linux-kernel - [PATCH] soc/qcom: Make QCOM_RPMPD select PM_GENERIC_DOMAINS/

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Date:   Fri,  1 Jul 2022 09:37:00 +0200
From:   Konrad Dybcio <konrad.dybcio@...ainline.org>
To:     ~postmarketos/upstreaming@...ts.sr.ht
Cc:     martin.botka@...ainline.org,
        angelogioacchino.delregno@...ainline.org,
        marijn.suijten@...ainline.org, jamipkettunen@...ainline.org,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] soc/qcom: Make QCOM_RPMPD select PM_GENERIC_DOMAINS/_OF

The driver uses generic genpd OF APIs and with a very minimal config
where nothing else selects them, this driver will not probe, as
of_genpd_add_provider_onecell will return -EOPNOTSUPP.

Make sure to select these in Kconfig to prevent that.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...ainline.org>
---
 drivers/soc/qcom/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index e718b8735444..a750714d5714 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -130,6 +130,8 @@ config QCOM_RPMHPD
 config QCOM_RPMPD
 	tristate "Qualcomm RPM Power domain driver"
 	depends on QCOM_SMD_RPM
+	select PM_GENERIC_DOMAINS
+	select PM_GENERIC_DOMAINS_OF
 	help
 	  QCOM RPM Power domain driver to support power-domains with
 	  performance states. The driver communicates a performance state
-- 
2.37.0