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Commit 261de72f authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Lorenzo Pieralisi
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PCI: keystone: Cleanup macros defined in pci-keystone.c 



No functional change. Cleanup macros defined in pci-keystone.c
by removing unused macros, grouping the macros and aligning
it properly.

Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
parent c0b85586

drivers/pci/controller/dwc/pci-keystone.c

+16 −25
Original line number Diff line number Diff line
@@ -28,21 +28,14 @@ 


#include "pcie-designware.h"



#define DRIVER_NAME	"keystone-pcie"



#define PCIE_VENDORID_MASK	0xffff

#define PCIE_DEVICEID_SHIFT	16



/* DEV_STAT_CTRL */

#define PCIE_CAP_BASE		0x70



/* Application register defines */

#define LTSSM_EN_VAL		        BIT(0)

#define DBI_CS2				BIT(5)

#define OB_XLAT_EN_VAL		        BIT(1)



/* Application registers */

#define CMD_STATUS			0x004

#define LTSSM_EN_VAL		        BIT(0)

#define OB_XLAT_EN_VAL		        BIT(1)

#define DBI_CS2				BIT(5)



#define CFG_SETUP			0x008

#define CFG_BUS(x)			(((x) & 0xff) << 16)
@@ -70,18 +63,16 @@ 
#define IRQ_STATUS			0x184

#define MSI_IRQ_OFFSET			4



/* Error IRQ bits */

#define ERR_IRQ_STATUS			0x1c4

#define ERR_IRQ_ENABLE_SET		0x1c8

#define ERR_AER				BIT(5)	/* ECRC error */

#define ERR_AXI				BIT(4)	/* AXI tag lookup fatal error */

#define ERR_CORR			BIT(3)	/* Correctable error */

#define ERR_NONFATAL			BIT(2)	/* Non-fatal error */

#define ERR_FATAL			BIT(1)	/* Fatal error */

#define ERR_SYS		BIT(0)	/* System (fatal, non-fatal, or correctable) */

#define ERR_SYS				BIT(0)	/* System error */

#define ERR_IRQ_ALL			(ERR_AER | ERR_AXI | ERR_CORR | \

					 ERR_NONFATAL | ERR_FATAL | ERR_SYS)

#define ERR_IRQ_STATUS			0x1c4

#define ERR_IRQ_ENABLE_SET		0x1c8

#define ERR_IRQ_ENABLE_CLR		0x1cc



#define MAX_MSI_HOST_IRQS		8

/* PCIE controller device IDs */