Re: [PATCH V2 2/2] arm64: dts: ti: Add support for J721E EAIK
From: Vignesh Raghavendra <vigneshr@ti.com>
Date: 2021-06-09 13:41:24
Also in:
linux-arm-kernel
Hi, On 6/7/21 3:03 PM, Sinthu Raja wrote:
+
+&ospi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
+
+ flash@0{
+ compatible = "jedec,spi-nor";
+ reg = <0x0>;
+ spi-tx-bus-width = <8>;
+ spi-rx-bus-width = <8>;
+ spi-max-frequency = <25000000>;
+ cdns,tshsl-ns = <60>;
+ cdns,tsd2d-ns = <60>;
+ cdns,tchsh-ns = <60>;
+ cdns,tslch-ns = <60>;
+ cdns,read-delay = <4>;
+ #address-cells = <1>;
+ #size-cells = <1>;+ partition@3fc0000 {
+ label = "ospi.phypattern";
+ reg = <0x3fc0000 0x40000>;
+ u-boot,dm-spl;
+ };OSPI PHY calibration support is not yet final in mainline. Please drop partition@3fc0000 Also, please drop u-boot,dm-spl here and elsewhere. This is U-Boot specific property.
+ };
+};
+
+&ospi1 {
+ /* Unused */
+ status = "disabled";
+};
+Regards Vignesh