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arm64: dts: ti: k3-j7200-mcu-wakeup: Add HyperBus node

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J7200 has a Flash SubSystem that has one OSPI and one HyperBus.. Add
DT nodes for HyperBus controller for now.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Sekhar Nori <nsekhar@ti.com>
Link: https://lore.kernel.org/r/20200923163150.16973-2-vigneshr@ti.com
This commit is contained in:
Vignesh Raghavendra 2020-09-23 22:01:49 +05:30 committed by Nishanth Menon
parent e25889f8f5
commit 1b77265626
1 changed files with 27 additions and 0 deletions
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27
arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
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@ -243,4 +243,31 @@ wkup_i2c0: i2c@42120000 {
clocks = <&k3_clks 197 1>;
power-domains = <&k3_pds 197 TI_SCI_PD_SHARED>;
};
fss: syscon@47000000 {
compatible = "syscon", "simple-mfd";
reg = <0x00 0x47000000 0x00 0x100>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
hbmc_mux: hbmc-mux {
compatible = "mmio-mux";
#mux-control-cells = <1>;
mux-reg-masks = <0x4 0x2>; /* HBMC select */
};
hbmc: hyperbus@47034000 {
compatible = "ti,am654-hbmc";
reg = <0x00 0x47034000 0x00 0x100>,
<0x05 0x00000000 0x01 0x0000000>;
power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 102 0>;
assigned-clocks = <&k3_clks 102 5>;
assigned-clock-rates = <333333333>;
#address-cells = <2>;
#size-cells = <1>;
mux-controls = <&hbmc_mux 0>;
};
};
};