[PATCH 1/1] i2c: Bugfix in i2c_get_chip_by_phandle()

Philip Oberfichtner pro at denx.de
Fri Nov 24 15:04:01 CET 2023


The "i2cbcdev" sneaked in when implementing this function for the
bootcounter use case. Obviously the intention was to use prop_name
instead.

Fixes: b483552773 (i2c: Implement i2c_get_chip_by_phandle())

Signed-off-by: Philip Oberfichtner <pro at denx.de>
---
 drivers/i2c/i2c-uclass.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/i2c-uclass.c b/drivers/i2c/i2c-uclass.c
index d0db25dcc0..3cbd4a81a5 100644
--- a/drivers/i2c/i2c-uclass.c
+++ b/drivers/i2c/i2c-uclass.c
@@ -428,7 +428,7 @@ int i2c_get_chip_by_phandle(const struct udevice *parent, const char *prop_name,
 		goto err_exit;
 	}
 
-	ret = dev_read_u32(parent, "i2cbcdev", &phandle);
+	ret = dev_read_u32(parent, prop_name, &phandle);
 	if (ret)
 		goto err_exit;
 
-- 
2.39.2



More information about the U-Boot mailing list