[PATCH 1/6] gpib: Add enums for INES 72130 based cards

Dave Penkler
2026-04-11T17:25:36Z

Add Chip type enum
Add offset for 72130 bus status register
Add bit masks for line state in 72130 bus status register

Signed-off-by: Dave Penkler <dpenkler@gmail.com>
---
drivers/gpib/ines/ines.h | 16 ++++++++++++++++
1 file changed, 16 insertions(+)

diff --git a/drivers/gpib/ines/ines.h b/drivers/gpib/ines/ines.h
index 6ad57e9a1216..22af59682870 100644
--- a/drivers/gpib/ines/ines.h
+++ b/drivers/gpib/ines/ines.h
@@ -21,6 +21,7 @@ enum ines_pci_chip {
PCI_CHIP_AMCC5920,
PCI_CHIP_QUANCOM,
PCI_CHIP_QUICKLOGIC5030,
+ PCI_CHIP_INES_72130,
};

struct ines_priv {
@@ -162,4 +163,19 @@ enum ines_auxd_bits {
INES_T6_50us = 0x10,
};

+enum ines72130_regs {
+ BUS_STATUS_REG = 0xc,
+};
+
+enum ines_72130_bus_status_bits {
+ BSR_NRFD_BIT = 0x1,
+ BSR_NDAC_BIT = 0x2,
+ BSR_DAV_BIT = 0x4,
+ BSR_EOI_BIT = 0x8,
+ BSR_SRQ_BIT = 0x10,
+ BSR_ATN_BIT = 0x20,
+ BSR_REN_BIT = 0x40,
+ BSR_IFC_BIT = 0x80,
+};
+
#endif // _INES_GPIB_H
--
2.53.0