[V2 0/2] ARM: imx6qdl: remove PLL4_AUDIO_DIV clock
From: Eric Nelson
Date: Mon Mar 11 2019 - 12:02:04 EST
This series removes the unsupported PLL4_AUDIO_DIV clock which appeared
in early versions of the i.MX6DQ reference manual, but doesn't function
as described in the current clock driver (i.e., it's a divide-by-1).
Since the clock node is also used to control the topology of the clock
tree, the PLL4_POST_DIV node is used to control parenting of downstream
SSI, CKO1, and ESAI/ASRC/SPDIF peripherals.
The first patch removes the clock, and the second updates several
device tree files to use PLL4_POST_DIV to select proper parents.
Eric Nelson (2):
clk: imx6q: remove unsupported pll4_audio_div
ARM: dts: imx6q: remove references to PLL4_AUDIO_DIV
arch/arm/boot/dts/imx6q-cm-fx6.dts | 4 ++--
arch/arm/boot/dts/imx6q-novena.dts | 2 +-
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 2 +-
drivers/clk/imx/clk-imx6q.c | 7 +++----
include/dt-bindings/clock/imx6qdl-clock.h | 10 +++++++++-
5 files changed, 16 insertions(+), 9 deletions(-)