/* * o2micro.h 1.17 2000/06/12 21:29:37 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License * at http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and * limitations under the License. * * The initial developer of the original code is David A. Hinds * . Portions created by David A. Hinds * are Copyright (C) 1999 David A. Hinds. All Rights Reserved. * * Alternatively, the contents of this file may be used under the * terms of the GNU Public License version 2 (the "GPL"), in which * case the provisions of the GPL are applicable instead of the * above. If you wish to allow the use of your version of this file * only under the terms of the GPL and not to allow others to use * your version of this file under the MPL, indicate your decision by * deleting the provisions above and replace them with the notice and * other provisions required by the GPL. If you do not delete the * provisions above, a recipient may use your version of this file * under either the MPL or the GPL. */ #ifndef _LINUX_O2MICRO_H #define _LINUX_O2MICRO_H #ifndef PCI_VENDOR_ID_O2 #define PCI_VENDOR_ID_O2 0x1217 #endif #ifndef PCI_DEVICE_ID_O2_6729 #define PCI_DEVICE_ID_O2_6729 0x6729 #endif #ifndef PCI_DEVICE_ID_O2_6730 #define PCI_DEVICE_ID_O2_6730 0x673a #endif #ifndef PCI_DEVICE_ID_O2_6832 #define PCI_DEVICE_ID_O2_6832 0x6832 #endif #ifndef PCI_DEVICE_ID_O2_6836 #define PCI_DEVICE_ID_O2_6836 0x6836 #endif #ifndef PCI_DEVICE_ID_O2_6812 #define PCI_DEVICE_ID_O2_6812 0x6872 #endif /* Additional PCI configuration registers */ #define O2_MUX_CONTROL 0x90 /* 32 bit */ #define O2_MUX_RING_OUT 0x0000000f #define O2_MUX_SKTB_ACTV 0x000000f0 #define O2_MUX_SCTA_ACTV_ENA 0x00000100 #define O2_MUX_SCTB_ACTV_ENA 0x00000200 #define O2_MUX_SER_IRQ_ROUTE 0x0000e000 #define O2_MUX_SER_PCI 0x00010000 #define O2_MUX_SKTA_TURBO 0x000c0000 /* for 6833, 6860 */ #define O2_MUX_SKTB_TURBO 0x00300000 #define O2_MUX_AUX_VCC_3V 0x00400000 #define O2_MUX_PCI_VCC_5V 0x00800000 #define O2_MUX_PME_MUX 0x0f000000 /* Additional ExCA registers */ #define O2_MODE_A 0x38 #define O2_MODE_A_2 0x26 /* for 6833B, 6860C */ #define O2_MODE_A_CD_PULSE 0x04 #define O2_MODE_A_SUSP_EDGE 0x08 #define O2_MODE_A_HOST_SUSP 0x10 #define O2_MODE_A_PWR_MASK 0x60 #define O2_MODE_A_QUIET 0x80 #define O2_MODE_B 0x39 #define O2_MODE_B_2 0x2e /* for 6833B, 6860C */ #define O2_MODE_B_IDENT 0x03 #define O2_MODE_B_ID_BSTEP 0x00 #define O2_MODE_B_ID_CSTEP 0x01 #define O2_MODE_B_ID_O2 0x02 #define O2_MODE_B_VS1 0x04 #define O2_MODE_B_VS2 0x08 #define O2_MODE_B_IRQ15_RI 0x80 #define O2_MODE_C 0x3a #define O2_MODE_C_DREQ_MASK 0x03 #define O2_MODE_C_DREQ_INPACK 0x01 #define O2_MODE_C_DREQ_WP 0x02 #define O2_MODE_C_DREQ_BVD2 0x03 #define O2_MODE_C_ZVIDEO 0x08 #define O2_MODE_C_IREQ_SEL 0x30 #define O2_MODE_C_MGMT_SEL 0xc0 #define O2_MODE_D 0x3b #define O2_MODE_D_IRQ_MODE 0x03 #define O2_MODE_D_IRQ_PCPCI 0x00 #define O2_MODE_D_IRQ_PCIWAY 0x02 #define O2_MODE_D_IRQ_PCI 0x03 #define O2_MODE_D_PCI_CLKRUN 0x04 #define O2_MODE_D_CB_CLKRUN 0x08 #define O2_MODE_D_SKT_ACTV 0x20 #define O2_MODE_D_PCI_FIFO 0x40 /* for OZ6729, OZ6730 */ #define O2_MODE_D_W97_IRQ 0x40 #define O2_MODE_D_ISA_IRQ 0x80 #define O2_MHPG_DMA 0x3c #define O2_MHPG_CHANNEL 0x07 #define O2_MHPG_CINT_ENA 0x08 #define O2_MHPG_CSC_ENA 0x10 #define O2_FIFO_ENA 0x3d #define O2_FIFO_ZVIDEO_3 0x08 #define O2_FIFO_PCI_FIFO 0x10 #define O2_FIFO_POSTWR 0x40 #define O2_FIFO_BUFFER 0x80 #define O2_MODE_E 0x3e #define O2_MODE_E_MHPG_DMA 0x01 #define O2_MODE_E_SPKR_OUT 0x02 #define O2_MODE_E_LED_OUT 0x08 #define O2_MODE_E_SKTA_ACTV 0x10 /* Data structure for tracking vendor-specific state */ typedef struct o2micro_state_t { u_char mode_a; /* O2_MODE_A */ u_char mode_b; /* O2_MODE_B */ u_char mode_c; /* O2_MODE_C */ u_char mode_d; /* O2_MODE_D */ u_char mhpg; /* O2_MHPG_DMA */ u_char fifo; /* O2_FIFO_ENA */ u_char mode_e; /* O2_MODE_E */ } o2micro_state_t; #define O2MICRO_PCIC_ID \ IS_OZ6729, IS_OZ6730, IS_OZ6832, IS_OZ6836, IS_OZ6812 #define O2MICRO_PCIC_INFO \ { "O2Micro OZ6729", IS_O2MICRO|IS_PCI|IS_VG_PWR, ID(O2, 6729) }, \ { "O2Micro OZ6730", IS_O2MICRO|IS_PCI|IS_VG_PWR, ID(O2, 6730) }, \ { "O2Micro OZ6832/33", IS_O2MICRO|IS_CARDBUS, ID(O2, 6832) }, \ { "O2Micro OZ6836/60", IS_O2MICRO|IS_CARDBUS, ID(O2, 6836) }, \ { "O2Micro OZ6812", IS_O2MICRO|IS_CARDBUS, ID(O2, 6812) } #endif /* _LINUX_O2MICRO_H */