linux-stable.git/drivers/phy/amlogic, branch v5.11

phy: amlogic: replace devm_reset_control_array_get()

2020-11-30T11:02:37+00:00

devm_reset_control_array_get_exclusive() looks more readable

Signed-off-by: Yejune Deng 
Reviewed-by: Martin Blumenstingl 
Reviewed-by: Philipp Zabel 
Link: https://lore.kernel.org/r/1605666995-16462-1-git-send-email-yejune.deng@gmail.com
Signed-off-by: Vinod Koul

phy: amlogic: phy-meson-gxl-usb2: keep ID pull-up even in Host mode

2020-11-30T11:01:03+00:00

In order to keep OTG ID detection even when in Host mode, the ID line of
the PHY (if the current phy is an OTG one) pull-up should be kept
enable in both modes.

This fixes OTG switch on GXL, GXM & AXG platforms, otherwise once switched
to Host, the ID detection doesn't work anymore to switch back to Device.

Signed-off-by: Neil Armstrong 
Reviewed-by: Kevin Hilman 
Reviewed-by: Martin Blumenstingl 
Link: https://lore.kernel.org/r/20201120153855.3920757-1-narmstrong@baylibre.com
Signed-off-by: Vinod Koul

phy: amlogic: meson-axg-mipi-pcie-analog: replace DSI_LANE definitions with BIT() macro

2020-11-30T11:00:24+00:00

For consistency, replace DSI_LANE definitions with BIT() macro and remove the unused
DSI_LANE_MASK definition.

Suggested-by: Vinod Koul 
Signed-off-by: Neil Armstrong 
Link: https://lore.kernel.org/r/20201120150347.3914901-1-narmstrong@baylibre.com
Signed-off-by: Vinod Koul

phy: amlogic: phy-meson-axg-mipi-pcie-analog: add support for MIPI DSI analog

2020-11-20T09:53:33+00:00

The AXG Analog MIPI-DSI PHY also provides functions to the PCIe PHY,
thus we need to have inclusive support for both interfaces at runtime.

This fixes the regmap get from parent node, removes cell param
to select a mode and implement runtime configuration & power on/off
for both functions since they are not exclusive.

Signed-off-by: Neil Armstrong 
Reviewed-by: Remi Pommarel 
Link: https://lore.kernel.org/r/20201116101647.73448-4-narmstrong@baylibre.com
Signed-off-by: Vinod Koul

phy: amlogic: Add AXG MIPI D-PHY driver

2020-11-20T09:53:33+00:00

The Amlogic AXG SoCs embeds a MIPI D-PHY used to communicate with DSI
panels.

Signed-off-by: Neil Armstrong 
Link: https://lore.kernel.org/r/20201116101315.71720-3-narmstrong@baylibre.com
Signed-off-by: Vinod Koul

phy: amlogic: Revert "phy: amlogic: Replace devm_reset_control_array_get()"

2020-11-17T09:59:42+00:00

This reverts commit 3cc8e86721ad ("phy: amlogic: Replace
devm_reset_control_array_get()") as it caused build failure

drivers/soc/amlogic/meson-ee-pwrc.c: In function 'meson_ee_pwrc_init_domain':
drivers/soc/amlogic/meson-ee-pwrc.c:416:65: error: expected ';' before 'if'

Reported-by: Stephen Rothwell 
Signed-off-by: Vinod Koul

phy: amlogic: Replace devm_reset_control_array_get()

2020-11-16T07:34:47+00:00

devm_reset_control_array_get_exclusive() looks more readable

Signed-off-by: Yejune Deng 
Reviewed-by: Martin Blumenstingl 
Link: https://lore.kernel.org/r/1604378274-6860-1-git-send-email-yejune.deng@gmail.com
Signed-off-by: Vinod Koul

phy: amlogic: convert to devm_platform_ioremap_resource

2020-11-16T07:17:46+00:00

Use devm_platform_ioremap_resource to simplify code

Signed-off-by: Chunfeng Yun 
Reviewed-by: Remi Pommarel 
Reviewed-by: Martin Blumenstingl 
Link: https://lore.kernel.org/r/1604642930-29019-2-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Vinod Koul

Merge tag 'usb-for-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next

2020-05-25T11:28:20+00:00

Felipe writes:

USB: changes for v5.8 merge window

Rather busy cycle. We have a total 99 non-merge commits going into v5.8
merge window. The majority of the changes are in dwc3 this around (31.7%
of all changes). It's composed mostly Thinh's recent updates to get dwc3
to behave correctly with stream transfers. We have also have Roger's for
Keystone platforms and Neil's updates for the meson glue layer.

Apart from those, we have the usual set of non-critical fixes, new
device IDs, spelling fixes all over the place.

Signed-off-by: Felipe Balbi 

* tag 'usb-for-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (99 commits)
  usb: dwc3: keystone: Turn on USB3 PHY before controller
  dt-bindings: usb: ti,keystone-dwc3.yaml: Add USB3.0 PHY property
  dt-bindings: usb: convert keystone-usb.txt to YAML
  usb: dwc3: gadget: Check for prepared TRBs
  usb: gadget: Fix issue with config_ep_by_speed function
  usb: cdns3: ep0: delete the redundant status stage
  usb: dwc2: Update Core Reset programming flow.
  usb: gadget: fsl: Fix a wrong judgment in fsl_udc_probe()
  usb: gadget: fix potential double-free in m66592_probe.
  usb: cdns3: Fix runtime PM imbalance on error
  usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check
  usb: dwc3: Increase timeout for CmdAct cleared by device controller
  USB: dummy-hcd: use configurable endpoint naming scheme
  usb: cdns3: gadget: assign interrupt number to USB gadget structure
  usb: gadget: core: sync interrupt before unbind the udc
  arm64: dts: qcom: sc7180: Add interconnect properties for USB
  arm64: dts: qcom: sdm845: Add interconnect properties for USB
  dt-bindings: usb: qcom,dwc3: Introduce interconnect properties for Qualcomm DWC3 driver
  ARM: dts: at91: Remove the USB EP child node
  dt-bindings: usb: atmel: Mark EP child node as deprecated
  ...

phy: amlogic: meson-gxl-usb3: remove code for non-existing PHY

2020-05-25T08:09:38+00:00

The registers which are managed by the meson-gxl-usb3 PHY driver are
actually "USB control" registers (which are "glue" registers which
manage OTG detection and routing of the OTG capable port between the
DWC2 peripheral-only controller and the DWC3 host-only controller).

Drop the meson-gxl-usb3 PHY driver now that the dwc3-meson-g12a-usb
driver supports the USB control registers on GXL and GXM SoCs (these
were previously managed by the meson-gxl-usb3 PHY driver).

Signed-off-by: Martin Blumenstingl 
Signed-off-by: Neil Armstrong 
Signed-off-by: Felipe Balbi