mbox series

[V4,0/4] Add ZynqMP efuse access support

Message ID 20240202113843.17999-1-praveen.teja.kundanala@amd.com
Headers
Series Add ZynqMP efuse access support |

Message

Praveen Teja Kundanala Feb. 2, 2024, 11:38 a.m. UTC 
  - Add ZynqMP efuse firmware API for efuse access
 - zynqmp_nvmem_probe cleanup
 - Add support to read/write ZynqMP efuse memory

The first patch depends on
https://lore.kernel.org/linux-arm-kernel/20231004094116.27128-2-jay.buddhabhatti@amd.com/

---
V3 patch link:
	https://lore.kernel.org/all/20240108052617.32510-1-praveen.teja.kundanala@amd.com/
V4 Changes:
      - Removed [2/3] dt-bindings: nvmem: Convert xlnx,zynqmp-nvmem.txt to yaml
        as it got applied https://lore.kernel.org/all/170635581622.41421.8980881999042944764.b4-ty@linaro.org/#r
      - Split patches as per comments
---

Praveen Teja Kundanala (4):
  firmware: xilinx: Add ZynqMP efuse access API
  nvmem: zynqmp_nvmem: zynqmp_nvmem_probe cleanup
  nvmem: zynqmp_nvmem: Add support to access efuse
  MAINTAINERS: Add maintainers for ZynqMP NVMEM driver

 MAINTAINERS                          |   8 +
 drivers/firmware/xilinx/zynqmp.c     |  25 ++++
 drivers/nvmem/zynqmp_nvmem.c         | 215 +++++++++++++++++++++++----
 include/linux/firmware/xlnx-zynqmp.h |   8 +
 4 files changed, 225 insertions(+), 31 deletions(-)

Comments

Krzysztof Kozlowski Feb. 2, 2024, 11:53 a.m. UTC | #1 
On 02/02/2024 12:38, Praveen Teja Kundanala wrote:
> Add maintainers for ZynqMP NVMEM driver and driver document.
> 
> Signed-off-by: Praveen Teja Kundanala <praveen.teja.kundanala@amd.com>
> ---
>  MAINTAINERS | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 8d1052fa6a69..b3103e03015e 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -24233,6 +24233,14 @@ M:	Harsha <harsha.harsha@amd.com>
>  S:	Maintained
>  F:	drivers/crypto/xilinx/zynqmp-sha.c
>  
> +XILINX ZYNQMP NVMEM DRIVER

Are you sure you are not causing another Electric Boogaloo? To me, N
looks like before S...

Please read carefully entire top introduction for this file.

Best regards,
Krzysztof
Srinivas Kandagatla Feb. 13, 2024, 12:59 p.m. UTC | #2 
On Fri, 02 Feb 2024 17:08:39 +0530, Praveen Teja Kundanala wrote:
>  - Add ZynqMP efuse firmware API for efuse access
>  - zynqmp_nvmem_probe cleanup
>  - Add support to read/write ZynqMP efuse memory
> 
> The first patch depends on
> https://lore.kernel.org/linux-arm-kernel/20231004094116.27128-2-jay.buddhabhatti@amd.com/
> 
> [...]

Applied, thanks!

[1/4] firmware: xilinx: Add ZynqMP efuse access API
      commit: 88f70b7f94747e8e52930a57d6d11d1bd83224c4
[2/4] nvmem: zynqmp_nvmem: zynqmp_nvmem_probe cleanup
      commit: 71e2473b51515f61c4edd50aa8e841526a2963ae
[3/4] nvmem: zynqmp_nvmem: Add support to access efuse
      commit: fcb1413edbd8b3da53081735b1b1585cbce0e23e
[4/4] MAINTAINERS: Add maintainers for ZynqMP NVMEM driver
      commit: 81ef75cac58fe75554a01db5f34b9c093241c05d

Best regards,