soc/amd/*/include/data_fabric: make MMIO_NP definition SoC-specific

On Picasso the MMIO_NP bit in the D18F0_MMIO_CTRL0 data fabric register
is bit 12, but that has changed to bit 16 in Cezanne.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I64c06b84e2c0737b259077e7932f418306638e19
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59626
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

src/soc/amd/cezanne/include/soc/data_fabric.h

@@ -5,6 +5,9 @@
 
 #include <types.h>
 
+/* SoC-specific bits in D18F0_MMIO_CTRL0 */
+#define   MMIO_NP			BIT(16)
+
 #define IOMS0_FABRIC_ID			10
 
 #define NUM_NB_MMIO_REGS		8

src/soc/amd/common/block/include/amdblocks/data_fabric.h

@@ -15,7 +15,7 @@
 #define D18F0_MMIO_LIMIT0		0x204
 #define   D18F0_MMIO_SHIFT		16
 #define D18F0_MMIO_CTRL0		0x208
-#define   MMIO_NP			BIT(12)
+/* The MMIO_NP bit is SoC-specific */
 #define   MMIO_DST_FABRIC_ID_SHIFT	4
 #define   MMIO_WE			BIT(1)
 #define   MMIO_RE			BIT(0)

src/soc/amd/picasso/include/soc/data_fabric.h

@@ -6,6 +6,10 @@
 #include <types.h>
 
 /* D18F0 - Fabric Configuration registers */
+
+/* SoC-specific bits in D18F0_MMIO_CTRL0 */
+#define   MMIO_NP			BIT(12)
+
 #define IOMS0_FABRIC_ID			9
 
 #define NUM_NB_MMIO_REGS		8