From d48dca51935b8ca13356e726442c21ec94668d69 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Tue, 21 Sep 2021 12:42:25 +0300 Subject: bus: ti-sysc: Use context lost quirks for gpmc At least on am335x, the gpmc module needs a re-init and reset if context has been lost on resume. We can enable this for all gpmc revisions as we check if the context was lost before restoring it. Signed-off-by: Tony Lindgren --- drivers/bus/ti-sysc.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/bus/ti-sysc.c') diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c index cacdc4e301fb..b93e0ae94d47 100644 --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1574,6 +1574,7 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { SYSC_QUIRK("dwc3", 0x488c0000, 0, 0x10, -ENODEV, 0x500a0200, 0xffffffff, SYSC_QUIRK_CLKDM_NOAUTO), SYSC_QUIRK("gpmc", 0, 0, 0x10, 0x14, 0x00000060, 0xffffffff, + SYSC_QUIRK_REINIT_ON_CTX_LOST | SYSC_QUIRK_RESET_ON_CTX_LOST | SYSC_QUIRK_GPMC_DEBUG), SYSC_QUIRK("hdmi", 0, 0, 0x10, -ENODEV, 0x50030200, 0xffffffff, SYSC_QUIRK_OPT_CLKS_NEEDED), -- cgit v1.2.3