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PCI/pwrctrl: generic: Rename pci-pwrctrl-slot as generic

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The driver is pretty generic and would fit for either PCI Slots or
endpoints connected to PCI ports, so rename the driver and module as
pci-pwrctrl-generic.

Suggested-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260220-topic-sm8650-ayaneo-pocket-s2-base-v5-3-1ad79caa1efa@linaro.org
This commit is contained in:
Neil Armstrong 2026-03-18 12:10:10 -05:00 committed by Bjorn Helgaas
parent 6de23f81a5
commit ff124bbbca
4 changed files with 11 additions and 10 deletions
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4
drivers/pci/controller/dwc/Kconfig
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@ -309,7 +309,7 @@ config PCIE_QCOM
select CRC8
select PCIE_QCOM_COMMON
select PCI_HOST_COMMON
select PCI_PWRCTRL_SLOT
select PCI_PWRCTRL_GENERIC
help
Say Y here to enable PCIe controller support on Qualcomm SoCs. The
PCIe controller uses the DesignWare core plus Qualcomm-specific
@ -431,7 +431,7 @@ config PCIE_SPACEMIT_K1
depends on ARCH_SPACEMIT || COMPILE_TEST
depends on HAS_IOMEM
select PCIE_DW_HOST
select PCI_PWRCTRL_SLOT
select PCI_PWRCTRL_GENERIC
default ARCH_SPACEMIT
help
Enables support for the DesignWare based PCIe controller in

13
drivers/pci/pwrctrl/Kconfig
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@ -11,17 +11,18 @@ config PCI_PWRCTRL_PWRSEQ
select POWER_SEQUENCING
select PCI_PWRCTRL
config PCI_PWRCTRL_SLOT
tristate "PCI Power Control driver for PCI slots"
config PCI_PWRCTRL_GENERIC
tristate "Generic PCI Power Control driver for PCI slots and endpoints"
select POWER_SEQUENCING
select PCI_PWRCTRL
help
Say Y here to enable the PCI Power Control driver to control the power
state of PCI slots.
Say Y here to enable the generic PCI Power Control driver to control
the power state of PCI slots and endpoints.
This is a generic driver that controls the power state of different
PCI slots. The voltage regulators powering the rails of the PCI slots
are expected to be defined in the devicetree node of the PCI bridge.
PCI slots and endpoints. The voltage regulators powering the rails
of the PCI slots or endpoints are expected to be defined in the
devicetree node of the PCI bridge or endpoint.
config PCI_PWRCTRL_TC9563
tristate "PCI Power Control driver for TC9563 PCIe switch"

4
drivers/pci/pwrctrl/Makefile
View File

@ -5,7 +5,7 @@ pci-pwrctrl-core-y := core.o
obj-$(CONFIG_PCI_PWRCTRL_PWRSEQ) += pci-pwrctrl-pwrseq.o
obj-$(CONFIG_PCI_PWRCTRL_SLOT) += pci-pwrctrl-slot.o
pci-pwrctrl-slot-y := slot.o
obj-$(CONFIG_PCI_PWRCTRL_GENERIC) += pci-pwrctrl-generic.o
pci-pwrctrl-generic-y := generic.o
obj-$(CONFIG_PCI_PWRCTRL_TC9563) += pci-pwrctrl-tc9563.o

0
drivers/pci/pwrctrl/slot.c → drivers/pci/pwrctrl/generic.c
View File