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Mon, 30 Dec 2019 09:12:56 +0000 Received: from AM0PR04MB4481.eurprd04.prod.outlook.com ([fe80::c58c:e631:a110:ba58]) by AM0PR04MB4481.eurprd04.prod.outlook.com ([fe80::c58c:e631:a110:ba58%6]) with mapi id 15.20.2581.007; Mon, 30 Dec 2019 09:12:56 +0000 Received: from localhost.localdomain (119.31.174.67) by HK2PR03CA0057.apcprd03.prod.outlook.com (2603:1096:202:17::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.2602.8 via Frontend Transport; Mon, 30 Dec 2019 09:12:52 +0000 From: Peng Fan To: "sboyd@kernel.org" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "festevam@gmail.com" , Abel Vesa , Leonard Crestez Subject: [PATCH 0/3] clk: imx: avoid modify dram pll and improve for pll14xx Thread-Topic: [PATCH 0/3] clk: imx: avoid modify dram pll and improve for pll14xx Thread-Index: AQHVvvFS+w6THym720OJHNaRDkeTVw== Date: Mon, 30 Dec 2019 09:12:56 +0000 Message-ID: <1577696903-27870-1-git-send-email-peng.fan@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.7.4 x-clientproxiedby: HK2PR03CA0057.apcprd03.prod.outlook.com (2603:1096:202:17::27) To AM0PR04MB4481.eurprd04.prod.outlook.com (2603:10a6:208:70::15) authentication-results: spf=none (sender IP is ) smtp.mailfrom=peng.fan@nxp.com; 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X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [40.107.8.73 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Aisheng Dong , Peng Fan , Jacky Bai , Anson Huang , "linux-kernel@vger.kernel.org" , dl-linux-imx , "kernel@pengutronix.de" , "linux-clk@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Peng Fan Dram PLL is expected to be modified in ATF, so we should only provide recalc_rate hooks for the PLL. To avoid add more entries in the pll14xx driver, we could introduce imx_clk_hw_pll14xx_flags to pass flags. Peng Fan (3): clk: imx: pll14xx: avoid modify dram pll clk: imx: pll14xx: introduce imx_clk_hw_pll14xx_flags clk: imx: imx8m: use imx_clk_hw_pll14xx_flags for dram pll drivers/clk/imx/clk-imx8mm.c | 2 +- drivers/clk/imx/clk-imx8mn.c | 2 +- drivers/clk/imx/clk-pll14xx.c | 24 +++++++++++++++--------- drivers/clk/imx/clk.h | 17 +++++++++++++---- 4 files changed, 30 insertions(+), 15 deletions(-)