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irqchip/gic-v3-its: set flag "ITS_FLAGS_SAVE_SUSPEND_STATE" if rk3568 or rk3566

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Change-Id: I5ed122b6480f2fef1ed21bbe0b3ef0ae7c84d3b4
Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>
This commit is contained in:
XiaoDong Huang
2021-01-11 19:48:11 +08:00
committed by Tao Huang
parent ef0b86754e
commit 330a359767
1 changed files with 3 additions and 0 deletions
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3
drivers/irqchip/irq-gic-v3-its.c
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@@ -3593,6 +3593,9 @@ static int __init its_probe_one(struct resource *res,
if (GITS_TYPER_HCC(typer))
its->flags |= ITS_FLAGS_SAVE_SUSPEND_STATE;
if (of_machine_is_compatible("rockchip,rk3568") || of_machine_is_compatible("rockchip,rk3566"))
its->flags |= ITS_FLAGS_SAVE_SUSPEND_STATE;
err = its_init_domain(handle, its);
if (err)
goto out_free_tables;