linux-stable/drivers/phy
Amelie Delaunay 613a475f0b phy: stm32: manage 1v1 and 1v8 supplies at pll activation/deactivation
PLL block requires to be powered with 1v1 and 1v8 supplies to catch
ENABLE signal.
Currently, supplies are managed through phy_ops .power_on/off, and PLL
activation/deactivation is managed through phy_ops .init/exit.
The sequence of phy_ops .power_on/.phy_init, .power_off/.exit is USB
drivers dependent.
To ensure a good behavior of the PLL, supplies have to be managed at PLL
activation/deactivation. That means the supplies need to be put in usbphyc
node and not in phy children nodes.

Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Link: https://lore.kernel.org/r/20210105090525.23164-3-amelie.delaunay@foss.st.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-13 20:40:21 +05:30
..
allwinner phy: sun4i-usb: remove enable_pmu_unk1 from sun50i_h6_cfg 2020-11-19 11:49:18 +05:30
amlogic phy: amlogic: replace devm_reset_control_array_get() 2020-11-30 16:32:37 +05:30
broadcom phy: phy-brcm-usb: support PHY on the BCM4908 2021-01-13 19:45:40 +05:30
cadence phy: cadence-torrent: Fix error code in cdns_torrent_phy_probe() 2021-01-13 17:31:02 +05:30
freescale phy: freescale: convert to devm_platform_ioremap_resource 2020-11-16 12:47:46 +05:30
hisilicon phy: hisilicon; Constify hi3660_phy_ops 2020-08-31 14:36:36 +05:30
ingenic phy: ingenic: Remove useless field .version 2021-01-13 17:46:46 +05:30
intel phy-for-5.11 2020-12-09 14:26:40 +01:00
lantiq phy: lantiq: convert to devm_platform_ioremap_resource 2020-11-16 12:47:47 +05:30
marvell phy: marvell: convert to devm_platform_ioremap_resource 2020-11-16 12:47:47 +05:30
mediatek phy: mediatek: Mark mtk_mipi_tx_driver with static keyword 2021-01-13 19:44:07 +05:30
motorola phy: cpcap-usb: Use IRQF_ONESHOT 2020-10-28 21:53:48 +05:30
mscc treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
qualcomm phy-for-5.11 2020-12-09 14:26:40 +01:00
ralink phy: ralink: phy-mt7621-pci: set correct name in MODULE_DEVICE_TABLE macro 2020-12-01 17:14:41 +05:30
renesas phy: renesas: rcar-gen3-usb2: disable runtime pm in case of failure 2020-12-05 13:36:12 +05:30
rockchip phy: rockchip-emmc: output tap delay dt property 2020-12-05 13:40:48 +05:30
samsung phy: samsung: Merge Kconfig for Exynos5420 and Exynos5250 2020-12-02 12:35:07 +05:30
socionext phy: socionext: Add UniPhier AHCI PHY driver support 2020-08-31 17:07:53 +05:30
st phy: stm32: manage 1v1 and 1v8 supplies at pll activation/deactivation 2021-01-13 20:40:21 +05:30
tegra phy-for-5.11 2020-12-09 14:26:40 +01:00
ti phy: ti: convert to devm_platform_ioremap_resource(_byname) 2020-11-16 12:47:48 +05:30
xilinx phy: zynqmp: Fix unused-function compiler warning 2020-07-01 20:35:29 +05:30
Kconfig PHY: Ingenic: Add USB PHY driver using generic PHY framework. 2020-12-05 13:39:30 +05:30
Makefile PHY: Ingenic: Add USB PHY driver using generic PHY framework. 2020-12-05 13:39:30 +05:30
phy-core-mipi-dphy.c phy: dphy: Change units of wakeup and init parameters 2019-02-07 11:11:05 +05:30
phy-core.c phy: core: Document function args 2020-07-08 16:40:21 +05:30
phy-lgm-usb.c phy: Add USB3 PHY support for Intel LGM SoC 2020-09-11 17:12:49 +05:30
phy-lpc18xx-usb-otg.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
phy-pistachio-usb.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422 2019-06-05 17:37:15 +02:00
phy-xgene.c phy: phy-xgene: convert to devm_platform_ioremap_resource 2020-11-16 12:47:47 +05:30