From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gaku Inami Date: Tue, 03 Jun 2014 12:01:58 +0000 Subject: [PATCH v2 0/8] ARM: shmobile: Enable CPU FREQ support Message-Id: <538DB936.9020003@bp.renesas.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org This patch series is initial support for CPU FREQ. Based on : renesas-devel-v3.15-rc7-20140530 Support : [CPU] - Coretex A15( Z clock) : Supported - Coretex A7 (Z2 clock) : Not supported [HW] - R-CAR H2(ES1.0) : Not supported - R-CAR H2(ES2.0) : Supported - R-CAR M2(ES1.0) : Supported - R-CAR M2(ES2.0) : Supported - Other HW : Not supported [DVFS feature] - DFS : Supported - DVS : Not supported Changes since version 1: - changed "Signed-off-by" and "From" correctly. - added DA9210 regulator. - changed the setting of OPPs for R-CAR H2(ES2.0). - changed the method of checking the device tree. - changed the setting of Vmin for disabling DVS - fixed subject. - fixed typo. Benoit Cousson (3): ARM: shmobile: lager: Add VDD MPU regulator for DVFS ARM: shmobile: r8a7790/lager dts: Add DVFS parameters into cpu0 node for r8a7790 ARM: shmobile: Make r8a7790 CPUFreq capable Gaku Inami (5): ARM: shmobile: add cpufreq-cpu0 driver for common SH-Mobile ARM: shmobile: koelsch dts: Add VDD MPU regulator for DVFS ARM: shmobile: r8a7791/koelsch dts: Add DVFS parameters into cpu0 node for r8a7791 ARM: shmobile: Make r8a7791 CPUFreq capable ARM: shmobile: Enable CPUFREQ configuration arch/arm/boot/dts/r8a7790-lager.dts | 25 +++++++++++++++++++++ arch/arm/boot/dts/r8a7790.dtsi | 11 +++++++++ arch/arm/boot/dts/r8a7791-koelsch.dts | 25 +++++++++++++++++++++ arch/arm/boot/dts/r8a7791.dtsi | 11 +++++++++ arch/arm/configs/shmobile_defconfig | 13 +++++++++++ arch/arm/mach-shmobile/Kconfig | 4 ++++ arch/arm/mach-shmobile/Makefile | 1 + arch/arm/mach-shmobile/cpufreq.c | 31 ++++++++++++++++++++++++++ arch/arm/mach-shmobile/include/mach/common.h | 7 ++++++ 9 files changed, 128 insertions(+) create mode 100644 arch/arm/mach-shmobile/cpufreq.c -- 1.7.9.5