After discussion with Marek, this series will be canceled, only incremental patches are needed.
Patrice On 07/24/2017 01:46 PM, [email protected] wrote: > From: Patrice Chotard <[email protected]> > > This series improves generic ehci and ohci drivers by addition of : > _ error path during probe (clocks, resets and phy release) > _ .remove callback > _ add generic PHY framework for both generic ehci and ohci drivers > _ add RESET and CLOCK framework for generic ohci driver > > To implement these features, some new methods are needed in reset, clock and > in dm/core framework: > _ add reset_request() and reset_assert_all() methods in RESET framework > _ add clk_count() and clk_disable_all() methods in CLOCK framework > _ add ofnode_count_phandle_with_args() and > dev_count_phandle_with_args() in dm/core > > This series has dependencies with series "[PATCH v8 0/6] Extend xhci-dwc3", > so must been merged after this indicated series. > > v11: _ fix issue in ehci (patch 7) and ohci (patch 10) drivers reported by > Patrick DELAUNAY. > Generic PHY must be initialized only when found. > v10: _ add dev_count_phandle_with_args() requested by Simon Glass > _ fix some mirno remarks > > v9: _ rename reset_assert_all() in reset_release_all() as this function not > only assert all resets but also free all of them > _ rename clk_disable_all() in clk_release_all() as this function not > only disable all clocks but also free all of them > _ add a check in reset_release_all()/clk_disable_all() to verify if > reset/clock > has been previously requested before asserting/disabling and freeing > it. > > v8: _ rework error path by propagating the initial error code until the end > of probe() > _ replace devm_kmalloc() with devm_kcalloc() > _ fix cosmetics remarks > > v7: _ replace clk_count() and reset_count() methods by > ofnode_count_phandle_with_args() in patches 3, 4 and 5 > > v6: _ replace clk_get_by_index() by dev_read_phandle_with_args() in > clk_count() in patch 4 > _ add Reviewed-by Simon Glass for patch 2 and 5 > > v5: _ rebase on top of dm/master requested by Simon Glass in order to use > livetree update > _ replace fdtdec_parse_phandle_with_args() by > dev_read_phandle_with_args() in patch 2 > > v4: _ add clk_disable_all() and reset_assert_all() methods into CLOCK and > RESET framework as suggested by Simon Glass and Marek Vasut > _ add reset_count() and clk_count() methods which returns respectively > the > number of resets and clocks declared into "resets" and "clocks" DT > properties. > This allows to allocate the right amount of memory to keep resets and > clocks > reference > _ update the memory allocation for deasserted resets and enabled > clocks reference list. Replace lists by arrays. > > v3: _ keep enabled clocks and deasserted resets reference in list in > order to > disable clock or assert resets in error path or in .remove callback > _ add missing commit message > _ use struct generic_ehci * instead of struct udevice * as parameter for > ehci_release_resets() and ehci_release_clocks() > _ test return value on generic_phy_get_by_index() and > generic_phy_init() > _ split previous patch 5 in 3 independant patch for CLOCK, RESET and > PHY support > > v2: _ add needed reset_request() in RESET framework > _ add error path in ehci/ohci-generic to disable clocks and to assert > resets > _ add .remove callback with clocks, resets and phy release > _ split the replacement of printf() by error() in an independant patch > > Patrice Chotard (10): > reset: add reset_request() > reset: add reset_release_all() > clk: add clk_release_all() > dm: core: add ofnode_count_phandle_with_args() > usb: host: ehci-generic: replace printf() by error() > usb: host: ehci-generic: add error path and .remove callback > usb: host: ehci-generic: add generic PHY support > usb: host: ohci-generic: add CLOCK support > usb: host: ohci-generic: add RESET support > usb: host: ohci-generic: add generic PHY support > > drivers/clk/clk-uclass.c | 26 +++++++ > drivers/core/of_access.c | 7 ++ > drivers/core/ofnode.c | 12 ++++ > drivers/reset/reset-uclass.c | 34 ++++++++++ > drivers/usb/host/ehci-generic.c | 147 > +++++++++++++++++++++++++++++++++------- > drivers/usb/host/ohci-generic.c | 122 ++++++++++++++++++++++++++++++++- > include/clk.h | 14 ++++ > include/dm/of_access.h | 18 +++++ > include/dm/ofnode.h | 17 +++++ > include/dm/read.h | 25 +++++++ > include/reset.h | 27 ++++++++ > 11 files changed, 424 insertions(+), 25 deletions(-) > _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
