Commit 5408d518 authored by Marek Vasut's avatar Marek Vasut Committed by Alexandre Torgue

ARM: dts: stm32: Deduplicate DSI node on stm32mp15

All boards using the DSI node duplicate the same pattern common pattern
in board DTs, that pattern is ports with endpoint labels and the same
in-SoC regulator connection. Move that common pattern into stm32mp157.dtsi
instead.

The two boards which do define panel@0 directly in the DSI bridge node now
have #address-cells/#size-cells in their board DT instead of it being in
stm32mp157.dtsi and activated incorrectly for all boards, even the ones
which use e.g. another DSI-to-something bridge.
Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Acked-by: default avatarRaphaël Gallais-Pou <raphael.gallais-pou@foss.st.com>
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@foss.st.com>
parent 5060e270
......@@ -22,9 +22,27 @@ dsi: dsi@5a000000 {
reg = <0x5a000000 0x800>;
clocks = <&rcc DSI_K>, <&clk_hse>, <&rcc DSI_PX>;
clock-names = "pclk", "ref", "px_clk";
phy-dsi-supply = <&reg18>;
resets = <&rcc DSI_R>;
reset-names = "apb";
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dsi_in: endpoint {
};
};
port@1 {
reg = <1>;
dsi_out: endpoint {
};
};
};
};
};
};
......@@ -46,26 +46,14 @@ panel_in_lvds: endpoint {
&dsi {
status = "okay";
phy-dsi-supply = <&reg18>;
ports {
#address-cells = <1>;
#size-cells = <0>;
};
port@0 {
reg = <0>;
dsi_in: endpoint {
&dsi_in {
remote-endpoint = <&ltdc_ep0_out>;
};
};
};
port@1 {
reg = <1>;
dsi_out: endpoint {
&dsi_out {
remote-endpoint = <&bridge_in>;
};
};
};
};
&i2c6 {
......
......@@ -46,26 +46,14 @@ panel_out_bridge: endpoint {
&dsi {
status = "okay";
phy-dsi-supply = <&reg18>;
ports {
#address-cells = <1>;
#size-cells = <0>;
};
port@0 {
reg = <0>;
dsi_in_ltdc: endpoint {
&dsi_in {
remote-endpoint = <&ltdc_out_dsi>;
};
};
};
port@1 {
reg = <1>;
dsi_out_bridge: endpoint {
&dsi_out {
remote-endpoint = <&bridge_in_dsi>;
};
};
};
};
&i2c6 {
......@@ -88,7 +76,7 @@ ports {
port@0 {
reg = <0>;
bridge_in_dsi: endpoint {
remote-endpoint = <&dsi_out_bridge>;
remote-endpoint = <&dsi_out>;
data-lanes = <1 2>;
};
};
......@@ -108,7 +96,7 @@ &ltdc {
port {
ltdc_out_dsi: endpoint {
remote-endpoint = <&dsi_in_ltdc>;
remote-endpoint = <&dsi_in>;
};
};
};
......
......@@ -34,26 +34,6 @@ &dsi {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
phy-dsi-supply = <&reg18>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dsi_in: endpoint {
remote-endpoint = <&ltdc_ep1_out>;
};
};
port@1 {
reg = <1>;
dsi_out: endpoint {
remote-endpoint = <&panel_in>;
};
};
};
panel@0 {
compatible = "orisetech,otm8009a";
......@@ -70,6 +50,14 @@ panel_in: endpoint {
};
};
&dsi_in {
remote-endpoint = <&ltdc_ep1_out>;
};
&dsi_out {
remote-endpoint = <&panel_in>;
};
&i2c1 {
touchscreen@38 {
compatible = "focaltech,ft6236";
......
......@@ -100,30 +100,10 @@ dcmi_0: endpoint {
};
&dsi {
phy-dsi-supply = <&reg18>;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dsi_in: endpoint {
remote-endpoint = <&ltdc_ep0_out>;
};
};
port@1 {
reg = <1>;
dsi_out: endpoint {
remote-endpoint = <&dsi_panel_in>;
};
};
};
panel@0 {
compatible = "raydium,rm68200";
reg = <0>;
......@@ -140,6 +120,14 @@ dsi_panel_in: endpoint {
};
};
&dsi_in {
remote-endpoint = <&ltdc_ep0_out>;
};
&dsi_out {
remote-endpoint = <&dsi_panel_in>;
};
&ethernet0 {
status = "okay";
pinctrl-0 = <&ethernet0_rgmii_pins_a>;
......
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