openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: dts: imx7s: Add video mux, csi and mipi_csi 

Add device tree nodes for csi, video multiplexer and mipi-csi.

Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Rui Miguel Silva 2019-03-28 14:25:14 +00:00 committed by Shawn Guo
parent 94a905a79f
commit 6a2736fccf
1 changed files with 75 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

75
arch/arm/boot/dts/imx7s.dtsi
View File

@ -8,6 +8,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/reset/imx7-reset.h>
#include "imx7d-pinfunc.h"
/ {
@ -506,6 +507,34 @@ mux: mux-controller {
#mux-control-cells = <0>;
mux-reg-masks = <0x14 0x00000010>;
};
video_mux: csi-mux {
compatible = "video-mux";
mux-controls = <&mux 0>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
port@0 {
reg = <0>;
};
port@1 {
reg = <1>;
csi_mux_from_mipi_vc0: endpoint {
remote-endpoint = <&mipi_vc0_to_csi_mux>;
};
};
port@2 {
reg = <2>;
csi_mux_to_csi: endpoint {
remote-endpoint = <&csi_from_csi_mux>;
};
};
};
};
ocotp: ocotp-ctrl@30350000 {
@ -709,6 +738,23 @@ pwm4: pwm@30690000 {
status = "disabled";
};
csi: csi@30710000 {
compatible = "fsl,imx7-csi";
reg = <0x30710000 0x10000>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_CLK_DUMMY>,
<&clks IMX7D_CSI_MCLK_ROOT_CLK>,
<&clks IMX7D_CLK_DUMMY>;
clock-names = "axi", "mclk", "dcic";
status = "disabled";
port {
csi_from_csi_mux: endpoint {
remote-endpoint = <&csi_mux_to_csi>;
};
};
};
lcdif: lcdif@30730000 {
compatible = "fsl,imx7d-lcdif", "fsl,imx28-lcdif";
reg = <0x30730000 0x10000>;
@ -718,6 +764,35 @@ lcdif: lcdif@30730000 {
clock-names = "pix", "axi";
status = "disabled";
};
mipi_csi: mipi-csi@30750000 {
compatible = "fsl,imx7-mipi-csi2";
reg = <0x30750000 0x10000>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_IPG_ROOT_CLK>,
<&clks IMX7D_MIPI_CSI_ROOT_CLK>,
<&clks IMX7D_MIPI_DPHY_ROOT_CLK>;
clock-names = "pclk", "wrap", "phy";
power-domains = <&pgc_mipi_phy>;
phy-supply = <&reg_1p0d>;
resets = <&src IMX7_RESET_MIPI_PHY_MRST>;
reset-names = "mrst";
status = "disabled";
port@0 {
reg = <0>;
};
port@1 {
reg = <1>;
mipi_vc0_to_csi_mux: endpoint {
remote-endpoint = <&csi_mux_from_mipi_vc0>;
};
};
};
};
aips3: aips-bus@30800000 {