[v2,0/3] ARM: qcom: drop 32-bit machine Kconfig entries

Message

Dmitry Baryshkov Dec. 16, 2023, 4:26 p.m. UTC

The Kconfig for 32-bit Qualcomm arch predates DT and multi-machine
support. It still defines ARCH_MSM* types for some (but not all) 32-bit
Qualcomm machines. The MSM_IOMMU driver has a strict dependency on one
of such kinds.

With the DT support in place, this has become obsolete quite a while
ago. Replace all 32-bit Qualcomm ARCH kinds with the single Kconfig
entry for the workaround required to be enabled for some of those 32-bit
platforms.

Changes since v1:
- Renamed ARCH_QCOM_SMEM to ARCH_QCOM_RESERVE_SMEM (Bjorn)

Dmitry Baryshkov (3):
  iommu/msm-iommu: don't limit the driver too much
  ARM: qcom: drop most of 32-bit ARCH_QCOM subtypes
  ARM: qcom: merge remaining subplatforms into sensible Kconfig entry

 arch/arm/Makefile          |  4 +---
 arch/arm/mach-qcom/Kconfig | 41 ++++++++------------------------------
 drivers/iommu/Kconfig      |  2 +-
 3 files changed, 10 insertions(+), 37 deletions(-)

Comments

Bjorn Andersson Feb. 7, 2024, 4:46 a.m. UTC | #1

On Sat, 16 Dec 2023 18:26:57 +0200, Dmitry Baryshkov wrote:
> The Kconfig for 32-bit Qualcomm arch predates DT and multi-machine
> support. It still defines ARCH_MSM* types for some (but not all) 32-bit
> Qualcomm machines. The MSM_IOMMU driver has a strict dependency on one
> of such kinds.
> 
> With the DT support in place, this has become obsolete quite a while
> ago. Replace all 32-bit Qualcomm ARCH kinds with the single Kconfig
> entry for the workaround required to be enabled for some of those 32-bit
> platforms.
> 
> [...]

Applied, thanks!

[1/3] iommu/msm-iommu: don't limit the driver too much
      commit: 18368ee25d881981971fde430c7f33cbc27359d1
[2/3] ARM: qcom: drop most of 32-bit ARCH_QCOM subtypes
      commit: 85148df36835d6bbdb2e4d06a3322629e4bb12c6
[3/3] ARM: qcom: merge remaining subplatforms into sensible Kconfig entry
      commit: 99497df59427a11222571034afebf2f0f7f9a3e2

Best regards,