[PATCH 1/7] PCI: Add PCI_L1SS_CTL2 fields

[Ilpo Järvinen]

Add L1 PM Substates Control 2 Register fields (PCI_L1SS_CTL2_*).

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
---
 include/uapi/linux/pci_regs.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h
index e5f558d96493..3a7ea9581568 100644
--- a/include/uapi/linux/pci_regs.h
+++ b/include/uapi/linux/pci_regs.h
@@ -1088,6 +1088,8 @@
 #define  PCI_L1SS_CTL1_LTR_L12_TH_VALUE	0x03ff0000  /* LTR_L1.2_THRESHOLD_Value */
 #define  PCI_L1SS_CTL1_LTR_L12_TH_SCALE	0xe0000000  /* LTR_L1.2_THRESHOLD_Scale */
 #define PCI_L1SS_CTL2		0x0c	/* Control 2 Register */
+#define  PCI_L1SS_CTL2_T_PWR_ON_SCALE	0x00000003  /* T_POWER_ON Scale */
+#define  PCI_L1SS_CTL2_T_PWR_ON_VALUE	0x000000f8  /* T_POWER_ON Value */
 
 /* Designated Vendor-Specific (DVSEC, PCI_EXT_CAP_ID_DVSEC) */
 #define PCI_DVSEC_HEADER1		0x4 /* Designated Vendor-Specific Header1 */
-- 
2.30.2