From mboxrd@z Thu Jan 1 00:00:00 1970 From: Viresh Kumar Subject: [PATCH 13/14] ARM: SPEAr3xx: DT: add shirq node for interrupt multiplexor Date: Sun, 11 Nov 2012 10:09:35 +0530 Message-ID: <3d37e6b451b075c1e1b4d139243c189ba800b03b.1352608333.git.viresh.kumar@linaro.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: In-Reply-To: References: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: arm@kernel.org, olof@lixom.net, arnd@arndb.de Cc: Viresh Kumar , devicetree-discuss@lists.ozlabs.org, spear-devel@list.st.com, sr@denx.de, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org From: Shiraz Hashim shirq layer has been adapted to DT, add corresponding nodes in all SPEAr3xx variants. Signed-off-by: Shiraz Hashim Signed-off-by: Viresh Kumar --- arch/arm/boot/dts/spear300.dtsi | 12 ++++++++++++ arch/arm/boot/dts/spear310.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/spear320.dtsi | 24 ++++++++++++++++++++++-- 3 files changed, 52 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/spear300.dtsi b/arch/arm/boot/dts/spear300.dtsi index fdac871..090adc6 100644 --- a/arch/arm/boot/dts/spear300.dtsi +++ b/arch/arm/boot/dts/spear300.dtsi @@ -52,6 +52,14 @@ status = "disabled"; }; + shirq: interrupt-controller@0x50000000 { + compatible = "st,spear300-shirq"; + reg = <0x50000000 0x1000>; + interrupts = <28>; + #interrupt-cells = <1>; + interrupt-controller; + }; + apb { #address-cells = <1>; #size-cells = <1>; @@ -64,12 +72,16 @@ compatible = "arm,pl061", "arm,primecell"; gpio-controller; reg = <0xa9000000 0x1000>; + interrupts = <8>; + interrupt-parent = <&shirq>; status = "disabled"; }; kbd@a0000000 { compatible = "st,spear300-kbd"; reg = <0xa0000000 0x1000>; + interrupts = <7>; + interrupt-parent = <&shirq>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/spear310.dtsi b/arch/arm/boot/dts/spear310.dtsi index 62fc4fb..0527e3a 100644 --- a/arch/arm/boot/dts/spear310.dtsi +++ b/arch/arm/boot/dts/spear310.dtsi @@ -39,6 +39,14 @@ status = "disabled"; }; + shirq: interrupt-controller@0xb4000000 { + compatible = "st,spear310-shirq"; + reg = <0xb4000000 0x1000>; + interrupts = <28 29 30 1>; + #interrupt-cells = <1>; + interrupt-controller; + }; + apb { #address-cells = <1>; #size-cells = <1>; @@ -49,30 +57,40 @@ serial@b2000000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2000000 0x1000>; + interrupts = <8>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial@b2080000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2080000 0x1000>; + interrupts = <9>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial@b2100000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2100000 0x1000>; + interrupts = <10>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial@b2180000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2180000 0x1000>; + interrupts = <11>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial@b2200000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2200000 0x1000>; + interrupts = <12>; + interrupt-parent = <&shirq>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/spear320.dtsi b/arch/arm/boot/dts/spear320.dtsi index 582ded7..52b9c05 100644 --- a/arch/arm/boot/dts/spear320.dtsi +++ b/arch/arm/boot/dts/spear320.dtsi @@ -29,7 +29,8 @@ clcd@90000000 { compatible = "arm,pl110", "arm,primecell"; reg = <0x90000000 0x1000>; - interrupts = <33>; + interrupts = <8>; + interrupt-parent = <&shirq>; status = "disabled"; }; @@ -48,13 +49,24 @@ sdhci@70000000 { compatible = "st,sdhci-spear"; reg = <0x70000000 0x100>; - interrupts = <29>; + interrupts = <10>; + interrupt-parent = <&shirq>; status = "disabled"; }; + shirq: interrupt-controller@0xb3000000 { + compatible = "st,spear320-shirq"; + reg = <0xb3000000 0x1000>; + interrupts = <30 28 29 1>; + #interrupt-cells = <1>; + interrupt-controller; + }; + spi1: spi@a5000000 { compatible = "arm,pl022", "arm,primecell"; reg = <0xa5000000 0x1000>; + interrupts = <15>; + interrupt-parent = <&shirq>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -63,6 +75,8 @@ spi2: spi@a6000000 { compatible = "arm,pl022", "arm,primecell"; reg = <0xa6000000 0x1000>; + interrupts = <16>; + interrupt-parent = <&shirq>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -87,18 +101,24 @@ #size-cells = <0>; compatible = "snps,designware-i2c"; reg = <0xa7000000 0x1000>; + interrupts = <21>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial@a3000000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xa3000000 0x1000>; + interrupts = <13>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial@a4000000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xa4000000 0x1000>; + interrupts = <14>; + interrupt-parent = <&shirq>; status = "disabled"; }; }; -- 1.7.12.rc2.18.g61b472e From mboxrd@z Thu Jan 1 00:00:00 1970 From: viresh.kumar@linaro.org (Viresh Kumar) Date: Sun, 11 Nov 2012 10:09:35 +0530 Subject: [PATCH 13/14] ARM: SPEAr3xx: DT: add shirq node for interrupt multiplexor In-Reply-To: References: Message-ID: <3d37e6b451b075c1e1b4d139243c189ba800b03b.1352608333.git.viresh.kumar@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Shiraz Hashim shirq layer has been adapted to DT, add corresponding nodes in all SPEAr3xx variants. Signed-off-by: Shiraz Hashim Signed-off-by: Viresh Kumar --- arch/arm/boot/dts/spear300.dtsi | 12 ++++++++++++ arch/arm/boot/dts/spear310.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/spear320.dtsi | 24 ++++++++++++++++++++++-- 3 files changed, 52 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/spear300.dtsi b/arch/arm/boot/dts/spear300.dtsi index fdac871..090adc6 100644 --- a/arch/arm/boot/dts/spear300.dtsi +++ b/arch/arm/boot/dts/spear300.dtsi @@ -52,6 +52,14 @@ status = "disabled"; }; + shirq: interrupt-controller at 0x50000000 { + compatible = "st,spear300-shirq"; + reg = <0x50000000 0x1000>; + interrupts = <28>; + #interrupt-cells = <1>; + interrupt-controller; + }; + apb { #address-cells = <1>; #size-cells = <1>; @@ -64,12 +72,16 @@ compatible = "arm,pl061", "arm,primecell"; gpio-controller; reg = <0xa9000000 0x1000>; + interrupts = <8>; + interrupt-parent = <&shirq>; status = "disabled"; }; kbd at a0000000 { compatible = "st,spear300-kbd"; reg = <0xa0000000 0x1000>; + interrupts = <7>; + interrupt-parent = <&shirq>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/spear310.dtsi b/arch/arm/boot/dts/spear310.dtsi index 62fc4fb..0527e3a 100644 --- a/arch/arm/boot/dts/spear310.dtsi +++ b/arch/arm/boot/dts/spear310.dtsi @@ -39,6 +39,14 @@ status = "disabled"; }; + shirq: interrupt-controller at 0xb4000000 { + compatible = "st,spear310-shirq"; + reg = <0xb4000000 0x1000>; + interrupts = <28 29 30 1>; + #interrupt-cells = <1>; + interrupt-controller; + }; + apb { #address-cells = <1>; #size-cells = <1>; @@ -49,30 +57,40 @@ serial at b2000000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2000000 0x1000>; + interrupts = <8>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial at b2080000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2080000 0x1000>; + interrupts = <9>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial at b2100000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2100000 0x1000>; + interrupts = <10>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial at b2180000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2180000 0x1000>; + interrupts = <11>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial at b2200000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xb2200000 0x1000>; + interrupts = <12>; + interrupt-parent = <&shirq>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/spear320.dtsi b/arch/arm/boot/dts/spear320.dtsi index 582ded7..52b9c05 100644 --- a/arch/arm/boot/dts/spear320.dtsi +++ b/arch/arm/boot/dts/spear320.dtsi @@ -29,7 +29,8 @@ clcd at 90000000 { compatible = "arm,pl110", "arm,primecell"; reg = <0x90000000 0x1000>; - interrupts = <33>; + interrupts = <8>; + interrupt-parent = <&shirq>; status = "disabled"; }; @@ -48,13 +49,24 @@ sdhci at 70000000 { compatible = "st,sdhci-spear"; reg = <0x70000000 0x100>; - interrupts = <29>; + interrupts = <10>; + interrupt-parent = <&shirq>; status = "disabled"; }; + shirq: interrupt-controller at 0xb3000000 { + compatible = "st,spear320-shirq"; + reg = <0xb3000000 0x1000>; + interrupts = <30 28 29 1>; + #interrupt-cells = <1>; + interrupt-controller; + }; + spi1: spi at a5000000 { compatible = "arm,pl022", "arm,primecell"; reg = <0xa5000000 0x1000>; + interrupts = <15>; + interrupt-parent = <&shirq>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -63,6 +75,8 @@ spi2: spi at a6000000 { compatible = "arm,pl022", "arm,primecell"; reg = <0xa6000000 0x1000>; + interrupts = <16>; + interrupt-parent = <&shirq>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -87,18 +101,24 @@ #size-cells = <0>; compatible = "snps,designware-i2c"; reg = <0xa7000000 0x1000>; + interrupts = <21>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial at a3000000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xa3000000 0x1000>; + interrupts = <13>; + interrupt-parent = <&shirq>; status = "disabled"; }; serial at a4000000 { compatible = "arm,pl011", "arm,primecell"; reg = <0xa4000000 0x1000>; + interrupts = <14>; + interrupt-parent = <&shirq>; status = "disabled"; }; }; -- 1.7.12.rc2.18.g61b472e