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rockchip: rk3399: Remove redundant device tree files

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Remove redundant device tree files now that RK3399 boards have been
migrated to use OF_UPSTREAM.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Jonas Karlman
2024-05-04 19:42:58 +00:00
committed by Kever Yang
parent f48b8d7cad
commit 4bbfacf83a
46 changed files with 0 additions and 19829 deletions
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doc/device-tree-bindings/clock/rockchip,rk3399-dmc.txt
-42
View File
@@ -1,42 +0,0 @@
Rockchip Dynamic Memory Controller Driver
Required properties:
- compatible: "rockchip,rk3399-dmc", "syscon"
- rockchip,cru: this driver should access cru regs, so need get cru here
- rockchip,pmucru: this driver should access pmucru regs, so need get pmucru here
- rockchip,pmugrf: this driver should access pmugrf regs, so need get pmugrf here
- rockchip,pmusgrf: this driver should access pmusgrf regs, so need get pmusgrf here
- rockchip,cic: this driver should access cic regs, so need get cic here
- reg: dynamic ram protocol controller(PCTL) address, PHY Independent(PI) address, phy controller(PHYCTL) address and memory schedule(MSCH) address
- clock: must include clock specifiers corresponding to entries in the clock-names property.
Must contain
dmc_clk: for ddr working frequency
- rockchip,sdram-params: SDRAM parameters, including all the information by ddr driver:
Must contain
Genarate by vendor tool and adjust for U-Boot dtsi.
Example:
dmc: dmc {
bootph-all;
compatible = "rockchip,rk3399-dmc";
devfreq-events = <&dfi>;
interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&cru SCLK_DDRCLK>;
clock-names = "dmc_clk";
reg = <0x0 0xffa80000 0x0 0x0800
0x0 0xffa80800 0x0 0x1800
0x0 0xffa82000 0x0 0x2000
0x0 0xffa84000 0x0 0x1000
0x0 0xffa88000 0x0 0x0800
0x0 0xffa88800 0x0 0x1800
0x0 0xffa8a000 0x0 0x2000
0x0 0xffa8c000 0x0 0x1000>;
};
&dmc {
rockchip,sdram-params = <
0x2
0xa
0x3
...
>;
};