diff options
| author | Keerthy <j-keerthy@ti.com> | 2020-03-04 10:10:01 +0530 |
|---|---|---|
| committer | Lokesh Vutla <lokeshvutla@ti.com> | 2020-03-06 12:53:00 +0530 |
| commit | 6d310ba50cd975f90da57b6e0c0726d52bad8f0b (patch) | |
| tree | d307c948abc5234cf709dcb6af7620a8882babad /arch/arm | |
| parent | 769c94263fdc03a05cd1399168255dddee42248d (diff) | |
arm: dts: k3-j721e-r5-common-proc-board: Add ospi1 flash node
Add ospi1 flash node required for QSPI boot.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/k3-j721e-r5-common-proc-board.dts | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/dts/k3-j721e-r5-common-proc-board.dts b/arch/arm/dts/k3-j721e-r5-common-proc-board.dts index 44da8eabc2..84bfb1025e 100644 --- a/arch/arm/dts/k3-j721e-r5-common-proc-board.dts +++ b/arch/arm/dts/k3-j721e-r5-common-proc-board.dts @@ -320,4 +320,29 @@ }; }; +&ospi1 { + pinctrl-names = "default"; + pinctrl-0 = <&mcu_fss0_ospi1_pins_default>; + u-boot,dm-spl; + + reg = <0x0 0x47050000 0x0 0x100>, + <0x0 0x58000000 0x0 0x8000000>; + + flash@0{ + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <4>; + spi-max-frequency = <40000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <2>; + #address-cells = <1>; + #size-cells = <1>; + u-boot,dm-spl; + }; +}; + #include "k3-j721e-common-proc-board-u-boot.dtsi" |