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platform_data/mlxreg: Add capability field to core platform data

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Add capability field to "mlxreg_core_platform_data" structure.
The purpose of this register is to provide additional info to platform
driver through the atribute related capability register.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
This commit is contained in:
Vadim Pasternak 2018-12-12 23:59:14 +00:00 committed by Darren Hart (VMware)
parent 9b28aa1d0e
commit 946e4e02b1
1 changed files with 2 additions and 0 deletions
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2
include/linux/platform_data/mlxreg.h
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@ -61,6 +61,7 @@ struct mlxreg_hotplug_device {
* @reg: attribute register;
* @mask: attribute access mask;
* @bit: attribute effective bit;
* @capability: attribute capability register;
* @mode: access mode;
* @np - pointer to node platform associated with attribute;
* @hpdev - hotplug device data;
@ -72,6 +73,7 @@ struct mlxreg_core_data {
u32 reg;
u32 mask;
u32 bit;
u32 capability;
umode_t mode;
struct device_node *np;
struct mlxreg_hotplug_device hpdev;