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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-08-14 19:13:30 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-08-15 23:36:22 +0400
commitb285192a43f0432d82c2c10974204e78af0da596 (patch)
tree618aa87e760c9c949eca9e4df6ae0eeffa11dcfc /drivers/media/video/cx18/cx18-scb.h
parent68de959f773a1d49096835c411390bceff5d1549 (diff)
downloadlinux-b285192a43f0432d82c2c10974204e78af0da596.tar.xz
[media] rename most media/video pci drivers to media/pci
Rename all PCI drivers with their own directory under drivers/media/video into drivers/media/pci and update the building system. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx18/cx18-scb.h')
-rw-r--r--drivers/media/video/cx18/cx18-scb.h280
1 files changed, 0 insertions, 280 deletions
diff --git a/drivers/media/video/cx18/cx18-scb.h b/drivers/media/video/cx18/cx18-scb.h
deleted file mode 100644
index 08877652e321..000000000000
--- a/drivers/media/video/cx18/cx18-scb.h
+++ /dev/null
@@ -1,280 +0,0 @@
-/*
- * cx18 System Control Block initialization
- *
- * Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl>
- * Copyright (C) 2008 Andy Walls <awalls@md.metrocast.net>
- *
- * 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 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., 59 Temple Place, Suite 330, Boston, MA
- * 02111-1307 USA
- */
-
-#ifndef CX18_SCB_H
-#define CX18_SCB_H
-
-#include "cx18-mailbox.h"
-
-/* NOTE: All ACK interrupts are in the SW2 register. All non-ACK interrupts
- are in the SW1 register. */
-
-#define IRQ_APU_TO_CPU 0x00000001
-#define IRQ_CPU_TO_APU_ACK 0x00000001
-#define IRQ_HPU_TO_CPU 0x00000002
-#define IRQ_CPU_TO_HPU_ACK 0x00000002
-#define IRQ_PPU_TO_CPU 0x00000004
-#define IRQ_CPU_TO_PPU_ACK 0x00000004
-#define IRQ_EPU_TO_CPU 0x00000008
-#define IRQ_CPU_TO_EPU_ACK 0x00000008
-
-#define IRQ_CPU_TO_APU 0x00000010
-#define IRQ_APU_TO_CPU_ACK 0x00000010
-#define IRQ_HPU_TO_APU 0x00000020
-#define IRQ_APU_TO_HPU_ACK 0x00000020
-#define IRQ_PPU_TO_APU 0x00000040
-#define IRQ_APU_TO_PPU_ACK 0x00000040
-#define IRQ_EPU_TO_APU 0x00000080
-#define IRQ_APU_TO_EPU_ACK 0x00000080
-
-#define IRQ_CPU_TO_HPU 0x00000100
-#define IRQ_HPU_TO_CPU_ACK 0x00000100
-#define IRQ_APU_TO_HPU 0x00000200
-#define IRQ_HPU_TO_APU_ACK 0x00000200
-#define IRQ_PPU_TO_HPU 0x00000400
-#define IRQ_HPU_TO_PPU_ACK 0x00000400
-#define IRQ_EPU_TO_HPU 0x00000800
-#define IRQ_HPU_TO_EPU_ACK 0x00000800
-
-#define IRQ_CPU_TO_PPU 0x00001000
-#define IRQ_PPU_TO_CPU_ACK 0x00001000
-#define IRQ_APU_TO_PPU 0x00002000
-#define IRQ_PPU_TO_APU_ACK 0x00002000
-#define IRQ_HPU_TO_PPU 0x00004000
-#define IRQ_PPU_TO_HPU_ACK 0x00004000
-#define IRQ_EPU_TO_PPU 0x00008000
-#define IRQ_PPU_TO_EPU_ACK 0x00008000
-
-#define IRQ_CPU_TO_EPU 0x00010000
-#define IRQ_EPU_TO_CPU_ACK 0x00010000
-#define IRQ_APU_TO_EPU 0x00020000
-#define IRQ_EPU_TO_APU_ACK 0x00020000
-#define IRQ_HPU_TO_EPU 0x00040000
-#define IRQ_EPU_TO_HPU_ACK 0x00040000
-#define IRQ_PPU_TO_EPU 0x00080000
-#define IRQ_EPU_TO_PPU_ACK 0x00080000
-
-#define SCB_OFFSET 0xDC0000
-
-/* If Firmware uses fixed memory map, it shall not allocate the area
- between SCB_OFFSET and SCB_OFFSET+SCB_RESERVED_SIZE-1 inclusive */
-#define SCB_RESERVED_SIZE 0x10000
-
-
-/* This structure is used by EPU to provide memory descriptors in its memory */
-struct cx18_mdl_ent {
- u32 paddr; /* Physical address of a buffer segment */
- u32 length; /* Length of the buffer segment */
-};
-
-struct cx18_scb {
- /* These fields form the System Control Block which is used at boot time
- for localizing the IPC data as well as the code positions for all
- processors. The offsets are from the start of this struct. */
-
- /* Offset where to find the Inter-Processor Communication data */
- u32 ipc_offset;
- u32 reserved01[7];
- /* Offset where to find the start of the CPU code */
- u32 cpu_code_offset;
- u32 reserved02[3];
- /* Offset where to find the start of the APU code */
- u32 apu_code_offset;
- u32 reserved03[3];
- /* Offset where to find the start of the HPU code */
- u32 hpu_code_offset;
- u32 reserved04[3];
- /* Offset where to find the start of the PPU code */
- u32 ppu_code_offset;
- u32 reserved05[3];
-
- /* These fields form Inter-Processor Communication data which is used
- by all processors to locate the information needed for communicating
- with other processors */
-
- /* Fields for CPU: */
-
- /* bit 0: 1/0 processor ready/not ready. Set other bits to 0. */
- u32 cpu_state;
- u32 reserved1[7];
- /* Offset to the mailbox used for sending commands from APU to CPU */
- u32 apu2cpu_mb_offset;
- /* Value to write to register SW1 register set (0xC7003100) after the
- command is ready */
- u32 apu2cpu_irq;
- /* Value to write to register SW2 register set (0xC7003140) after the
- command is cleared */
- u32 cpu2apu_irq_ack;
- u32 reserved2[13];
-
- u32 hpu2cpu_mb_offset;
- u32 hpu2cpu_irq;
- u32 cpu2hpu_irq_ack;
- u32 reserved3[13];
-
- u32 ppu2cpu_mb_offset;
- u32 ppu2cpu_irq;
- u32 cpu2ppu_irq_ack;
- u32 reserved4[13];
-
- u32 epu2cpu_mb_offset;
- u32 epu2cpu_irq;
- u32 cpu2epu_irq_ack;
- u32 reserved5[13];
- u32 reserved6[8];
-
- /* Fields for APU: */
-
- u32 apu_state;
- u32 reserved11[7];
- u32 cpu2apu_mb_offset;
- u32 cpu2apu_irq;
- u32 apu2cpu_irq_ack;
- u32 reserved12[13];
-
- u32 hpu2apu_mb_offset;
- u32 hpu2apu_irq;
- u32 apu2hpu_irq_ack;
- u32 reserved13[13];
-
- u32 ppu2apu_mb_offset;
- u32 ppu2apu_irq;
- u32 apu2ppu_irq_ack;
- u32 reserved14[13];
-
- u32 epu2apu_mb_offset;
- u32 epu2apu_irq;
- u32 apu2epu_irq_ack;
- u32 reserved15[13];
- u32 reserved16[8];
-
- /* Fields for HPU: */
-
- u32 hpu_state;
- u32 reserved21[7];
- u32 cpu2hpu_mb_offset;
- u32 cpu2hpu_irq;
- u32 hpu2cpu_irq_ack;
- u32 reserved22[13];
-
- u32 apu2hpu_mb_offset;
- u32 apu2hpu_irq;
- u32 hpu2apu_irq_ack;
- u32 reserved23[13];
-
- u32 ppu2hpu_mb_offset;
- u32 ppu2hpu_irq;
- u32 hpu2ppu_irq_ack;
- u32 reserved24[13];
-
- u32 epu2hpu_mb_offset;
- u32 epu2hpu_irq;
- u32 hpu2epu_irq_ack;
- u32 reserved25[13];
- u32 reserved26[8];
-
- /* Fields for PPU: */
-
- u32 ppu_state;
- u32 reserved31[7];
- u32 cpu2ppu_mb_offset;
- u32 cpu2ppu_irq;
- u32 ppu2cpu_irq_ack;
- u32 reserved32[13];
-
- u32 apu2ppu_mb_offset;
- u32 apu2ppu_irq;
- u32 ppu2apu_irq_ack;
- u32 reserved33[13];
-
- u32 hpu2ppu_mb_offset;
- u32 hpu2ppu_irq;
- u32 ppu2hpu_irq_ack;
- u32 reserved34[13];
-
- u32 epu2ppu_mb_offset;
- u32 epu2ppu_irq;
- u32 ppu2epu_irq_ack;
- u32 reserved35[13];
- u32 reserved36[8];
-
- /* Fields for EPU: */
-
- u32 epu_state;
- u32 reserved41[7];
- u32 cpu2epu_mb_offset;
- u32 cpu2epu_irq;
- u32 epu2cpu_irq_ack;
- u32 reserved42[13];
-
- u32 apu2epu_mb_offset;
- u32 apu2epu_irq;
- u32 epu2apu_irq_ack;
- u32 reserved43[13];
-
- u32 hpu2epu_mb_offset;
- u32 hpu2epu_irq;
- u32 epu2hpu_irq_ack;
- u32 reserved44[13];
-
- u32 ppu2epu_mb_offset;
- u32 ppu2epu_irq;
- u32 epu2ppu_irq_ack;
- u32 reserved45[13];
- u32 reserved46[8];
-
- u32 semaphores[8]; /* Semaphores */
-
- u32 reserved50[32]; /* Reserved for future use */
-
- struct cx18_mailbox apu2cpu_mb;
- struct cx18_mailbox hpu2cpu_mb;
- struct cx18_mailbox ppu2cpu_mb;
- struct cx18_mailbox epu2cpu_mb;
-
- struct cx18_mailbox cpu2apu_mb;
- struct cx18_mailbox hpu2apu_mb;
- struct cx18_mailbox ppu2apu_mb;
- struct cx18_mailbox epu2apu_mb;
-
- struct cx18_mailbox cpu2hpu_mb;
- struct cx18_mailbox apu2hpu_mb;
- struct cx18_mailbox ppu2hpu_mb;
- struct cx18_mailbox epu2hpu_mb;
-
- struct cx18_mailbox cpu2ppu_mb;
- struct cx18_mailbox apu2ppu_mb;
- struct cx18_mailbox hpu2ppu_mb;
- struct cx18_mailbox epu2ppu_mb;
-
- struct cx18_mailbox cpu2epu_mb;
- struct cx18_mailbox apu2epu_mb;
- struct cx18_mailbox hpu2epu_mb;
- struct cx18_mailbox ppu2epu_mb;
-
- struct cx18_mdl_ack cpu_mdl_ack[CX18_MAX_STREAMS][CX18_MAX_MDL_ACKS];
- struct cx18_mdl_ent cpu_mdl[1];
-};
-
-void cx18_init_scb(struct cx18 *cx);
-
-#endif