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* [PATCH v3 0/7] Add clocks for Unisoc's SC9863A
@ 2020-01-10  6:09 Chunyan Zhang
  2020-01-10  6:09 ` [PATCH v3 1/7] clk: sprd: add gate for pll clocks Chunyan Zhang
                   ` (6 more replies)
  0 siblings, 7 replies; 8+ messages in thread
From: Chunyan Zhang @ 2020-01-10  6:09 UTC (permalink / raw)
  To: Stephen Boyd, Michael Turquette, Rob Herring, Mark Rutland
  Cc: linux-clk, devicetree, linux-kernel, Orson Zhai, Baolin Wang,
	Chunyan Zhang, Chunyan Zhang

From: Chunyan Zhang <chunyan.zhang@unisoc.com>

Add SC9863A specific clock driver and devicetree bindings for it.

Also this patchset added support gate clock for pll which need to
wait a certain time for stable after being switched on.

Changes from v2:
* Addressed comments from Stephen:
- Remove ununsed header file from sc9863a-clk.c;
- Added comments for clocks which were marked with CLK_IGNORE_UNUSED,
  and removed some unnecessary CLK_IGNORE_UNUSED;
- Added error checking for sprd_clk_regmap_init().

* Addressed comments from Rob:
- Put some clocks under syscon nodes, since these clocks have the same
  physical address base with the syscon;
- Added clocks maxItems and listed out clock-names.

* Added Rob's reviewed-by on patch 4.

Changes from v1:
* Addressed comments:
- Removed redefine things;
- Switched DT bindings to yaml schema;
- Added macros for the new way of specifying clk parents; 
- Switched to use the new way of specifying clk parents;
- Clean CLK_IGNORE_UNUSED flags for some SC9863A clocks;
- Dropped the module alias;
- Use device_get_match_data() instead of of_match_node();

* Added Rob's Acked-by on patch 2.

Chunyan Zhang (6):
  dt-bindings: clk: sprd: rename the common file name sprd.txt to SoC
    specific
  dt-bindings: clk: sprd: add bindings for sc9863a clock controller
  clk: sprd: Add dt-bindings include file for SC9863A
  clk: sprd: Add macros for referencing parents without strings
  clk: sprd: support to get regmap from parent node
  clk: sprd: add clocks support for SC9863A

Xiaolong Zhang (1):
  clk: sprd: add gate for pll clocks

 .../clock/{sprd.txt => sprd,sc9860-clk.txt}   |    2 +-
 .../bindings/clock/sprd,sc9863a-clk.yaml      |  103 +
 drivers/clk/sprd/Kconfig                      |    8 +
 drivers/clk/sprd/Makefile                     |    1 +
 drivers/clk/sprd/common.c                     |   10 +-
 drivers/clk/sprd/composite.h                  |   39 +-
 drivers/clk/sprd/div.h                        |   20 +-
 drivers/clk/sprd/gate.c                       |   17 +
 drivers/clk/sprd/gate.h                       |  120 +-
 drivers/clk/sprd/mux.h                        |   28 +-
 drivers/clk/sprd/pll.h                        |   55 +-
 drivers/clk/sprd/sc9863a-clk.c                | 1772 +++++++++++++++++
 include/dt-bindings/clock/sprd,sc9863a-clk.h  |  334 ++++
 13 files changed, 2455 insertions(+), 54 deletions(-)
 rename Documentation/devicetree/bindings/clock/{sprd.txt => sprd,sc9860-clk.txt} (98%)
 create mode 100644 Documentation/devicetree/bindings/clock/sprd,sc9863a-clk.yaml
 create mode 100644 drivers/clk/sprd/sc9863a-clk.c
 create mode 100644 include/dt-bindings/clock/sprd,sc9863a-clk.h

-- 
2.20.1


^ permalink raw reply	[flat|nested] 8+ messages in thread

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2020-01-10  6:09 [PATCH v3 0/7] Add clocks for Unisoc's SC9863A Chunyan Zhang
2020-01-10  6:09 ` [PATCH v3 1/7] clk: sprd: add gate for pll clocks Chunyan Zhang
2020-01-10  6:09 ` [PATCH v3 2/7] dt-bindings: clk: sprd: rename the common file name sprd.txt to SoC specific Chunyan Zhang
2020-01-10  6:09 ` [PATCH v3 3/7] dt-bindings: clk: sprd: add bindings for sc9863a clock controller Chunyan Zhang
2020-01-10  6:09 ` [PATCH v3 4/7] clk: sprd: Add dt-bindings include file for SC9863A Chunyan Zhang
2020-01-10  6:09 ` [PATCH v3 5/7] clk: sprd: Add macros for referencing parents without strings Chunyan Zhang
2020-01-10  6:09 ` [PATCH v3 6/7] clk: sprd: support to get regmap from parent node Chunyan Zhang
2020-01-10  6:09 ` [PATCH v3 7/7] clk: sprd: add clocks support for SC9863A Chunyan Zhang

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