Commit Graph

5 Commits

Author SHA1 Message Date
Kunihiko Hayashi
25858c5213 phy: uniphier-usb3hs: Change Rx sync mode to avoid communication failure
In case of using default parameters, communication failure might occur
in rare cases. This sets Rx sync mode parameter to avoid the issue.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2020-03-20 19:34:29 +05:30
Kunihiko Hayashi
e68c2a8a2f phy: uniphier-usb3hs: Add legacy SoC support for Pro5
Add legacy SoC support that needs to manage gio clock and reset.
This supports Pro5.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2020-03-20 19:34:29 +05:30
Kunihiko Hayashi
40d7634606 phy: socionext: Use devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify the code.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2020-03-20 19:34:29 +05:30
Chunfeng Yun
752d31a3e1 phy: socionext: get optional clock by devm_clk_get_optional()
Use devm_clk_get_optional() to get optional clock

Cc: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2019-04-17 14:13:15 +05:30
Kunihiko Hayashi
5ab43d0f86 phy: socionext: add USB3 PHY driver for UniPhier SoC
Add a driver for PHY interface built into USB3 controller
implemented in UniPhier SoCs.
This driver supports High-Speed PHY and Super-Speed PHY.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Motoya Tanigawa <tanigawa.motoya@socionext.com>
Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2018-09-10 14:27:13 +05:30