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Commit 3a3d802b authored by Tony Lindgren's avatar Tony Lindgren
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bus: ti-sysc: Detect timer and gpio on dra7 



We need to detect timer and gpio on dra7 because of the
SYSC_QUIRK_LEGACY_IDLE flag for suspend and resume.

Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 472c54f0

drivers/bus/ti-sysc.c

+4 −2
Original line number Diff line number Diff line
@@ -866,7 +866,7 @@ struct sysc_revision_quirk { 


static const struct sysc_revision_quirk sysc_revision_quirks[] = {

	/* These drivers need to be fixed to not use pm_runtime_irq_safe() */

	SYSC_QUIRK("gpio", 0, 0, 0x10, 0x114, 0x50600801, 0xffff0fff,

	SYSC_QUIRK("gpio", 0, 0, 0x10, 0x114, 0x50600801, 0xffff00ff,

		   SYSC_QUIRK_LEGACY_IDLE | SYSC_QUIRK_OPT_CLKS_IN_RESET),

	SYSC_QUIRK("mmu", 0, 0, 0x10, 0x14, 0x00000020, 0xffffffff,

		   SYSC_QUIRK_LEGACY_IDLE),
@@ -881,7 +881,9 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { 
	SYSC_QUIRK("timer", 0, 0, 0x10, 0x14, 0x00000015, 0xffffffff,

		   SYSC_QUIRK_LEGACY_IDLE),

	/* Some timers on omap4 and later */

	SYSC_QUIRK("timer", 0, 0, 0x10, -1, 0x4fff1301, 0xffffffff,

	SYSC_QUIRK("timer", 0, 0, 0x10, -1, 0x50002100, 0xffffffff,

		   SYSC_QUIRK_LEGACY_IDLE),

	SYSC_QUIRK("timer", 0, 0, 0x10, -1, 0x4fff1301, 0xffff00ff,

		   SYSC_QUIRK_LEGACY_IDLE),

	SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x00000052, 0xffffffff,

		   SYSC_QUIRK_LEGACY_IDLE),