| Message ID | 1578563269-32710-1-git-send-email-peng.fan@nxp.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | clk: imx: imx8m: introduce imx8m_clk_hw_core_composite | expand |
On 20-01-09 09:51:49, Peng Fan wrote: > 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. > I like the simplification this patchset adds, but maybe we should keep the extra flags (or clock types) at the end of the API, so instead of imx8m_clk_hw_core_composite maybe we could use imx8m_clk_hw_composite_core. Other than that: Reviewed-by: Abel Vesa <abel.vesa@nxp.com> > 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 >
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(-)