git: c5179c2b8a5e - stable/13 - amdsmn(4), amdtemp(4): add support for AMD Family 19h Models 10h-1Fh.

The branch stable/13 has been updated by delphij:

URL: https://cgit.FreeBSD.org/src/commit/?id=c5179c2b8a5e5b826f6626634b9b53dd257d6499

commit c5179c2b8a5e5b826f6626634b9b53dd257d6499
Author:     Xin LI <delphij@FreeBSD.org>
AuthorDate: 2024-04-14 07:45:17 +0000
Commit:     Xin LI <delphij@FreeBSD.org>
CommitDate: 2024-04-21 03:19:01 +0000

    amdsmn(4), amdtemp(4): add support for AMD Family 19h Models 10h-1Fh.
    
    Tested on AMD Threadripper 7960X.
    
    PR:             kern/278311
    Tested by:      jbo
    
    (cherry picked from commit 51c69c8682e8ab0e5d82ab3d6f2d16419d40bad4)
---
 sys/dev/amdsmn/amdsmn.c   |  7 +++++++
 sys/dev/amdtemp/amdtemp.c | 14 +++++++++++++-
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/sys/dev/amdsmn/amdsmn.c b/sys/dev/amdsmn/amdsmn.c
index 7737a3c3fa4c..decb2c1249ed 100644
--- a/sys/dev/amdsmn/amdsmn.c
+++ b/sys/dev/amdsmn/amdsmn.c
@@ -59,6 +59,7 @@
 #define	PCI_DEVICE_ID_AMD_17H_M10H_ROOT		0x15d0
 #define	PCI_DEVICE_ID_AMD_17H_M30H_ROOT		0x1480	/* Also M70H, F19H M00H/M20H */
 #define	PCI_DEVICE_ID_AMD_17H_M60H_ROOT		0x1630
+#define	PCI_DEVICE_ID_AMD_19H_M10H_ROOT		0x14a4
 #define	PCI_DEVICE_ID_AMD_19H_M60H_ROOT		0x14d8
 
 struct pciid;
@@ -103,6 +104,12 @@ static const struct pciid {
 		.amdsmn_addr_reg = F17H_SMN_ADDR_REG,
 		.amdsmn_data_reg = F17H_SMN_DATA_REG,
 	},
+	{
+		.amdsmn_vendorid = CPU_VENDOR_AMD,
+		.amdsmn_deviceid = PCI_DEVICE_ID_AMD_19H_M10H_ROOT,
+		.amdsmn_addr_reg = F17H_SMN_ADDR_REG,
+		.amdsmn_data_reg = F17H_SMN_DATA_REG,
+	},
 	{
 		.amdsmn_vendorid = CPU_VENDOR_AMD,
 		.amdsmn_deviceid = PCI_DEVICE_ID_AMD_19H_M60H_ROOT,
diff --git a/sys/dev/amdtemp/amdtemp.c b/sys/dev/amdtemp/amdtemp.c
index 2fdecead6c0f..b38f92131c77 100644
--- a/sys/dev/amdtemp/amdtemp.c
+++ b/sys/dev/amdtemp/amdtemp.c
@@ -70,7 +70,11 @@ typedef enum {
 	CCD6,
 	CCD7,
 	CCD8,
-	CCD_MAX = CCD8,
+	CCD9,
+	CCD10,
+	CCD11,
+	CCD12,
+	CCD_MAX = CCD12,
 	NUM_CCDS = CCD_MAX - CCD_BASE + 1,
 } amdsensor_t;
 
@@ -110,6 +114,7 @@ struct amdtemp_softc {
 #define	DEVICEID_AMD_HOSTB17H_M10H_ROOT	0x15d0
 #define	DEVICEID_AMD_HOSTB17H_M30H_ROOT	0x1480	/* Also M70H, F19H M00H/M20H */
 #define	DEVICEID_AMD_HOSTB17H_M60H_ROOT	0x1630
+#define	DEVICEID_AMD_HOSTB19H_M10H_ROOT	0x14a4
 #define	DEVICEID_AMD_HOSTB19H_M60H_ROOT	0x14d8
 
 static const struct amdtemp_product {
@@ -135,6 +140,7 @@ static const struct amdtemp_product {
 	{ VENDORID_AMD,	DEVICEID_AMD_HOSTB17H_M10H_ROOT, false },
 	{ VENDORID_AMD,	DEVICEID_AMD_HOSTB17H_M30H_ROOT, false },
 	{ VENDORID_AMD,	DEVICEID_AMD_HOSTB17H_M60H_ROOT, false },
+	{ VENDORID_AMD,	DEVICEID_AMD_HOSTB19H_M10H_ROOT, false },
 	{ VENDORID_AMD,	DEVICEID_AMD_HOSTB19H_M60H_ROOT, false },
 };
 
@@ -181,6 +187,7 @@ static const struct amdtemp_product {
 #define	AMDTEMP_17H_CCD_TMP_BASE	0x59954
 #define	AMDTEMP_17H_CCD_TMP_VALID	(1u << 11)
 
+#define	AMDTEMP_ZEN4_10H_CCD_TMP_BASE	0x59b00
 #define	AMDTEMP_ZEN4_CCD_TMP_BASE	0x59b08
 
 /*
@@ -862,6 +869,11 @@ amdtemp_probe_ccd_sensors19h(device_t dev, uint32_t model)
 		maxreg = 8;
 		_Static_assert((int)NUM_CCDS >= 8, "");
 		break;
+	case 0x10 ... 0x1f:
+		sc->sc_temp_base = AMDTEMP_ZEN4_10H_CCD_TMP_BASE;
+		maxreg = 12;
+		_Static_assert((int)NUM_CCDS >= 12, "");
+		break;
 	case 0x60 ... 0x6f: /* Zen4 Ryzen "Raphael" */
 		sc->sc_temp_base = AMDTEMP_ZEN4_CCD_TMP_BASE;
 		maxreg = 8;