openwrt/target/linux/layerscape/patches-5.4/701-net-0145-bus-fsl-mc-add-support-for-dpaiop-dpci-and-dpdmai-de.patch

From 0b8b5f7ff79b83ccfcb82fe0f571ddd77f577d19 Mon Sep 17 00:00:00 2001
From: Ioana Ciornei <ioana.ciornei@nxp.com>
Date: Thu, 3 May 2018 15:37:04 +0300
Subject: [PATCH] bus: fsl-mc: add support for dpaiop, dpci and dpdmai device
 type

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
---
 drivers/bus/fsl-mc/fsl-mc-bus.c | 15 +++++++++++++++
 include/linux/fsl/mc.h          | 18 ++++++++++++++++++
 2 files changed, 33 insertions(+)

--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -302,6 +302,18 @@ struct device_type fsl_mc_bus_dpdcei_typ
 	.name = "fsl_mc_bus_dpdcei"
 };
 
+struct device_type fsl_mc_bus_dpaiop_type = {
+	.name = "fsl_mc_bus_dpaiop"
+};
+
+struct device_type fsl_mc_bus_dpci_type = {
+	.name = "fsl_mc_bus_dpci"
+};
+
+struct device_type fsl_mc_bus_dpdmai_type = {
+	.name = "fsl_mc_bus_dpdmai"
+};
+
 static struct device_type *fsl_mc_get_device_type(const char *type)
 {
 	static const struct {
@@ -320,6 +332,9 @@ static struct device_type *fsl_mc_get_de
 		{ &fsl_mc_bus_dprtc_type, "dprtc" },
 		{ &fsl_mc_bus_dpseci_type, "dpseci" },
 		{ &fsl_mc_bus_dpdcei_type, "dpdcei" },
+		{ &fsl_mc_bus_dpaiop_type, "dpaiop" },
+		{ &fsl_mc_bus_dpci_type, "dpci" },
+		{ &fsl_mc_bus_dpdmai_type, "dpdmai" },
 		{ NULL, NULL }
 	};
 	int i;
--- a/include/linux/fsl/mc.h
+++ b/include/linux/fsl/mc.h
@@ -424,6 +424,9 @@ extern struct device_type fsl_mc_bus_dpm
 extern struct device_type fsl_mc_bus_dprtc_type;
 extern struct device_type fsl_mc_bus_dpseci_type;
 extern struct device_type fsl_mc_bus_dpdcei_type;
+extern struct device_type fsl_mc_bus_dpaiop_type;
+extern struct device_type fsl_mc_bus_dpci_type;
+extern struct device_type fsl_mc_bus_dpdmai_type;
 
 static inline bool is_fsl_mc_bus_dprc(const struct fsl_mc_device *mc_dev)
 {
@@ -485,6 +488,21 @@ static inline bool is_fsl_mc_bus_dpdcei(
 	return mc_dev->dev.type == &fsl_mc_bus_dpdcei_type;
 }
 
+static inline bool is_fsl_mc_bus_dpaiop(const struct fsl_mc_device *mc_dev)
+{
+	return mc_dev->dev.type == &fsl_mc_bus_dpaiop_type;
+}
+
+static inline bool is_fsl_mc_bus_dpci(const struct fsl_mc_device *mc_dev)
+{
+	return mc_dev->dev.type == &fsl_mc_bus_dpci_type;
+}
+
+static inline bool is_fsl_mc_bus_dpdmai(const struct fsl_mc_device *mc_dev)
+{
+	return mc_dev->dev.type == &fsl_mc_bus_dpdmai_type;
+}
+
 /*
  * Data Path Resource Container (DPRC) API
  */