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| author | Niklas Cassel <cassel@kernel.org> | 2024-06-07 13:14:28 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2024-07-09 18:28:57 -0500 |
| commit | d8b864c95dcb1ad943cdecaf3cdab08217fb70e0 (patch) | |
| tree | 2f78917ed7b98eb2ad7af32ae33b5e03013867a6 /drivers/pci/controller/pci-host-common.c | |
| parent | 2baa5fc389b9f7c724d683d213d107f8c87f6715 (diff) | |
PCI: dw-rockchip: Add rockchip_pcie_get_ltssm() helper
Add a rockchip_pcie_ltssm() helper function that reads the LTSSM status.
This helper will be used in additional places in follow-up commits.
Link: https://lore.kernel.org/linux-pci/20240607-rockchip-pcie-ep-v1-v5-8-0a042d6b0049@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Diffstat (limited to 'drivers/pci/controller/pci-host-common.c')
0 files changed, 0 insertions, 0 deletions