| Message ID | 2e823d30-ce52-1275-c958-6b82666dc46f@ti.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Headers | show |
| Series | [GIT,PULL] clk: ti: changes for 5.5 (take 2) | expand |
* Stephen Boyd <sboyd@kernel.org> [191106 22:31]: > Quoting Tero Kristo (2019-11-04 23:20:31) > > Hi Stephen, > > > > This is a 2nd try of the TI clock changes towards 5.5. I added the > > divider clock revamp into this pull, and also fixed the one commend you > > had on the remoteproc support series. > > > > Tony, this is also available as a branch as for-5.5-ti-clk-v2. > > > > -Tero > > > > --- > > Thanks. Pulled into clk-next Thanks. Tero, as we're already at -rc6, I'll wait on the device dts patches that depend on this and the reset control until after v5.5-rc1. Regards, Tony
Hi Stephen, This is a 2nd try of the TI clock changes towards 5.5. I added the divider clock revamp into this pull, and also fixed the one commend you had on the remoteproc support series. Tony, this is also available as a branch as for-5.5-ti-clk-v2. -Tero --- The following changes since commit 54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c: Linux 5.4-rc1 (2019-09-30 10:35:40 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux tags/ti-clk-for-5.5-v2 for you to fetch changes up to f5869190667951720f8c1ec4638bff4c682a3a4e: ARM: dts: omap3: fix DPLL4 M4 divider max value (2019-10-31 15:33:26 +0200) ---------------------------------------------------------------- TI clock driver changes for 5.5 As the clock and reset handling is tightly coupled on the hardware level on OMAP SoCs, we must ensure the events are sequenced properly. This series makes sure that the clock side is behaving properly, and the sequencing of the events is left for the bus driver (ti-sysc.) The series also includes revamp of the TI divider clock implementation to handle max divider values properly in cases where the max value is not limited by the bitfield of the IO register but instead limited to some arbitrary value. Previously this resulted in too high divider values to be used in some cases causing HW malfunction. Additionally, a couple of smaller changes needed by remoteproc support are added; checking of the standby status and some missing clkctrl data for omap5/dra7. ---------------------------------------------------------------- Suman Anna (2): clk: ti: omap4: Drop idlest polling from IPU & DSP clkctrl clocks clk: ti: omap5: Drop idlest polling from IPU & DSP clkctrl clocks Tero Kristo (14): clk: ti: clkctrl: fix setting up clkctrl clocks clk: ti: clkctrl: convert to use bit helper macros instead of bitops clk: ti: clkctrl: add new exported API for checking standby info dt-bindings: clk: add omap5 iva clkctrl definitions clk: ti: omap5: add IVA subsystem clkctrl data clk: ti: dra7xx: Drop idlest polling from IPU & DSP clkctrl clocks clk: ti: am43xx: drop idlest polling from pruss clkctrl clock clk: ti: am33xx: drop idlest polling from pruss clkctrl clock clk: ti: am33xx: drop idlest polling from gfx clock clk: ti: am43xx: drop idlest polling from gfx clock clk: ti: divider: cleanup _register_divider and ti_clk_get_div_table clk: ti: divider: cleanup ti_clk_parse_divider_data API clk: ti: divider: convert to use min,max,mask instead of width ARM: dts: omap3: fix DPLL4 M4 divider max value arch/arm/boot/dts/omap36xx-clocks.dtsi | 4 + arch/arm/boot/dts/omap3xxx-clocks.dtsi | 2 +- drivers/clk/ti/clk-33xx.c | 4 +- drivers/clk/ti/clk-43xx.c | 4 +- drivers/clk/ti/clk-44xx.c | 4 +- drivers/clk/ti/clk-54xx.c | 11 +- drivers/clk/ti/clk-7xx.c | 8 +- drivers/clk/ti/clkctrl.c | 45 +++++- drivers/clk/ti/clock.h | 7 +- drivers/clk/ti/divider.c | 282 +++++++++++++-------------------- include/dt-bindings/clock/omap5.h | 4 + include/linux/clk/ti.h | 3 +- 12 files changed, 187 insertions(+), 191 deletions(-) -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki