From 630d9bfcb5f6d3a43f251901a6b480994dcb6ea3 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Mon, 14 Jul 2008 14:07:03 -0500 Subject: [PATCH] MPC8544DS: Add ATI Video card support Add support for using a PCIe ATI Video card on PCIe2. Signed-off-by: Kumar Gala --- board/freescale/mpc8544ds/u-boot.lds | 1 + include/configs/MPC8544DS.h | 24 ++++++++++++++++++++++-- 2 files changed, 23 insertions(+), 2 deletions(-) diff --git a/board/freescale/mpc8544ds/u-boot.lds b/board/freescale/mpc8544ds/u-boot.lds index 785a00616b..c66c69fcbe 100644 --- a/board/freescale/mpc8544ds/u-boot.lds +++ b/board/freescale/mpc8544ds/u-boot.lds @@ -71,6 +71,7 @@ SECTIONS lib_generic/crc32.o (.text) lib_ppc/extable.o (.text) lib_generic/zlib.o (.text) + drivers/bios_emulator/atibios.o (.text) *(.text) *(.fixup) *(.got1) diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h index 2a12c051b8..8f4fbf1c7a 100644 --- a/include/configs/MPC8544DS.h +++ b/include/configs/MPC8544DS.h @@ -224,7 +224,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy); #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET #define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ -#define CFG_MALLOC_LEN (128 * 1024) /* Reserved for malloc */ +#define CFG_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */ /* Serial Port - controlled on board with jumper J8 * open - index 2 @@ -312,6 +312,26 @@ extern unsigned long get_board_sys_clk(unsigned long dummy); #if defined(CONFIG_PCI) +/*PCIE video card used*/ +#define VIDEO_IO_OFFSET CFG_PCIE2_IO_PHYS + +/*PCI video card used*/ +/*#define VIDEO_IO_OFFSET CFG_PCI1_IO_PHYS*/ + +/* video */ +#define CONFIG_VIDEO + +#if defined(CONFIG_VIDEO) +#define CONFIG_BIOSEMU +#define CONFIG_CFB_CONSOLE +#define CONFIG_VIDEO_SW_CURSOR +#define CONFIG_VGA_AS_SINGLE_DEVICE +#define CONFIG_ATI_RADEON_FB +#define CONFIG_VIDEO_LOGO +/*#define CONFIG_CONSOLE_CURSOR*/ +#define CFG_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET +#endif + #define CONFIG_NET_MULTI #define CONFIG_PCI_PNP /* do pci plug-and-play */ @@ -380,7 +400,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy); #if CFG_MONITOR_BASE > 0xfff80000 #define CFG_ENV_ADDR 0xfff80000 #else -#define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000) +#define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x70000) #endif #define CFG_ENV_SIZE 0x2000 #define CFG_ENV_SECT_SIZE 0x10000 /* 64K (one sector) */ -- 2.25.1