* [PATCH v2] clk: qcom: gcc: Add support for a new frequency for SC7280
@ 2021-06-23 11:51 Taniya Das
0 siblings, 0 replies; 3+ messages in thread
From: Taniya Das @ 2021-06-23 11:51 UTC (permalink / raw)
To: Rob Herring, Bjorn Andersson
Cc: Douglas Anderson, Stephen Boyd, Andy Gross, devicetree,
linux-arm-msm, linux-kernel, Taniya Das
There is a requirement to support 52MHz for qup clocks for bluetooth
usecase, thus update the frequency table to support the frequency.
Fixes: a3cc092196ef ("clk: qcom: Add Global Clock controller (GCC) driver for SC7280")
Signed-off-by: Taniya Das <tdas@codeaurora.org>
---
[v2]
* Update commit message and subject "Add"/"bluetooth".
drivers/clk/qcom/gcc-sc7280.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/qcom/gcc-sc7280.c b/drivers/clk/qcom/gcc-sc7280.c
index ef734db..6cefcdc 100644
--- a/drivers/clk/qcom/gcc-sc7280.c
+++ b/drivers/clk/qcom/gcc-sc7280.c
@@ -716,6 +716,7 @@ static const struct freq_tbl ftbl_gcc_qupv3_wrap0_s2_clk_src[] = {
F(29491200, P_GCC_GPLL0_OUT_EVEN, 1, 1536, 15625),
F(32000000, P_GCC_GPLL0_OUT_EVEN, 1, 8, 75),
F(48000000, P_GCC_GPLL0_OUT_EVEN, 1, 4, 25),
+ F(52174000, P_GCC_GPLL0_OUT_MAIN, 1, 2, 23),
F(64000000, P_GCC_GPLL0_OUT_EVEN, 1, 16, 75),
F(75000000, P_GCC_GPLL0_OUT_EVEN, 4, 0, 0),
F(80000000, P_GCC_GPLL0_OUT_EVEN, 1, 4, 15),
--
Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member
of the Code Aurora Forum, hosted by the Linux Foundation.
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] clk: qcom: gcc: Add support for a new frequency for SC7280
2021-06-23 11:57 Taniya Das
@ 2021-06-27 23:46 ` Stephen Boyd
0 siblings, 0 replies; 3+ messages in thread
From: Stephen Boyd @ 2021-06-27 23:46 UTC (permalink / raw)
To: Michael Turquette, Taniya Das
Cc: Rajendra Nayak, linux-arm-msm, linux-soc, linux-clk,
linux-kernel, devicetree, robh, robh+dt, Taniya Das
Quoting Taniya Das (2021-06-23 04:57:51)
> There is a requirement to support 52MHz for qup clocks for bluetooth
> usecase, thus update the frequency table to support the frequency.
>
> Fixes: a3cc092196ef ("clk: qcom: Add Global Clock controller (GCC) driver for SC7280")
> Signed-off-by: Taniya Das <tdas@codeaurora.org>
> ---
Applied to clk-next
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH v2] clk: qcom: gcc: Add support for a new frequency for SC7280
@ 2021-06-23 11:57 Taniya Das
2021-06-27 23:46 ` Stephen Boyd
0 siblings, 1 reply; 3+ messages in thread
From: Taniya Das @ 2021-06-23 11:57 UTC (permalink / raw)
To: Stephen Boyd, Michael Turquette
Cc: Rajendra Nayak, linux-arm-msm, linux-soc, linux-clk,
linux-kernel, devicetree, robh, robh+dt, Taniya Das
There is a requirement to support 52MHz for qup clocks for bluetooth
usecase, thus update the frequency table to support the frequency.
Fixes: a3cc092196ef ("clk: qcom: Add Global Clock controller (GCC) driver for SC7280")
Signed-off-by: Taniya Das <tdas@codeaurora.org>
---
[v2]
* Update commit message and subject "Add"/"bluetooth".
drivers/clk/qcom/gcc-sc7280.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/qcom/gcc-sc7280.c b/drivers/clk/qcom/gcc-sc7280.c
index ef734db..6cefcdc 100644
--- a/drivers/clk/qcom/gcc-sc7280.c
+++ b/drivers/clk/qcom/gcc-sc7280.c
@@ -716,6 +716,7 @@ static const struct freq_tbl ftbl_gcc_qupv3_wrap0_s2_clk_src[] = {
F(29491200, P_GCC_GPLL0_OUT_EVEN, 1, 1536, 15625),
F(32000000, P_GCC_GPLL0_OUT_EVEN, 1, 8, 75),
F(48000000, P_GCC_GPLL0_OUT_EVEN, 1, 4, 25),
+ F(52174000, P_GCC_GPLL0_OUT_MAIN, 1, 2, 23),
F(64000000, P_GCC_GPLL0_OUT_EVEN, 1, 16, 75),
F(75000000, P_GCC_GPLL0_OUT_EVEN, 4, 0, 0),
F(80000000, P_GCC_GPLL0_OUT_EVEN, 1, 4, 15),
--
Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member
of the Code Aurora Forum, hosted by the Linux Foundation.
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-06-27 23:46 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-06-23 11:51 [PATCH v2] clk: qcom: gcc: Add support for a new frequency for SC7280 Taniya Das
2021-06-23 11:57 Taniya Das
2021-06-27 23:46 ` Stephen Boyd
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.