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ARM: dts: Configure interconnect target module for am437x dispc 

We can now probe devices with device tree only configuration using
ti-sysc interconnect target module driver. Let's configure the
module, but keep the legacy "ti,hwmods" peroperty until the child
devices are probing with ti-sysc interconnect driver.

Note that we also fix a harmless typo for the node name, it's
dispc@400, not dispc@4000.

Cc: Jyri Sarha <jsarha@ti.com>
Cc: Keerthy <j-keerthy@ti.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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 08:10:43 -08:00
parent 3b6ff6bb5a
commit 9fd8a854d1
1 changed files with 30 additions and 6 deletions
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36
arch/arm/boot/dts/am437x-l4.dtsi
View File

@ -2150,15 +2150,39 @@
<0x00000c00 0x00000c00 0x00000400>,
<0x00001000 0x00001000 0x00001000>;
dispc: dispc@4000 {
compatible = "ti,omap3-dispc";
reg = <0x400 0x400>;
interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
target-module@400 {
compatible = "ti,sysc-omap2", "ti,sysc";
ti,hwmods = "dss_dispc";
clocks = <&disp_clk>;
reg = <0x400 0x4>,
<0x410 0x4>,
<0x414 0x4>;
reg-names = "rev", "sysc", "syss";
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,sysc-midle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
SYSC_OMAP2_ENAWAKEUP |
SYSC_OMAP2_SOFTRESET |
SYSC_OMAP2_AUTOIDLE)>;
ti,syss-mask = <1>;
clocks = <&dss_clkctrl AM4_DSS_DSS_CORE_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x400 0x400>;
max-memory-bandwidth = <230000000>;
dispc: dispc@0 {
compatible = "ti,omap3-dispc";
reg = <0 0x400>;
interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&disp_clk>;
clock-names = "fck";
max-memory-bandwidth = <230000000>;
};
};
rfbi: rfbi@800 {