@@ -28,7 +28,11 @@ void mpc85xx_config_via(struct pci_controller *hose,
* This allows legacy I/O (i8259, etc) on the VIA
* southbridge to be accessed.
*/
- bridge = PCI_BDF(0,BRIDGE_ID,0);
+#ifdef CONFIG_TARGET_MPC8548CDS_LEGACY
+ bridge = PCI_BDF(0, 17, 0);
+#else
+ bridge = PCI_BDF(0, 28, 0);
+#endif
pci_hose_write_config_byte(hose, bridge, PCI_IO_BASE, 0);
pci_hose_write_config_word(hose, bridge, PCI_IO_BASE_UPPER16, 0);
pci_hose_write_config_byte(hose, bridge, PCI_IO_LIMIT, 0x10);
@@ -9,4 +9,7 @@ config SYS_VENDOR
config SYS_CONFIG_NAME
default "MPC8548CDS"
+config TARGET_MPC8548CDS_LEGACY
+ bool "Legacy platform support"
+
endif
@@ -8,9 +8,9 @@ CONFIG_MPC85xx=y
# CONFIG_CMD_ERRATA is not set
CONFIG_TARGET_MPC8548CDS=y
CONFIG_MPC85XX_HAVE_RESET_VECTOR=y
+CONFIG_TARGET_MPC8548CDS_LEGACY=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_OF_STDOUT_VIA_ALIAS=y
-CONFIG_SYS_EXTRA_OPTIONS="LEGACY"
CONFIG_DYNAMIC_SYS_CLK_FREQ=y
CONFIG_BOOTDELAY=10
CONFIG_USE_BOOTCOMMAND=y
@@ -324,14 +324,6 @@
#endif
#define CONFIG_SYS_SRIO1_MEM_SIZE 0x20000000 /* 512M */
-#ifdef CONFIG_LEGACY
-#define BRIDGE_ID 17
-#define VIA_ID 2
-#else
-#define BRIDGE_ID 28
-#define VIA_ID 4
-#endif
-
#if defined(CONFIG_PCI)
#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
#endif /* CONFIG_PCI */
This CONFIG option is used in one place, so pick a more direct name and migrate to Kconfig. Rework the code slightly. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> --- board/freescale/common/cds_via.c | 6 +++++- board/freescale/mpc8548cds/Kconfig | 3 +++ configs/MPC8548CDS_legacy_defconfig | 2 +- include/configs/MPC8548CDS.h | 8 -------- 4 files changed, 9 insertions(+), 10 deletions(-)