[PATCH 0/6] Non-urgent fixes and improvments for omap3-rom-rng

From: Tony Lindgren
Date: Fri Sep 13 2019 - 18:09:29 EST

Hi all,

Here are fixes and improvments for omap3-rom-rng that's been broken for
a while.

The first four patches get it working, and then the last two patches add
support for runtime PM.



Tony Lindgren (6):
ARM: OMAP2+: Check omap3-rom-rng for GP device instead of HS device
hwrng: omap3-rom - Fix missing clock by probing with device tree
hwrng: omap3-rom - Call clk_prepare() on init and exit only
hwrng: omap3-rom - Initialize default quality to get data
hwrng: omap3-rom - Update to use standard driver data
hwrng: omap3-rom - Use runtime PM instead of custom functions

.../devicetree/bindings/rng/omap3_rom_rng.txt | 27 +++
arch/arm/boot/dts/omap3-n900.dts | 6 +
arch/arm/mach-omap2/pdata-quirks.c | 14 +-
drivers/char/hw_random/omap3-rom-rng.c | 186 ++++++++++++------
4 files changed, 162 insertions(+), 71 deletions(-)
create mode 100644 Documentation/devicetree/bindings/rng/omap3_rom_rng.txt