This driver does not use the SPI core as it should, instead tampering with the SSP registers manually. Refactoring the driver is almost certainly not worth it as the hardware seems to have been designed for and used only in the HP iPAQ hx4700 removed more than a year ago in d6df7df7ae5a ("ARM: pxa: remove unused board files"), so let's remove it.
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| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ | ||
| 2 | /* | ||
| 3 | * Copyright (C) 2012 Paul Parsons <lost.distance@yahoo.com> | ||
| 4 | */ | ||
| 5 | |||
| 6 | struct navpoint_platform_data { | ||
| 7 | int port; /* PXA SSP port for pxa_ssp_request() */ | ||
| 8 | }; | ||