linux-stable.git/drivers/clk/actions, branch linux-5.2.y

clk: actions: Don't reference clk_init_data after registration

2019-10-07T16:58:59+00:00

[ Upstream commit cf9ec1fc6d7cceb73e7f1efd079d2eae173fdf57 ]

A future patch is going to change semantics of clk_register() so that
clk_hw::init is guaranteed to be NULL after a clk is registered. Avoid
referencing this member here so that we don't run into NULL pointer
exceptions.

Cc: Manivannan Sadhasivam 
Signed-off-by: Stephen Boyd 
Link: https://lkml.kernel.org/r/20190731193517.237136-2-sboyd@kernel.org
[sboyd@kernel.org: Move name to after checking for error or NULL hw]
Acked-by: Manivannan Sadhasivam 
Signed-off-by: Sasha Levin

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

Add SPDX license identifiers to all Make/Kconfig files which:

 - Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

  GPL-2.0-only

Signed-off-by: Thomas Gleixner 
Signed-off-by: Greg Kroah-Hartman

clk: actions: Use the correct style for SPDX License Identifier

2019-05-01T20:01:07+00:00

This patch corrects the SPDX License Identifier style
in header files related to Clock Drivers for Actions Semi Socs.
For C header files Documentation/process/license-rules.rst
mandates C-like comments (opposed to C source files where
C++ style should be used)

Changes made by using a script provided by Joe Perches here:
https://lkml.org/lkml/2019/2/7/46

Suggested-by: Joe Perches 
Signed-off-by: Nishad Kamdar 
Signed-off-by: Stephen Boyd

clk: actions: Add clock driver for S500 SoC

2019-02-22T08:01:08+00:00

Add common clock driver for Actions Semi S500 SoC.

Signed-off-by: Edgar Bernardi Righi 
[Mani: cleaned up the driver]
Signed-off-by: Manivannan Sadhasivam 
Signed-off-by: Stephen Boyd

clk: actions: Add configurable PLL delay

2019-02-22T07:58:12+00:00

S500 SoC requires configurable delay for different PLLs. Hence, add
a separate macro for declaring a PLL with configurable delay and also
modify the existing OWL_PLL_NO_PARENT macro to use default delay so
that no need to modify the existing S700/S900 drivers.

Signed-off-by: Manivannan Sadhasivam 
Signed-off-by: Stephen Boyd

clk: actions: Add Actions Semi S900 SoC Reset Management Unit support

2018-10-16T21:41:53+00:00

Add Reset Management Unit (RMU) support for Actions Semi S900 SoC.

Signed-off-by: Manivannan Sadhasivam 
Signed-off-by: Stephen Boyd

clk: actions: Add Actions Semi S700 SoC Reset Management Unit support

2018-10-16T21:41:47+00:00

Add Reset Management Unit (RMU) support for Actions Semi S700 SoC.

Signed-off-by: Manivannan Sadhasivam 
Signed-off-by: Stephen Boyd

clk: actions: Add Actions Semi Owl SoCs Reset Management Unit support

2018-10-16T21:41:39+00:00

Add Reset Management Unit (RMU) support for Actions Semi Owl SoCs.

Signed-off-by: Manivannan Sadhasivam 
Signed-off-by: Stephen Boyd

clk: actions: Cache regmap info in private clock descriptor

2018-10-16T21:40:54+00:00

In order to support the reset controller, regmap info needs to
be cached in the private clock descriptor, owl_clk_desc. Hence,
save that and also make the clock descriptor struct non const.

Signed-off-by: Manivannan Sadhasivam 
Signed-off-by: Stephen Boyd

clk: actions: Add S700 SoC clock support

2018-07-25T23:40:54+00:00

Add Actions Semi S700 SoC clock support

Signed-off-by: Parthiban Nallathambi 
Signed-off-by: Saravanan Sekar 
Reviewed-by: Manivannan Sadhasivam 
Signed-off-by: Stephen Boyd