powerpc: fsl_law: Add definition for first PCIe target interface

Header file asm/fsl_law.h already provides correct definition for second
and third PCIe controller (LAW_TRGT_IF_PCIE_2 and LAW_TRGT_IF_PCIE_3). But
is missing definition for the first PCIe controller (LAW_TRGT_IF_PCIE_1).

Note that existing definition for LAW_TRGT_IF_PCIE_2 and LAW_TRGT_IF_PCIE_3
are slightly complicated, but are really correct for P2020 platform.

Signed-off-by: Pali Rohár <pali@kernel.org>

diff --git a/arch/powerpc/include/asm/fsl_law.h b/arch/powerpc/include/asm/fsl_law.h
index 39fbc04..9e2f2d5 100644 (file)
--- a/arch/powerpc/include/asm/fsl_law.h
+++ b/arch/powerpc/include/asm/fsl_law.h
@@ -78,6 +78,7 @@ enum law_trgt_if {
 enum law_trgt_if {
        LAW_TRGT_IF_PCI = 0x00,
        LAW_TRGT_IF_PCI_2 = 0x01,
+       LAW_TRGT_IF_PCIE_1 = 0x02,
 #if defined(CONFIG_ARCH_BSC9131) || defined(CONFIG_ARCH_BSC9132)
        LAW_TRGT_IF_OCN_DSP = 0x03,
 #else