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Subject[PATCH v2 8/9] soc: qcom: rpmpd: Add MSM8998 power-domains
Date
Add the shared cx/mx and sensor sub-system's cx and mx
power-domains found on MSM8998.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
---
drivers/soc/qcom/rpmpd.c | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)

diff --git a/drivers/soc/qcom/rpmpd.c b/drivers/soc/qcom/rpmpd.c
index 60a305e9d429..bc09874a343c 100644
--- a/drivers/soc/qcom/rpmpd.c
+++ b/drivers/soc/qcom/rpmpd.c
@@ -19,9 +19,12 @@
/* Resource types */
#define RPMPD_SMPA 0x61706d73 /* smpa */
#define RPMPD_LDOA 0x616f646c /* ldoa */
+#define RPMPD_RWCX 0x78637772 /* rwcx */
#define RPMPD_RWMX 0x786d7772 /* rwmx */
#define RPMPD_RWLC 0x636c7772 /* rwlc */
#define RPMPD_RWLM 0x6d6c7772 /* rwlm */
+#define RPMPD_RWSC 0x63737772 /* rwsc */
+#define RPMPD_RWSM 0x6d737772 /* rwsm */

/* Operation Keys */
#define KEY_CORNER 0x6e726f63 /* corn */
@@ -135,6 +138,38 @@ static const struct rpmpd_desc msm8996_desc = {
.max_state = MAX_RPMPD_STATE,
};

+/* msm8998 RPM Power domains */
+DEFINE_RPMPD_PAIR(msm8998, vddcx, vddcx_ao, RWCX, LEVEL, 0);
+DEFINE_RPMPD_VFL(msm8998, vddcx_vfl, RWCX, 0);
+
+DEFINE_RPMPD_PAIR(msm8998, vddmx, vddmx_ao, RWMX, LEVEL, 0);
+DEFINE_RPMPD_VFL(msm8998, vddmx_vfl, RWMX, 0);
+
+DEFINE_RPMPD_LEVEL(msm8998, vdd_ssccx, RWSC, 0);
+DEFINE_RPMPD_VFL(msm8998, vdd_ssccx_vfl, RWSC, 0);
+
+DEFINE_RPMPD_LEVEL(msm8998, vdd_sscmx, RWSM, 0);
+DEFINE_RPMPD_VFL(msm8998, vdd_sscmx_vfl, RWSM, 0);
+
+static struct rpmpd *msm8998_rpmpds[] = {
+ [MSM8998_VDDCX] = &msm8998_vddcx,
+ [MSM8998_VDDCX_AO] = &msm8998_vddcx_ao,
+ [MSM8998_VDDCX_VFL] = &msm8998_vddcx_vfl,
+ [MSM8998_VDDMX] = &msm8998_vddmx,
+ [MSM8998_VDDMX_AO] = &msm8998_vddmx_ao,
+ [MSM8998_VDDMX_VFL] = &msm8998_vddmx_vfl,
+ [MSM8998_SSCCX] = &msm8998_vdd_ssccx,
+ [MSM8998_SSCCX_VFL] = &msm8998_vdd_ssccx_vfl,
+ [MSM8998_SSCMX] = &msm8998_vdd_sscmx,
+ [MSM8998_SSCMX_VFL] = &msm8998_vdd_sscmx_vfl,
+};
+
+static const struct rpmpd_desc msm8998_desc = {
+ .rpmpds = msm8998_rpmpds,
+ .num_pds = ARRAY_SIZE(msm8998_rpmpds),
+ .max_state = RPM_SMD_LEVEL_BINNING,
+};
+
/* qcs404 RPM Power domains */
DEFINE_RPMPD_PAIR(qcs404, vddmx, vddmx_ao, RWMX, LEVEL, 0);
DEFINE_RPMPD_VFL(qcs404, vddmx_vfl, RWMX, 0);
@@ -163,6 +198,7 @@ static const struct rpmpd_desc qcs404_desc = {

static const struct of_device_id rpmpd_match_table[] = {
{ .compatible = "qcom,msm8996-rpmpd", .data = &msm8996_desc },
+ { .compatible = "qcom,msm8998-rpmpd", .data = &msm8998_desc },
{ .compatible = "qcom,qcs404-rpmpd", .data = &qcs404_desc },
{ }
};
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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