From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756313Ab3JNPLh (ORCPT ); Mon, 14 Oct 2013 11:11:37 -0400 Received: from mailout4.w1.samsung.com ([210.118.77.14]:24272 "EHLO mailout4.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751015Ab3JNPLb (ORCPT ); Mon, 14 Oct 2013 11:11:31 -0400 X-AuditID: cbfec7f5-b7ef66d00000795a-d6-525c09a1ff2a From: Vyacheslav Tyrtov To: linux-kernel@vger.kernel.org Cc: Rob Herring , Pawel Moll , Mark Rutland , Stephen Warren , Ian Campbell , Rob Landley , Kukjin Kim , Russell King , Ben Dooks , Mike Turquette , Daniel Lezcano , Thomas Gleixner , Heiko Stuebner , Naour Romain , devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Tarek Dakhran , Tyrtov Vyacheslav Subject: [PATCH v2 0/4] Exynos 5410 Dual cluster support Date: Mon, 14 Oct 2013 19:08:21 +0400 Message-id: <1381763305-7085-1-git-send-email-v.tyrtov@samsung.com> X-Mailer: git-send-email 1.8.1.5 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrNLMWRmVeSWpSXmKPExsVy+t/xa7oLOWOCDJ6s17OYtO4Ak8W8z7IW 84+cY7X4/+g1q8W5VysZLXoXXGWz2PT4GqvFwrYlLBaXd81hs5hxfh+Txe3LvBZLr19ksng6 4SKbxYTpa1ksDq8AmrHu5XQWiy0/OxgtXh1sY7FY//wUo8XmTVOZLabO+MHuIOqxZt4aRo+W 5h42jwWfr7B7/F31gtlj5fIvbB6vVs9k9bhzbQ+bx7tz59g9Ni+p93h1jcWjb8sqRo/t1+Yx e3zeJOexcW5oAF8Ul01Kak5mWWqRvl0CV8aFp/eZC5bJVty+YtzA2CHexcjJISFgInG/fQYT hC0mceHeerYuRi4OIYGljBLrpu1kh3B6mCQ+rNzPAlLFJqAn0ffqBpgtIqAgsbn3GStIEbPA L1aJTzNPMIMkhAUsJGY9nguU4OBgEVCVmLa3ACTMK+AscfzJPhaIbQoSR9vesk9g5F7AyLCK UTS1NLmgOCk910ivODG3uDQvXS85P3cTIyQCvu5gXHrM6hCjAAejEg+vgFN0kBBrYllxZe4h RgkOZiUR3ty3QCHelMTKqtSi/Pii0pzU4kOMTBycUg2Mc0T7ZTs6flW5RdZMFhJf9jEg9qCm fOatqc9C3r2eFsHFsKOu/xTn3KD/nNHp97YvfKD99+DZyruTJ3B18XW+PFjeumZr99H9Ek0H HoccXCrtL7PxmoyUWIilQLqR+NG928Q+vc4TCzFYEFyYER0+98ny7+Zvcgy5PIRE/1d0NXSK pv3z3xytxFKckWioxVxUnAgABpksRV4CAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The series of patches represent support of Exynos 5410 SoC The Exynos 5410 is the first Samsung SoC based on bigLITTLE architecture. Patches allow all 8 CPU cores (4 x A7 and 4 x A15) to run at the same time Patches add new platform description, support of clock controller, dual cluster support and device tree for Exynos 5410 Has been build on v3.12-rc5. Has been tested on Exynos 5410 reference board (exynos_defconfig). Thanks, Vyacheslav. Changelog: v2: In drivers/clk/samsung/clk-exynos5410.c 1. Clock driver converted to use preprocessor macros instead of enums. Clock IDs now defined in include/dt-bindings/clock/exynos5410.h. 2. Unused spinlock removed. 3. Function exynos5410_clk_init defined as static. Struct exynos5410_fixed_rate_ext_clks defined as static. Struct exynos5410_mux_clks defined as static. Struct exynos5410_div_clks defined as static. Struct exynos5410_gate_clks defined as static. 4. Removed aliases. 5. Pll's magic register offsets defined as preprocessor macros. 6. Redundant check of device_node pointer removed. In arch/arm/boot/dts/exynos5410.dtsi 1. dwmmcX nodes renamed to mmc. dwmmc_X renamed to mmc_X. dwmmc status="disabled" field added. fifo-depth field moved from arch/arm/boot/dts/exynos5410-smdk5410.dts 2. Blank lines added where necessary. 3. cpu@ suffixes corrected. 4. edcs node removed. 5. Hexadecimal characters case corrected. 6. Clock IDs replaced with preprocessor macros. In arch/arm/boot/dts/exynos5410-smdk5410.dts 1. status = "okay" field added to mmc nodes. In arch/arm/mach-exynos/edcs.c 1. "kfs_" prefix replaced with "edcs_" 2. EDCS_CPUS_PER_CLUSTER and EDCS_CLUSTERS defined instead of MCPM's values. 3. Cache handling sequence borrowed from arch/arm/mach-vexpress/tc2_pm.c 4. mcpm_sync_init() call added. 5. power management functions reworked. Other 1. Documentation/devicetree/bindings/clock/exynos5410-clock.txt corrected. 2. Removed smdk5410_defconfig. Instead SOC_EXYNOS5410 now selects MCPM and ARM_CCI in arch/arm/mach-exynos/Kconfig. 3. edcs_status driver removed. Tarek Dakhran (4): ARM: EXYNOS: Add support for EXYNOS5410 SoC clk: exynos5410: register clocks using common clock framework ARM: EXYNOS: add Exynos Dual Cluster Support ARM: dts: Add initial device tree support for EXYNOS5410 .../devicetree/bindings/clock/exynos5410-clock.txt | 37 +++ arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/exynos5410-smdk5410.dts | 65 +++++ arch/arm/boot/dts/exynos5410.dtsi | 209 ++++++++++++++++ arch/arm/mach-exynos/Kconfig | 12 + arch/arm/mach-exynos/Makefile | 2 + arch/arm/mach-exynos/common.c | 18 ++ arch/arm/mach-exynos/edcs.c | 270 +++++++++++++++++++++ arch/arm/mach-exynos/include/mach/map.h | 1 + arch/arm/mach-exynos/mach-exynos5-dt.c | 1 + arch/arm/plat-samsung/include/plat/cpu.h | 8 + drivers/clk/samsung/Makefile | 1 + drivers/clk/samsung/clk-exynos5410.c | 251 +++++++++++++++++++ include/dt-bindings/clock/exynos5410.h | 175 +++++++++++++ 14 files changed, 1051 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/exynos5410-clock.txt create mode 100644 arch/arm/boot/dts/exynos5410-smdk5410.dts create mode 100644 arch/arm/boot/dts/exynos5410.dtsi create mode 100644 arch/arm/mach-exynos/edcs.c create mode 100644 drivers/clk/samsung/clk-exynos5410.c create mode 100644 include/dt-bindings/clock/exynos5410.h -- 1.8.1.5