diff mbox series

[v5,5/9] pmdomain: qcom: rpmpd: Add IPQ9574 power domains

Message ID 20240709090132.117077-6-quic_varada@quicinc.com (mailing list archive)
State Not Applicable, archived
Headers show
Series Enable CPR for IPQ9574 | expand

Commit Message

Varadarajan Narayanan July 9, 2024, 9:01 a.m. UTC 
From: Praveenkumar I <quic_ipkumar@quicinc.com>

Add the APC power domain definitions used in IPQ9574.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
---
v4: Add Reviewed-by: Dmitry Baryshkov
v3: Fix patch author
v2: Fix Signed-off-by order
---
 drivers/pmdomain/qcom/rpmpd.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
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Patch

diff --git a/drivers/pmdomain/qcom/rpmpd.c b/drivers/pmdomain/qcom/rpmpd.c
index 5e6280b4cf70..947d6a9c3897 100644
--- a/drivers/pmdomain/qcom/rpmpd.c
+++ b/drivers/pmdomain/qcom/rpmpd.c
@@ -38,6 +38,7 @@  static struct qcom_smd_rpm *rpmpd_smd_rpm;
 #define KEY_FLOOR_CORNER	0x636676   /* vfc */
 #define KEY_FLOOR_LEVEL		0x6c6676   /* vfl */
 #define KEY_LEVEL		0x6c766c76 /* vlvl */
+#define RPM_KEY_UV		0x00007675 /* "uv" */
 
 #define MAX_CORNER_RPMPD_STATE	6
 
@@ -644,6 +645,23 @@  static const struct rpmpd_desc mdm9607_desc = {
 	.max_state = RPM_SMD_LEVEL_TURBO,
 };
 
+static struct rpmpd apc_s1_lvl = {
+	.pd = { .name = "apc", },
+	.res_type = RPMPD_SMPA,
+	.res_id = 1,
+	.key = RPM_KEY_UV,
+};
+
+static struct rpmpd *ipq9574_rpmpds[] = {
+	[IPQ9574_VDDAPC] =	&apc_s1_lvl,
+};
+
+static const struct rpmpd_desc ipq9574_desc = {
+	.rpmpds = ipq9574_rpmpds,
+	.num_pds = ARRAY_SIZE(ipq9574_rpmpds),
+	.max_state = RPM_SMD_LEVEL_TURBO_HIGH,
+};
+
 static struct rpmpd *msm8226_rpmpds[] = {
 	[MSM8226_VDDCX] =	&cx_s1a_corner,
 	[MSM8226_VDDCX_AO] =	&cx_s1a_corner_ao,
@@ -931,6 +949,7 @@  static const struct rpmpd_desc qcm2290_desc = {
 };
 
 static const struct of_device_id rpmpd_match_table[] = {
+	{ .compatible = "qcom,ipq9574-rpmpd", .data = &ipq9574_desc },
 	{ .compatible = "qcom,mdm9607-rpmpd", .data = &mdm9607_desc },
 	{ .compatible = "qcom,msm8226-rpmpd", .data = &msm8226_desc },
 	{ .compatible = "qcom,msm8909-rpmpd", .data = &msm8916_desc },