mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-09 11:46:44 +07:00
9c5de2c175
The 16-bit DMA support doesn't fit well within the SPI core DMA framework, as it needs to manage its own double-sized temporary buffers, for handling the interleaved data. Remove it, as there is no in-tree board code that sets rspi_plat_data.dma_width_16bit. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mark Brown <broonie@linaro.org>
32 lines
931 B
C
32 lines
931 B
C
/*
|
|
* Renesas SPI driver
|
|
*
|
|
* Copyright (C) 2012 Renesas Solutions Corp.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; version 2 of the License.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
#ifndef __LINUX_SPI_RENESAS_SPI_H__
|
|
#define __LINUX_SPI_RENESAS_SPI_H__
|
|
|
|
struct rspi_plat_data {
|
|
unsigned int dma_tx_id;
|
|
unsigned int dma_rx_id;
|
|
|
|
u16 num_chipselect;
|
|
};
|
|
|
|
#endif
|