linux-kernel - [PATCH] soc: qcom: llcc: Disable MMUHWT retention

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Message-Id: <20210921055942.30600-1-saiprakash.ranjan@codeaurora.org>
Date:   Tue, 21 Sep 2021 11:29:42 +0530
From:   Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org,
        Naina Mehta <nainmeht@...eaurora.org>,
        Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
Subject: [PATCH] soc: qcom: llcc: Disable MMUHWT retention

From: Naina Mehta <nainmeht@...eaurora.org>

Disable MMUHWT retention for SC7280 as done for other platforms
to avoid more power burn.

Fixes: f6a07be63301 ("soc: qcom: llcc: Add configuration data for SC7280")
Signed-off-by: Naina Mehta <nainmeht@...eaurora.org>
Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
---
 drivers/soc/qcom/llcc-qcom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/qcom/llcc-qcom.c b/drivers/soc/qcom/llcc-qcom.c
index fb471cc4066b..6bf2f1d1f2c5 100644
--- a/drivers/soc/qcom/llcc-qcom.c
+++ b/drivers/soc/qcom/llcc-qcom.c
@@ -115,7 +115,7 @@ static const struct llcc_slice_config sc7280_data[] =  {
 	{ LLCC_CMPT,     10, 768, 1, 1, 0x3f, 0x0, 0, 0, 0, 1, 0, 0},
 	{ LLCC_GPUHTW,   11, 256, 1, 1, 0x3f, 0x0, 0, 0, 0, 1, 0, 0},
 	{ LLCC_GPU,      12, 512, 1, 0, 0x3f, 0x0, 0, 0, 0, 1, 0, 0},
-	{ LLCC_MMUHWT,   13, 256, 1, 1, 0x3f, 0x0, 0, 0, 0, 1, 1, 0},
+	{ LLCC_MMUHWT,   13, 256, 1, 1, 0x3f, 0x0, 0, 0, 0, 0, 1, 0},
 	{ LLCC_MDMPNG,   21, 768, 0, 1, 0x3f, 0x0, 0, 0, 0, 1, 0, 0},
 	{ LLCC_WLHW,     24, 256, 1, 1, 0x3f, 0x0, 0, 0, 0, 1, 0, 0},
 	{ LLCC_MODPE,    29, 64,  1, 1, 0x3f, 0x0, 0, 0, 0, 1, 0, 0},
-- 
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