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arm: dts: k3-j722s-r5-evm: Add LPDDR4 4000 MT/s configs

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Add the latest 4000 MT/s DDR config generated by
Jacinto7_DDRSS_RegConfigTool Rev 0.11 for J722S , make it the
default config and update A53 default clock to 1.4 GHz matching
the default speed grade (K).

Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
This commit is contained in:
Vaishnav Achath
2024-10-16 13:10:48 +05:30
committed by Tom Rini
parent f692cfeeb3
commit cfd03b9f5b
2 changed files with 2799 additions and 2 deletions
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2797
arch/arm/dts/k3-j722s-ddr-lp4-50-4000.dtsi Normal file
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File diff suppressed because it is too large Load Diff

4
arch/arm/dts/k3-j722s-r5-evm.dts
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@@ -7,7 +7,7 @@
#include "k3-j722s-evm.dts"
#include "k3-j722s-evm-u-boot.dtsi"
#include "k3-j722s-ddr-lp4-50-3733.dtsi"
#include "k3-j722s-ddr-lp4-50-4000.dtsi"
#include "k3-am62a-ddr.dtsi"
/ {
@@ -29,7 +29,7 @@
clock-names = "gtc", "core";
assigned-clocks = <&k3_clks 61 0>, <&k3_clks 135 0>;
assigned-clock-parents = <&k3_clks 61 2>;
assigned-clock-rates = <200000000>, <1200000000>;
assigned-clock-rates = <200000000>, <1400000000>;
ti,sci = <&dmsc>;
ti,sci-proc-id = <32>;
ti,sci-host-id = <10>;