From: Yinbo Zhu <yinbo.zhu@nxp.com>
To: <yinbo.zhu@nxp.com>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
"Catalin Marinas )" <catalin.marinas@arm.com>,
"Will Deacon )" <will.deacon@arm.com>,
"Lorenzo Pieralisi )" <lorenzo.pieralisi@arm.com>,
Li Yang <leoyang.li@nxp.com>
Cc: xiaobo.xie@nxp.com, ran.wang_1@nxp.com,
"Daniel Lezcano" <daniel.lezcano@linaro.org>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Shawn Guo" <shawnguo@kernel.org>,
"Madalin Bucur" <madalin.bucur@nxp.com>,
"Hou Zhiqiang" <Zhiqiang.Hou@nxp.com>,
"Changming Huang" <jerry.huang@nxp.com>,
"Minghuan Lian" <Minghuan.Lian@nxp.com>,
"Zhao Qiang" <qiang.zhao@nxp.com>,
"Fabio Estevam" <fabio.estevam@nxp.com>,
"jiaheng . fan" <jiaheng.fan@nxp.com>, "Po Liu" <po.liu@nxp.com>,
"Nipun Gupta" <nipun.gupta@nxp.com>,
"Horia Geantă" <horia.geanta@nxp.com>,
"Priyanka Jain" <priyanka.jain@nxp.com>,
"Sumit Garg" <sumit.garg@nxp.com>,
costi <constantin.tudor@freescale.com>,
"Bogdan Purcareata" <bogdan.purcareata@nxp.com>,
"Meng Yi" <meng.yi@nxp.com>,
"Wang Dongsheng" <dongsheng.wang@nxp.com>,
"open list:CLOCKSOURCE,
CLOCKEVENT DRIVERS" <linux-kernel@vger.kernel.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
linux-arm-kernel@lists.infradead.org,
"open list:FREESCALE SOC DRIVERS" <linuxppc-dev@lists.ozlabs.org>,
"Tang Yuantian" <Yuantian.Tang@nxp.com>,
ying.zhang22455@nxp.com, "Yuantian Tang" <andy.tang@nxp.com>
Subject: [PATCH 9/9] armv8: add psci 0.2 stardard support
Date: Fri, 11 May 2018 11:35:30 +0800 [thread overview]
Message-ID: <20180511033530.7931-9-yinbo.zhu@nxp.com> (raw)
In-Reply-To: <20180511033530.7931-1-yinbo.zhu@nxp.com>
From: Yuantian Tang <andy.tang@nxp.com>
In current kernel, only psci v1.0 is supported. But our psci firmware
only support psci v0.2. So update psci driver to support psci v0.2.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
---
drivers/firmware/psci.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/firmware/psci.c b/drivers/firmware/psci.c
index 0bd795f..c9ed9fb 100644
--- a/drivers/firmware/psci.c
+++ b/drivers/firmware/psci.c
@@ -468,6 +468,8 @@ static void __init psci_init_system_suspend(void)
if (!IS_ENABLED(CONFIG_SUSPEND))
return;
+ suspend_set_ops(&psci_suspend_ops);
+
ret = psci_features(PSCI_FN_NATIVE(1_0, SYSTEM_SUSPEND));
if (ret != PSCI_RET_NOT_SUPPORTED)
@@ -573,6 +575,8 @@ static void __init psci_0_2_set_functions(void)
pm_power_off = psci_sys_poweroff;
+ psci_init_system_suspend();
+
suspend_set_ops(&psci_suspend_ops);
}
--
1.7.1
prev parent reply other threads:[~2018-05-11 3:37 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-11 3:35 [PATCH 1/9] armv8: pm: add rcpm module support Yinbo Zhu
2018-05-11 3:35 ` [PATCH 2/9] armv8: pm: Fix issue of rcpm driver wrongly program other IP control bits Yinbo Zhu
2018-05-11 3:35 ` [PATCH 3/9] soc: fsl: set rcpm bit for FTM Yinbo Zhu
2018-05-11 17:00 ` Leo Li
2018-05-14 7:47 ` Yinbo Zhu
2018-05-11 3:35 ` [PATCH 4/9] arm64: dts: ls208xa: Add the identify of the platform to support to set rcpm bit Yinbo Zhu
2018-05-11 3:35 ` [PATCH 5/9] drivers: firmware: psci: use psci v0.2 to implement sleep Yinbo Zhu
2018-05-11 3:35 ` [PATCH 6/9] soc: fsl: fix the compilation issue Yinbo Zhu
2018-05-11 3:35 ` [PATCH 7/9] arm64: dts: ls1043a: Add the identify of the platform to support to set rcpm bit Yinbo Zhu
2018-05-11 3:35 ` [PATCH 8/9] arm64: dts: ls1046a: " Yinbo Zhu
2018-05-11 3:35 ` Yinbo Zhu [this message]
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