From: Liviu Dudau <Liviu.Dudau@arm.com> To: Arnd Bergmann <arnd@arndb.de>, Olof Johansson <olof@lixom.net>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Ian Campbell <ijc+devicetree@hellion.org.uk>, Marc Zyngier <marc.zyngier@arm.com>, Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will.deacon@arm.com>, Sudeep Holla <sudeep.holla@arm.com>, devicetree <devicetree@vger.kernel.org>, LAKML <linux-arm-kernel@lists.infradead.org>, LKML <linux-kernel@vger.kernel.org> Subject: [PATCH 1/5] arm64: Juno: Fix the GIC node address label and the frequency of FAXI clock. Date: Wed, 13 May 2015 18:11:28 +0100 [thread overview] Message-ID: <1431537092-19597-2-git-send-email-Liviu.Dudau@arm.com> (raw) In-Reply-To: <1431537092-19597-1-git-send-email-Liviu.Dudau@arm.com> During the review of the Juno DT files I've noticed that the GIC node label had two digits swapped leading to a different address being shown in the /sys/devices fs. Sudeep also pointed that public revisions of the Juno documentation list a different frequency for the FAXI system than what the one I've been using when creating the DT file. Verified with the firmware people to be the correct value in the shipped systems. Reported-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com> --- arch/arm64/boot/dts/arm/juno-clocks.dtsi | 4 ++-- arch/arm64/boot/dts/arm/juno.dts | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/arm/juno-clocks.dtsi b/arch/arm64/boot/dts/arm/juno-clocks.dtsi index c9b89ef..25352ed 100644 --- a/arch/arm64/boot/dts/arm/juno-clocks.dtsi +++ b/arch/arm64/boot/dts/arm/juno-clocks.dtsi @@ -36,9 +36,9 @@ clock-output-names = "apb_pclk"; }; - soc_faxiclk: refclk533mhz { + soc_faxiclk: refclk400mhz { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency = <533000000>; + clock-frequency = <400000000>; clock-output-names = "faxi_clk"; }; diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts index 5e9110a..7ab0713 100644 --- a/arch/arm64/boot/dts/arm/juno.dts +++ b/arch/arm64/boot/dts/arm/juno.dts @@ -98,7 +98,7 @@ <0x00000008 0x80000000 0x1 0x80000000>; }; - gic: interrupt-controller@2c001000 { + gic: interrupt-controller@2c010000 { compatible = "arm,gic-400", "arm,cortex-a15-gic"; reg = <0x0 0x2c010000 0 0x1000>, <0x0 0x2c02f000 0 0x2000>, -- 2.3.6
WARNING: multiple messages have this Message-ID (diff)
From: Liviu.Dudau@arm.com (Liviu Dudau) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/5] arm64: Juno: Fix the GIC node address label and the frequency of FAXI clock. Date: Wed, 13 May 2015 18:11:28 +0100 [thread overview] Message-ID: <1431537092-19597-2-git-send-email-Liviu.Dudau@arm.com> (raw) In-Reply-To: <1431537092-19597-1-git-send-email-Liviu.Dudau@arm.com> During the review of the Juno DT files I've noticed that the GIC node label had two digits swapped leading to a different address being shown in the /sys/devices fs. Sudeep also pointed that public revisions of the Juno documentation list a different frequency for the FAXI system than what the one I've been using when creating the DT file. Verified with the firmware people to be the correct value in the shipped systems. Reported-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com> --- arch/arm64/boot/dts/arm/juno-clocks.dtsi | 4 ++-- arch/arm64/boot/dts/arm/juno.dts | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/arm/juno-clocks.dtsi b/arch/arm64/boot/dts/arm/juno-clocks.dtsi index c9b89ef..25352ed 100644 --- a/arch/arm64/boot/dts/arm/juno-clocks.dtsi +++ b/arch/arm64/boot/dts/arm/juno-clocks.dtsi @@ -36,9 +36,9 @@ clock-output-names = "apb_pclk"; }; - soc_faxiclk: refclk533mhz { + soc_faxiclk: refclk400mhz { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency = <533000000>; + clock-frequency = <400000000>; clock-output-names = "faxi_clk"; }; diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts index 5e9110a..7ab0713 100644 --- a/arch/arm64/boot/dts/arm/juno.dts +++ b/arch/arm64/boot/dts/arm/juno.dts @@ -98,7 +98,7 @@ <0x00000008 0x80000000 0x1 0x80000000>; }; - gic: interrupt-controller at 2c001000 { + gic: interrupt-controller at 2c010000 { compatible = "arm,gic-400", "arm,cortex-a15-gic"; reg = <0x0 0x2c010000 0 0x1000>, <0x0 0x2c02f000 0 0x2000>, -- 2.3.6
next prev parent reply other threads:[~2015-05-13 17:27 UTC|newest] Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-05-13 17:11 [PATCH 0/5] arm64: Juno DT updates and new DT for Juno R1 Liviu Dudau 2015-05-13 17:11 ` Liviu Dudau 2015-05-13 17:11 ` Liviu Dudau [this message] 2015-05-13 17:11 ` [PATCH 1/5] arm64: Juno: Fix the GIC node address label and the frequency of FAXI clock Liviu Dudau 2015-05-13 17:11 ` [PATCH 2/5] arm64: Juno: Split juno.dts into juno-base.dtsi and juno.dts Liviu Dudau 2015-05-13 17:11 ` Liviu Dudau 2015-05-14 9:35 ` Jon Medhurst (Tixy) 2015-05-14 9:35 ` Jon Medhurst (Tixy) 2015-05-14 10:30 ` Liviu Dudau 2015-05-14 10:30 ` Liviu Dudau 2015-05-14 11:04 ` Jon Medhurst (Tixy) 2015-05-14 11:04 ` Jon Medhurst (Tixy) 2015-05-14 13:11 ` Liviu Dudau 2015-05-14 13:11 ` Liviu Dudau 2015-05-14 13:11 ` Liviu Dudau 2015-05-14 13:50 ` Jon Medhurst (Tixy) 2015-05-14 13:50 ` Jon Medhurst (Tixy) 2015-05-14 13:44 ` Sudeep Holla 2015-05-14 13:44 ` Sudeep Holla 2015-05-14 13:44 ` Sudeep Holla 2015-05-13 17:11 ` [PATCH 3/5] arm64: Juno: Add memory mapped timer node Liviu Dudau 2015-05-13 17:11 ` Liviu Dudau 2015-05-13 17:11 ` [PATCH 4/5] arm64: Juno: Add GICv2m support in device tree Liviu Dudau 2015-05-13 17:11 ` Liviu Dudau 2015-05-13 17:11 ` [PATCH 5/5] arm64: Add DT support for Juno r1 board Liviu Dudau 2015-05-13 17:11 ` Liviu Dudau 2015-05-14 14:07 ` Jon Medhurst (Tixy) 2015-05-14 14:07 ` Jon Medhurst (Tixy) 2015-05-14 14:14 ` Liviu Dudau 2015-05-14 14:14 ` Liviu Dudau 2015-05-14 14:18 ` Mark Rutland 2015-05-14 14:18 ` Mark Rutland 2015-05-14 14:18 ` Mark Rutland 2015-05-14 15:14 ` Jon Medhurst (Tixy) 2015-05-14 15:14 ` Jon Medhurst (Tixy)
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