From: Peng Fan <peng.fan@nxp.com> To: "sboyd@kernel.org" <sboyd@kernel.org>, "shawnguo@kernel.org" <shawnguo@kernel.org>, "s.hauer@pengutronix.de" <s.hauer@pengutronix.de>, "festevam@gmail.com" <festevam@gmail.com>, Abel Vesa <abel.vesa@nxp.com>, Leonard Crestez <leonard.crestez@nxp.com> Cc: "kernel@pengutronix.de" <kernel@pengutronix.de>, dl-linux-imx <linux-imx@nxp.com>, Aisheng Dong <aisheng.dong@nxp.com>, "linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, Anson Huang <anson.huang@nxp.com>, Jacky Bai <ping.bai@nxp.com>, Peng Fan <peng.fan@nxp.com> Subject: [PATCH 0/4] clk: imx: imx8m: introduce imx8m_clk_hw_core_composite Date: Thu, 9 Jan 2020 09:51:49 +0000 [thread overview] Message-ID: <1578563269-32710-1-git-send-email-peng.fan@nxp.com> (raw) From: Peng Fan <peng.fan@nxp.com> To i.MX8M family, there are different types of clock slices, bus/core/ip and etc. Currently, the imx8m_clk_hw_composite api could only handle bus and ip clock slice, it could not handle core slice. The difference is core slice not have pre divider and the width of post divider is 3 bits. To simplify code and reuse imx8m_clk_hw_composite, introduce a flag IMX_COMPOSITE_CORE to differentiate the slices. With this new helper, we could simplify i.MX8M SoC clk drivers. Peng Fan (4): clk: imx: composite-8m: add imx8m_clk_hw_core_composite clk: imx: imx8mq: use imx8m_clk_hw_core_composite clk: imx: imx8mm: use imx8m_clk_hw_core_composite clk: imx: imx8mn: use imx8m_clk_hw_core_composite drivers/clk/imx/clk-composite-8m.c | 18 ++++++++++++++---- drivers/clk/imx/clk-imx8mm.c | 17 +++++------------ drivers/clk/imx/clk-imx8mn.c | 10 +++------- drivers/clk/imx/clk-imx8mq.c | 19 +++++-------------- drivers/clk/imx/clk.h | 12 ++++++++++-- 5 files changed, 37 insertions(+), 39 deletions(-) -- 2.16.4
WARNING: multiple messages have this Message-ID (diff)
From: Peng Fan <peng.fan@nxp.com> To: "sboyd@kernel.org" <sboyd@kernel.org>, "shawnguo@kernel.org" <shawnguo@kernel.org>, "s.hauer@pengutronix.de" <s.hauer@pengutronix.de>, "festevam@gmail.com" <festevam@gmail.com>, Abel Vesa <abel.vesa@nxp.com>, Leonard Crestez <leonard.crestez@nxp.com> Cc: Aisheng Dong <aisheng.dong@nxp.com>, Peng Fan <peng.fan@nxp.com>, Jacky Bai <ping.bai@nxp.com>, Anson Huang <anson.huang@nxp.com>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, dl-linux-imx <linux-imx@nxp.com>, "kernel@pengutronix.de" <kernel@pengutronix.de>, "linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org> Subject: [PATCH 0/4] clk: imx: imx8m: introduce imx8m_clk_hw_core_composite Date: Thu, 9 Jan 2020 09:51:49 +0000 [thread overview] Message-ID: <1578563269-32710-1-git-send-email-peng.fan@nxp.com> (raw) From: Peng Fan <peng.fan@nxp.com> To i.MX8M family, there are different types of clock slices, bus/core/ip and etc. Currently, the imx8m_clk_hw_composite api could only handle bus and ip clock slice, it could not handle core slice. The difference is core slice not have pre divider and the width of post divider is 3 bits. To simplify code and reuse imx8m_clk_hw_composite, introduce a flag IMX_COMPOSITE_CORE to differentiate the slices. With this new helper, we could simplify i.MX8M SoC clk drivers. Peng Fan (4): clk: imx: composite-8m: add imx8m_clk_hw_core_composite clk: imx: imx8mq: use imx8m_clk_hw_core_composite clk: imx: imx8mm: use imx8m_clk_hw_core_composite clk: imx: imx8mn: use imx8m_clk_hw_core_composite drivers/clk/imx/clk-composite-8m.c | 18 ++++++++++++++---- drivers/clk/imx/clk-imx8mm.c | 17 +++++------------ drivers/clk/imx/clk-imx8mn.c | 10 +++------- drivers/clk/imx/clk-imx8mq.c | 19 +++++-------------- drivers/clk/imx/clk.h | 12 ++++++++++-- 5 files changed, 37 insertions(+), 39 deletions(-) -- 2.16.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2020-01-09 9:51 UTC|newest] Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-01-09 9:51 Peng Fan [this message] 2020-01-09 9:51 ` [PATCH 0/4] clk: imx: imx8m: introduce imx8m_clk_hw_core_composite Peng Fan 2020-01-09 9:51 ` [PATCH 1/4] clk: imx: composite-8m: add imx8m_clk_hw_core_composite Peng Fan 2020-01-09 9:51 ` Peng Fan 2020-01-09 9:52 ` [PATCH 2/4] clk: imx: imx8mq: use imx8m_clk_hw_core_composite Peng Fan 2020-01-09 9:52 ` Peng Fan 2020-01-09 9:52 ` [PATCH 3/4] clk: imx: imx8mm: " Peng Fan 2020-01-09 9:52 ` Peng Fan 2020-01-09 9:52 ` [PATCH 4/4] clk: imx: imx8mn: " Peng Fan 2020-01-09 9:52 ` Peng Fan 2020-01-09 10:55 ` [PATCH 0/4] clk: imx: imx8m: introduce imx8m_clk_hw_core_composite Abel Vesa 2020-01-09 10:55 ` Abel Vesa
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