hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: Configure interconnect target module for omap4 venc 

We can now probe devices with device tree only configuration using
ti-sysc interconnect target module driver. Let's configure the
module and drop "ti,hwmods" peroperty as this module is a child node
of dispc and has no dependencies to to legacy platform data.

We must now also configure sys_clk for reset to complete, the top
level module only keeps optional clocks enabled for it's own reset.

Cc: Jyri Sarha <jsarha@ti.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2020-03-04 08:10:38 -08:00
parent 3a97c4b9a1
commit 663de788d4
1 changed files with 17 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
arch/arm/boot/dts/omap4.dtsi
View File

@ -506,14 +506,24 @@
}; };
}; };
venc: encoder@3000 { target-module@3000 {
compatible = "ti,sysc-omap2", "ti,sysc";
reg = <0x3000 0x4>;
reg-names = "rev";
clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
clock-names = "sys_clk";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x3000 0x1000>;
venc: encoder@0 {
compatible = "ti,omap4-venc"; compatible = "ti,omap4-venc";
reg = <0x3000 0x1000>; reg = <0 0x1000>;
status = "disabled"; status = "disabled";
ti,hwmods = "dss_venc";
clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 11>; clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 11>;
clock-names = "fck"; clock-names = "fck";
}; };
};
dsi1: encoder@4000 { dsi1: encoder@4000 {
compatible = "ti,omap4-dsi"; compatible = "ti,omap4-dsi";