;
+		cdns,tsd2d-ns = <400>;
+		cdns,tchsh-ns = <125>;
+		cdns,tslch-ns = <50>;
+	};
+};