* RPMPD_X is X encoded as a little-endian, lower-case, ASCII string */
#define RPMPD_SMPA 0x61706d73
#define RPMPD_LDOA 0x616f646c
+#define RPMPD_RWMX 0x786d7772
+#define RPMPD_RWLC 0x636c7772
+#define RPMPD_RWLM 0x6d6c7772
/* Operation Keys */
#define KEY_CORNER 0x6e726f63 /* corn */
#define KEY_ENABLE 0x6e657773 /* swen */
#define KEY_FLOOR_CORNER 0x636676 /* vfc */
+#define KEY_FLOOR_LEVEL 0x6c6676 /* vfl */
+#define KEY_LEVEL 0x6c766c76 /* vlvl */
#define MAX_8996_RPMPD_STATE 6
.key = KEY_CORNER, \
}
+#define DEFINE_RPMPD_LEVEL(_platform, _name, r_type, r_id) \
+ static struct rpmpd _platform##_##_name = { \
+ .pd = { .name = #_name, }, \
+ .res_type = RPMPD_##r_type, \
+ .res_id = r_id, \
+ .key = KEY_LEVEL, \
+ }
+
#define DEFINE_RPMPD_VFC(_platform, _name, r_type, r_id) \
static struct rpmpd _platform##_##_name = { \
.pd = { .name = #_name, }, \
.key = KEY_FLOOR_CORNER, \
}
+#define DEFINE_RPMPD_VFL(_platform, _name, r_type, r_id) \
+ static struct rpmpd _platform##_##_name = { \
+ .pd = { .name = #_name, }, \
+ .res_type = RPMPD_##r_type, \
+ .res_id = r_id, \
+ .key = KEY_FLOOR_LEVEL, \
+ }
+
struct rpmpd_req {
__le32 key;
__le32 nbytes;
.max_state = MAX_8996_RPMPD_STATE,
};
+/* qcs404 RPM Power domains */
+DEFINE_RPMPD_PAIR(qcs404, vddmx, vddmx_ao, RWMX, LEVEL, 0);
+DEFINE_RPMPD_VFL(qcs404, vddmx_vfl, RWMX, 0);
+
+DEFINE_RPMPD_LEVEL(qcs404, vdd_lpicx, RWLC, 0);
+DEFINE_RPMPD_VFL(qcs404, vdd_lpicx_vfl, RWLC, 0);
+
+DEFINE_RPMPD_LEVEL(qcs404, vdd_lpimx, RWLM, 0);
+DEFINE_RPMPD_VFL(qcs404, vdd_lpimx_vfl, RWLM, 0);
+
+static struct rpmpd *qcs404_rpmpds[] = {
+ [QCS404_VDDMX] = &qcs404_vddmx,
+ [QCS404_VDDMX_AO] = &qcs404_vddmx_ao,
+ [QCS404_VDDMX_VFL] = &qcs404_vddmx_vfl,
+ [QCS404_LPICX] = &qcs404_vdd_lpicx,
+ [QCS404_LPICX_VFL] = &qcs404_vdd_lpicx_vfl,
+ [QCS404_LPIMX] = &qcs404_vdd_lpimx,
+ [QCS404_LPIMX_VFL] = &qcs404_vdd_lpimx_vfl,
+};
+
+static const struct rpmpd_desc qcs404_desc = {
+ .rpmpds = qcs404_rpmpds,
+ .num_pds = ARRAY_SIZE(qcs404_rpmpds),
+ .max_state = RPM_SMD_LEVEL_BINNING,
+};
+
static const struct of_device_id rpmpd_match_table[] = {
{ .compatible = "qcom,msm8996-rpmpd", .data = &msm8996_desc },
+ { .compatible = "qcom,qcs404-rpmpd", .data = &qcs404_desc },
{ }
};
pd->corner = state;
- if (!pd->enabled && pd->key != KEY_FLOOR_CORNER)
+ /* Always send updates for vfc and vfl */
+ if (!pd->enabled && pd->key != KEY_FLOOR_CORNER &&
+ pd->key != KEY_FLOOR_LEVEL)
goto out;
ret = rpmpd_aggregate_corner(pd);