Add support for new APB clock-name. If the function fails
to obtain the clock with the name "apb_pclk", it will
attempt to acquire the clock with the name "apb".
Signed-off-by: Jie Gan <quic_jiegan@xxxxxxxxxxx>
---
include/linux/coresight.h | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/include/linux/coresight.h b/include/linux/coresight.h
index c13342594278..497d2206419d 100644
--- a/include/linux/coresight.h
+++ b/include/linux/coresight.h
@@ -454,8 +454,11 @@ static inline struct clk *coresight_get_enable_apb_pclk(struct device *dev)
int ret;
pclk = clk_get(dev, "apb_pclk");
- if (IS_ERR(pclk))
- return NULL;
+ if (IS_ERR(pclk)) {
+ pclk = clk_get(dev, "apb");
+ if (IS_ERR(pclk))
+ return NULL;
+ }
ret = clk_prepare_enable(pclk);
if (ret) {
--
2.34.1
