Commit 1e8f7b56 authored Jun 17, 2019 by Mao Jinlong

dcc_v2: Reset the lock register if config dcc list fails



Reset the lock register if config dcc list fails. Otherwise the list
will be always locked before next dcc_disable.

Change-Id: I2bd209ba84fe4896cce5bf72cdb3d06d2377a383
Signed-off-by: Mao Jinlong <jinlmao@codeaurora.org>

parent 1fbb233d

drivers/soc/qcom/dcc_v2.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -600,6 +600,7 @@ static int dcc_enable(struct dcc_drvdata *drvdata)
		ram_cfg_base = drvdata->ram_cfg;
		ret = __dcc_ll_cfg(drvdata, list);
		if (ret) {
		dcc_writel(drvdata, 0, DCC_LL_LOCK(list));
		dev_info(drvdata->dev, "DCC ram programming failed\n");
		goto err;
		}