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MIPS: DTS: jz4780: Account for Synopsys HDMI driver and LCD controllers
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A specialisation of the generic Synopsys HDMI driver is employed for
JZ4780 HDMI support. This requires a new driver, plus device tree and
configuration modifications.

Here we add jz4780 device tree setup.

Signed-off-by: Paul Boddie <paul@boddie.org.uk>
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Paul Boddie authored and Thomas Bogendoerfer committed Dec 9, 2021
1 parent 21d638e commit 9375100
Showing 1 changed file with 40 additions and 0 deletions.
40 changes: 40 additions & 0 deletions arch/mips/boot/dts/ingenic/jz4780.dtsi
Original file line number Diff line number Diff line change
Expand Up @@ -444,6 +444,46 @@
status = "disabled";
};

hdmi: hdmi@10180000 {
compatible = "ingenic,jz4780-dw-hdmi";
reg = <0x10180000 0x8000>;
reg-io-width = <4>;

clocks = <&cgu JZ4780_CLK_AHB0>, <&cgu JZ4780_CLK_HDMI>;
clock-names = "iahb", "isfr";

interrupt-parent = <&intc>;
interrupts = <3>;

status = "disabled";
};

lcdc0: lcdc0@13050000 {
compatible = "ingenic,jz4780-lcd";
reg = <0x13050000 0x1800>;

clocks = <&cgu JZ4780_CLK_TVE>, <&cgu JZ4780_CLK_LCD0PIXCLK>;
clock-names = "lcd", "lcd_pclk";

interrupt-parent = <&intc>;
interrupts = <31>;

status = "disabled";
};

lcdc1: lcdc1@130a0000 {
compatible = "ingenic,jz4780-lcd";
reg = <0x130a0000 0x1800>;

clocks = <&cgu JZ4780_CLK_TVE>, <&cgu JZ4780_CLK_LCD1PIXCLK>;
clock-names = "lcd", "lcd_pclk";

interrupt-parent = <&intc>;
interrupts = <23>;

status = "disabled";
};

nemc: nemc@13410000 {
compatible = "ingenic,jz4780-nemc", "simple-mfd";
reg = <0x13410000 0x10000>;
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