[GIT PULL] devfreq next for 6.18

[GIT PULL] devfreq next for 6.18

[Chanwoo Choi]

Dear Rafael,

This is devfreq-next pull request. I add detailed description of
this pull request on the following tag. Please pull devfreq with
following updates.

Best Regards,
Chanwoo Choi


The following changes since commit 1b237f190eb3d36f52dffe07a40b5eb210280e00:

  Linux 6.17-rc3 (2025-08-24 12:04:12 -0400)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git tags/devfreq-next-for-6.18

for you to fetch changes up to eddb5ba91b289faa15117d4fc1c2fb223f3493c2:

  PM / devfreq: rockchip-dfi: add support for LPDDR5 (2025-09-09 23:37:39 +0900)
  
----------------------------------------------------------------
  
Update devfreq next for v6.18

Detailed description for this pull request:
- Add support for LPDDR5 for Rockhip RK3588 SoC on rockchip-dfi devfreq driver.

- Fix an issue where DDR cycle counts on RK3588/RK3528 with LPDDR4(X)
  are reported as half by adding a cycle multiplier to the DFI driver
  on rockchip-dfi devfreq-event driver.

- Fix missing error pointer dereference of regulator instance
  and remove redundant condition on on mtk-cci-devfreq.c devfreq driver.

----------------------------------------------------------------
Dan Carpenter (1):
      PM / devfreq: mtk-cci: Fix potential error pointer dereference in probe()

Liao Yuanhong (1):
      PM / devfreq: mtk-cci: avoid redundant conditions

Nicolas Frattaroli (2):
      PM / devfreq: rockchip-dfi: double count on RK3588
      PM / devfreq: rockchip-dfi: add support for LPDDR5

 drivers/devfreq/event/rockchip-dfi.c | 91 ++++++++++++++++++++++++++++--------
 drivers/devfreq/mtk-cci-devfreq.c    |  5 +-
 include/soc/rockchip/rk3588_grf.h    |  8 +++-
 include/soc/rockchip/rockchip_grf.h  |  1 +
 4 files changed, 82 insertions(+), 23 deletions(-)

Re: [GIT PULL] devfreq next for 6.18

[Rafael J. Wysocki]

Hi,

On Thu, Sep 11, 2025 at 5:10 PM Chanwoo Choi <chanwoo@kernel.org> wrote:
>
> Dear Rafael,
>
> This is devfreq-next pull request. I add detailed description of
> this pull request on the following tag. Please pull devfreq with
> following updates.
>
> Best Regards,
> Chanwoo Choi
>
>
> The following changes since commit 1b237f190eb3d36f52dffe07a40b5eb210280e00:
>
>   Linux 6.17-rc3 (2025-08-24 12:04:12 -0400)
>
> are available in the Git repository at:
>
>   git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git tags/devfreq-next-for-6.18
>
> for you to fetch changes up to eddb5ba91b289faa15117d4fc1c2fb223f3493c2:
>
>   PM / devfreq: rockchip-dfi: add support for LPDDR5 (2025-09-09 23:37:39 +0900)
>
> ----------------------------------------------------------------
>
> Update devfreq next for v6.18
>
> Detailed description for this pull request:
> - Add support for LPDDR5 for Rockhip RK3588 SoC on rockchip-dfi devfreq driver.
>
> - Fix an issue where DDR cycle counts on RK3588/RK3528 with LPDDR4(X)
>   are reported as half by adding a cycle multiplier to the DFI driver
>   on rockchip-dfi devfreq-event driver.
>
> - Fix missing error pointer dereference of regulator instance
>   and remove redundant condition on on mtk-cci-devfreq.c devfreq driver.
>
> ----------------------------------------------------------------
> Dan Carpenter (1):
>       PM / devfreq: mtk-cci: Fix potential error pointer dereference in probe()
>
> Liao Yuanhong (1):
>       PM / devfreq: mtk-cci: avoid redundant conditions
>
> Nicolas Frattaroli (2):
>       PM / devfreq: rockchip-dfi: double count on RK3588
>       PM / devfreq: rockchip-dfi: add support for LPDDR5
>
>  drivers/devfreq/event/rockchip-dfi.c | 91 ++++++++++++++++++++++++++++--------
>  drivers/devfreq/mtk-cci-devfreq.c    |  5 +-
>  include/soc/rockchip/rk3588_grf.h    |  8 +++-
>  include/soc/rockchip/rockchip_grf.h  |  1 +
>  4 files changed, 82 insertions(+), 23 deletions(-)

Pulled and added to linux-pm.git/linux-next, thanks!