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H A D | Makefile | diff 8c68e84f3a0361bf6053a055643a6ff18c7d86d4 Tue Apr 02 18:24:03 CEST 2013 Manjunath Goudar <manjunath.goudar@linaro.org> USB: EHCI: make ehci-msm a separate driver
Separate the Qualcomm QSD/MSM on-chip host controller driver from ehci-hcd host code so that it can be built as a separate driver module. This work is part of enabling multi-platform kernels on ARM; however, note that other changes are still needed before Qualcomm QSD/MSM can be booted with a multi-platform kernel, which is not expected before 3.11.
With the infrastructure added by Alan Stern in patch 3e0232039 "USB: EHCI: prepare to make ehci-hcd a library module", we can avoid this problem by turning a bus glue into a separate module, as we do here for the msm bus glue.
In V5 (arnd): - add FIXME about missing usb_add_hcd() or usb_remove_hcd() calls
In V3: - Detailed commit message added here describing why this patch is required. - Arranged #include's in alphabetical order. - driver.name initialized hcd_name[] = "ehci-msm" in platform_driver structure initialization instead of "msm-ehci", which was the reason why it broke in EHCI USB testing
In V2: Tegra patch related changes removed from this patch.
Signed-off-by: Manjunath Goudar <manjunath.goudar@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: David Brown <davidb@codeaurora.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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H A D | Kconfig | diff 8c68e84f3a0361bf6053a055643a6ff18c7d86d4 Tue Apr 02 18:24:03 CEST 2013 Manjunath Goudar <manjunath.goudar@linaro.org> USB: EHCI: make ehci-msm a separate driver
Separate the Qualcomm QSD/MSM on-chip host controller driver from ehci-hcd host code so that it can be built as a separate driver module. This work is part of enabling multi-platform kernels on ARM; however, note that other changes are still needed before Qualcomm QSD/MSM can be booted with a multi-platform kernel, which is not expected before 3.11.
With the infrastructure added by Alan Stern in patch 3e0232039 "USB: EHCI: prepare to make ehci-hcd a library module", we can avoid this problem by turning a bus glue into a separate module, as we do here for the msm bus glue.
In V5 (arnd): - add FIXME about missing usb_add_hcd() or usb_remove_hcd() calls
In V3: - Detailed commit message added here describing why this patch is required. - Arranged #include's in alphabetical order. - driver.name initialized hcd_name[] = "ehci-msm" in platform_driver structure initialization instead of "msm-ehci", which was the reason why it broke in EHCI USB testing
In V2: Tegra patch related changes removed from this patch.
Signed-off-by: Manjunath Goudar <manjunath.goudar@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: David Brown <davidb@codeaurora.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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