From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rahul Sharma Subject: [RFC 0/2] clk: samsung: add composite clocks Date: Mon, 20 May 2013 19:47:06 +0530 Message-ID: <1369059428-26820-1-git-send-email-rahul.sharma@samsung.com> Return-path: Sender: linux-samsung-soc-owner@vger.kernel.org To: linux-samsung-soc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org Cc: kgene.kim@samsung.com, inki.dae@samsung.com, s.nawrocki@samsung.com, thomas.abraham@linaro.org, joshi@samsung.com, r.sh.open@gmail.com, Rahul Sharma List-Id: devicetree@vger.kernel.org This patch adds support for composite clocks for samsung SoCs. Many drivers need access to a common clock which support gating and/or muxing and/or rate control operations. For example hdmi which needs to switch between parents and call enable/disable for "sclk_hdmi". This patch set also adds composite clock for exyno5250 hdmi. Based on the review comment, I will extended this to other exynos SoCs clocks files. This patch series is based on for-next branch of tree: git.kernel.org/cgit/linux/kernel/git/kgene/linux-samsung.git Rahul Sharma (2): clk: samsung: add support for composite clocks clk: samsung: add exynos5250 composite clock for hdmi drivers/clk/samsung/clk-exynos5250.c | 20 ++++- drivers/clk/samsung/clk.c | 149 ++++++++++++++++++++++++++++++++++ drivers/clk/samsung/clk.h | 49 +++++++++++ 3 files changed, 215 insertions(+), 3 deletions(-) -- 1.7.10.4