bus: ti-sysc: Detect uarts also on omap34xx (b6a53c4c) · Commits · 戴 / test

Looks like we currently only detect UART on omap36xx, let's also add support for omap34xx. And let's also fix the SWSUP mode, it should be SWSUP_SIDLE for omap3, not SWSUP_SIDLE_ACT like for omap4 and later. Note that we are still booting omap3 for most part without ti-sysc, so no need to treat this change as a fix. Tested-by:

Keerthy <j-keerthy@ti.com> Signed-off-by:

Tony Lindgren <tony@atomide.com>

drivers/bus/ti-sysc.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -1219,8 +1219,10 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = {
		0),
		SYSC_QUIRK("timer", 0, 0, 0x10, -1, 0x4fff1301, 0xffff00ff,
		0),
		SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x00000046, 0xffffffff,
		SYSC_QUIRK_SWSUP_SIDLE \| SYSC_QUIRK_LEGACY_IDLE),
		SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x00000052, 0xffffffff,
		SYSC_QUIRK_SWSUP_SIDLE_ACT \| SYSC_QUIRK_LEGACY_IDLE),
		SYSC_QUIRK_SWSUP_SIDLE \| SYSC_QUIRK_LEGACY_IDLE),
		/* Uarts on omap4 and later */
		SYSC_QUIRK("uart", 0, 0x50, 0x54, 0x58, 0x50411e03, 0xffff00ff,
		SYSC_QUIRK_SWSUP_SIDLE_ACT \| SYSC_QUIRK_LEGACY_IDLE),

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