ppc4xx: Consolidate 4xx PCIe board specific configuration
This patch consolidates the PPC4xx board specific PCIe configuration
code. This way the duplicated code is removed. Boards can implement a
special, non standard behaviour (e.g. number of PCIe slots, etc) by
overriding the weak default functions.
Signed-off-by: Stefan Roese <sr@denx.de>
diff --git a/include/configs/yucca.h b/include/configs/yucca.h
index b165bd7..42f8807 100644
--- a/include/configs/yucca.h
+++ b/include/configs/yucca.h
@@ -389,6 +389,11 @@
#define FPGA_REG1A_PE_SELSOURCE_0 0x0002
#define FPGA_REG1A_PE_SELSOURCE_1 0x0001
+#define FPGA_REG1A_GLED_ENCODE(n) (FPGA_REG1A_PE0_GLED >> (n))
+#define FPGA_REG1A_YLED_ENCODE(n) (FPGA_REG1A_PE0_YLED >> (n))
+#define FPGA_REG1A_PWRON_ENCODE(n) (FPGA_REG1A_PE0_PWRON >> (n))
+#define FPGA_REG1A_REFCLK_ENCODE(n) (FPGA_REG1A_PE0_REFCLK_ENABLE >> (n))
+
/*----------------------------------------------------------------------------+
| PCIe Miscellaneous
+----------------------------------------------------------------------------*/
@@ -407,6 +412,9 @@
#define FPGA_REG1C_PE1_PERST 0x0008
#define FPGA_REG1C_PE2_PERST 0x0004
+#define FPGA_REG1C_ROOTPOINT_ENCODE(n) (FPGA_REG1C_PE0_ROOTPOINT >> (n))
+#define FPGA_REG1C_PERST_ENCODE(n) (FPGA_REG1C_PE0_PERST >> (n))
+
/*----------------------------------------------------------------------------+
| Defines
+----------------------------------------------------------------------------*/