diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/m68k/include/asm/mcfqspi.h')
-rw-r--r-- | ANDROID_3.4.5/arch/m68k/include/asm/mcfqspi.h | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/ANDROID_3.4.5/arch/m68k/include/asm/mcfqspi.h b/ANDROID_3.4.5/arch/m68k/include/asm/mcfqspi.h deleted file mode 100644 index 7b51416c..00000000 --- a/ANDROID_3.4.5/arch/m68k/include/asm/mcfqspi.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Definitions for Freescale Coldfire QSPI module - * - * Copyright 2010 Steven King <sfking@fdwdc.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * 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 Street, Fifth Floor, Boston, MA 02110-1301 USA. - * -*/ - -#ifndef mcfqspi_h -#define mcfqspi_h - -/** - * struct mcfqspi_cs_control - chip select control for the coldfire qspi driver - * @setup: setup the control; allocate gpio's, etc. May be NULL. - * @teardown: finish with the control; free gpio's, etc. May be NULL. - * @select: output the signals to select the device. Can not be NULL. - * @deselect: output the signals to deselect the device. Can not be NULL. - * - * The QSPI module has 4 hardware chip selects. We don't use them. Instead - * platforms are required to supply a mcfqspi_cs_control as a part of the - * platform data for each QSPI master controller. Only the select and - * deselect functions are required. -*/ -struct mcfqspi_cs_control { - int (*setup)(struct mcfqspi_cs_control *); - void (*teardown)(struct mcfqspi_cs_control *); - void (*select)(struct mcfqspi_cs_control *, u8, bool); - void (*deselect)(struct mcfqspi_cs_control *, u8, bool); -}; - -/** - * struct mcfqspi_platform_data - platform data for the coldfire qspi driver - * @bus_num: board specific identifier for this qspi driver. - * @num_chipselects: number of chip selects supported by this qspi driver. - * @cs_control: platform dependent chip select control. -*/ -struct mcfqspi_platform_data { - s16 bus_num; - u16 num_chipselect; - struct mcfqspi_cs_control *cs_control; -}; - -#endif /* mcfqspi_h */ |