diff options
Diffstat (limited to 'sys-kernel/linux-image-redcore/files/5.11-k10temp-add-Renoir-support.patch')
| -rw-r--r-- | sys-kernel/linux-image-redcore/files/5.11-k10temp-add-Renoir-support.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/sys-kernel/linux-image-redcore/files/5.11-k10temp-add-Renoir-support.patch b/sys-kernel/linux-image-redcore/files/5.11-k10temp-add-Renoir-support.patch new file mode 100644 index 00000000..505175a2 --- /dev/null +++ b/sys-kernel/linux-image-redcore/files/5.11-k10temp-add-Renoir-support.patch @@ -0,0 +1,39 @@ +diff -Naur linux-5.11.6/drivers/hwmon/k10temp.c linux-5.11.6-p/drivers/hwmon/k10temp.c +--- linux-5.11.6/drivers/hwmon/k10temp.c 2021-03-12 12:33:13.699460679 +0100 ++++ linux-5.11.6-p/drivers/hwmon/k10temp.c 2021-03-12 12:34:38.796994986 +0100 +@@ -87,6 +87,7 @@ + /* F17h thermal registers through SMN */ + #define F17H_M01H_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0xc) + #define F17H_M01H_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0x10) ++ + /* ZEN2 SP3/TR */ + #define F17H_M31H_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0x14) + #define F17H_M31H_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0x10) +@@ -95,6 +96,11 @@ + #define F17H_M71H_SVI_TEL_PLANE0 (ZEN_SVI_BASE + 0x10) + #define F17H_M71H_SVI_TEL_PLANE1 (ZEN_SVI_BASE + 0xc) + ++/* Renoir is different */ ++#define F17H_RN_SVI 0x0006F000 ++#define F17H_RN_SVI_TEL_PLANE0 (F17H_RN_SVI + 0x38) ++#define F17H_RN_SVI_TEL_PLANE1 (F17H_RN_SVI + 0x3C) ++ + /* fixme: figure these */ + #define F17H_M01H_CFACTOR_ICORE 1000000 /* 1A / LSB */ + #define F17H_M01H_CFACTOR_ISOC 250000 /* 0.25A / LSB */ +@@ -544,6 +550,15 @@ + data->svi_addr[1] = F17H_M31H_SVI_TEL_PLANE1; + k10temp_get_ccd_support(pdev, data, 8); + break; ++ case 0x60: /* Renoir APUs */ ++ data->show_current = true; ++ /* FIXME */ ++ data->cfactor[0] = F17H_M31H_CFACTOR_ICORE; ++ data->cfactor[1] = F17H_M31H_CFACTOR_ISOC; ++ data->svi_addr[0] = F17H_RN_SVI_TEL_PLANE0; ++ data->svi_addr[1] = F17H_RN_SVI_TEL_PLANE1; ++ k10temp_get_ccd_support(pdev, data, 4); /* probably not needed */ ++ break; + case 0x71: /* ZEN2 Ryzen Desktop */ + data->show_current = true; + data->cfactor[0] = F17H_M31H_CFACTOR_ICORE; |