iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MIPS: DTS: jz4780: Account for Synopsys HDMI driver and LCD controllers

Browse Source 
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>
This commit is contained in:
Paul Boddie 2021-12-02 19:39:50 +01:00 committed by Thomas Bogendoerfer
parent 21d638ef94
commit 9375100da3
1 changed files with 40 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
arch/mips/boot/dts/ingenic/jz4780.dtsi
View File

@ -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>;