MPC8544DS: Add ATI Video card support

Add support for using a PCIe ATI Video card on PCIe2.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/board/freescale/mpc8544ds/u-boot.lds b/board/freescale/mpc8544ds/u-boot.lds
index 785a00616bd56260924394463687b5e6bb831f2f..c66c69fcbe463fcb2b8f85615df0450c862e9cc5 100644 (file)
--- 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 2a12c051b82aab4b07fdfed97ec6978e16fe9bc0..8f4fbf1c7a85ec90ed7db33540fb5b2d96872404 100644 (file)
--- 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) */