diff mbox

clk: qcom: clk-smd-rpm: fix rate for branch clks during handoff

Message ID 1490091179-4348-1-git-send-email-srinivas.kandagatla@linaro.org
State Accepted
Commit 46a7253df472721e97cc9d9d088d223aed6f870a
Headers show

Commit Message

Srinivas Kandagatla March 21, 2017, 10:12 a.m. UTC
rpm branch clk rate should requested as either 0 or 1 but not INT_MAX.
This patch fixes rate request for branch clocks during clk handoff.

Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

---
 drivers/clk/qcom/clk-smd-rpm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.7.4

Comments

Stephen Boyd April 19, 2017, 4:50 p.m. UTC | #1
On 03/21, Srinivas Kandagatla wrote:
> rpm branch clk rate should requested as either 0 or 1 but not INT_MAX.

> This patch fixes rate request for branch clocks during clk handoff.

> 

> Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org>

> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

> ---


Applied to clk-next

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
diff mbox

Patch

diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c
index 3487c26..d990fe44 100644
--- a/drivers/clk/qcom/clk-smd-rpm.c
+++ b/drivers/clk/qcom/clk-smd-rpm.c
@@ -165,7 +165,7 @@  static int clk_smd_rpm_handoff(struct clk_smd_rpm *r)
 	struct clk_smd_rpm_req req = {
 		.key = cpu_to_le32(r->rpm_key),
 		.nbytes = cpu_to_le32(sizeof(u32)),
-		.value = cpu_to_le32(INT_MAX),
+		.value = cpu_to_le32(r->branch ? 1 : INT_MAX),
 	};
 
 	ret = qcom_rpm_smd_write(r->rpm, QCOM_SMD_RPM_ACTIVE_STATE,