Other Parts Discussed in Thread: DS90UB960-Q1, DS90UB953-Q1,
SDK版本是08_06_00_45
此版本内核下没有DS90UB954驱动，可否提供一下DS90UB954驱动代码
SDK版本是08_06_00_45
此版本内核下没有DS90UB954驱动，可否提供一下DS90UB954驱动代码
报错我已经解决了，出现下面报错
960驱动代码需要改什么东西吗
设备树配置如下：
&exp2 {
p19-hog {
/* P19 - CSI_SEL2 */
gpio-hog;
gpios = <19 GPIO_ACTIVE_HIGH>;
output-low;
line-name = "CSI_SEL2";
};
};
&main_i2c2 {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
i2c-switch@71 {
compatible = "nxp,pca9543";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x71>;
cam0_i2c: i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
ds90ub960_0: deser@3d {
compatible = "ti,ds90ub960-q1";
reg-names = "main", "ser0", "ser1", "ser2", "ser3";
reg = <0x3d>, <0x44>, <0x45>, <0x46>, <0x47>;
clocks = <&clk_fusion_25M_fixed>;
i2c-alias-pool = /bits/ 16 <0x4a 0x4b 0x4c 0x4d 0x4e 0x4f>;
data-rate = <1600000000>;
#clock-cells = <0>;
ds90ub960_0_ports: ports {
#address-cells = <1>;
#size-cells = <0>;
/* CSI-2 */
port@4 {
reg = <4>;
ds90ub960_0_csi_out: endpoint {
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&csi2_phy0>;
};
};
};
ds90ub960_0_atr: i2c-atr {
#address-cells = <1>;
#size-cells = <0>;
};
};
};
};
};
&csi0_port0 {
status = "okay";
csi2_phy0: endpoint {
remote-endpoint = <&ds90ub960_0_csi_out>;
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
};
};
&ds90ub960_0_ports {
#address-cells = <1>;
#size-cells = <0>;
/* FPDLink RX 0 */
port@0 {
reg = <0>;
ds90ub960_fpd3_in: endpoint {
remote-endpoint = <&ub953_out>;
mode = <3>;
bc-freq = <50000000>;
serializer: remote-chip {
compatible = "ti,ds90ub953-q1";
clocks = <&ds90ub960_0>;
gpio-controller;
#gpio-cells = <2>;
#clock-cells = <0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
ub953_in: endpoint {
remote-endpoint = <&sensor_out>;
data-lanes = <0 1 2 3>;
};
};
port@1 {
reg = <1>;
ub953_out: endpoint {
remote-endpoint = <&ds90ub960_fpd3_in>;
};
};
};
};
};
};
};
&ds90ub960_0_atr {
#address-cells = <1>;
#size-cells = <0>;
i2c@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
sensor@1a {
compatible = "sony,imx390";
reg = <0x1a>;
clocks = <&serializer>;
clock-names = "inck";
assigned-clocks = <&serializer>;
assigned-clock-rates = <27000000>;
xclr-gpios = <&serializer 1 GPIO_ACTIVE_LOW>;
error0-gpios = <&serializer 2 GPIO_ACTIVE_HIGH>;
error1-gpios = <&serializer 3 GPIO_ACTIVE_HIGH>;
comready-gpios = <&serializer 0 GPIO_ACTIVE_HIGH>;
port {
sensor_out: endpoint {
remote-endpoint = <&ub953_in>;
};
};
};
};
};
用的SK-AM62A-LP板子。imx390--->ds90ub953--->ds90ub954--->主控。 imx390摄像头模组内部自带isp，出来就是yuv数据
我们一般是24小时之内给客户回复，如果复杂的问题，可能需要更长的时间。我看e2e的工程师已经在尽快回复您了。
Ok. Thanks for the clarification. If you use J26, you'll need to populate the zero ohm resistors on the bottom of the board, as documented in the User's Guide, section 4.4 MIPI CSI-2 Output Signals.
