linux-kernel - [PATCH 4.19 027/149] platform/x86: Add the VLV ISP PCI ID to atomisp2

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Date:   Mon,  4 Nov 2019 22:43:40 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Hans de Goede <hdegoede@...hat.com>,
        Alan Cox <alan@...ux.intel.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Darren Hart <dvhart@...radead.org>,
        Ville Syrjälä 
        <ville.syrjala@...ux.intel.com>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.19 027/149] platform/x86: Add the VLV ISP PCI ID to atomisp2_pm

From: Ville Syrjälä <ville.syrjala@...ux.intel.com>

[ Upstream commit 8a7d7141528ad67e465bc6afacc6a3144d1fe320 ]

If the ISP is exposed as a PCI device VLV machines need the
same treatment as CHV machines to power gate the ISP. Otherwise
s0ix will not work.

Cc: Hans de Goede <hdegoede@...hat.com>
Cc: Alan Cox <alan@...ux.intel.com>
Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: Darren Hart <dvhart@...radead.org>
Signed-off-by: Ville Syrjälä <ville.syrjala@...ux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@...hat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/platform/x86/intel_atomisp2_pm.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/platform/x86/intel_atomisp2_pm.c b/drivers/platform/x86/intel_atomisp2_pm.c
index 9371603a0ac90..4a2ec5eeb6d8a 100644
--- a/drivers/platform/x86/intel_atomisp2_pm.c
+++ b/drivers/platform/x86/intel_atomisp2_pm.c
@@ -99,6 +99,7 @@ static UNIVERSAL_DEV_PM_OPS(isp_pm_ops, isp_pci_suspend,
 			    isp_pci_resume, NULL);
 
 static const struct pci_device_id isp_id_table[] = {
+	{ PCI_VDEVICE(INTEL, 0x0f38), },
 	{ PCI_VDEVICE(INTEL, 0x22b8), },
 	{ 0, }
 };
-- 
2.20.1