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Автор SHA1 Сообщение Дата
Amelie Delaunay 52113be1c6 phy: stm32: fix usbphyc static checker and checkpatch warnings
This patch fixes the following issues:
* warning reported by checkpatch:
WARNING: line over 80 characters
#87: FILE: drivers/phy/st/phy-stm32-usbphyc.c:87:
+static void stm32_usbphyc_get_pll_params(u32 clk_rate, struct pll_params *pll_params)

* bug reported by static checker (Dan Carpenter):
drivers/phy/st/phy-stm32-usbphyc.c:371 stm32_usbphyc_probe()
error: uninitialized symbol 'i'.

* unused stm32_usbphyc structure member: bool pll_enabled.

* unnecessary extra line in stm32_usbphyc_of_xlate

Fixes: 94c358da3a "phy: stm32: add support for STM32 USB PHY Controller (USBPHYC)"
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-05-20 21:51:25 +05:30
Amelie Delaunay 94c358da3a phy: stm32: add support for STM32 USB PHY Controller (USBPHYC)
This patch adds phy transceiver driver for STM32 USB PHY Controller
(USBPHYC) that provides dual port High-Speed phy for OTG (single port)
and EHCI/OHCI host controller (two ports).
One port of the phy is shared between the two USB controllers through
a UTMI+ switch.

[fengguang.wu@intel.com: Make stm32_usbphyc_get_pll_params() to be static]
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-03-16 16:53:00 +05:30