Change in coreboot[master]: soc/amd/common/block/data_fabric: add data_fabric_broadcast_read/write32

[Felix Held (Code Review)]

Attention is currently required from: Jason Glenesk, Raul Rangel, Marshall Dawson.
Felix Held has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/50621 )

Change subject: soc/amd/common/block/data_fabric: add data_fabric_broadcast_read/write32
......................................................................

soc/amd/common/block/data_fabric: add data_fabric_broadcast_read/write32

Signed-off-by: Felix Held 
Change-Id: I81e7ff293865ef22ed74606e1e79f67a460de4a7
---
M src/soc/amd/common/block/include/amdblocks/data_fabric.h
1 file changed, 12 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/50621/1

diff --git a/src/soc/amd/common/block/include/amdblocks/data_fabric.h b/src/soc/amd/common/block/include/amdblocks/data_fabric.h
index 3695c4a..c61fda1 100644
--- a/src/soc/amd/common/block/include/amdblocks/data_fabric.h
+++ b/src/soc/amd/common/block/include/amdblocks/data_fabric.h
@@ -10,4 +10,16 @@
 uint32_t data_fabric_read32(uint8_t function, uint16_t reg, uint8_t instance_id);
 void data_fabric_write32(uint8_t function, uint16_t reg, uint8_t instance_id, uint32_t data);

+static __always_inline
+uint32_t data_fabric_broadcast_read32(uint8_t function, uint16_t reg)
+{
+	return data_fabric_read32(function, reg, BROADCAST_FABRIC_ID);
+}
+
+static __always_inline
+void data_fabric_broadcast_write32(uint8_t function, uint16_t reg, uint32_t data)
+{
+	data_fabric_write32(function, reg, BROADCAST_FABRIC_ID, data);
+}
+
 #endif /* AMD_BLOCK_DATA_FABRIC_H */