diff options
| -rw-r--r-- | drivers/clk/qcom/clk-cpu-8996.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/clk/qcom/clk-cpu-8996.c b/drivers/clk/qcom/clk-cpu-8996.c index 4a4fde8dd12d..50683db99620 100644 --- a/drivers/clk/qcom/clk-cpu-8996.c +++ b/drivers/clk/qcom/clk-cpu-8996.c @@ -32,7 +32,9 @@ * * The primary PLL is what drives the CPU clk, except for times * when we are reprogramming the PLL itself (for rate changes) when - * we temporarily switch to an alternate PLL. + * we temporarily switch to an alternate PLL. A subsequent patch adds + * support to switch between primary and alternate PLL during rate + * changes. * * The primary PLL operates on a single VCO range, between 600MHz * and 3GHz. However the CPUs do support OPPs with frequencies @@ -44,6 +46,7 @@ * Primary PLL --> PLL_EARLY --> PMUX(1) --> CPU clk * and for frequencies between 300MHz and 600MHz we follow * Primary PLL --> PLL/2 --> SMUX(1) --> PMUX(0) --> CPU clk + * Support for this is added in a subsequent patch as well. * * ACD stands for Adaptive Clock Distribution and is used to * detect voltage droops. @@ -534,5 +537,6 @@ static struct platform_driver qcom_cpu_clk_msm8996_driver = { }; module_platform_driver(qcom_cpu_clk_msm8996_driver); +MODULE_ALIAS("platform:msm8996-apcc"); MODULE_DESCRIPTION("QCOM MSM8996 CPU Clock Driver"); MODULE_LICENSE("GPL v2"); |