board/b4860qds: Add support to make PCIe SATA work on B4860QDS
1) SerDes2 Refclks have been set properly to make
PCIe SATA to work as it work on SerDes refclk of 100MHz
2) Mask the SerDes's device reset request before changing
the Refclks for SerDes1 and SerDes2 for PLL locks to
happen properly, device reset request bit unmasked
after SerDes refclks configuration
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index 9d08321..e0efc7e 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -1722,6 +1722,9 @@
u32 rstrqpblsr; /* Reset request preboot loader status */
u8 res11[8];
u32 rstrqmr1; /* Reset request mask */
+#ifdef CONFIG_SYS_FSL_QORIQ_CHASSIS2
+#define FSL_CORENET_RSTRQMR1_SRDS_RST_MSK 0x00000800
+#endif
u8 res12[4];
u32 rstrqsr1; /* Reset request status */
u8 res13[4];