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authorWerner Zeh <werner.zeh@siemens.com>2016-07-06 08:47:56 +0200
committerStefan Reinauer <stefan.reinauer@coreboot.org>2016-07-06 21:58:09 +0200
commit9007ffd3d1b7c079c791e90ec52243eac385979f (patch)
treee22511979703c8df1bf4682ee987839eafa5a490 /src/southbridge/intel/fsp_rangeley
parent234d246535029e92209ed0371b6cae6506807d0a (diff)
PCI: Use PCI_DEVFN macro instead of DEV_FUNC
There are several different macros available to convert a PCI device and function to a single 8 bit value. One is PCI_DEVFN and is defined in device/pci_def.h. The other is DEV_FUNC and is defined in several intel fsp based chipset implementations. In fsp_broadwell_de DEV_FUNC is even used without being defined at all. This patch unifies the situation so that only PCI_DEVFN is used. Change-Id: Ia1c6d7f3683badc66d15053846936d88aa836632 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/15546 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/southbridge/intel/fsp_rangeley')
-rw-r--r--src/southbridge/intel/fsp_rangeley/pci_devs.h39
1 files changed, 20 insertions, 19 deletions
diff --git a/src/southbridge/intel/fsp_rangeley/pci_devs.h b/src/southbridge/intel/fsp_rangeley/pci_devs.h
index 3eacf0d2da..29f9085a7b 100644
--- a/src/southbridge/intel/fsp_rangeley/pci_devs.h
+++ b/src/southbridge/intel/fsp_rangeley/pci_devs.h
@@ -17,58 +17,59 @@
#ifndef _RANGELEY_PCI_DEVS_H_
#define _RANGELEY_PCI_DEVS_H_
+#include <device/pci_def.h>
+
#define BUS0 0
/* All these devices live on bus 0 with the associated device and function */
-#define DEV_FUNC(x,y) ((x<<3) | y)
/* Host Bridge */
#define SOC_DEV 0x0
#define SOC_FUNC 0
# define SOC_DEVID 0x1f08
-# define SOC_DEV_FUNC DEV_FUNC(SOC_DEV,SOC_FUNC)
+# define SOC_DEV_FUNC PCI_DEVFN(SOC_DEV,SOC_FUNC)
/* PCIE Port 1 */
#define PCIE_PORT1_DEV 0x1
#define PCIE_PORT1_FUNC 0
# define PCIE_PORT1_DEVID 0x1f10
-# define PCIE_PORT1_DEV_FUNC DEV_FUNC(PCIE_PORT1_DEV,PCIE_PORT1_FUNC)
+# define PCIE_PORT1_DEV_FUNC PCI_DEVFN(PCIE_PORT1_DEV,PCIE_PORT1_FUNC)
/* PCIE Port 2 */
#define PCIE_PORT2_DEV 0x2
#define PCIE_PORT2_FUNC 0
# define PCIE_PORT2_DEVID 0x1f11
-# define PCIE_PORT2_DEV_FUNC DEV_FUNC(PCIE_PORT2_DEV,PCIE_PORT2_FUNC)
+# define PCIE_PORT2_DEV_FUNC PCI_DEVFN(PCIE_PORT2_DEV,PCIE_PORT2_FUNC)
/* PCIE Port 3 */
#define PCIE_PORT3_DEV 0x3
#define PCIE_PORT3_FUNC 0
# define PCIE_PORT3_DEVID 0x1f12
-# define PCIE_PORT3_DEV_FUNC DEV_FUNC(PCIE_PORT3_DEV,PCIE_PORT3_FUNC)
+# define PCIE_PORT3_DEV_FUNC PCI_DEVFN(PCIE_PORT3_DEV,PCIE_PORT3_FUNC)
/* PCIE Port 4 */
#define PCIE_PORT4_DEV 0x4
#define PCIE_PORT4_FUNC 0
# define PCIE_PORT4_DEVID 0x1f13
-# define PCIE_PORT4_DEV_FUNC DEV_FUNC(PCIE_PORT4_DEV,PCIE_PORT4_FUNC)
+# define PCIE_PORT4_DEV_FUNC PCI_DEVFN(PCIE_PORT4_DEV,PCIE_PORT4_FUNC)
/* Host Bridge, Fabric, and RAS Registers */
#define HOST_BRIDGE_DEV 0xe
#define HOST_BRIDGE_FUNC 0
# define HOST_BRIDGE_DEVID 0x1f14
-# define HOST_BRIDGE_DEV_FUNC DEV_FUNC(HOST_BRIDGE_DEV,HOST_BRIDGE_FUNC)
+# define HOST_BRIDGE_DEV_FUNC PCI_DEVFN(HOST_BRIDGE_DEV,HOST_BRIDGE_FUNC)
/* Root Complex Event Collector (RCEC) */
#define RCEC_DEV 0xf
#define RCEC_FUNC 0
# define RCEC_DEVID 0x1f16
-# define RCEC_DEV_FUNC DEV_FUNC(RCEC_DEV,RCEC_FUNC)
+# define RCEC_DEV_FUNC PCI_DEVFN(RCEC_DEV,RCEC_FUNC)
/* SMBus 2.0 1 */
#define SMBUS1_DEV 0x13
#define SMBUS1_FUNC 0
# define SMBUS1_DEVID 0x1f15
-# define SMBUS1_DEV_FUNC DEV_FUNC(SMBUS1_DEV,SMBUS1_FUNC)
+# define SMBUS1_DEV_FUNC PCI_DEVFN(SMBUS1_DEV,SMBUS1_FUNC)
/* Gigabit Ethernet (GbE) */
#define GBE_DEV 0x14
@@ -76,37 +77,37 @@
#define GBE1_DEV GBE_DEV
#define GBE1_FUNC 0
# define GBE1_DEVID GBE_DEVID
-# define GBE1_DEV_FUNC DEV_FUNC(GBE1_DEV,GBE1_FUNC)
+# define GBE1_DEV_FUNC PCI_DEVFN(GBE1_DEV,GBE1_FUNC)
#define GBE2_DEV GBE_DEV
#define GBE2_FUNC 1
# define GBE2_DEVID GBE_DEVID
-# define GBE2_DEV_FUNC DEV_FUNC(GBE2_DEV,GBE2_FUNC)
+# define GBE2_DEV_FUNC PCI_DEVFN(GBE2_DEV,GBE2_FUNC)
#define GBE3_DEV GBE_DEV
#define GBE3_FUNC 2
# define GBE3_DEVID GBE_DEVID
-# define GBE3_DEV_FUNC DEV_FUNC(GBE3_DEV,GBE3_FUNC)
+# define GBE3_DEV_FUNC PCI_DEVFN(GBE3_DEV,GBE3_FUNC)
#define GBE4_DEV GBE_DEV
#define GBE4_FUNC 3
# define GBE4_DEVID GBE_DEVID
-# define GBE4_DEV_FUNC DEV_FUNC(GBE4_DEV,GBE4_FUNC)
+# define GBE4_DEV_FUNC PCI_DEVFN(GBE4_DEV,GBE4_FUNC)
/* USB 2.0 */
#define USB2_DEV 0x16
#define USB2_FUNC 0
# define USB2_DEVID 0x1f2c
-# define USB2_DEV_FUNC DEV_FUNC(USB2_DEV,USB2_FUNC)
+# define USB2_DEV_FUNC PCI_DEVFN(USB2_DEV,USB2_FUNC)
/* SATA Gen 2 */
#define SATA2_DEV 0x17
#define SATA2_FUNC 0
# define SATA2_DEVID 0x1f22
-# define SATA2_DEV_FUNC DEV_FUNC(SATA2_DEV,SATA2_FUNC)
+# define SATA2_DEV_FUNC PCI_DEVFN(SATA2_DEV,SATA2_FUNC)
/* SATA Gen 3 */
#define SATA3_DEV 0x18
#define SATA3_FUNC 0
# define SATA3_DEVID 0x1f32
-# define SATA3_DEV_FUNC DEV_FUNC(SATA3_DEV,SATA3_FUNC)
+# define SATA3_DEV_FUNC PCI_DEVFN(SATA3_DEV,SATA3_FUNC)
/* Platform Control Unit (PCU) */
#define PCU_DEV 0x1f
@@ -115,19 +116,19 @@
#define LPC_DEV PCU_DEV
#define LPC_FUNC 0
# define LPC_DEVID 0x1f38
-# define LPC_DEV_FUNC DEV_FUNC(LPC_DEV,LPC_FUNC)
+# define LPC_DEV_FUNC PCI_DEVFN(LPC_DEV,LPC_FUNC)
# define LPC_BDF PCI_DEV(BUS0, LPC_DEV, LPC_FUNC)
/* SMBus 2.0 0 */
#define SMBUS0_DEV PCU_DEV
#define SMBUS0_FUNC 3
# define SMBUS0_DEVID 0x1f3c
-# define SMBUS0_DEV_FUNC DEV_FUNC(SMBUS0_DEV,SMBUS0_FUNC)
+# define SMBUS0_DEV_FUNC PCI_DEVFN(SMBUS0_DEV,SMBUS0_FUNC)
/* Intel QuickAssist Integrated Accelerator (IQIA) */
#define IQAT_DEV 0xb
#define IQAT_FUNC 0
# define IQAT_DEVID 0x1f18
-# define IQAT_DEV_FUNC DEV_FUNC(IQAT_DEV,IQAT_FUNC)
+# define IQAT_DEV_FUNC PCI_DEVFN(IQAT_DEV,IQAT_FUNC)
#endif /* _RANGELEY_PCI_DEVS_H_ */