Thread (16 messages) 16 messages, 4 authors, 2021-06-08
STALE1835d
Revisions (2)
  1. v1 current
  2. v2 [diff vs current]

[PATCH 10/10] i2c: xiic: Update compatible with new IP version

From: Raviteja Narayanam <hidden>
Date: 2021-05-31 13:30:15
Also in: linux-i2c, lkml
Subsystem: arm/zynq architecture, i2c subsystem, i2c subsystem host drivers, the rest · Maintainers: Michal Simek, Andi Shyti, Linus Torvalds

Xilinx AXI I2C IP is updated with a bug fix for dynamic mode reads.
Older IPs are handled with a workaround in which they are using
xiic standard mode for all these effected use cases.
Added the new IP version to compatible.

Signed-off-by: Raviteja Narayanam <redacted>
---
 drivers/i2c/busses/i2c-xiic.c | 1 +
 1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c
index f022a1885b6a..45bd3b1a4c22 100644
--- a/drivers/i2c/busses/i2c-xiic.c
+++ b/drivers/i2c/busses/i2c-xiic.c
@@ -1130,6 +1130,7 @@ static const struct xiic_version_data xiic_2_00 = {
 #if defined(CONFIG_OF)
 static const struct of_device_id xiic_of_match[] = {
 	{ .compatible = "xlnx,xps-iic-2.00.a", .data = &xiic_2_00 },
+	{ .compatible = "xlnx,axi-iic-2.1", },
 	{},
 };
 MODULE_DEVICE_TABLE(of, xiic_of_match);
-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help