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| author | Tony Lindgren <tony@atomide.com> | 2020-03-04 19:10:39 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2020-03-04 19:10:39 +0300 |
| commit | dc7578e99d42ea7ece26112c1b69c19c40cf61f8 (patch) | |
| tree | b4b3c54eac83666b1cb5d022a9a46ad3f948ddbd /arch/arm/boot/dts | |
| parent | 0b98d518347265c9bbe3b3ba522e0493570bd2fe (diff) | |
| download | linux-dc7578e99d42ea7ece26112c1b69c19c40cf61f8.tar.xz | |
ARM: dts: Configure interconnect target module for omap4 dsi2
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.
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>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/omap4.dtsi | 42 |
1 files changed, 30 insertions, 12 deletions
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index 03b365761687..2aeab8f94960 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -557,18 +557,36 @@ }; }; - dsi2: encoder@5000 { - compatible = "ti,omap4-dsi"; - reg = <0x5000 0x200>, - <0x5200 0x40>, - <0x5300 0x20>; - reg-names = "proto", "phy", "pll"; - interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; - status = "disabled"; - ti,hwmods = "dss_dsi2"; - clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>, - <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>; - clock-names = "fck", "sys_clk"; + target-module@5000 { + compatible = "ti,sysc-omap2", "ti,sysc"; + reg = <0x5000 0x4>, + <0x5010 0x4>, + <0x5014 0x4>; + reg-names = "rev", "sysc", "syss"; + ti,sysc-sidle = <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>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x5000 0x1000>; + + dsi2: encoder@0 { + compatible = "ti,omap4-dsi"; + reg = <0 0x200>, + <0x200 0x40>, + <0x300 0x20>; + reg-names = "proto", "phy", "pll"; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>, + <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>; + clock-names = "fck", "sys_clk"; + }; }; hdmi: encoder@6000 { |