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From:   Lee Jones <lee.jones@linaro.org>
To:     andy.shevchenko@gmail.com, michael@walle.cc, robh+dt@kernel.org,
        broonie@kernel.org, devicetree@vger.kernel.org,
        linus.walleij@linaro.org, linux@roeck-us.net,
        andriy.shevchenko@linux.intel.com, robin.murphy@arm.com,
        gregkh@linuxfoundation.org
Cc:     linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        Lee Jones <lee.jones@linaro.org>
Subject: [PATCH v2 3/3] mfd: core: Add OF_MFD_CELL_REG() helper
Date:   Thu, 11 Jun 2020 20:10:02 +0100
Message-Id: <20200611191002.2256570-3-lee.jones@linaro.org>
In-Reply-To: <20200611191002.2256570-1-lee.jones@linaro.org>
References: <20200611191002.2256570-1-lee.jones@linaro.org>
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Extend current list of helpers to provide support for parent drivers
wishing to match specific child devices to particular OF nodes.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 include/linux/mfd/core.h | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h
index ae1c6f90388ba..7ce1de99cd8b8 100644
--- a/include/linux/mfd/core.h
+++ b/include/linux/mfd/core.h
@@ -14,7 +14,7 @@
 
 #define MFD_RES_SIZE(arr) (sizeof(arr) / sizeof(struct resource))
 
-#define MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, _compat, _match)\
+#define MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, _compat, _of_reg, _use_of_reg,_match) \
 	{								\
 		.name = (_name),					\
 		.resources = (_res),					\
@@ -22,24 +22,29 @@
 		.platform_data = (_pdata),				\
 		.pdata_size = (_pdsize),				\
 		.of_compatible = (_compat),				\
+		.of_reg = (_of_reg),					\
+		.use_of_reg = (_use_of_reg),				\
 		.acpi_match = (_match),					\
 		.id = (_id),						\
 	}
 
+#define OF_MFD_CELL_REG(_name, _res, _pdata, _pdsize,_id, _compat, _of_reg) \
+	MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, _compat, _of_reg, true, NULL)
+
 #define OF_MFD_CELL(_name, _res, _pdata, _pdsize,_id, _compat) \
-	MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, _compat, NULL)
+	MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, _compat, 0, false, NULL)
 
 #define ACPI_MFD_CELL(_name, _res, _pdata, _pdsize, _id, _match) \
-	MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, NULL, _match)
+	MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, NULL, 0, false, _match)
 
 #define MFD_CELL_BASIC(_name, _res, _pdata, _pdsize, _id) \
-	MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, NULL, NULL)
+	MFD_CELL_ALL(_name, _res, _pdata, _pdsize, _id, NULL, 0, false, NULL)
 
 #define MFD_CELL_RES(_name, _res) \
-	MFD_CELL_ALL(_name, _res, NULL, 0, 0, NULL, NULL)
+	MFD_CELL_ALL(_name, _res, NULL, 0, 0, NULL, 0, false, NULL)
 
 #define MFD_CELL_NAME(_name) \
-	MFD_CELL_ALL(_name, NULL, NULL, 0, 0, NULL, NULL)
+	MFD_CELL_ALL(_name, NULL, NULL, 0, 0, NULL, 0, false, NULL)
 
 struct irq_domain;
 struct property_entry;
-- 
2.25.1