Patrice Chotard aef5b738c9 reset: sti: add deassert counter in reset channel descriptor ... This deassert counter allow to manage "shared" reset lines encountered in some specific case. On STiH410 SoC, DWC3, EHCI and OHCI are all using a respective PHY, but all of these PHYs shared a "global" reset. Currently, during command "usb stop", all host controller are stopped (XHCI, EHCI and OHCI). XHCI is first shutdowned, which means that PHY global reset is asserted. Then EHCI is shutdowned, but its PHY reset has already been asserted which make handshake() call failed in ehci_shutdown(). This counter allows to really assert a reset lines only when the "last" user is asserting it. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>		2017-06-05 14:13:02 -04:00
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ast2500-reset.c	aspeed: Reset Driver	2017-05-08 11:57:32 -04:00
Kconfig	dm: reset: add BCM6345 reset driver	2017-05-10 16:16:09 +02:00
Makefile	dm: reset: add BCM6345 reset driver	2017-05-10 16:16:09 +02:00
reset-bcm6345.c	dm: Rename dev_addr..() functions	2017-06-01 07:03:01 -06:00
reset-uclass.c	dm: reset: Update uclass to support livetree	2017-06-01 07:03:15 -06:00
reset-uniphier.c	dm: Rename dev_addr..() functions	2017-06-01 07:03:01 -06:00
sandbox-reset-test.c	reset: implement a reset test	2016-06-19 17:05:55 -06:00
sandbox-reset.c	reset: implement a reset test	2016-06-19 17:05:55 -06:00
sti-reset.c	reset: sti: add deassert counter in reset channel descriptor	2017-06-05 14:13:02 -04:00
tegra-car-reset.c	reset: implement a driver for the Tegra CAR	2016-09-27 09:11:02 -07:00
tegra186-reset.c	reset: add Tegra186 reset driver	2016-08-15 10:26:13 -07:00