diff options
| author | Jie Gan <quic_jiegan@quicinc.com> | 2025-03-03 11:29:22 +0800 |
|---|---|---|
| committer | Suzuki K Poulose <suzuki.poulose@arm.com> | 2025-03-04 14:48:43 +0000 |
| commit | dc872c5f527a07124b2ad92d8c70d11829f17ac9 (patch) | |
| tree | 4675e3ec291071c1846a2d218158f5d20342a84a | |
| parent | 1e4e454223f770748775f211455513c79cb3121e (diff) | |
Coresight: Add support for new APB clock name
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".
Reviewed-by: James Clark <james.clark@linaro.org>
Signed-off-by: Jie Gan <quic_jiegan@quicinc.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20250303032931.2500935-2-quic_jiegan@quicinc.com
| -rw-r--r-- | include/linux/coresight.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/coresight.h b/include/linux/coresight.h index c7614ccb3232..2e493d5288d8 100644 --- a/include/linux/coresight.h +++ b/include/linux/coresight.h @@ -471,8 +471,11 @@ 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) { |