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k230: 01 dts add hdmi lcd,dongshanpi add lcd
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Signed-off-by: wangjianxin <[email protected]>
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@wangjianxin-canaan
wangjianxin-canaan committed Dec 12, 2024
1 parent ae4a7e6 commit 161d488
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169 changes: 169 additions & 0 deletions arch/riscv/boot/dts/canaan/display-ili9806-480x800.dtsi
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// SPDX-License-Identifier: GPL-2.0
&vo {
vth_line = <10>;
};

&dsi {
ports {
port@1 {
reg = <1>;
dsi_out_st7701: endpoint {
remote-endpoint = <&st7701_in>;
};
};
};

lcd: panel@0 {
compatible = "canaan,universal";
reg = <0>;

panel-width-mm = <480>;
panel-height-mm = <800>;
panel-dsi-lane = <2>;

panel-init-sequence = [
39 00 06 ff ff 98 06 04 01
39 00 02 08 10
39 00 02 21 01
39 00 02 30 02
39 00 02 31 01
39 00 02 40 16
39 00 02 41 33
39 00 02 42 00
39 00 02 43 85
39 00 02 44 8b
39 00 02 45 1b
39 00 02 50 78
39 00 02 51 78
39 00 02 52 00
39 00 02 53 60
39 00 02 60 07
39 00 02 61 00
39 00 02 62 07
39 00 02 63 00
39 00 02 a0 00
39 00 02 a1 0b
39 00 02 a2 12
39 00 02 a3 0c
39 00 02 a4 05
39 00 02 a5 0c
39 00 02 a6 07
39 00 02 a7 16
39 00 02 a8 06
39 00 02 a9 0a
39 00 02 aa 0f
39 00 02 ab 06
39 00 02 ac 0e
39 00 02 ad 1a
39 00 02 ae 12
39 00 02 af 00
39 00 02 c0 00
39 00 02 c1 0b
39 00 02 c2 12
39 00 02 c3 0c
39 00 02 c4 05
39 00 02 c5 0c
39 00 02 c6 07
39 00 02 c7 16
39 00 02 c8 06
39 00 02 c9 0a
39 00 02 ca 0f
39 00 02 cb 06
39 00 02 cc 0e
39 00 02 cd 1a
39 00 02 ce 12
39 00 02 cf 00
39 00 06 ff ff 98 06 04 06
39 00 02 00 a0
39 00 02 01 05
39 00 02 02 00
39 00 02 03 00
39 00 02 04 01
39 00 02 05 01
39 00 02 06 88
39 00 02 07 04
39 00 02 08 01
39 00 02 09 90
39 00 02 0a 04
39 00 02 0b 01
39 00 02 0c 01
39 00 02 0d 01
39 00 02 0e 00
39 00 02 0f 00
39 00 02 10 55
39 00 02 11 50
39 00 02 12 01
39 00 02 13 85
39 00 02 14 85
39 00 02 15 c0
39 00 02 16 0b
39 00 02 17 00
39 00 02 18 00
39 00 02 19 00
39 00 02 1a 00
39 00 02 1b 00
39 00 02 1c 00
39 00 02 1d 00
39 00 02 20 01
39 00 02 21 23
39 00 02 22 45
39 00 02 23 67
39 00 02 24 01
39 00 02 25 23
39 00 02 26 45
39 00 02 27 67
39 00 02 30 02
39 00 02 31 22
39 00 02 32 11
39 00 02 33 aa
39 00 02 34 bb
39 00 02 35 66
39 00 02 36 00
39 00 02 37 22
39 00 02 38 22
39 00 02 39 22
39 00 02 3a 22
39 00 02 3b 22
39 00 02 3c 22
39 00 02 3d 20
39 00 02 3e 22
39 00 02 3f 22
39 00 02 40 22
39 00 02 53 1a
39 00 06 ff ff 98 06 04 07
39 00 02 17 12
39 00 01 21
39 00 02 02 77
39 00 06 ff ff 98 06 04 00
39 00 02 35 00
39 00 01 11
39 ff 01 29
];

display-timings {
timing-0 {
clock-frequency = <39600000>;
hactive = <480>;
vactive = <800>;
hfront-porch = <80>;
hback-porch = <20>;
hsync-len = <20>;
vfront-porch = <220>;
vback-porch = <70>;
vsync-len = <10>;
};
};

ports {
#address-cells = <1>;
#size-cells = <0>;

port@0 {
reg = <0>;
st7701_in: endpoint {
remote-endpoint = <&dsi_out_st7701>;
};
};
};
};
};
108 changes: 108 additions & 0 deletions arch/riscv/boot/dts/canaan/k230-canmv-01studio-lcd.dts
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// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright (C) 2024 Yangyu Chen <[email protected]>
*/

#include "k230.dtsi"
#include "display-st7701-480x800.dtsi"

/
{
model = "Canaan CanMV-K230";
compatible = "canaan,canmv-k230", "canaan,kendryte-k230";

aliases {
serial3 = &uart3;
i2c0 = &i2c4;
i2c1 = &i2c3;
};

chosen {
stdout-path = "serial0:115200n8";
};

ddr: memory@0 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x40000000>;
};

sound {
status = "okay";
compatible = "canaan,k230-audio-inno";
canaan,model = "K230_I2S_INNO";
canaan,k230-i2s-controller = <&i2s>;
canaan,k230-audio-codec = <&inno_codec>;
};
};

&uart0 {
status = "okay";
};
&uart3 {
status = "okay";
};
&mmc_sd0{
status = "okay";
no-1-8-v;
cap-sd-highspeed;
rx_delay_line = <0x0d>;
tx_delay_line = <0xb0>;
clocks = <&sd0_cclk_gate>,<&sd0_cclk_gate>;
clock-names = "core", "bus";
};
&mmc_sd1{
status = "okay";
no-1-8-v;
cap-sd-highspeed;
mshc_ctrl_r = <0x00>;
};
&usb0 {
status = "okay";
};
&usb1 {
dr_mode = "host";
status = "okay";
};


&i2c4
{
status = "okay";
};



&vo {
vth_line = <10>;
};
&mipi0
{
// set to csi2
id = <2>;
reg = <0x0 0x9000a800 0x0 0x800>;
interrupts = <121 IRQ_TYPE_LEVEL_HIGH>;
resets = <&sysctl_reset K230_RESET_CSI2_REG_OFFSET K230_RESET_CSI2_TYPE
K230_RESET_CSI2_DONE_BIT K230_RESET_CSI2_ASSERT_BIT>,
<&sysctl_reset K230_RESET_M2_REG_OFFSET K230_RESET_M2_TYPE
K230_RESET_M2_DONE_BIT K230_RESET_M2_ASSERT_BIT>;
};

&i2c3
{
status = "okay";

touchscreen@38
{
compatible = "edt,edt-ft5306";
reg = <0x38>;
reset-gpios = <&gpio0_ports 22 GPIO_ACTIVE_LOW>;
interrupt-parent = <&gpio0_ports>;
interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
};
};

&lcd
{
dsi_reset-gpios = <&gpio0_ports 24 GPIO_ACTIVE_HIGH>;
backlight_gpio-gpios = <&gpio0_ports 25 GPIO_ACTIVE_HIGH>;
};
17 changes: 17 additions & 0 deletions arch/riscv/boot/dts/canaan/k230-canmv-01studio.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,8 @@

aliases {
serial3 = &uart3;
i2c0 = &i2c4;
i2c1 = &i2c3;
};

chosen {
Expand Down Expand Up @@ -88,6 +90,10 @@
};
};
};
&i2c4
{
status = "okay";
};

&dsi {
ports {
Expand Down Expand Up @@ -117,3 +123,14 @@
&vo {
vth_line = <10>;
};
&mipi0
{
// set to csi2
id = <2>;
reg = <0x0 0x9000a800 0x0 0x800>;
interrupts = <121 IRQ_TYPE_LEVEL_HIGH>;
resets = <&sysctl_reset K230_RESET_CSI2_REG_OFFSET K230_RESET_CSI2_TYPE
K230_RESET_CSI2_DONE_BIT K230_RESET_CSI2_ASSERT_BIT>,
<&sysctl_reset K230_RESET_M2_REG_OFFSET K230_RESET_M2_TYPE
K230_RESET_M2_DONE_BIT K230_RESET_M2_ASSERT_BIT>;
};
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