diff options
Diffstat (limited to 'Omap35xxPkg/LcdGraphicsOutputDxe/LcdGraphicsOutputDxe.h')
| -rw-r--r-- | Omap35xxPkg/LcdGraphicsOutputDxe/LcdGraphicsOutputDxe.h | 314 |
1 files changed, 157 insertions, 157 deletions
diff --git a/Omap35xxPkg/LcdGraphicsOutputDxe/LcdGraphicsOutputDxe.h b/Omap35xxPkg/LcdGraphicsOutputDxe/LcdGraphicsOutputDxe.h index 39e69478a1..520e28e670 100644 --- a/Omap35xxPkg/LcdGraphicsOutputDxe/LcdGraphicsOutputDxe.h +++ b/Omap35xxPkg/LcdGraphicsOutputDxe/LcdGraphicsOutputDxe.h @@ -1,157 +1,157 @@ -/** @file - - Copyright (c) 2011, ARM Ltd. All rights reserved.<BR> - This program and the accompanying materials - are licensed and made available under the terms and conditions of the BSD License - which accompanies this distribution. The full text of the license may be found at - http://opensource.org/licenses/bsd-license.php - - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - -**/ - -#ifndef __OMAP3_DSS_GRAPHICS__ -#define __OMAP3_DSS_GRAPHICS__ - -#include <Library/UefiBootServicesTableLib.h> -#include <Library/UefiLib.h> -#include <Library/DebugLib.h> -#include <Library/MemoryAllocationLib.h> -#include <Library/IoLib.h> - -#include <Protocol/DevicePathToText.h> -#include <Protocol/EmbeddedExternalDevice.h> -#include <Protocol/Cpu.h> - -#include <Guid/GlobalVariable.h> - -#include <Omap3530/Omap3530.h> -#include <TPS65950.h> - -typedef struct { - VENDOR_DEVICE_PATH Guid; - EFI_DEVICE_PATH_PROTOCOL End; -} LCD_GRAPHICS_DEVICE_PATH; - -typedef struct { - UINTN Signature; - EFI_HANDLE Handle; - EFI_GRAPHICS_OUTPUT_MODE_INFORMATION ModeInfo; - EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE Mode; - EFI_GRAPHICS_OUTPUT_PROTOCOL Gop; - LCD_GRAPHICS_DEVICE_PATH DevicePath; -// EFI_EVENT ExitBootServicesEvent; -} LCD_INSTANCE; - -#define LCD_INSTANCE_SIGNATURE SIGNATURE_32('l', 'c', 'd', '0') -#define LCD_INSTANCE_FROM_GOP_THIS(a) CR (a, LCD_INSTANCE, Gop, LCD_INSTANCE_SIGNATURE) - -typedef struct { - UINTN Mode; - UINTN HorizontalResolution; - UINTN VerticalResolution; - - UINT32 DssDivisor; - UINT32 DispcDivisor; - - UINT32 HSync; - UINT32 HFrontPorch; - UINT32 HBackPorch; - - UINT32 VSync; - UINT32 VFrontPorch; - UINT32 VBackPorch; -} LCD_MODE; - -EFI_STATUS -InitializeDisplay ( - IN LCD_INSTANCE* Instance -); - -EFI_STATUS -EFIAPI -LcdGraphicsQueryMode ( - IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This, - IN UINT32 ModeNumber, - OUT UINTN *SizeOfInfo, - OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info -); - -EFI_STATUS -EFIAPI -LcdGraphicsSetMode ( - IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This, - IN UINT32 ModeNumber -); - -EFI_STATUS -EFIAPI -LcdGraphicsBlt ( - IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This, - IN OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL - IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation, - IN UINTN SourceX, - IN UINTN SourceY, - IN UINTN DestinationX, - IN UINTN DestinationY, - IN UINTN Width, - IN UINTN Height, - IN UINTN Delta OPTIONAL // Number of BYTES in a row of the BltBuffer -); - -// HW registers -#define CM_FCLKEN_DSS 0x48004E00 -#define CM_ICLKEN_DSS 0x48004E10 - -#define DSS_CONTROL 0x48050040 -#define DSS_SYSCONFIG 0x48050010 -#define DSS_SYSSTATUS 0x48050014 - -#define DISPC_CONTROL 0x48050440 -#define DISPC_CONFIG 0x48050444 -#define DISPC_SIZE_LCD 0x4805047C -#define DISPC_TIMING_H 0x48050464 -#define DISPC_TIMING_V 0x48050468 - -#define CM_CLKSEL_DSS 0x48004E40 -#define DISPC_DIVISOR 0x48050470 -#define DISPC_POL_FREQ 0x4805046C - -#define DISPC_GFX_TABLE_BA 0x480504B8 -#define DISPC_GFX_BA0 0x48050480 -#define DISPC_GFX_BA1 0x48050484 -#define DISPC_GFX_POS 0x48050488 -#define DISPC_GFX_SIZE 0x4805048C -#define DISPC_GFX_ATTR 0x480504A0 -#define DISPC_GFX_PRELD 0x4805062C - -#define DISPC_DEFAULT_COLOR_0 0x4805044C - -//#define DISPC_IRQSTATUS - -// Bits -#define EN_TV 0x4 -#define EN_DSS2 0x2 -#define EN_DSS1 0x1 -#define EN_DSS 0x1 - -#define DSS_SOFTRESET 0x2 -#define DSS_RESETDONE 0x1 - -#define BYPASS_MODE (BIT15 | BIT16) - -#define LCDENABLE BIT0 -#define ACTIVEMATRIX BIT3 -#define GOLCD BIT5 -#define DATALINES24 (BIT8 | BIT9) -#define LCDENABLESIGNAL BIT28 - -#define GFXENABLE BIT0 -#define RGB16 (0x6 << 1) -#define BURSTSIZE16 (0x2 << 6) - -#define CLEARLOADMODE ~(BIT2 | BIT1) -#define LOAD_FRAME_ONLY BIT2 - -#endif +/** @file
+
+ Copyright (c) 2011, ARM Ltd. All rights reserved.<BR>
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef __OMAP3_DSS_GRAPHICS__
+#define __OMAP3_DSS_GRAPHICS__
+
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiLib.h>
+#include <Library/DebugLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/IoLib.h>
+
+#include <Protocol/DevicePathToText.h>
+#include <Protocol/EmbeddedExternalDevice.h>
+#include <Protocol/Cpu.h>
+
+#include <Guid/GlobalVariable.h>
+
+#include <Omap3530/Omap3530.h>
+#include <TPS65950.h>
+
+typedef struct {
+ VENDOR_DEVICE_PATH Guid;
+ EFI_DEVICE_PATH_PROTOCOL End;
+} LCD_GRAPHICS_DEVICE_PATH;
+
+typedef struct {
+ UINTN Signature;
+ EFI_HANDLE Handle;
+ EFI_GRAPHICS_OUTPUT_MODE_INFORMATION ModeInfo;
+ EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE Mode;
+ EFI_GRAPHICS_OUTPUT_PROTOCOL Gop;
+ LCD_GRAPHICS_DEVICE_PATH DevicePath;
+// EFI_EVENT ExitBootServicesEvent;
+} LCD_INSTANCE;
+
+#define LCD_INSTANCE_SIGNATURE SIGNATURE_32('l', 'c', 'd', '0')
+#define LCD_INSTANCE_FROM_GOP_THIS(a) CR (a, LCD_INSTANCE, Gop, LCD_INSTANCE_SIGNATURE)
+
+typedef struct {
+ UINTN Mode;
+ UINTN HorizontalResolution;
+ UINTN VerticalResolution;
+
+ UINT32 DssDivisor;
+ UINT32 DispcDivisor;
+
+ UINT32 HSync;
+ UINT32 HFrontPorch;
+ UINT32 HBackPorch;
+
+ UINT32 VSync;
+ UINT32 VFrontPorch;
+ UINT32 VBackPorch;
+} LCD_MODE;
+
+EFI_STATUS
+InitializeDisplay (
+ IN LCD_INSTANCE* Instance
+);
+
+EFI_STATUS
+EFIAPI
+LcdGraphicsQueryMode (
+ IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
+ IN UINT32 ModeNumber,
+ OUT UINTN *SizeOfInfo,
+ OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info
+);
+
+EFI_STATUS
+EFIAPI
+LcdGraphicsSetMode (
+ IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
+ IN UINT32 ModeNumber
+);
+
+EFI_STATUS
+EFIAPI
+LcdGraphicsBlt (
+ IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
+ IN OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL
+ IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,
+ IN UINTN SourceX,
+ IN UINTN SourceY,
+ IN UINTN DestinationX,
+ IN UINTN DestinationY,
+ IN UINTN Width,
+ IN UINTN Height,
+ IN UINTN Delta OPTIONAL // Number of BYTES in a row of the BltBuffer
+);
+
+// HW registers
+#define CM_FCLKEN_DSS 0x48004E00
+#define CM_ICLKEN_DSS 0x48004E10
+
+#define DSS_CONTROL 0x48050040
+#define DSS_SYSCONFIG 0x48050010
+#define DSS_SYSSTATUS 0x48050014
+
+#define DISPC_CONTROL 0x48050440
+#define DISPC_CONFIG 0x48050444
+#define DISPC_SIZE_LCD 0x4805047C
+#define DISPC_TIMING_H 0x48050464
+#define DISPC_TIMING_V 0x48050468
+
+#define CM_CLKSEL_DSS 0x48004E40
+#define DISPC_DIVISOR 0x48050470
+#define DISPC_POL_FREQ 0x4805046C
+
+#define DISPC_GFX_TABLE_BA 0x480504B8
+#define DISPC_GFX_BA0 0x48050480
+#define DISPC_GFX_BA1 0x48050484
+#define DISPC_GFX_POS 0x48050488
+#define DISPC_GFX_SIZE 0x4805048C
+#define DISPC_GFX_ATTR 0x480504A0
+#define DISPC_GFX_PRELD 0x4805062C
+
+#define DISPC_DEFAULT_COLOR_0 0x4805044C
+
+//#define DISPC_IRQSTATUS
+
+// Bits
+#define EN_TV 0x4
+#define EN_DSS2 0x2
+#define EN_DSS1 0x1
+#define EN_DSS 0x1
+
+#define DSS_SOFTRESET 0x2
+#define DSS_RESETDONE 0x1
+
+#define BYPASS_MODE (BIT15 | BIT16)
+
+#define LCDENABLE BIT0
+#define ACTIVEMATRIX BIT3
+#define GOLCD BIT5
+#define DATALINES24 (BIT8 | BIT9)
+#define LCDENABLESIGNAL BIT28
+
+#define GFXENABLE BIT0
+#define RGB16 (0x6 << 1)
+#define BURSTSIZE16 (0x2 << 6)
+
+#define CLEARLOADMODE ~(BIT2 | BIT1)
+#define LOAD_FRAME_ONLY BIT2
+
+#endif
|