PCI: dwc: Move GEN3_RELATED DBI definitions to common header

These are common dwc macros that will be used for other platforms.

Link: https://lore.kernel.org/r/1c2d5a7a139be81fa15f356b2380163dbdebdc09.1655799816.git.baruch@tkos.co.il
Signed-off-by: Baruch Siach <baruch.siach@siklu.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rob Herring <robh@kernel.org>

Author: Baruch Siach

drivers/pci/controller/dwc/pcie-designware.h

@@ -74,6 +74,12 @@
 #define PCIE_MSI_INTR0_MASK		0x82C
 #define PCIE_MSI_INTR0_STATUS		0x830
 
+#define GEN3_RELATED_OFF			0x890
+#define GEN3_RELATED_OFF_GEN3_ZRXDC_NONCOMPL	BIT(0)
+#define GEN3_RELATED_OFF_GEN3_EQ_DISABLE	BIT(16)
+#define GEN3_RELATED_OFF_RATE_SHADOW_SEL_SHIFT	24
+#define GEN3_RELATED_OFF_RATE_SHADOW_SEL_MASK	GENMASK(25, 24)
+
 #define PCIE_PORT_MULTI_LANE_CTRL	0x8C0
 #define PORT_MLTI_UPCFG_SUPPORT		BIT(7)
 

drivers/pci/controller/dwc/pcie-tegra194.c

@@ -191,12 +191,6 @@
 #define GEN3_EQ_CONTROL_OFF_PSET_REQ_VEC_MASK	GENMASK(23, 8)
 #define GEN3_EQ_CONTROL_OFF_FB_MODE_MASK	GENMASK(3, 0)
 
-#define GEN3_RELATED_OFF			0x890
-#define GEN3_RELATED_OFF_GEN3_ZRXDC_NONCOMPL	BIT(0)
-#define GEN3_RELATED_OFF_GEN3_EQ_DISABLE	BIT(16)
-#define GEN3_RELATED_OFF_RATE_SHADOW_SEL_SHIFT	24
-#define GEN3_RELATED_OFF_RATE_SHADOW_SEL_MASK	GENMASK(25, 24)
-
 #define PORT_LOGIC_AMBA_ERROR_RESPONSE_DEFAULT	0x8D0
 #define AMBA_ERROR_RESPONSE_CRS_SHIFT		3
 #define AMBA_ERROR_RESPONSE_CRS_MASK		GENMASK(1, 0)