2 * Copyright (C) 2005 Stephen Street / StreetFire Sound Labs
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #define PXA2XX_CS_ASSERT (0x01)
23 #define PXA2XX_CS_DEASSERT (0x02)
25 /* device.platform_data for SSP controller devices */
26 struct pxa2xx_spi_master {
32 /* spi_board_info.controller_data for SPI slave devices,
33 * copied to spi_device.platform_data ... mostly for dma tuning
35 struct pxa2xx_spi_chip {
41 void (*cs_control)(u32 command);
44 extern void pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info);
46 #endif /*PXA2XX_SPI_H_*/