linux-kernel - [PATCH AUTOSEL 5.4 5/7] mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id

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Message-Id: <20250126150527.960265-5-sashal@kernel.org>
Date: Sun, 26 Jan 2025 10:05:25 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Hans de Goede <hdegoede@...hat.com>,
	Andy Shevchenko <andy@...nel.org>,
	Lee Jones <lee@...nel.org>,
	Sasha Levin <sashal@...nel.org>,
	ptyser@...-inc.com
Subject: [PATCH AUTOSEL 5.4 5/7] mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id

From: Hans de Goede <hdegoede@...hat.com>

[ Upstream commit 1e89d21f8189d286f80b900e1b7cf57cb1f3037e ]

On N4100 / N4120 Gemini Lake SoCs the ISA bridge PCI device-id is 31e8
rather the 3197 found on e.g. the N4000 / N4020.

While at fix the existing GLK PCI-id table entry breaking the table
being sorted by device-id.

Signed-off-by: Hans de Goede <hdegoede@...hat.com>
Reviewed-by: Andy Shevchenko <andy@...nel.org>
Link: https://lore.kernel.org/r/20241114193808.110132-1-hdegoede@redhat.com
Signed-off-by: Lee Jones <lee@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/mfd/lpc_ich.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/mfd/lpc_ich.c b/drivers/mfd/lpc_ich.c
index 3bbb29a7e7a57..d5a3c1923c0af 100644
--- a/drivers/mfd/lpc_ich.c
+++ b/drivers/mfd/lpc_ich.c
@@ -685,8 +685,9 @@ static const struct pci_device_id lpc_ich_ids[] = {
 	{ PCI_VDEVICE(INTEL, 0x2917), LPC_ICH9ME},
 	{ PCI_VDEVICE(INTEL, 0x2918), LPC_ICH9},
 	{ PCI_VDEVICE(INTEL, 0x2919), LPC_ICH9M},
-	{ PCI_VDEVICE(INTEL, 0x3197), LPC_GLK},
 	{ PCI_VDEVICE(INTEL, 0x2b9c), LPC_COUGARMOUNTAIN},
+	{ PCI_VDEVICE(INTEL, 0x3197), LPC_GLK},
+	{ PCI_VDEVICE(INTEL, 0x31e8), LPC_GLK},
 	{ PCI_VDEVICE(INTEL, 0x3a14), LPC_ICH10DO},
 	{ PCI_VDEVICE(INTEL, 0x3a16), LPC_ICH10R},
 	{ PCI_VDEVICE(INTEL, 0x3a18), LPC_ICH10},
-- 
2.39.5