linux-kernel - [PATCH 3/3] EDAC/ie31200: Add Intel Raptor Lake-HX SoCs support

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Message-ID: <20250704151609.7833-4-qiuxu.zhuo@intel.com>
Date: Fri,  4 Jul 2025 23:16:09 +0800
From: Qiuxu Zhuo <qiuxu.zhuo@...el.com>
To: Tony Luck <tony.luck@...el.com>,
	Borislav Petkov <bp@...en8.de>
Cc: Qiuxu Zhuo <qiuxu.zhuo@...el.com>,
	Laurens SEGHERS <laurens@...e.com>,
	James Morse <james.morse@....com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Robert Richter <rric@...nel.org>,
	Lili Li <lili.li@...el.com>,
	VikasX Chougule <vikasx.chougule@...el.com>,
	linux-edac@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 3/3] EDAC/ie31200: Add Intel Raptor Lake-HX SoCs support

Intel Raptor Lake-HX SoC shares the same memory controller registers
as Raptor Lake-S SoC. Add a compute die ID for Raptor Lake-HX SoCs with
Out-of-Band ECC capability for EDAC support.

Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@...el.com>
Tested-by: Laurens SEGHERS <laurens@...e.com>
---
 drivers/edac/ie31200_edac.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/edac/ie31200_edac.c b/drivers/edac/ie31200_edac.c
index d9533ca25635..5c1fa1c0d12e 100644
--- a/drivers/edac/ie31200_edac.c
+++ b/drivers/edac/ie31200_edac.c
@@ -94,6 +94,9 @@
 #define PCI_DEVICE_ID_INTEL_IE31200_RPL_S_5	0xa740 /* 8P+12E, e.g. i7-14700 */
 #define PCI_DEVICE_ID_INTEL_IE31200_RPL_S_6	0xa704 /* 6P+8E,  e.g. i5-14600 */
 
+/* Raptor Lake-HX */
+#define PCI_DEVICE_ID_INTEL_IE31200_RPL_HX_1	0xa702 /* 8P+16E, e.g. i9-13950HX */
+
 /* Alder Lake-S */
 #define PCI_DEVICE_ID_INTEL_IE31200_ADL_S_1	0x4660
 
@@ -756,6 +759,7 @@ static const struct pci_device_id ie31200_pci_tbl[] = {
 	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IE31200_RPL_S_4), (kernel_ulong_t)&rpl_s_cfg},
 	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IE31200_RPL_S_5), (kernel_ulong_t)&rpl_s_cfg},
 	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IE31200_RPL_S_6), (kernel_ulong_t)&rpl_s_cfg},
+	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IE31200_RPL_HX_1), (kernel_ulong_t)&rpl_s_cfg},
 	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IE31200_ADL_S_1), (kernel_ulong_t)&rpl_s_cfg},
 	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IE31200_BTL_S_1), (kernel_ulong_t)&rpl_s_cfg},
 	{ PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IE31200_BTL_S_2), (kernel_ulong_t)&rpl_s_cfg},
-- 
2.43.0