From: Abhilash Kesavan <a.kesavan-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org> To: nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, Dave.Martin-5wv7dgnIgG8@public.gmane.org, lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org, daniel.lezcano-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, kgene.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, t.figa-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, abrestic-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, thomas.ab-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, inderpal.s-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org Cc: mark.rutland-5wv7dgnIgG8@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, will.deacon-5wv7dgnIgG8@public.gmane.org, arnd-r2nGTMty4D4@public.gmane.org, kesavan.abhilash-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Subject: [PATCH v5 4/5] ARM: dts: exynos5420: add CCI node Date: Mon, 5 May 2014 21:57:00 +0530 [thread overview] Message-ID: <1399307221-8659-5-git-send-email-a.kesavan@samsung.com> (raw) In-Reply-To: <1399307221-8659-1-git-send-email-a.kesavan-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org> From: Andrew Bresticker <abrestic-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org> Add device-tree bindings for the ARM CCI-400 on Exynos5420. There are two slave interfaces: one for the A15 cluster and one for the A7 cluster. Signed-off-by: Andrew Bresticker <abrestic-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org> Signed-off-by: Abhilash Kesavan <a.kesavan-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org> --- arch/arm/boot/dts/exynos5420.dtsi | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index ff496ad..3140138 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -58,6 +58,7 @@ compatible = "arm,cortex-a15"; reg = <0x0>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu1: cpu@1 { @@ -65,6 +66,7 @@ compatible = "arm,cortex-a15"; reg = <0x1>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu2: cpu@2 { @@ -72,6 +74,7 @@ compatible = "arm,cortex-a15"; reg = <0x2>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu3: cpu@3 { @@ -79,6 +82,7 @@ compatible = "arm,cortex-a15"; reg = <0x3>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu4: cpu@100 { @@ -86,6 +90,7 @@ compatible = "arm,cortex-a7"; reg = <0x100>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu5: cpu@101 { @@ -93,6 +98,7 @@ compatible = "arm,cortex-a7"; reg = <0x101>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu6: cpu@102 { @@ -100,6 +106,7 @@ compatible = "arm,cortex-a7"; reg = <0x102>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu7: cpu@103 { @@ -107,6 +114,26 @@ compatible = "arm,cortex-a7"; reg = <0x103>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; + }; + }; + + cci@10d20000 { + compatible = "arm,cci-400"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x10d20000 0x1000>; + ranges = <0x0 0x10d20000 0x6000>; + + cci_control0: slave-if@4000 { + compatible = "arm,cci-400-ctrl-if"; + interface-type = "ace"; + reg = <0x4000 0x1000>; + }; + cci_control1: slave-if@5000 { + compatible = "arm,cci-400-ctrl-if"; + interface-type = "ace"; + reg = <0x5000 0x1000>; }; }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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From: a.kesavan@samsung.com (Abhilash Kesavan) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v5 4/5] ARM: dts: exynos5420: add CCI node Date: Mon, 5 May 2014 21:57:00 +0530 [thread overview] Message-ID: <1399307221-8659-5-git-send-email-a.kesavan@samsung.com> (raw) In-Reply-To: <1399307221-8659-1-git-send-email-a.kesavan@samsung.com> From: Andrew Bresticker <abrestic@chromium.org> Add device-tree bindings for the ARM CCI-400 on Exynos5420. There are two slave interfaces: one for the A15 cluster and one for the A7 cluster. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> --- arch/arm/boot/dts/exynos5420.dtsi | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index ff496ad..3140138 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -58,6 +58,7 @@ compatible = "arm,cortex-a15"; reg = <0x0>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu1: cpu at 1 { @@ -65,6 +66,7 @@ compatible = "arm,cortex-a15"; reg = <0x1>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu2: cpu at 2 { @@ -72,6 +74,7 @@ compatible = "arm,cortex-a15"; reg = <0x2>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu3: cpu at 3 { @@ -79,6 +82,7 @@ compatible = "arm,cortex-a15"; reg = <0x3>; clock-frequency = <1800000000>; + cci-control-port = <&cci_control1>; }; cpu4: cpu at 100 { @@ -86,6 +90,7 @@ compatible = "arm,cortex-a7"; reg = <0x100>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu5: cpu at 101 { @@ -93,6 +98,7 @@ compatible = "arm,cortex-a7"; reg = <0x101>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu6: cpu at 102 { @@ -100,6 +106,7 @@ compatible = "arm,cortex-a7"; reg = <0x102>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; }; cpu7: cpu at 103 { @@ -107,6 +114,26 @@ compatible = "arm,cortex-a7"; reg = <0x103>; clock-frequency = <1000000000>; + cci-control-port = <&cci_control0>; + }; + }; + + cci at 10d20000 { + compatible = "arm,cci-400"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x10d20000 0x1000>; + ranges = <0x0 0x10d20000 0x6000>; + + cci_control0: slave-if at 4000 { + compatible = "arm,cci-400-ctrl-if"; + interface-type = "ace"; + reg = <0x4000 0x1000>; + }; + cci_control1: slave-if at 5000 { + compatible = "arm,cci-400-ctrl-if"; + interface-type = "ace"; + reg = <0x5000 0x1000>; }; }; -- 1.7.9.5
next prev parent reply other threads:[~2014-05-05 16:27 UTC|newest] Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-05-05 16:26 [PATCH v5 0/5] MCPM backend for Exynos5420 Abhilash Kesavan 2014-05-05 16:26 ` Abhilash Kesavan [not found] ` <1399307221-8659-1-git-send-email-a.kesavan-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org> 2014-05-05 16:26 ` [PATCH v5 1/5] ARM: EXYNOS: Add generic cpu power control functions for all exynos based SoCs Abhilash Kesavan 2014-05-05 16:26 ` Abhilash Kesavan 2014-05-13 2:24 ` Kukjin Kim 2014-05-13 2:24 ` Kukjin Kim 2014-05-13 10:12 ` Abhilash Kesavan 2014-05-13 10:12 ` Abhilash Kesavan 2014-05-15 21:11 ` Tomasz Figa 2014-05-15 21:11 ` Tomasz Figa 2014-05-16 5:07 ` Abhilash Kesavan 2014-05-16 5:07 ` Abhilash Kesavan 2014-05-17 0:32 ` Tomasz Figa 2014-05-17 0:32 ` Tomasz Figa 2014-05-19 2:42 ` Abhilash Kesavan 2014-05-19 2:42 ` Abhilash Kesavan 2014-05-05 16:26 ` [PATCH v5 2/5] ARM: EXYNOS: use generic exynos cpu power control functions Abhilash Kesavan 2014-05-05 16:26 ` Abhilash Kesavan 2014-05-13 2:28 ` Kukjin Kim 2014-05-13 2:28 ` Kukjin Kim 2014-05-13 10:13 ` Abhilash Kesavan 2014-05-13 10:13 ` Abhilash Kesavan 2014-05-05 16:27 ` Abhilash Kesavan [this message] 2014-05-05 16:27 ` [PATCH v5 4/5] ARM: dts: exynos5420: add CCI node Abhilash Kesavan 2014-05-05 16:26 ` [PATCH v5 3/5] arm: exynos: Add generic cluster power control functions Abhilash Kesavan 2014-05-05 16:26 ` Abhilash Kesavan 2014-05-05 16:27 ` [PATCH v5 5/5] arm: exynos: Add MCPM call-back functions Abhilash Kesavan 2014-05-05 16:27 ` Abhilash Kesavan 2014-05-05 18:12 ` Nicolas Pitre 2014-05-05 18:12 ` Nicolas Pitre 2014-05-27 11:07 ` Arnd Bergmann 2014-05-27 11:07 ` Arnd Bergmann 2014-05-27 11:39 ` Kukjin Kim 2014-05-27 11:39 ` Kukjin Kim 2014-05-27 14:25 ` Abhilash Kesavan 2014-05-27 15:17 ` Kukjin Kim 2014-05-27 15:17 ` Kukjin Kim
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