diff options
| author | Stephen Boyd <sboyd@codeaurora.org> | 2018-08-14 15:12:22 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2018-10-17 23:14:40 +0300 |
| commit | cb546b797a0da4dbb1a0c76a2a357921887b6189 (patch) | |
| tree | a7953166a78f10ad5e9cd351c4faf58dc15cb9b2 /drivers/clk/qcom/Kconfig | |
| parent | b3f2f10693aadeacf83ab5be03810941a4b77612 (diff) | |
| download | linux-cb546b797a0da4dbb1a0c76a2a357921887b6189.tar.xz | |
clk: qcom: Add HFPLL driver
On some devices (MSM8974 for example), the HFPLLs are
instantiated within the Krait processor subsystem as separate
register regions. Add a driver for these PLLs so that we can
provide HFPLL clocks for use by the system.
Cc: <devicetree@vger.kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Tested-by: Craig Tatlor <ctatlor97@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/qcom/Kconfig')
| -rw-r--r-- | drivers/clk/qcom/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig index 064768699fe7..21aec1048225 100644 --- a/drivers/clk/qcom/Kconfig +++ b/drivers/clk/qcom/Kconfig @@ -272,3 +272,11 @@ config SPMI_PMIC_CLKDIV Technologies, Inc. SPMI PMIC. It configures the frequency of clkdiv outputs of the PMIC. These clocks are typically wired through alternate functions on GPIO pins. + +config QCOM_HFPLL + tristate "High-Frequency PLL (HFPLL) Clock Controller" + depends on COMMON_CLK_QCOM + help + Support for the high-frequency PLLs present on Qualcomm devices. + Say Y if you want to support CPU frequency scaling on devices + such as MSM8974, APQ8084, etc. |