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From: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
To: Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Stephen Boyd <swboyd@chromium.org>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
	Rajendra Nayak <rnayak@codeaurora.org>,
	Rishabh Bhatnagar <rishabhb@codeaurora.org>,
	Doug Anderson <dianders@chromium.org>,
	Vivek Gautam <vivek.gautam@codeaurora.org>,
	Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Subject: [PATCH 1/2] soc: qcom: llcc: Add configuration data for SC7180
Date: Fri, 18 Oct 2019 19:27:08 +0530	[thread overview]
Message-ID: <d0fd71fbeff6cd040335846cb65e125a89412d43.1571406041.git.saiprakash.ranjan@codeaurora.org> (raw)
In-Reply-To: <cover.1571406041.git.saiprakash.ranjan@codeaurora.org>

From: Vivek Gautam <vivek.gautam@codeaurora.org>

Add llcc configuration data for SC7180 SoC which controls
llcc behaviour.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
---
 drivers/soc/qcom/llcc-qcom.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/soc/qcom/llcc-qcom.c b/drivers/soc/qcom/llcc-qcom.c
index 4bd982a294ce..4acb52f8536b 100644
--- a/drivers/soc/qcom/llcc-qcom.c
+++ b/drivers/soc/qcom/llcc-qcom.c
@@ -91,6 +91,13 @@ struct qcom_llcc_config {
 	int size;
 };
 
+static struct llcc_slice_config sc7180_data[] =  {
+	{ LLCC_CPUSS,    1,  256, 1, 0, 0xf, 0x0, 0, 0, 0, 1, 1 },
+	{ LLCC_MDM,      8,  128, 1, 0, 0xf, 0x0, 0, 0, 0, 1, 0 },
+	{ LLCC_GPUHTW,   11, 128, 1, 0, 0xf, 0x0, 0, 0, 0, 1, 0 },
+	{ LLCC_GPU,      12, 128, 1, 0, 0xf, 0x0, 0, 0, 0, 1, 0 },
+};
+
 static struct llcc_slice_config sdm845_data[] =  {
 	{ LLCC_CPUSS,    1,  2816, 1, 0, 0xffc, 0x2,   0, 0, 1, 1, 1 },
 	{ LLCC_VIDSC0,   2,  512,  2, 1, 0x0,   0x0f0, 0, 0, 1, 1, 0 },
@@ -112,6 +119,11 @@ static struct llcc_slice_config sdm845_data[] =  {
 	{ LLCC_AUDHW,    22, 1024, 1, 1, 0xffc, 0x2,   0, 0, 1, 1, 0 },
 };
 
+static const struct qcom_llcc_config sc7180_cfg = {
+	.sct_data	= sc7180_data,
+	.size		= ARRAY_SIZE(sc7180_data),
+};
+
 static const struct qcom_llcc_config sdm845_cfg = {
 	.sct_data	= sdm845_data,
 	.size		= ARRAY_SIZE(sdm845_data),
@@ -485,6 +497,7 @@ static int qcom_llcc_probe(struct platform_device *pdev)
 }
 
 static const struct of_device_id qcom_llcc_of_match[] = {
+	{ .compatible = "qcom,sc7180-llcc", .data = &sc7180_cfg },
 	{ .compatible = "qcom,sdm845-llcc", .data = &sdm845_cfg },
 	{ }
 };
-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation


  reply	other threads:[~2019-10-18 13:57 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-18 13:57 [PATCH 0/2] Add LLCC support for SC7180 Sai Prakash Ranjan
2019-10-18 13:57 ` Sai Prakash Ranjan [this message]
2019-10-18 14:31   ` [PATCH 1/2] soc: qcom: llcc: Add configuration data " Stephen Boyd
2019-10-18 15:25     ` Sai Prakash Ranjan
2019-10-18 13:57 ` [PATCH 2/2] dt-bindings: msm: Add LLCC " Sai Prakash Ranjan
2019-10-18 14:32   ` Stephen Boyd
2019-10-18 15:27     ` Sai Prakash Ranjan

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