[RFC v4 net-next 12/17] mfd: ocelot: add shared resource names for switch functionality

From: Colin Foster <colin.foster@in-advantage.com>
To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	devicetree@vger.kernel.org
Cc: Russell King <linux@armlinux.org.uk>,
	UNGLinuxDriver@microchip.com,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	Claudiu Manoil <claudiu.manoil@nxp.com>,
	Paolo Abeni <pabeni@redhat.com>, Jakub Kicinski <kuba@kernel.org>,
	Eric Dumazet <edumazet@google.com>,
	"David S. Miller" <davem@davemloft.net>,
	Vladimir Oltean <olteanv@gmail.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	Andrew Lunn <andrew@lunn.ch>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Rob Herring <robh+dt@kernel.org>, Lee Jones <lee@kernel.org>
Subject: [RFC v4 net-next 12/17] mfd: ocelot: add shared resource names for switch functionality
Date: Sat,  8 Oct 2022 11:51:47 -0700	[thread overview]
Message-ID: <20221008185152.2411007-13-colin.foster@in-advantage.com> (raw)
In-Reply-To: <20221008185152.2411007-1-colin.foster@in-advantage.com>

The switch portion of the Ocelot chip relies on several resources. Define
the resource names here, so they can be referenced by both the switch
driver and the MFD.

Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
---

v4
    * New patch. Previous versions had entire structures shared,
      this only requires that the names be shared.

---
 include/linux/mfd/ocelot.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/linux/mfd/ocelot.h b/include/linux/mfd/ocelot.h
index dd72073d2d4f..b80f2f5ff1d6 100644
--- a/include/linux/mfd/ocelot.h
+++ b/include/linux/mfd/ocelot.h
@@ -13,6 +13,15 @@
 
 struct resource;
 
+#define OCELOT_RES_NAME_ANA	"ana"
+#define OCELOT_RES_NAME_QS	"qs"
+#define OCELOT_RES_NAME_QSYS	"qsys"
+#define OCELOT_RES_NAME_REW	"rew"
+#define OCELOT_RES_NAME_SYS	"sys"
+#define OCELOT_RES_NAME_S0	"s0"
+#define OCELOT_RES_NAME_S1	"s1"
+#define OCELOT_RES_NAME_S2	"s2"
+
 static inline struct regmap *
 ocelot_regmap_from_resource_optional(struct platform_device *pdev,
 				     unsigned int index,
-- 
2.25.1

