From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Justin Chen <justinpopo6@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sasha Levin <sashal@kernel.org>,
mathias.nyman@intel.com, linux-usb@vger.kernel.org
Subject: [PATCH AUTOSEL 5.10 05/33] usb: host: xhci-plat: suspend/resume clks for brcm
Date: Wed, 12 Oct 2022 20:23:04 -0400 [thread overview]
Message-ID: <20221013002334.1894749-5-sashal@kernel.org> (raw)
In-Reply-To: <20221013002334.1894749-1-sashal@kernel.org>
From: Justin Chen <justinpopo6@gmail.com>
[ Upstream commit c69400b09e471a3f1167adead55a808f0da6534a ]
The xhci_plat_brcm xhci block can enter suspend with clock disabled to save
power and re-enable them on resume. Make use of the XHCI_SUSPEND_RESUME_CLKS
quirk to do so.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Justin Chen <justinpopo6@gmail.com>
Link: https://lore.kernel.org/r/1660170455-15781-3-git-send-email-justinpopo6@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/usb/host/xhci-plat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index 2687662f26b6..972a44b2a7f1 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -134,7 +134,7 @@ static const struct xhci_plat_priv xhci_plat_renesas_rcar_gen3 = {
};
static const struct xhci_plat_priv xhci_plat_brcm = {
- .quirks = XHCI_RESET_ON_RESUME,
+ .quirks = XHCI_RESET_ON_RESUME | XHCI_SUSPEND_RESUME_CLKS,
};
static const struct of_device_id usb_xhci_of_match[] = {
--
2.35.1
next prev parent reply other threads:[~2022-10-13 0:29 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-13 0:23 [PATCH AUTOSEL 5.10 01/33] clk: zynqmp: Fix stack-out-of-bounds in strncpy` Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 02/33] media: cx88: Fix a null-ptr-deref bug in buffer_prepare() Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 03/33] clk: zynqmp: pll: rectify rate rounding in zynqmp_pll_round_rate Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 04/33] usb: host: xhci-plat: suspend and resume clocks Sasha Levin
2022-10-13 0:23 ` Sasha Levin [this message]
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 06/33] dmaengine: ti: k3-udma: Reset UDMA_CHAN_RT byte counters to prevent overflow Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 07/33] scsi: 3w-9xxx: Avoid disabling device if failing to enable it Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 08/33] nbd: Fix hung when signal interrupts nbd_start_device_ioctl() Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 09/33] staging: rtl8712: Fix return type for implementation of ndo_start_xmit Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 10/33] staging: rtl8192e: " Sasha Levin
2022-10-18 9:48 ` Pavel Machek
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 11/33] power: supply: adp5061: fix out-of-bounds read in adp5061_get_chg_type() Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 12/33] staging: vt6655: fix potential memory leak Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 13/33] blk-throttle: prevent overflow while calculating wait time Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 14/33] ata: libahci_platform: Sanity check the DT child nodes number Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 15/33] bcache: fix set_at_max_writeback_rate() for multiple attached devices Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 16/33] soundwire: cadence: Don't overwrite msg->buf during write commands Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 17/33] soundwire: intel: fix error handling on dai registration issues Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 18/33] hid: topre: Add driver fixing report descriptor Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 19/33] HID: roccat: Fix use-after-free in roccat_read() Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 20/33] HSI: ssi_protocol: fix potential resource leak in ssip_pn_open() Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 21/33] md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 22/33] usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info() Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 23/33] usb: musb: Fix musb_gadget.c rxstate overflow bug Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 24/33] Revert "usb: storage: Add quirk for Samsung Fit flash" Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 25/33] staging: rtl8723bs: fix a potential memory leak in rtw_init_cmd_priv() Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 26/33] staging: rtl8192u: Fix return type of ieee80211_xmit Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 27/33] staging: octeon: Fix return type of cvm_oct_xmit and cvm_oct_xmit_pow Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 28/33] nvme: copy firmware_rev on each init Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 29/33] nvmet-tcp: add bounds check on Transfer Tag Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 30/33] usb: idmouse: fix an uninit-value in idmouse_open Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 31/33] fsi: master-ast-cf: Fix missing of_node_put in fsi_master_acf_probe Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 32/33] sbitmap: fix lockup while swapping Sasha Levin
2022-10-13 0:23 ` [PATCH AUTOSEL 5.10 33/33] clk: bcm2835: Make peripheral PLLC critical Sasha Levin
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