u-boot.git/drivers/phy, branch v2022.10-rc2 Unnamed repository; edit this file 'description' to name the repository. phy: ti: j721e-wiz: use OF data for device specific data 2022-07-25T13:38:47+00:00 Matt Ranostay mranostay@ti.com 2022-07-08T06:41:52+00:00 ea3e163f21b65420f0a8e17af519006e69904b43 Move device specific data into OF data structure so it is easier to maintain and we can get rid of if statements. Based on: https://lore.kernel.org/linux-phy/20220526064121.27625-1-rogerq@kernel.org/T/#u Cc: Roger Quadros <rogerq@kernel.org> Signed-off-by: Matt Ranostay <mranostay@ti.com> 
Move device specific data into OF data structure so it
is easier to maintain and we can get rid of if statements.

Based on: https://lore.kernel.org/linux-phy/20220526064121.27625-1-rogerq@kernel.org/T/#u

Cc: Roger Quadros <rogerq@kernel.org>
Signed-off-by: Matt Ranostay <mranostay@ti.com>
phy: sun4i-usb: Add D1 variant 2022-07-18T22:48:37+00:00 Samuel Holland samuel@sholland.org 2022-07-15T04:09:22+00:00 25ba5be1c2b6324917254f0c22df1ad9d3d3c9e7 D1 has a register layout like A100 and H616, with the moved SIDDQ bit. Unlike H616 it does not have any dependencies between PHY instances. Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> 
D1 has a register layout like A100 and H616, with the moved SIDDQ bit.
Unlike H616 it does not have any dependencies between PHY instances.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
phy: sun4i-usb: Rework HCI PHY (aka "pmu_unk1") handling 2022-07-18T22:48:30+00:00 Andre Przywara andre.przywara@arm.com 2022-07-15T04:09:21+00:00 b33ee49ac10ce2e400d171c1018db2359b25fb96 As Icenowy pointed out, newer manuals (starting with H6) actually document the register block at offset 0x800 as "HCI controller and PHY interface", also describe the bits in our "PMU_UNK1" register. Let's put proper names to those "unknown" variables and symbols. While we are at it, generalise the existing code by allowing a bitmap of bits to clear and set, to cover newer SoCs: The A100 and H616 use a different bit for the SIDDQ control. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> 
As Icenowy pointed out, newer manuals (starting with H6) actually
document the register block at offset 0x800 as "HCI controller and PHY
interface", also describe the bits in our "PMU_UNK1" register.
Let's put proper names to those "unknown" variables and symbols.

While we are at it, generalise the existing code by allowing a bitmap
of bits to clear and set, to cover newer SoCs: The A100 and H616 use a
different bit for the SIDDQ control.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
phy: sun4i-usb: Drop use of arch-specific headers 2022-07-18T22:48:19+00:00 Samuel Holland samuel@sholland.org 2022-07-15T04:09:20+00:00 64331352cb75b722df848ff11449737fa78204b3 Since commit 089ffd0aedb7 ("phy: sun4i-usb: Use CLK and RESET support") neither of these headers is used. Dropping them allows the driver to be architecture-independent. Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> 
Since commit 089ffd0aedb7 ("phy: sun4i-usb: Use CLK and RESET support")
neither of these headers is used. Dropping them allows the driver to be
architecture-independent.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
sunxi: Move INITIAL_USB_SCAN_DELAY to driver Kconfig 2022-07-18T22:48:09+00:00 Samuel Holland samuel@sholland.org 2022-07-15T04:09:19+00:00 a35628ec33a12032b82cc7be58f8b41c7ab0a4b2 This option is used only by the phy-sun4i-usb driver, which does not inherently depend on the ARM architecture. Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> 
This option is used only by the phy-sun4i-usb driver, which does not
inherently depend on the ARM architecture.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
phy: mtk-tphy: add support for MediaTek MT7621 SoC 2022-07-13T21:03:37+00:00 Weijie Gao weijie.gao@mediatek.com 2022-05-20T03:23:01+00:00 be3dc920988df180182f263524d536772cc16986 This patch makes mtk-tphy driver available for MediaTek MT7621 SoC Signed-off-by: Weijie Gao <weijie.gao@mediatek.com> 
This patch makes mtk-tphy driver available for MediaTek MT7621 SoC

Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Merge branch 'next' 2022-07-11T18:58:57+00:00 Tom Rini trini@konsulko.com 2022-07-11T14:18:13+00:00 36b661dc919da318c163a45f4a220d2e3d9db608 






phy: nuvoton: add NPCM7xx phy control driver
2022-07-06T18:30:51+00:00

Jim Liu
jim.t90615@gmail.com

2022-06-21T09:03:38+00:00

fdd08f896bcfc513a4cb7799d0094e4fabc73531

add BMC NPCM750 phy control driver

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>





add BMC NPCM750 phy control driver

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>







sunxi: usb: convert PHY GPIO functions to DM
2022-06-26T10:22:53+00:00

Andre Przywara
andre.przywara@arm.com

2022-06-07T22:36:18+00:00

3c0b9adb898d7abed97707a852d9a074dd68cbea

The Allwinner USB PHY driver is still using the legacy GPIO interface,
which is now implemented by the DM_GPIO compat functions.
Those seem to have some design flaws, as setting the direction, then
later setting the value will not work, if the DM_GPIO driver is
implementing set_flags.

Fix this by using the dm_ version of the direct GPIO interface, which
uses struct gpio_desc structs to handle requested GPIOs, and actually
keeps the flags we set earlier.

This fixes USB operation on boards which need to toggle the VBUS supply
via a GPIO, like the Teres-I laptop or the BananaPi M2 Berry board.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reported-by: Milan P. Stanić <mps@arvanta.net>
Reviewed-by: Samuel Holland <samuel@sholland.org>





The Allwinner USB PHY driver is still using the legacy GPIO interface,
which is now implemented by the DM_GPIO compat functions.
Those seem to have some design flaws, as setting the direction, then
later setting the value will not work, if the DM_GPIO driver is
implementing set_flags.

Fix this by using the dm_ version of the direct GPIO interface, which
uses struct gpio_desc structs to handle requested GPIOs, and actually
keeps the flags we set earlier.

This fixes USB operation on boards which need to toggle the VBUS supply
via a GPIO, like the Teres-I laptop or the BananaPi M2 Berry board.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reported-by: Milan P. Stanić <mps@arvanta.net>
Reviewed-by: Samuel Holland <samuel@sholland.org>







phy: zynqmp: Increase timeout value to 10ms
2022-05-18T11:17:54+00:00

Ashok Reddy Soma
ashok.reddy.soma@xilinx.com

2022-05-10T13:12:34+00:00

e9869f474c35b81577066441dce6960c03089023

Observing psgtr pll timeouts with some usb hubs and devices behind it.
Increase timeout to 10ms to take care of it.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Link: https://lore.kernel.org/r/20220510131234.2650-1-ashok.reddy.soma@xilinx.com
Signed-off-by: Michal Simek <michal.simek@amd.com>





Observing psgtr pll timeouts with some usb hubs and devices behind it.
Increase timeout to 10ms to take care of it.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Link: https://lore.kernel.org/r/20220510131234.2650-1-ashok.reddy.soma@xilinx.com
Signed-off-by: Michal Simek <michal.simek@amd.com>