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Tue, 11 Dec 2018 05:06:52 +0000 (GMT) Received: from epcas1p2.samsung.com ( [182.195.41.46]) by epsmges1p1.samsung.com (Symantec Messaging Gateway) with SMTP id CB.81.04058.CE54F0C5; Tue, 11 Dec 2018 14:06:52 +0900 (KST) Received: from epsmgms2p1new.samsung.com (unknown [182.195.42.142]) by epcas1p1.samsung.com (KnoxPortal) with ESMTP id 20181211050652epcas1p16c4d9e30947de8dd9b2440414c49e8f4~vLvGpWLAH0444004440epcas1p1L; Tue, 11 Dec 2018 05:06:52 +0000 (GMT) X-AuditID: b6c32a35-e1fff70000000fda-50-5c0f45ec3590 Received: from epmmp1.local.host ( [203.254.227.16]) by epsmgms2p1new.samsung.com (Symantec Messaging Gateway) with SMTP id E5.C4.03601.CE54F0C5; Tue, 11 Dec 2018 14:06:52 +0900 (KST) MIME-version: 1.0 Content-transfer-encoding: 8BIT Content-type: text/plain; charset="utf-8" Received: from [10.113.63.77] by mmp1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0PJK004QW3JGB010@mmp1.samsung.com>; Tue, 11 Dec 2018 14:06:52 +0900 (KST) Message-id: <5C0F45EC.7020509@samsung.com> Date: Tue, 11 Dec 2018 14:06:52 +0900 From: Chanwoo Choi Organization: Samsung Electronics User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 To: Kamil Konieczny , linux-samsung-soc@vger.kernel.org Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org, Krzysztof Kozlowski , Kukjin Kim , Mark Rutland , Rob Herring , Sylwester Nawrocki , Bartlomiej Zolnierkiewicz , Marek Szyprowski Subject: Re: [PATCH v3 3/5] dt-bindings: clk: exynos5433: document imem clock In-reply-to: <20181204165248.17572-4-k.konieczny@partner.samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA01Sa0hTYRju29nZjtr0NLW+Fto60Q8NzaPOjtUk6MIiSemG6EhP7jRlV3a2 TH/EopuJmKaSmJlKkiyjWpqmpegmRdQkI4rKRWgx85Z00TKpbafIf+/7vM/z8rzP92GIuFgg wfL1Zsakp7WEIJB/1xEVGzOxI0QZN9lKUbdrbqLUFacLpcp6fgPq/Mg4Qg0O3hJSM6VulKoZ 7OFRN5zDQqr55TMedfqBU0g5Js6iW4MUrfWtQGG3nRMo+qbu8xRlbTag+GKPTEczNVvyGFrF mKSMPtegyter5cTufdnbsmVJcWQMmUxtJKR6WsfIie2p6TE787Vea4T0KK21eKF0mmWJDSlb TAaLmZHmGViznGCMKq0x2RjL0jrWolfH5hp0m8i4uHiZl5ijyZufaRAaO8XHBkvq+VYwHlwC AjCIJ8K6Ox9ACQjExHgngF+uv+ZzzSyApW/mhP9Y16xulBt0AzjzrYLnG4jwZXCu0u1VYBiC r4bOIY0PRvAo6Pl64e+iYQAnbjUJOH40nK1v8fP5+Dpo9ah9sMAL93pe+Skh+Br4Ym4E+Opw PAPeu/Ld7yEMz4Tt0+1+pwju5sGrjdOIb08ongZbJpf6OAH4Dmh7VwY4z+MCeNkKuXo7HB1q QLk6FH562Cb0SSG+Cg4NyH0rIX4WwK+ekyjXlAP4+fEdHidIgB8bS3jcYcFw6lspyolFsPiM mKMo4GRHl4C79zmAjp9v+eUgonZRRLX/I6pdFFEDQGxgOWNkdWqGJY3k4sezA/8vjJZ1gipX aj/AMUAsFUlPBSvFKH2ULdT1A4ghRJgo5ohIKRap6MIixmTINlm0DNsPZN6EKxBJeK7B+6f1 5mxSFp+QkEAlkkkykiRWiEYll7PEuJo2MxqGMTKmfzoeFiCxgsygpoWV3R1jHUt6CiTxtqSC X3Z3c+XeAuklVXFRdfr+rrSi1U2CF9ZTRT+qZzdHHNE/GnvaaeebXPE55c7wXT9PpDgwlWW4 SnHw8ALy5JDGtmkqdmZeeqLdocyKbDYirtQDYCDs4khhYrD0WYpyVUbG977jvXsi6za8X8u6 1ssJPptHk9GIiaX/AEBFrh6bAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrALMWRmVeSWpSXmKPExsVy+t9jAd03rvwxBsceKFpsnLGe1WL+kXOs Fn37/jNa9D9+zWxx/vwGdouPPfdYLWac38dksfbIXXaLpdcvMlm07j3CbnH4TTurA7fHmnlr GD02repk8zj4bg+TR9+WVYwenzfJBbBGcdmkpOZklqUW6dslcGX8/riAvWCHUMX5rnksDYyv +boYOTkkBEwkljfcY+1i5OIQEtjJKLHr3zQmkASvgKDEj8n3WLoYOTiYBeQljlzKhjDVJaZM yYUov88osWzBMhaIci2J7/NWgJWzCKhKNLxIBwmzAYX3v7jBBmLzCyhKXP3xmBGkRFQgQqL7 RCVIWEQgSmL+s8lsICOZBR4wSbyY1Ad2gbCAr8TzTR/ZIHZdZpQ49XA62C5OAVeJVff7GCcw CsxCcukshEtnIVy6gJF5FaNkakFxbnpusVGBYV5quV5xYm5xaV66XnJ+7iZGYDxsO6zVt4Px /pL4Q4wCHIxKPLwVbXwxQqyJZcWVuYcYJTiYlUR4ddN4Y4R4UxIrq1KL8uOLSnNSiw8xSnOw KInz3s47FikkkJ5YkpqdmlqQWgSTZeLglGpgnJndfkk51PT+/7vJV6bMVq2/tDHMUedaQcHZ k48Ca668duZeV/ZJodQ5VfsUg2eK5r8n7H4My1f9Lfx91jzKObTbUSDtTm/X9wOfeMzFPu58 VyGR17U2uegpny2btrt7xOcOTT/Ty+a5YhqilWGBivs3GM2cMl1jS/uvm/PPvzE8eOFh+QcR JZbijERDLeai4kQAex621IMCAAA= X-CMS-MailID: 20181211050652epcas1p16c4d9e30947de8dd9b2440414c49e8f4 X-Msg-Generator: CA CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20181204165317eucas1p10bef0207ee57a9420911410ed2a22453 References: <20181204165248.17572-1-k.konieczny@partner.samsung.com> <20181204165248.17572-4-k.konieczny@partner.samsung.com> Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Hi Kamil, On 2018년 12월 05일 01:52, Kamil Konieczny wrote: > Document DT bindings for imem clock of the Samsung Exynos5433 SSS (Security > SubSystem) and SlimSSS IPs. > > Signed-off-by: Kamil Konieczny > --- > .../bindings/clock/exynos5433-clock.txt | 23 +++++++++++++++++++ > 1 file changed, 23 insertions(+) Acked-by: Chanwoo Choi > > diff --git a/Documentation/devicetree/bindings/clock/exynos5433-clock.txt b/Documentation/devicetree/bindings/clock/exynos5433-clock.txt > index 50d5897c9849..183c327a7d6b 100644 > --- a/Documentation/devicetree/bindings/clock/exynos5433-clock.txt > +++ b/Documentation/devicetree/bindings/clock/exynos5433-clock.txt > @@ -50,6 +50,8 @@ Required Properties: > IPs. > - "samsung,exynos5433-cmu-cam1" - clock controller compatible for CMU_CAM1 > which generates clocks for Cortex-A5/MIPI_CSIS2/FIMC-LITE_C/FIMC-FD IPs. > + - "samsung,exynos5433-cmu-imem" - clock controller compatible for CMU_IMEM > + which generates clocks for SSS (Security SubSystem) and SlimSSS IPs. > > - reg: physical base address of the controller and length of memory mapped > region. > @@ -168,6 +170,12 @@ Required Properties: > - aclk_cam1_400 > - aclk_cam1_552 > > + Input clocks for imem clock controller: > + - oscclk > + - aclk_imem_sssx_266 > + - aclk_imem_266 > + - aclk_imem_200 > + > Optional properties: > - power-domains: a phandle to respective power domain node as described by > generic PM domain bindings (see power/power_domain.txt for more > @@ -469,6 +477,21 @@ Example 2: Examples of clock controller nodes are listed below. > power-domains = <&pd_cam1>; > }; > > + cmu_imem: clock-controller@11060000 { > + compatible = "samsung,exynos5433-cmu-imem"; > + reg = <0x11060000 0x1000>; > + #clock-cells = <1>; > + > + clock-names = "oscclk", > + "aclk_imem_sssx_266", > + "aclk_imem_266", > + "aclk_imem_200"; > + clocks = <&xxti>, > + <&cmu_top CLK_DIV_ACLK_IMEM_SSSX_266>, > + <&cmu_top CLK_DIV_ACLK_IMEM_266>, > + <&cmu_top CLK_DIV_ACLK_IMEM_200>; > + }; > + > Example 3: UART controller node that consumes the clock generated by the clock > controller. > > -- Best Regards, Chanwoo Choi Samsung Electronics