Message ID | SG2PR06MB2315C9F4348D39DA1A448852E6199@SG2PR06MB2315.apcprd06.prod.outlook.com |
---|---|
State | Handled Elsewhere, archived |
Headers | show |
Series | [v1,1/3] ARM: dts: aspeed: Add video engine | expand |
Hi Howard, On 3/24/2022 12:27 AM, Howard Chiu wrote: > The ast2600 SoC has an embedded video engine > > Signed-off-by: Howard Chiu <howard_chiu@aspeedtech.com> > --- > arch/arm/boot/dts/aspeed-g6.dtsi | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi > index c32e87fad4dc..41d5087f7d92 100644 > --- a/arch/arm/boot/dts/aspeed-g6.dtsi > +++ b/arch/arm/boot/dts/aspeed-g6.dtsi > @@ -389,6 +389,17 @@ sbc: secure-boot-controller@1e6f2000 { > reg = <0x1e6f2000 0x1000>; > }; > > + video: video@1e700000 { > + compatible = "aspeed,ast2600-video-engine"; > + reg = <0x1e700000 0x1000>; > + clocks = <&syscon ASPEED_CLK_GATE_VCLK>, > + <&syscon ASPEED_CLK_GATE_ECLK>; > + clock-names = "vclk", "eclk"; > + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; > + resets = <&syscon ASPEED_RESET_VIDEO>; Video engine reset is handled by clk-ast2600.c so you don't need to add 'resets'. > + status = "disabled"; > + }; > + This node was already added back by this change. https://lore.kernel.org/all/CACPK8XfPPLoS=mhwbAHY4EfVad=1_dnhB+gaHBjPj1wWbWE4gg@mail.gmail.com/ Cheers, -Jae > gpio0: gpio@1e780000 { > #gpio-cells = <2>; > gpio-controller;
Hi Jae > -----Original Message----- > From: Jae Hyun Yoo <quic_jaehyoo@quicinc.com> > Sent: Thursday, March 24, 2022 9:49 PM > To: Howard Chiu <howard_chiu@aspeedtech.com>; robh+dt@kernel.org; Joel > Stanley <joel@jms.id.au>; andrew@aj.id.au; devicetree@vger.kernel.org; > linux-arm-kernel@lists.infradead.org; linux-aspeed@lists.ozlabs.org; > linux-kernel@vger.kernel.org > Subject: Re: [PATCH v1 1/3] ARM: dts: aspeed: Add video engine > > Hi Howard, > > On 3/24/2022 12:27 AM, Howard Chiu wrote: > > The ast2600 SoC has an embedded video engine > > > > Signed-off-by: Howard Chiu <howard_chiu@aspeedtech.com> > > --- > > arch/arm/boot/dts/aspeed-g6.dtsi | 11 +++++++++++ > > 1 file changed, 11 insertions(+) > > > > diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi > > b/arch/arm/boot/dts/aspeed-g6.dtsi > > index c32e87fad4dc..41d5087f7d92 100644 > > --- a/arch/arm/boot/dts/aspeed-g6.dtsi > > +++ b/arch/arm/boot/dts/aspeed-g6.dtsi > > @@ -389,6 +389,17 @@ sbc: secure-boot-controller@1e6f2000 { > > reg = <0x1e6f2000 0x1000>; > > }; > > > > + video: video@1e700000 { > > + compatible = "aspeed,ast2600-video-engine"; > > + reg = <0x1e700000 0x1000>; > > + clocks = <&syscon ASPEED_CLK_GATE_VCLK>, > > + <&syscon ASPEED_CLK_GATE_ECLK>; > > + clock-names = "vclk", "eclk"; > > + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; > > + resets = <&syscon ASPEED_RESET_VIDEO>; > > Video engine reset is handled by clk-ast2600.c so you don't need to add > 'resets'. > > > + status = "disabled"; > > + }; > > + > > This node was already added back by this change. > https://lore.kernel.org/all/CACPK8XfPPLoS=mhwbAHY4EfVad=1_dnhB+gaHBjPj > 1wWbWE4gg@mail.gmail.com/ > Thanks for info, the next patchset won't include this. > Cheers, > > -Jae > > > gpio0: gpio@1e780000 { > > #gpio-cells = <2>; > > gpio-controller;
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index c32e87fad4dc..41d5087f7d92 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -389,6 +389,17 @@ sbc: secure-boot-controller@1e6f2000 { reg = <0x1e6f2000 0x1000>; }; + video: video@1e700000 { + compatible = "aspeed,ast2600-video-engine"; + reg = <0x1e700000 0x1000>; + clocks = <&syscon ASPEED_CLK_GATE_VCLK>, + <&syscon ASPEED_CLK_GATE_ECLK>; + clock-names = "vclk", "eclk"; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + resets = <&syscon ASPEED_RESET_VIDEO>; + status = "disabled"; + }; + gpio0: gpio@1e780000 { #gpio-cells = <2>; gpio-controller;
The ast2600 SoC has an embedded video engine Signed-off-by: Howard Chiu <howard_chiu@aspeedtech.com> --- arch/arm/boot/dts/aspeed-g6.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+)