* [PATCH] clk: qcom: clk-smd-rpm: fix rate for branch clks during handoff
@ 2017-03-21 10:12 Srinivas Kandagatla
2017-04-19 16:50 ` Stephen Boyd
0 siblings, 1 reply; 2+ messages in thread
From: Srinivas Kandagatla @ 2017-03-21 10:12 UTC (permalink / raw)
To: Andy Gross, Stephen Boyd, linux-clk
Cc: Michael Turquette, linux-arm-msm, linux-soc, linux-kernel,
Bjorn Andersson, Srinivas Kandagatla
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(-)
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,
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] clk: qcom: clk-smd-rpm: fix rate for branch clks during handoff
2017-03-21 10:12 [PATCH] clk: qcom: clk-smd-rpm: fix rate for branch clks during handoff Srinivas Kandagatla
@ 2017-04-19 16:50 ` Stephen Boyd
0 siblings, 0 replies; 2+ messages in thread
From: Stephen Boyd @ 2017-04-19 16:50 UTC (permalink / raw)
To: Srinivas Kandagatla
Cc: Andy Gross, linux-clk, Michael Turquette, linux-arm-msm,
linux-soc, linux-kernel, Bjorn Andersson
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
--
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a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-03-21 10:12 [PATCH] clk: qcom: clk-smd-rpm: fix rate for branch clks during handoff Srinivas Kandagatla
2017-04-19 16:50 ` Stephen Boyd
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