From 6111722a9281c6e04a7304d502556afff6a5a1f8 Mon Sep 17 00:00:00 2001 From: Alessandro Rubini Date: Sun, 19 Jul 2009 17:52:27 +0200 Subject: video: move extern declarations from C to headers This moves some extern declaration from lcd.c to lcd.h, removing unneeded ifdef around a pair of them. Additionally, since gunzip_bmp() was declared static in cmd_bmp.c but extern in lcd.c, I removed the static. The extra "#include " in cmd_bmp.c is added to ensure the header is consistent with the source. This has been compile-tested on both ARM (at91 boards) and PowerPC (HH405_config, TQM823L_LCD_config, mcc200_config), to test all use combinations. Signed-off-by: Alessandro Rubini [agust@denx.de: removed gunzip_bmp() fixes as commit c01171ea did it] Signed-off-by: Anatolij Gustschin --- include/lcd.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include') diff --git a/include/lcd.h b/include/lcd.h index f054cac05f..2de36ab7b7 100644 --- a/include/lcd.h +++ b/include/lcd.h @@ -43,6 +43,18 @@ extern void *lcd_console_address; /* Start of console buffer */ extern short console_col; extern short console_row; +extern struct vidinfo panel_info; + +extern void lcd_ctrl_init (void *lcdbase); +extern void lcd_enable (void); + +/* setcolreg used in 8bpp/16bpp; initcolregs used in monochrome */ +extern void lcd_setcolreg (ushort regno, + ushort red, ushort green, ushort blue); +extern void lcd_initcolregs (void); + +/* gunzip_bmp used if CONFIG_VIDEO_BMP_GZIP */ +extern struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp); #if defined CONFIG_MPC823 /* -- cgit From 716ece1de9a7d43a61d8698ac41b71b64f66f9e9 Mon Sep 17 00:00:00 2001 From: Mark Jackson Date: Tue, 21 Jul 2009 11:11:37 +0100 Subject: Add AVR32 LCD support This patch adds support for the AVR32 LCD controller. This patch is based off the latest u-boot-video. A quick summary of what's going on:- Enable LCDC pixel clock Enable LCDC port pins Add framebuffer pointer to global_data struct Allocate framebuffer To use the new code, update your board config to include something like this:- #define CONFIG_LCD 1 #if defined(CONFIG_LCD) #define CONFIG_CMD_BMP #define CONFIG_ATMEL_LCD 1 #define LCD_BPP LCD_COLOR16 #define CONFIG_BMP_16BPP 1 #define CONFIG_FB_ADDR 0x10600000 #define CONFIG_WHITE_ON_BLACK 1 #define CONFIG_VIDEO_BMP_GZIP 1 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE 262144 #define CONFIG_ATMEL_LCD_BGR555 1 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 #define CONFIG_SPLASH_SCREEN 1 #endif The standard U-Boot BMP and Splash-screen features should just work. Signed-off-by: Mark Jackson [agust@denx.de: fixed some style issues] Signed-off-by: Anatolij Gustschin --- include/asm-avr32/arch-at32ap700x/chip-features.h | 5 +++++ include/asm-avr32/arch-at32ap700x/clk.h | 6 ++++++ include/asm-avr32/arch-at32ap700x/portmux.h | 3 +++ include/asm-avr32/global_data.h | 3 +++ 4 files changed, 17 insertions(+) (limited to 'include') diff --git a/include/asm-avr32/arch-at32ap700x/chip-features.h b/include/asm-avr32/arch-at32ap700x/chip-features.h index c47107e2a6..40a2476c9a 100644 --- a/include/asm-avr32/arch-at32ap700x/chip-features.h +++ b/include/asm-avr32/arch-at32ap700x/chip-features.h @@ -32,4 +32,9 @@ #define AT32AP700x_CHIP_HAS_MACB #endif +/* AP7000 and AP7002 have LCD controller, but AP7001 does not */ +#if defined(CONFIG_AT32AP7000) || defined(CONFIG_AT32AP7002) +#define AT32AP700x_CHIP_HAS_LCDC +#endif + #endif /* __ASM_AVR32_ARCH_CHIP_FEATURES_H__ */ diff --git a/include/asm-avr32/arch-at32ap700x/clk.h b/include/asm-avr32/arch-at32ap700x/clk.h index d83e93b74f..7a0b6559e0 100644 --- a/include/asm-avr32/arch-at32ap700x/clk.h +++ b/include/asm-avr32/arch-at32ap700x/clk.h @@ -83,6 +83,12 @@ static inline unsigned long get_spi_clk_rate(unsigned int dev_id) return get_pba_clk_rate(); } #endif +#ifdef AT32AP700x_CHIP_HAS_LCDC +static inline unsigned long get_lcdc_clk_rate(unsigned int dev_id) +{ + return get_hsb_clk_rate(); +} +#endif extern void clk_init(void); diff --git a/include/asm-avr32/arch-at32ap700x/portmux.h b/include/asm-avr32/arch-at32ap700x/portmux.h index 96fe70d4bd..1ba52e5ddb 100644 --- a/include/asm-avr32/arch-at32ap700x/portmux.h +++ b/include/asm-avr32/arch-at32ap700x/portmux.h @@ -85,5 +85,8 @@ void portmux_enable_mmci(unsigned int slot, unsigned long flags, void portmux_enable_spi0(unsigned long cs_mask, unsigned long drive_strength); void portmux_enable_spi1(unsigned long cs_mask, unsigned long drive_strength); #endif +#ifdef AT32AP700x_CHIP_HAS_LCDC +void portmux_enable_lcdc(int pin_config); +#endif #endif /* __ASM_AVR32_ARCH_PORTMUX_H__ */ diff --git a/include/asm-avr32/global_data.h b/include/asm-avr32/global_data.h index 97a6c6173c..efbdda9ba4 100644 --- a/include/asm-avr32/global_data.h +++ b/include/asm-avr32/global_data.h @@ -42,6 +42,9 @@ typedef struct global_data { unsigned long env_addr; /* Address of env struct */ unsigned long env_valid; /* Checksum of env valid? */ unsigned long cpu_hz; /* cpu core clock frequency */ +#if defined(CONFIG_LCD) + void *fb_base; /* framebuffer address */ +#endif void **jt; /* jump table */ } gd_t; -- cgit From 69f32e6c24d41fcdf347ff64e9c13b25059ace58 Mon Sep 17 00:00:00 2001 From: Mark Jackson Date: Tue, 21 Jul 2009 11:18:44 +0100 Subject: Add 16bit colour support in lcd.h This patch adds support for LCD_COLOR16 in include/lcd.h. Signed-off-by: Mark Jackson --- include/lcd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/lcd.h b/include/lcd.h index 2de36ab7b7..4d1dd9e5e8 100644 --- a/include/lcd.h +++ b/include/lcd.h @@ -326,7 +326,7 @@ void lcd_show_board_info(void); #if LCD_BPP == LCD_MONOCHROME # define COLOR_MASK(c) ((c) | (c) << 1 | (c) << 2 | (c) << 3 | \ (c) << 4 | (c) << 5 | (c) << 6 | (c) << 7) -#elif LCD_BPP == LCD_COLOR8 +#elif (LCD_BPP == LCD_COLOR8) || (LCD_BPP == LCD_COLOR16) # define COLOR_MASK(c) (c) #else # error Unsupported LCD BPP. -- cgit From f68378d60a905d43155f2e89bf81999d3c93a90a Mon Sep 17 00:00:00 2001 From: Mark Jackson Date: Tue, 21 Jul 2009 11:35:22 +0100 Subject: Add LCD support to MIMC200 board This patch updates the MIMC200 files to enable the LCD. Signed-off-by: Mark Jackson --- include/configs/mimc200.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'include') diff --git a/include/configs/mimc200.h b/include/configs/mimc200.h index 8ff2f8a21e..8f71664f32 100644 --- a/include/configs/mimc200.h +++ b/include/configs/mimc200.h @@ -82,6 +82,8 @@ #define CONFIG_DISABLE_CONSOLE 1 /* disable console */ #define CONFIG_SYS_DEVICE_NULLDEV 1 /* include nulldev device */ +#define CONFIG_LCD 1 + /* * Only interrupt autoboot if is pressed. Otherwise, garbage * data on the serial line may interrupt the boot sequence. @@ -127,6 +129,20 @@ #define CONFIG_MMC 1 #define CONFIG_ATMEL_MCI 1 +#if defined(CONFIG_LCD) +#define CONFIG_CMD_BMP +#define CONFIG_ATMEL_LCD 1 +#define LCD_BPP LCD_COLOR16 +#define CONFIG_BMP_16BPP 1 +#define CONFIG_FB_ADDR 0x10600000 +#define CONFIG_WHITE_ON_BLACK 1 +#define CONFIG_VIDEO_BMP_GZIP 1 +#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE 262144 +#define CONFIG_ATMEL_LCD_BGR555 1 +#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 +#define CONFIG_SPLASH_SCREEN 1 +#endif + #define CONFIG_SYS_DCACHE_LINESZ 32 #define CONFIG_SYS_ICACHE_LINESZ 32 -- cgit From 60e97419246d0a3615758ad6af40680aefb5f7f1 Mon Sep 17 00:00:00 2001 From: Alessandro Rubini Date: Tue, 21 Jul 2009 14:09:45 +0200 Subject: lcd.h: define extern vidinfo_t for all cases include/lcd.h has different vidinfo for different platforms, and several extern declaration, but one for the default case was missing. This makes them a single extern declaration for everyone. Signed-off-by: Alessandro Rubini --- include/lcd.h | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/lcd.h b/include/lcd.h index 4d1dd9e5e8..1f85daa8a2 100644 --- a/include/lcd.h +++ b/include/lcd.h @@ -87,8 +87,6 @@ typedef struct vidinfo { u_char vl_wbf; /* Wait between frames */ } vidinfo_t; -extern vidinfo_t panel_info; - #elif defined CONFIG_PXA250 /* * PXA LCD DMA descriptor @@ -158,8 +156,6 @@ typedef struct vidinfo { struct pxafb_info pxa; } vidinfo_t; -extern vidinfo_t panel_info; - #elif defined(CONFIG_ATMEL_LCD) typedef struct vidinfo { @@ -185,8 +181,6 @@ typedef struct vidinfo { u_long mmio; /* Memory mapped registers */ } vidinfo_t; -extern vidinfo_t panel_info; - #else typedef struct vidinfo { @@ -202,6 +196,8 @@ typedef struct vidinfo { #endif /* CONFIG_MPC823, CONFIG_PXA250 or CONFIG_MCC200 or CONFIG_ATMEL_LCD */ +extern vidinfo_t panel_info; + /* Video functions */ #if defined(CONFIG_RBC823) -- cgit From 50217deeb07911d686790d34d468eb9a5245f68d Mon Sep 17 00:00:00 2001 From: Jens Scharsig Date: Fri, 24 Jul 2009 10:09:02 +0200 Subject: new video driver for bus vcxk framebuffers This patch adds a new video driver * adds common bus_vcxk framebuffer driver Signed-off-by: Jens Scharsig [agust@denx.de: fixed lots of style issues before applying] Signed-off-by: Anatolij Gustschin --- include/bus_vcxk.h | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 include/bus_vcxk.h (limited to 'include') diff --git a/include/bus_vcxk.h b/include/bus_vcxk.h new file mode 100644 index 0000000000..88af53f2ff --- /dev/null +++ b/include/bus_vcxk.h @@ -0,0 +1,36 @@ +/* + * (C) Copyright 2005-2009 + * Jens Scharsig @ BuS Elektronik GmbH & Co. KG, + * + * See file CREDITS for list of people who contributed to this + * project. + * + * 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 __BUS_VCXK_H_ +#define __BUS_VCXK_H_ + +extern int vcxk_init(unsigned long width, unsigned long height); +extern void vcxk_setpixel(int x, int y, unsigned long color); +extern int vcxk_acknowledge_wait(void); +extern int vcxk_request(void); +extern void vcxk_loadimage(ulong source); +extern int vcxk_display_bitmap(ulong addr, int x, int y); +extern void vcxk_setbrightness(unsigned int side, short brightness); +extern int video_display_bitmap(ulong addr, int x, int y); + +#endif -- cgit From 35cf3b57eafe3ee1f693e24267e0ecfefab60251 Mon Sep 17 00:00:00 2001 From: Jens Scharsig Date: Fri, 24 Jul 2009 10:31:48 +0200 Subject: update the EB+MCF-EV123 board support This patch updates the support for EB+MCF-EV123 board and needs the [PATCH 1/2 V3] new video driver for bus vcxk framebuffers * remove the board framebuffer driver * use the common bus_vcxk framebuffer driver * adds bmp support * adds splashimage support * fix serveral cosmetical errors Signed-off-by: Jens Scharsig [agust@denx.de: fixed some style issues before applying] Signed-off-by: Anatolij Gustschin --- include/configs/EB+MCF-EV123.h | 176 +++++++++++++++++++++++------------------ 1 file changed, 97 insertions(+), 79 deletions(-) (limited to 'include') diff --git a/include/configs/EB+MCF-EV123.h b/include/configs/EB+MCF-EV123.h index a13db7c229..a0b27a89c4 100644 --- a/include/configs/EB+MCF-EV123.h +++ b/include/configs/EB+MCF-EV123.h @@ -1,7 +1,7 @@ /* * Configuation settings for the BuS EB+MCF-EV123 boards. * - * (C) Copyright 2005 BuS Elektronik GmbH & Co.KG + * (C) Copyright 2005-2009 BuS Elektronik GmbH & Co.KG * * See file CREDITS for list of people who contributed to this * project. @@ -25,16 +25,15 @@ #ifndef _CONFIG_EB_MCF_EV123_H_ #define _CONFIG_EB_MCF_EV123_H_ -#define CONFIG_EB_MCF_EV123 - #undef CONFIG_SYS_HALT_BEFOR_RAM_JUMP -/* - * High Level Configuration Options (easy to change) - */ +/*----------------------------------------------------------------------* + * High Level Configuration Options (easy to change) * + *----------------------------------------------------------------------*/ #define CONFIG_MCF52x2 /* define processor family */ #define CONFIG_M5282 /* define processor type */ +#define CONFIG_EB_MCF_EV123 #define CONFIG_MISC_INIT_R @@ -43,29 +42,33 @@ #define CONFIG_BAUDRATE 9600 #define CONFIG_SYS_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 } -#undef CONFIG_MONITOR_IS_IN_RAM /* define if monitor is started from a pre-loader */ +#undef CONFIG_MONITOR_IS_IN_RAM /* starts uboot direct */ #define CONFIG_BOOTCOMMAND "printenv" -/* Configuration for environment - * Environment is embedded in u-boot in the second sector of the flash - */ +/*----------------------------------------------------------------------* + * Options * + *----------------------------------------------------------------------*/ + +#define CONFIG_BOOT_RETRY_TIME -1 +#define CONFIG_RESET_TO_RETRY +#define CONFIG_SPLASH_SCREEN + +/*----------------------------------------------------------------------* + * Configuration for environment * + * Environment is in the second sector of the first 256k of flash * + *----------------------------------------------------------------------*/ + #ifndef CONFIG_MONITOR_IS_IN_RAM #define CONFIG_ENV_ADDR 0xF003C000 /* End of 256K */ #define CONFIG_ENV_SECT_SIZE 0x4000 #define CONFIG_ENV_IS_IN_FLASH 1 -/* -#define CONFIG_ENV_IS_EMBEDDED 1 -#define CONFIG_ENV_ADDR_REDUND 0xF0018000 -#define CONFIG_ENV_SECT_SIZE_REDUND 0x4000 -*/ #else #define CONFIG_ENV_ADDR 0xFFE04000 #define CONFIG_ENV_SECT_SIZE 0x2000 #define CONFIG_ENV_IS_IN_FLASH 1 #endif - /* * BOOTP options */ @@ -74,7 +77,6 @@ #define CONFIG_BOOTP_GATEWAY #define CONFIG_BOOTP_HOSTNAME - /* * Command line configuration. */ @@ -86,50 +88,20 @@ #define CONFIG_MCFTMR -#define CONFIG_MCFFEC -#ifdef CONFIG_MCFFEC -# define CONFIG_NET_MULTI 1 -# define CONFIG_MII 1 -# define CONFIG_MII_INIT 1 -# define CONFIG_SYS_DISCOVER_PHY -# define CONFIG_SYS_RX_ETH_BUFFER 8 -# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN - -# define CONFIG_SYS_FEC0_PINMUX 0 -# define CONFIG_SYS_FEC0_MIIBASE CONFIG_SYS_FEC0_IOBASE -# define MCFFEC_TOUT_LOOP 50000 -/* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */ -# ifndef CONFIG_SYS_DISCOVER_PHY -# define FECDUPLEX FULL -# define FECSPEED _100BASET -# else -# ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN -# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN -# endif -# endif /* CONFIG_SYS_DISCOVER_PHY */ -#endif - -#ifdef CONFIG_MCFFEC -# define CONFIG_ETHADDR 00:CF:52:82:EB:01 -# define CONFIG_IPADDR 192.162.1.2 -# define CONFIG_NETMASK 255.255.255.0 -# define CONFIG_SERVERIP 192.162.1.1 -# define CONFIG_GATEWAYIP 192.162.1.1 -# define CONFIG_OVERWRITE_ETHADDR_ONCE -#endif /* CONFIG_MCFFEC */ #define CONFIG_BOOTDELAY 5 -#define CONFIG_SYS_PROMPT "\nEV123 U-Boot> " -#define CONFIG_SYS_LONGHELP /* undef to save memory */ +#define CONFIG_HUSH_PARSER +#define CONFIG_SYS_PROMPT "\nEV123 U-Boot> " +#define CONFIG_SYS_LONGHELP 1 #if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ +#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ #else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ +#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ #endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) +#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE #define CONFIG_SYS_LOAD_ADDR 0x20000 @@ -138,29 +110,53 @@ /*#define CONFIG_SYS_DRAM_TEST 1 */ #undef CONFIG_SYS_DRAM_TEST -/* Clock and PLL Configuration */ +/*----------------------------------------------------------------------* + * Clock and PLL Configuration * + *----------------------------------------------------------------------*/ #define CONFIG_SYS_HZ 10000000 #define CONFIG_SYS_CLK 58982400 /* 9,8304MHz * 6 */ /* PLL Configuration: Ext Clock * 6 (see table 9-4 of MCF user manual) */ -#define CONFIG_SYS_MFD 0x01 /* PLL Multiplication Factor Devider */ -#define CONFIG_SYS_RFD 0x00 /* PLL Reduce Frecuency Devider */ +#define CONFIG_SYS_MFD 0x01 /* PLL Multiplication Factor Devider */ +#define CONFIG_SYS_RFD 0x00 /* PLL Reduce Frecuency Devider */ -/* +/*----------------------------------------------------------------------* + * Network * + *----------------------------------------------------------------------*/ + +#define CONFIG_MCFFEC +#define CONFIG_NET_MULTI 1 +#define CONFIG_MII 1 +#define CONFIG_MII_INIT 1 +#define CONFIG_SYS_DISCOVER_PHY +#define CONFIG_SYS_RX_ETH_BUFFER 8 +#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN + +#define CONFIG_SYS_FEC0_PINMUX 0 +#define CONFIG_SYS_FEC0_MIIBASE CONFIG_SYS_FEC0_IOBASE +#define MCFFEC_TOUT_LOOP 50000 + +#define CONFIG_ETHADDR 00:CF:52:82:EB:01 +#define CONFIG_OVERWRITE_ETHADDR_ONCE + +/*------------------------------------------------------------------------- * Low Level Configuration Settings * (address mappings, register initial values, etc.) * You should know what you are doing if you make changes here. - */ -#define CONFIG_SYS_MBAR 0x40000000 + *-----------------------------------------------------------------------*/ + +#define CONFIG_SYS_MBAR 0x40000000 /*----------------------------------------------------------------------- * Definitions for initial stack pointer and data area (in DPRAM) - */ -#define CONFIG_SYS_INIT_RAM_ADDR 0x20000000 -#define CONFIG_SYS_INIT_RAM_END 0x10000 /* End of used area in internal SRAM */ -#define CONFIG_SYS_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */ -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) + *-----------------------------------------------------------------------*/ + +#define CONFIG_SYS_INIT_RAM_ADDR 0x20000000 +#define CONFIG_SYS_INIT_RAM_END 0x10000 +#define CONFIG_SYS_GBL_DATA_SIZE 64 +#define CONFIG_SYS_GBL_DATA_OFFSET \ + (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET /*----------------------------------------------------------------------- @@ -169,18 +165,11 @@ * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 */ #define CONFIG_SYS_SDRAM_BASE1 0x00000000 -#define CONFIG_SYS_SDRAM_SIZE1 16 /* SDRAM size in MB */ - -/* -#define CONFIG_SYS_SDRAM_BASE0 CONFIG_SYS_SDRAM_BASE1+CONFIG_SYS_SDRAM_SIZE1*1024*1024 -#define CONFIG_SYS_SDRAM_SIZE0 16 */ /* SDRAM size in MB */ +#define CONFIG_SYS_SDRAM_SIZE1 16 /* SDRAM size in MB */ #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_SDRAM_BASE1 #define CONFIG_SYS_SDRAM_SIZE CONFIG_SYS_SDRAM_SIZE1 -#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_CS0_BASE -#define CONFIG_SYS_INT_FLASH_BASE 0xF0000000 -#define CONFIG_SYS_INT_FLASH_ENABLE 0x21 /* If M5282 port is fully implemented the monitor base will be behind * the vector table. */ @@ -199,11 +188,16 @@ * have to be in the first 8 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization ?? */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ +#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ /*----------------------------------------------------------------------- * FLASH organization */ + +#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_CS0_BASE +#define CONFIG_SYS_INT_FLASH_BASE 0xF0000000 +#define CONFIG_SYS_INT_FLASH_ENABLE 0x21 + #define CONFIG_SYS_MAX_FLASH_SECT 35 #define CONFIG_SYS_MAX_FLASH_BANKS 2 #define CONFIG_SYS_FLASH_ERASE_TOUT 10000000 @@ -246,16 +240,40 @@ #define CONFIG_SYS_PCDAT 0x0000000 #define CONFIG_SYS_PEHLPAR 0xC0 -#define CONFIG_SYS_PUAPAR 0x0F /* UA0..UA3 = Uart 0 +1 */ +#define CONFIG_SYS_PUAPAR 0x0F #define CONFIG_SYS_DDRUA 0x05 #define CONFIG_SYS_PJPAR 0xFF /*----------------------------------------------------------------------- - * CCM configuration + * VIDEO configuration */ -#define CONFIG_SYS_CCM_SIZ 0 +#define CONFIG_VIDEO -/*---------------------------------------------------------------------*/ +#ifdef CONFIG_VIDEO +#define CONFIG_VIDEO_VCXK 1 + +#define CONFIG_SYS_VCXK_DEFAULT_LINEALIGN 2 +#define CONFIG_SYS_VCXK_DOUBLEBUFFERED 1 +#define CONFIG_SYS_VCXK_BASE CONFIG_SYS_CS3_BASE +#define CONFIG_SYS_VCXK_AUTODETECT 1 + +#define CONFIG_SYS_VCXK_ACKNOWLEDGE_PORT MCFGPTB_GPTPORT +#define CONFIG_SYS_VCXK_ACKNOWLEDGE_DDR MCFGPTB_GPTDDR +#define CONFIG_SYS_VCXK_ACKNOWLEDGE_PIN 0x0001 + +#define CONFIG_SYS_VCXK_ENABLE_PORT MCFGPTB_GPTPORT +#define CONFIG_SYS_VCXK_ENABLE_DDR MCFGPTB_GPTDDR +#define CONFIG_SYS_VCXK_ENABLE_PIN 0x0002 + +#define CONFIG_SYS_VCXK_REQUEST_PORT MCFGPTB_GPTPORT +#define CONFIG_SYS_VCXK_REQUEST_DDR MCFGPTB_GPTDDR +#define CONFIG_SYS_VCXK_REQUEST_PIN 0x0004 + +#define CONFIG_SYS_VCXK_INVERT_PORT MCFGPIO_PORTE +#define CONFIG_SYS_VCXK_INVERT_DDR MCFGPIO_DDRE +#define CONFIG_SYS_VCXK_INVERT_PIN MCFGPIO_PORT2 + +#endif /* CONFIG_VIDEO */ #endif /* _CONFIG_M5282EVB_H */ /*---------------------------------------------------------------------*/ -- cgit