diff options
Diffstat (limited to 'target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_spi.h')
| -rw-r--r-- | target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_spi.h | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_spi.h b/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_spi.h deleted file mode 100644 index 040dbe9006..0000000000 --- a/target/linux/aruba-2.6/files/include/asm-mips/idt-boards/rc32434/rc32434_spi.h +++ /dev/null @@ -1,120 +0,0 @@ -/************************************************************************** - * - * BRIEF MODULE DESCRIPTION - * Serial Peripheral Interface register definitions. - * - * Copyright 2004 IDT Inc. (rischelp@idt.com) - * - * 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; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * 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., - * 675 Mass Ave, Cambridge, MA 02139, USA. - * - * - ************************************************************************** - * May 2004 rkt, neb. - * - * Initial Release - * - * - * - ************************************************************************** - */ - -#ifndef __IDT_SPI_H__ -#define __IDT_SPI_H__ - -enum -{ - SPI0_PhysicalAddress = 0x18070000, - SPI_PhysicalAddress = SPI0_PhysicalAddress, - - SPI0_VirtualAddress = 0xB8070000, - SPI_VirtualAddress = SPI0_VirtualAddress, -} ; - -typedef struct -{ - u32 spcp ; // prescalar. 0=off, * spiClk = sysClk/(2*(spcp+1)*SPR) - u32 spc ; // spi control reg use SPC_ - u32 sps ; // spi status reg use SPS_ - u32 spd ; // spi data reg use SPD_ - u32 siofunc ; // serial IO function use SIOFUNC_ - u32 siocfg ; // serial IO config use SIOCFG_ - u32 siod; // serial IO data use SIOD_ -} volatile *SPI_t ; - -enum -{ - SPCP_div_b = 0, - SPCP_div_m = 0x000000ff, - SPC_spr_b = 0, - SPC_spr_m = 0x00000003, - SPC_spr_div2_v = 0, - SPC_spr_div4_v = 1, - SPC_spr_div16_v = 2, - SPC_spr_div32_v = 3, - SPC_cpha_b = 2, - SPC_cpha_m = 0x00000004, - SPC_cpol_b = 3, - SPC_cpol_m = 0x00000008, - SPC_mstr_b = 4, - SPC_mstr_m = 0x00000010, - SPC_spe_b = 6, - SPC_spe_m = 0x00000040, - SPC_spie_b = 7, - SPC_spie_m = 0x00000080, - - SPS_modf_b = 4, - SPS_modf_m = 0x00000010, - SPS_wcol_b = 6, - SPS_wcol_m = 0x00000040, - SPS_spif_b = 7, - SPS_spif_m = 0x00000070, - - SPD_data_b = 0, - SPD_data_m = 0x000000ff, - - SIOFUNC_sdo_b = 0, - SIOFUNC_sdo_m = 0x00000001, - SIOFUNC_sdi_b = 1, - SIOFUNC_sdi_m = 0x00000002, - SIOFUNC_sck_b = 2, - SIOFUNC_sck_m = 0x00000004, - SIOFUNC_pci_b = 3, - SIOFUNC_pci_m = 0x00000008, - - SIOCFG_sdo_b = 0, - SIOCFG_sdo_m = 0x00000001, - SIOCFG_sdi_b = 1, - SIOCFG_sdi_m = 0x00000002, - SIOCFG_sck_b = 2, - SIOCFG_sck_m = 0x00000004, - SIOCFG_pci_b = 3, - SIOCFG_pci_m = 0x00000008, - - SIOD_sdo_b = 0, - SIOD_sdo_m = 0x00000001, - SIOD_sdi_b = 1, - SIOD_sdi_m = 0x00000002, - SIOD_sck_b = 2, - SIOD_sck_m = 0x00000004, - SIOD_pci_b = 3, - SIOD_pci_m = 0x00000008, -} ; -#endif // __IDT_SPI_H__ |