From: Kishon Vijay Abraham I <kishon@ti.com>
To: Bjorn Helgaas <bhelgaas@google.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Murali Karicheri <m-karicheri2@ti.com>,
Jingoo Han <jingoohan1@gmail.com>,
Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Cc: Rob Herring <robh+dt@kernel.org>, <linux-pci@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Kishon Vijay Abraham I <kishon@ti.com>
Subject: [PATCH 19/19] PCI: keystone: Cleanup macros defined in pci-keystone.c
Date: Mon, 15 Oct 2018 18:37:21 +0530 [thread overview]
Message-ID: <20181015130721.5535-20-kishon@ti.com> (raw)
In-Reply-To: <20181015130721.5535-1-kishon@ti.com>
No functional change. Cleanup macros defined in pci-keystone.c
by removing unused macros, grouping the macros and aligning
it properly.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
drivers/pci/controller/dwc/pci-keystone.c | 41 +++++++++--------------
1 file changed, 16 insertions(+), 25 deletions(-)
diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c
index db40f60ce8ab..447718a3f755 100644
--- a/drivers/pci/controller/dwc/pci-keystone.c
+++ b/drivers/pci/controller/dwc/pci-keystone.c
@@ -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)
@@ -69,18 +62,16 @@
#define IRQ_STATUS 0x184
#define MSI_IRQ_OFFSET 4
-/* Error IRQ bits */
-#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_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 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 error */
+#define ERR_IRQ_ALL (ERR_AER | ERR_AXI | ERR_CORR | \
+ ERR_NONFATAL | ERR_FATAL | ERR_SYS)
#define OB_OFFSET_INDEX(n) (0x200 + (8 * (n)))
#define OB_ENABLEN BIT(0)
@@ -89,12 +80,12 @@
#define MAX_MSI_HOST_IRQS 8
/* PCIE controller device IDs */
-#define PCIE_RC_K2HK 0xb008
-#define PCIE_RC_K2E 0xb009
-#define PCIE_RC_K2L 0xb00a
-#define PCIE_RC_K2G 0xb00b
+#define PCIE_RC_K2HK 0xb008
+#define PCIE_RC_K2E 0xb009
+#define PCIE_RC_K2L 0xb00a
+#define PCIE_RC_K2G 0xb00b
-#define to_keystone_pcie(x) dev_get_drvdata((x)->dev)
+#define to_keystone_pcie(x) dev_get_drvdata((x)->dev)
struct keystone_pcie {
struct dw_pcie *pci;
--
2.17.1
prev parent reply other threads:[~2018-10-15 13:09 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-15 13:07 [PATCH 00/19] PCI: Cleanup pci-keystone driver Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 01/19] PCI: keystone: Use quirk to limit MRRS for K2G Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 02/19] PCI: keystone: Use quirk to set MRRS for PCI host bridge Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 03/19] PCI: keystone: Move dw_pcie_setup_rc out of ks_pcie_establish_link() Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 04/19] PCI: keystone: Do not initiate link training multiple times Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 05/19] PCI: keystone: Remove unused argument from ks_dw_pcie_host_init() Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 06/19] PCI: keystone: Merge pci-keystone-dw.c and pci-keystone.c Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 07/19] PCI: keystone: Remove redundant platform_set_drvdata Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 08/19] PCI: keystone: Use uniform function naming convention Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 09/19] dt-bindings: PCI: keystone: Add bindings to get device control module Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 10/19] PCI: keystone: Use syscon APIs to get device id from " Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 11/19] PCI: keystone: Cleanup PHY handling Kishon Vijay Abraham I
2018-10-16 17:06 ` Lorenzo Pieralisi
2018-10-17 3:21 ` Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 12/19] PCI: keystone: Invoke pm_runtime APIs to enable clock Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 13/19] PCI: keystone: Cleanup configuration space access Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 14/19] PCI: keystone: Get number of OB windows from DT and cleanup MEM space configuration Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 15/19] PCI: keystone: Cleanup set_dbi_mode and get_dbi_mode Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 16/19] PCI: keystone: Cleanup ks_pcie_link_up() Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 17/19] PCI: keystone: Add debug error message for all errors Kishon Vijay Abraham I
2018-10-15 13:07 ` [PATCH 18/19] PCI: keystone: Reorder header file in alphabetical order Kishon Vijay Abraham I
2018-10-15 13:07 ` Kishon Vijay Abraham I [this message]
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