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| author | Tony Lindgren <tony@atomide.com> | 2020-03-04 17:10:37 +0100 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2020-03-04 17:10:37 +0100 |
| commit | 3a97c4b9a1602bad42cc3c7e56105ad0ffd346c7 (patch) | |
| tree | 6b7654073c58f86b593f1259cdd69400f90f54c6 /arch/arm | |
| parent | ARM: dts: Configure interconnect target module for omap4 dispc (diff) | |
| download | linux-3a97c4b9a1602bad42cc3c7e56105ad0ffd346c7.tar.xz linux-3a97c4b9a1602bad42cc3c7e56105ad0ffd346c7.zip | |
ARM: dts: Configure interconnect target module for omap4 rfbi
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>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/omap4.dtsi | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index 60bb7b9c9aed..f63ed8fcdf88 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -479,13 +479,31 @@ }; }; - rfbi: encoder@2000 { - compatible = "ti,omap4-rfbi"; - reg = <0x2000 0x1000>; - status = "disabled"; - ti,hwmods = "dss_rfbi"; - clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>, <&l3_div_ck>; - clock-names = "fck", "ick"; + target-module@2000 { + compatible = "ti,sysc-omap2", "ti,sysc"; + reg = <0x2000 0x4>, + <0x2010 0x4>, + <0x2014 0x4>; + reg-names = "rev", "sysc", "syss"; + ti,sysc-sidle = <SYSC_IDLE_FORCE>, + <SYSC_IDLE_NO>, + <SYSC_IDLE_SMART>; + ti,sysc-mask = <(SYSC_OMAP2_SOFTRESET | + SYSC_OMAP2_AUTOIDLE)>; + ti,syss-mask = <1>; + clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>, + <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>; + clock-names = "fck", "sys_clk"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x2000 0x1000>; + + rfbi: encoder@0 { + reg = <0 0x1000>; + status = "disabled"; + clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>, <&l3_div_ck>; + clock-names = "fck", "ick"; + }; }; venc: encoder@3000 { |