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df69e17ccc
Currently, dw_pcie_ep_init_registers() API is directly called by the glue drivers requiring active refclk from host. But for the other drivers, it is getting called implicitly by dw_pcie_ep_init(). This is due to the fact that this API initializes DWC EP specific registers and that requires an active refclk (either from host or generated locally by endpoint itsef). But, this causes a discrepancy among the glue drivers. So to avoid this confusion, let's call this API directly from all glue drivers irrespective of refclk dependency. Only difference here is that the drivers requiring refclk from host will call this API only after the refclk is received and other drivers without refclk dependency will call this API right after dw_pcie_ep_init(). With this change, the check for 'core_init_notifier' flag can now be dropped from dw_pcie_ep_init() API. This will also allow us to remove the 'core_init_notifier' flag completely in the later commits. Link: https://lore.kernel.org/linux-pci/20240327-pci-dbi-rework-v12-7-082625472414@linaro.org Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Reviewed-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Niklas Cassel <cassel@kernel.org> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| pci-dra7xx.c | ||
| pci-exynos.c | ||
| pci-imx6.c | ||
| pci-keystone.c | ||
| pci-layerscape-ep.c | ||
| pci-layerscape.c | ||
| pci-meson.c | ||
| pcie-al.c | ||
| pcie-armada8k.c | ||
| pcie-artpec6.c | ||
| pcie-bt1.c | ||
| pcie-designware-ep.c | ||
| pcie-designware-host.c | ||
| pcie-designware-plat.c | ||
| pcie-designware.c | ||
| pcie-designware.h | ||
| pcie-dw-rockchip.c | ||
| pcie-fu740.c | ||
| pcie-hisi.c | ||
| pcie-histb.c | ||
| pcie-intel-gw.c | ||
| pcie-keembay.c | ||
| pcie-kirin.c | ||
| pcie-qcom-ep.c | ||
| pcie-qcom.c | ||
| pcie-rcar-gen4.c | ||
| pcie-spear13xx.c | ||
| pcie-tegra194-acpi.c | ||
| pcie-tegra194.c | ||
| pcie-uniphier-ep.c | ||
| pcie-uniphier.c | ||
| pcie-visconti.c | ||