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51b66a6ce1
ARM based ST Microelectronics's SPEAr1310 and SPEAr1340 SOCs have onchip designware PCIe controller. To make that usable, this patch adds a wrapper driver based on existing designware driver. Adds bindings for this new driver and update MAINTAINERS as well. Cc: linux-pci@vger.kernel.org Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Pratyush Anand <pratyush.anand@st.com> Signed-off-by: Mohit Kumar <mohit.kumar@st.com> [viresh: fixed logs/cclist/checkpatch warnings, broken into smaller patches] Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
15 lines
476 B
Plaintext
15 lines
476 B
Plaintext
SPEAr13XX PCIe DT detail:
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================================
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SPEAr13XX uses synopsis designware PCIe controller and ST MiPHY as phy
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controller.
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Required properties:
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- compatible : should be "st,spear1340-pcie", "snps,dw-pcie".
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- phys : phandle to phy node associated with pcie controller
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- phy-names : must be "pcie-phy"
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- All other definitions as per generic PCI bindings
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Optional properties:
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- st,pcie-is-gen1 indicates that forced gen1 initialization is needed.
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