[PATCH v2 2/9] soc: qcom: rpmpd: Add support to set rpmpd state to max

[Sibi Sankar]

Add support to set rpmpd state to max across SoCs.

Signed-off-by: Sibi Sankar <si...@codeaurora.org>
---
 drivers/soc/qcom/rpmpd.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/soc/qcom/rpmpd.c b/drivers/soc/qcom/rpmpd.c
index 235d01870dd8..71fdfafad2ea 100644
--- a/drivers/soc/qcom/rpmpd.c
+++ b/drivers/soc/qcom/rpmpd.c
@@ -83,12 +83,14 @@ struct rpmpd {
        const int res_type;
        const int res_id;
        struct qcom_smd_rpm *rpm;
+       unsigned int max_state;
        __le32 key;
 };
 
 struct rpmpd_desc {
        struct rpmpd **rpmpds;
        size_t num_pds;
+       unsigned int max_state;
 };
 
 static DEFINE_MUTEX(rpmpd_lock);
@@ -114,6 +116,7 @@ static struct rpmpd *msm8996_rpmpds[] = {
 static const struct rpmpd_desc msm8996_desc = {
        .rpmpds = msm8996_rpmpds,
        .num_pds = ARRAY_SIZE(msm8996_rpmpds),
+       .max_state = MAX_RPMPD_STATE,
 };
 
 static const struct of_device_id rpmpd_match_table[] = {
@@ -225,8 +228,8 @@ static int rpmpd_set_performance(struct generic_pm_domain 
*domain,
        int ret = 0;
        struct rpmpd *pd = domain_to_rpmpd(domain);
 
-       if (state > MAX_RPMPD_STATE)
-               state = MAX_RPMPD_STATE;
+       if (state > pd->max_state)
+               state = pd->max_state;
 
        mutex_lock(&rpmpd_lock);
 
@@ -287,6 +290,7 @@ static int rpmpd_probe(struct platform_device *pdev)
                }
 
                rpmpds[i]->rpm = rpm;
+               rpmpds[i]->max_state = desc->max_state;
                rpmpds[i]->pd.power_off = rpmpd_power_off;
                rpmpds[i]->pd.power_on = rpmpd_power_on;
                rpmpds[i]->pd.set_performance_state = rpmpd_set_performance;
-- 
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