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ARM: dts: rv11xx-evb-v12: support rv1109/rv1126 evb ddr3 v12 board

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There are some differences between hardware V12 and v10
1.Power:
    The buck1 of rk809 supplies power to NPU and vepu
    The discrete power supplies power to logic
2.Reset signal of camera:
    The reset signal of csi rx0 is control by gpio1_D5,
    The reset signal of csi rx1 is control by gpio2_A0.

Change-Id: Ib290939c9a3a47efaeabfbadbc796126e0cbf279
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
This commit is contained in:
Nickey Yang
2020-06-22 11:12:39 +08:00
committed by Tao Huang
parent 6edb4a2e3f
commit a7898428fc
4 changed files with 93 additions and 0 deletions
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2
arch/arm/boot/dts/Makefile
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@@ -843,12 +843,14 @@ dtb-$(CONFIG_ARCH_RENESAS) += \
dtb-$(CONFIG_ARCH_ROCKCHIP) += \
rv1108-evb.dtb \
rv1109-evb-ddr3-v10.dtb \
rv1109-evb-ddr3-v12.dtb \
rv1109-evb-lp3-v10.dtb \
rv1109-fpga.dtb \
rv1126-ai-cam-ddr3-v1.dtb \
rv1126-evb-ddr3-v10.dtb \
rv1126-evb-ddr3-v10-spi-nand.dtb \
rv1126-evb-ddr3-v10-tb.dtb \
rv1126-evb-ddr3-v12.dtb \
rv1126-evb-lp3-v10.dtb \
rv1126-iotest-v10.dtb \
rv1126-ipc2-ddr3-v10.dtb \

15
arch/arm/boot/dts/rv1109-evb-ddr3-v12.dts Normal file
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@@ -0,0 +1,15 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 Rockchip Electronics Co., Ltd.
*/
/dts-v1/;
#include "rv1109.dtsi"
#include "rv11xx-evb-v12.dtsi"
/ {
model = "Rockchip RV1109 EVB DDR3 Board";
compatible = "rockchip,rv1109-evb-ddr3-v12", "rockchip,rv1109";
chosen {
bootargs = "earlycon=uart8250,mmio32,0xff570000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=ext4 rootwait snd_aloop.index=7";
};
};

15
arch/arm/boot/dts/rv1126-evb-ddr3-v12.dts Normal file
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@@ -0,0 +1,15 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 Rockchip Electronics Co., Ltd.
*/
/dts-v1/;
#include "rv1126.dtsi"
#include "rv11xx-evb-v12.dtsi"
/ {
model = "Rockchip RV1126 EVB DDR3 Board";
compatible = "rockchip,rv1126-evb-ddr3-v12", "rockchip,rv1126";
chosen {
bootargs = "earlycon=uart8250,mmio32,0xff570000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=ext4 rootwait snd_aloop.index=7";
};
};

61
arch/arm/boot/dts/rv11xx-evb-v12.dtsi Normal file
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@@ -0,0 +1,61 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 Rockchip Electronics Co., Ltd.
*/
#include "rv11xx-evb-v10.dtsi"
/ {
/delete-node/ vdd-npu;
/delete-node/ vdd-vepu;
vdd_logic: vdd-logic {
compatible = "regulator-fixed";
regulator-name = "vdd_logic";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <810000>;
regulator-max-microvolt = <810000>;
};
};
&rk809 {
regulators {
/delete-node/ DCDC_REG1;
vdd_npu_vepu: DCDC_REG1 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <650000>;
regulator-max-microvolt = <950000>;
regulator-ramp-delay = <6001>;
regulator-initial-mode = <0x2>;
regulator-name = "vdd_npu_vepu";
regulator-state-mem {
regulator-off-in-suspend;
};
};
};
};
&ov4689 {
reset-gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
};
&os04a10 {
reset-gpios = <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>;
};
&npu {
npu-supply = <&vdd_npu_vepu>;
};
&pwm0 {
status = "disabled";
};
&pwm1 {
status = "disabled";
};
&rkvenc {
venc-supply = <&vdd_npu_vepu>;
};