From: Minas Harutyunyan Date: Wed, 13 Mar 2024 09:19:52 +0000 (+0000) Subject: usb: dwc2: New bit definition in GPWRDN register X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=535a88dc7d61b740bba4fdbe2b0b5a517d8d1820;p=linux.git usb: dwc2: New bit definition in GPWRDN register Added new bit ULPI_LATCH_EN_DURING_HIB_ENTRY in GPWRDN register. This bit applicable HSOTG cores v5.00 or higher. Affects Hibernation Entry and Exit sequence (for both Host and Device) when using ULPI PHY. Signed-off-by: Minas Harutyunyan Link: https://lore.kernel.org/r/56d05a4f5750aaa58d8c5bab7705814942a985bd.1708948356.git.Minas.Harutyunyan@synopsys.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/dwc2/hw.h b/drivers/usb/dwc2/hw.h index c1d5d46c33e3a..5e449393b0d72 100644 --- a/drivers/usb/dwc2/hw.h +++ b/drivers/usb/dwc2/hw.h @@ -333,6 +333,8 @@ #define GLPMCFG_LPMCAP BIT(0) #define GPWRDN HSOTG_REG(0x0058) + +#define GPWRDN_ULPI_LATCH_EN_DURING_HIB_ENTRY BIT(29) #define GPWRDN_MULT_VAL_ID_BC_MASK (0x1f << 24) #define GPWRDN_MULT_VAL_ID_BC_SHIFT 24 #define GPWRDN_ADP_INT BIT(23)