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Message-Id: <1455028027-1527-1-git-send-email-lee.jones@linaro.org>
Date: Tue, 9 Feb 2016 14:27:07 +0000
From: Lee Jones <lee.jones@...aro.org>
To: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc: ldewangan@...dia.com
Subject: [PATCH] mfd: Provide MACRO to declare commonly defined MFD cell attributes
Cc: Laxman Dewangan <ldewangan@...dia.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
include/linux/mfd/core.h | 32 ++++++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h
index 27dac3f..dacdc49 100644
--- a/include/linux/mfd/core.h
+++ b/include/linux/mfd/core.h
@@ -16,6 +16,38 @@
#include <linux/platform_device.h>
+#define MFD_CELL_ALL(_name, _res, _pdata, _id, _compat, _match) \
+ { \
+ .name = (_name), \
+ .num_resources = ARRAY_SIZE((_res)), \
+ .resources = (_res), \
+ .platform_data = (_pdata), \
+ .pdata_size = ARRAY_SIZE((_pdata)), \
+ .of_compatible = (_compat), \
+ .acpi_match = (_match), \
+ .id = _id, \
+ }
+
+#define OF_MFD_CELL(_name, _res, _pdata, _id, _compat) \
+ { \
+ MFD_CELL_ALL(_name, _res, _pdata, _id, _compat, NULL) \
+ }
+
+#define ACPI_MFD_CELL(_name, _res, _pdata, _id, _match) \
+ { \
+ MFD_CELL_ALL(_name, _res, _pdata, _id, NULL, _match) \
+ }
+
+#define MFD_CELL_BASIC(_name, _res, _pdata, _id) \
+ { \
+ MFD_CELL_ALL(_name, _res, _pdata, _id, NULL, NULL) \
+ }
+
+#define MFD_CELL_NAME(_name) \
+ { \
+ MFD_CELL_ALL(_name, NULL, NULL, 0, NULL, NULL) \
+ }
+
struct irq_domain;
/* Matches ACPI PNP id, either _HID or _CID, or ACPI _ADR */
--
1.9.1
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