From: Arnd Bergmann arnd@arndb.de
This revisits a series I sent a few years ago:
https://lore.kernel.org/lkml/20191018154052.1276506-1-arnd@arndb.de/
All the other ARMv5 conversions are under way now, with OMAP1 being the only one still not in linux-next yet, and PXA completing the set.
Most of the patches are unchanged from before, furtunately the PXA code is fairly stable. I addressed Robert's comments, pulled in two patches from Dmitry, and added the last a the final four patches to finish off the multiplatform conversion.
I hope someone is left to test these on PXA: if this works, I'd like to merge it for 5.19. A git tree with these is avaialable for testing at
https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git/log/?h=pxa-multi...
Arnd
Arnd Bergmann (46): ARM: pxa: split mach/generic.h ARM: pxa: make mainstone.h private ARM: pxa: make mach/regs-uart.h private ARM: pxa: remove mach/dma.h ARM: pxa: split up mach/hardware.h ARM: pxa: stop using mach/bitfield.h ARM: pxa: move mach/sound.h to linux/platform_data/ ARM: pxa: move regs-lcd.h into driver watchdog: sa1100: use platform device registration ARM: pxa: pxa2xx-ac97-lib: use IRQ resource ARM: pxa: move pcmcia board data into mach-pxa ARM: pxa: make addr-map.h header local ARM: pxa: use pdev resource for palmld mmio ARM: pxa: maybe fix gpio lookup tables ARM: pxa: tosa: use gpio descriptor for audio ARM: pxa: poodle: use platform data for poodle asoc driver ARM: pxa: corgi: use gpio descriptors for audio ARM: pxa: hx4700: use gpio descriptors for audio ARM: pxa: lubbock: pass udc irqs as resource ARM: pxa: spitz: use gpio descriptors for audio ARM: pxa: eseries: use gpio lookup for audio ARM: pxa: z2: use gpio lookup for audio device ARM: pxa: magician: use platform driver for audio ARM: pxa: mainstone-wm97xx: use gpio lookup table ARM: pxa: zylonite: use gpio lookup instead mfp header input: touchscreen: mainstone: fix pxa2xx+pxa3xx configuration input: touchscreen: mainstone: sync with zylonite driver Input: touchscreen: use wrapper for pxa2xx ac97 registers ASoC: pxa: use pdev resource for FIFO regs ASoC: pxa: ac97: use normal MMIO accessors ASoC: pxa: i2s: use normal MMIO accessors ARM: pxa: pcmcia: move smemc configuration back to arch ARM: pxa: remove get_clk_frequency_khz() cpufreq: pxa3: move clk register access to clk driver ARM: pxa: move smemc register access from clk to platform ARM: pxa: move clk register definitions to driver power: tosa: simplify probe function ARM: pxa: tosa: use gpio lookup for battery ARM: pxa: remove unused mach/bitfield.h ARM: mmp: remove tavorevb board support ARM: mmp: rename pxa_register_device ARM: pxa: move plat-pxa to drivers/soc/ ARM: PXA: fix multi-cpu build of xsc3 ARM: pxa: move mach/*.h to mach-pxa/ ARM: pxa: remove support for MTD_XIP ARM: pxa: convert to multiplatform
Dmitry Torokhov (2): Input: wm97xx - switch to using threaded IRQ Input: wm97xx - get rid of irq_enable method in wm97xx_mach_ops
arch/arm/Kconfig | 22 -- arch/arm/Makefile | 1 - arch/arm/common/locomo.c | 1 - arch/arm/common/sa1111.c | 5 +- arch/arm/include/asm/hardware/sa1111.h | 2 - arch/arm/mach-mmp/Kconfig | 10 +- arch/arm/mach-mmp/Makefile | 1 - arch/arm/mach-mmp/devices.c | 2 +- arch/arm/mach-mmp/devices.h | 10 +- arch/arm/mach-mmp/mfp.h | 2 +- arch/arm/mach-mmp/mmp2.h | 48 ++--- arch/arm/mach-mmp/pxa168.h | 60 +++--- arch/arm/mach-mmp/pxa910.h | 38 ++-- arch/arm/mach-mmp/tavorevb.c | 113 ----------- arch/arm/mach-mmp/ttc_dkb.c | 6 +- arch/arm/mach-pxa/Kconfig | 14 ++ arch/arm/mach-pxa/Makefile | 18 +- arch/arm/mach-pxa/Makefile.boot | 3 - .../mach-pxa/{include/mach => }/addr-map.h | 0 arch/arm/mach-pxa/am300epd.c | 2 +- .../arm/mach-pxa/balloon3-pcmcia.c | 4 +- arch/arm/mach-pxa/balloon3.c | 4 +- .../mach-pxa/{include/mach => }/balloon3.h | 0 arch/arm/mach-pxa/cm-x300.c | 12 +- arch/arm/mach-pxa/colibri-evalboard.c | 1 - .../arm/mach-pxa/colibri-pcmcia.c | 2 +- arch/arm/mach-pxa/colibri-pxa270-income.c | 1 - arch/arm/mach-pxa/colibri-pxa270.c | 2 +- arch/arm/mach-pxa/colibri-pxa300.c | 3 +- arch/arm/mach-pxa/colibri-pxa320.c | 2 +- arch/arm/mach-pxa/colibri-pxa3xx.c | 3 +- arch/arm/mach-pxa/colibri.h | 2 +- arch/arm/mach-pxa/corgi.c | 23 ++- arch/arm/mach-pxa/{include/mach => }/corgi.h | 0 arch/arm/mach-pxa/corgi_pm.c | 5 +- arch/arm/mach-pxa/csb726.c | 5 +- arch/arm/mach-pxa/csb726.h | 2 +- arch/arm/mach-pxa/devices.c | 17 +- .../arm/mach-pxa/e740-pcmcia.c | 4 +- .../{include/mach => }/eseries-gpio.h | 0 arch/arm/mach-pxa/eseries.c | 36 +++- arch/arm/mach-pxa/ezx.c | 1 - arch/arm/mach-pxa/generic.c | 62 ++++-- arch/arm/mach-pxa/generic.h | 9 - arch/arm/mach-pxa/gumstix.c | 1 - arch/arm/mach-pxa/gumstix.h | 2 +- arch/arm/mach-pxa/h5000.c | 2 +- .../arm/mach-pxa/hx4700-pcmcia.c | 4 +- arch/arm/mach-pxa/hx4700.c | 18 +- arch/arm/mach-pxa/{include/mach => }/hx4700.h | 0 arch/arm/mach-pxa/idp.c | 2 - arch/arm/mach-pxa/idp.h | 2 +- arch/arm/mach-pxa/include/mach/bitfield.h | 114 ----------- arch/arm/mach-pxa/include/mach/dma.h | 17 -- arch/arm/mach-pxa/include/mach/generic.h | 1 - arch/arm/mach-pxa/include/mach/mtd-xip.h | 36 ---- arch/arm/mach-pxa/include/mach/uncompress.h | 70 ------- arch/arm/mach-pxa/irq.c | 5 +- arch/arm/mach-pxa/{include/mach => }/irqs.h | 0 arch/arm/mach-pxa/littleton.c | 1 - arch/arm/mach-pxa/lpd270.c | 6 +- arch/arm/mach-pxa/lubbock.c | 17 +- .../arm/mach-pxa/{include/mach => }/lubbock.h | 4 +- arch/arm/mach-pxa/magician.c | 56 +++++- .../mach-pxa/{include/mach => }/magician.h | 2 +- arch/arm/mach-pxa/mainstone.c | 17 +- .../mach-pxa/{include/mach => }/mainstone.h | 4 +- arch/arm/mach-pxa/mfp-pxa2xx.c | 3 +- arch/arm/mach-pxa/mfp-pxa2xx.h | 2 +- arch/arm/mach-pxa/mfp-pxa3xx.c | 3 +- arch/arm/mach-pxa/mfp-pxa3xx.h | 2 +- arch/arm/mach-pxa/{include/mach => }/mfp.h | 2 +- arch/arm/mach-pxa/mioa701.c | 4 +- arch/arm/mach-pxa/mxm8x10.c | 8 +- arch/arm/mach-pxa/palm27x.c | 2 +- .../arm/mach-pxa/palmld-pcmcia.c | 5 +- arch/arm/mach-pxa/palmld.c | 23 ++- arch/arm/mach-pxa/{include/mach => }/palmld.h | 0 arch/arm/mach-pxa/palmt5.c | 11 +- arch/arm/mach-pxa/palmt5.h | 2 +- .../arm/mach-pxa/palmtc-pcmcia.c | 4 +- arch/arm/mach-pxa/palmtc.c | 4 +- arch/arm/mach-pxa/{include/mach => }/palmtc.h | 0 arch/arm/mach-pxa/palmte2.c | 2 +- arch/arm/mach-pxa/palmtreo.c | 4 +- .../arm/mach-pxa/palmtx-pcmcia.c | 4 +- arch/arm/mach-pxa/palmtx.c | 13 +- arch/arm/mach-pxa/{include/mach => }/palmtx.h | 0 arch/arm/mach-pxa/palmz72.c | 2 +- arch/arm/mach-pxa/pcm027.h | 2 +- arch/arm/mach-pxa/pcm990-baseboard.c | 2 +- arch/arm/mach-pxa/pcm990_baseboard.h | 2 +- arch/arm/mach-pxa/poodle.c | 31 ++- arch/arm/mach-pxa/{include/mach => }/poodle.h | 2 - arch/arm/mach-pxa/pxa-dt.c | 2 +- arch/arm/mach-pxa/pxa-regs.h | 52 +++++ arch/arm/mach-pxa/pxa25x.c | 12 +- arch/arm/mach-pxa/pxa25x.h | 6 +- arch/arm/mach-pxa/pxa27x-udc.h | 2 + arch/arm/mach-pxa/pxa27x.c | 12 +- arch/arm/mach-pxa/pxa27x.h | 6 +- .../mach-pxa/{include/mach => }/pxa2xx-regs.h | 47 +---- arch/arm/mach-pxa/pxa2xx.c | 30 ++- arch/arm/mach-pxa/pxa300.c | 1 + arch/arm/mach-pxa/pxa320.c | 1 + .../mach-pxa/{include/mach => }/pxa3xx-regs.h | 71 +------ arch/arm/mach-pxa/pxa3xx-ulpi.c | 2 +- arch/arm/mach-pxa/pxa3xx.c | 19 +- arch/arm/mach-pxa/pxa3xx.h | 6 +- arch/arm/mach-pxa/pxa930.c | 1 + .../mach-pxa/{include/mach => }/regs-ost.h | 4 +- arch/arm/mach-pxa/regs-rtc.h | 2 +- arch/arm/mach-pxa/regs-u2d.h | 2 - .../mach-pxa/{include/mach => }/regs-uart.h | 2 + arch/arm/mach-pxa/reset.c | 9 +- arch/arm/mach-pxa/{include/mach => }/reset.h | 2 +- arch/arm/mach-pxa/sharpsl_pm.c | 2 +- arch/arm/mach-pxa/sleep.S | 9 +- arch/arm/mach-pxa/smemc.c | 13 +- arch/arm/mach-pxa/{include/mach => }/smemc.h | 0 arch/arm/mach-pxa/spitz.c | 37 +++- arch/arm/mach-pxa/{include/mach => }/spitz.h | 0 arch/arm/mach-pxa/spitz_pm.c | 3 +- arch/arm/mach-pxa/standby.S | 3 +- arch/arm/mach-pxa/tosa.c | 47 ++++- arch/arm/mach-pxa/{include/mach => }/tosa.h | 0 .../arm/mach-pxa/trizeps4-pcmcia.c | 6 +- arch/arm/mach-pxa/trizeps4.c | 6 +- .../mach-pxa/{include/mach => }/trizeps4.h | 1 + .../arm/mach-pxa/viper-pcmcia.c | 6 +- .../arm/mach-pxa/viper-pcmcia.h | 0 arch/arm/mach-pxa/viper.c | 8 +- .../arm/mach-pxa/vpac270-pcmcia.c | 4 +- arch/arm/mach-pxa/vpac270.c | 4 +- .../arm/mach-pxa/{include/mach => }/vpac270.h | 0 arch/arm/mach-pxa/xcep.c | 4 +- arch/arm/mach-pxa/z2.c | 13 +- arch/arm/mach-pxa/{include/mach => }/z2.h | 0 arch/arm/mach-pxa/zeus.c | 8 +- arch/arm/mach-pxa/zylonite.c | 34 +++- arch/arm/mach-pxa/zylonite.h | 2 + arch/arm/mach-pxa/zylonite_pxa300.c | 1 + arch/arm/mach-pxa/zylonite_pxa320.c | 1 + arch/arm/mach-sa1100/generic.c | 6 +- arch/arm/mach-sa1100/include/mach/reset.h | 1 - arch/arm/mm/copypage-xsc3.c | 2 + arch/mips/alchemy/devboards/db1300.c | 9 - drivers/ata/pata_palmld.c | 3 +- drivers/clk/pxa/clk-pxa.c | 8 +- drivers/clk/pxa/clk-pxa.h | 9 +- drivers/clk/pxa/clk-pxa25x.c | 46 ++--- drivers/clk/pxa/clk-pxa27x.c | 68 +++---- drivers/clk/pxa/clk-pxa2xx.h | 58 ++++++ drivers/clk/pxa/clk-pxa3xx.c | 139 +++++++++++-- drivers/cpufreq/pxa2xx-cpufreq.c | 6 +- drivers/cpufreq/pxa3xx-cpufreq.c | 65 +++--- drivers/input/mouse/pxa930_trkball.c | 1 - drivers/input/touchscreen/Kconfig | 2 + drivers/input/touchscreen/mainstone-wm97xx.c | 130 ++++++------ drivers/input/touchscreen/wm97xx-core.c | 42 +--- drivers/input/touchscreen/zylonite-wm97xx.c | 43 ++-- drivers/leds/leds-locomo.c | 1 - drivers/mmc/host/pxamci.c | 2 +- drivers/mtd/maps/pxa2xx-flash.c | 2 - drivers/pcmcia/Makefile | 13 -- drivers/pcmcia/pxa2xx_base.c | 48 ++--- drivers/pcmcia/pxa2xx_sharpsl.c | 3 +- drivers/pcmcia/sa1111_generic.c | 1 - drivers/pcmcia/sa1111_lubbock.c | 1 - drivers/pcmcia/soc_common.c | 2 - drivers/pcmcia/soc_common.h | 120 +---------- drivers/power/supply/tosa_battery.c | 189 ++++++++++-------- drivers/rtc/rtc-pxa.c | 2 - drivers/soc/Kconfig | 1 + drivers/soc/Makefile | 1 + .../arm/plat-pxa => drivers/soc/pxa}/Kconfig | 5 +- .../arm/plat-pxa => drivers/soc/pxa}/Makefile | 4 - {arch/arm/plat-pxa => drivers/soc/pxa}/mfp.c | 2 +- {arch/arm/plat-pxa => drivers/soc/pxa}/ssp.c | 0 drivers/usb/gadget/udc/pxa25x_udc.c | 37 ++-- drivers/usb/gadget/udc/pxa25x_udc.h | 7 +- drivers/usb/host/ohci-pxa27x.c | 3 +- .../video/fbdev/pxa3xx-regs.h | 24 +-- drivers/video/fbdev/pxafb.c | 4 +- drivers/watchdog/sa1100_wdt.c | 88 +++++--- include/linux/clk/pxa.h | 16 ++ include/linux/platform_data/asoc-poodle.h | 16 ++ .../linux/platform_data/asoc-pxa.h | 4 +- include/linux/platform_data/video-pxafb.h | 22 +- .../hardware.h => include/linux/soc/pxa/cpu.h | 61 +----- .../plat => include/linux/soc/pxa}/mfp.h | 6 +- include/linux/soc/pxa/smemc.h | 13 ++ include/linux/wm97xx.h | 4 - include/pcmcia/soc_common.h | 125 ++++++++++++ include/sound/pxa2xx-lib.h | 4 + sound/arm/pxa2xx-ac97-lib.c | 145 +++++++++----- .../arm/pxa2xx-ac97-regs.h | 42 ++-- sound/arm/pxa2xx-ac97.c | 3 +- sound/soc/pxa/corgi.c | 43 ++-- sound/soc/pxa/e740_wm9705.c | 37 ++-- sound/soc/pxa/e750_wm9705.c | 33 ++- sound/soc/pxa/e800_wm9712.c | 33 ++- sound/soc/pxa/em-x270.c | 2 +- sound/soc/pxa/hx4700.c | 34 ++-- sound/soc/pxa/magician.c | 141 ++++--------- sound/soc/pxa/mioa701_wm9713.c | 2 +- sound/soc/pxa/palm27x.c | 2 +- sound/soc/pxa/poodle.c | 51 ++--- sound/soc/pxa/pxa2xx-ac97.c | 24 ++- sound/soc/pxa/pxa2xx-i2s.c | 112 ++++++----- sound/soc/pxa/spitz.c | 58 +++--- sound/soc/pxa/tosa.c | 18 +- sound/soc/pxa/z2.c | 8 +- 213 files changed, 1902 insertions(+), 1936 deletions(-) delete mode 100644 arch/arm/mach-mmp/tavorevb.c delete mode 100644 arch/arm/mach-pxa/Makefile.boot rename arch/arm/mach-pxa/{include/mach => }/addr-map.h (100%) rename drivers/pcmcia/pxa2xx_balloon3.c => arch/arm/mach-pxa/balloon3-pcmcia.c (98%) rename arch/arm/mach-pxa/{include/mach => }/balloon3.h (100%) rename drivers/pcmcia/pxa2xx_colibri.c => arch/arm/mach-pxa/colibri-pcmcia.c (99%) rename arch/arm/mach-pxa/{include/mach => }/corgi.h (100%) rename drivers/pcmcia/pxa2xx_e740.c => arch/arm/mach-pxa/e740-pcmcia.c (98%) rename arch/arm/mach-pxa/{include/mach => }/eseries-gpio.h (100%) rename drivers/pcmcia/pxa2xx_hx4700.c => arch/arm/mach-pxa/hx4700-pcmcia.c (98%) rename arch/arm/mach-pxa/{include/mach => }/hx4700.h (100%) delete mode 100644 arch/arm/mach-pxa/include/mach/bitfield.h delete mode 100644 arch/arm/mach-pxa/include/mach/dma.h delete mode 100644 arch/arm/mach-pxa/include/mach/generic.h delete mode 100644 arch/arm/mach-pxa/include/mach/mtd-xip.h delete mode 100644 arch/arm/mach-pxa/include/mach/uncompress.h rename arch/arm/mach-pxa/{include/mach => }/irqs.h (100%) rename arch/arm/mach-pxa/{include/mach => }/lubbock.h (95%) rename arch/arm/mach-pxa/{include/mach => }/magician.h (99%) rename arch/arm/mach-pxa/{include/mach => }/mainstone.h (98%) rename arch/arm/mach-pxa/{include/mach => }/mfp.h (91%) rename drivers/pcmcia/pxa2xx_palmld.c => arch/arm/mach-pxa/palmld-pcmcia.c (98%) rename arch/arm/mach-pxa/{include/mach => }/palmld.h (100%) rename drivers/pcmcia/pxa2xx_palmtc.c => arch/arm/mach-pxa/palmtc-pcmcia.c (98%) rename arch/arm/mach-pxa/{include/mach => }/palmtc.h (100%) rename drivers/pcmcia/pxa2xx_palmtx.c => arch/arm/mach-pxa/palmtx-pcmcia.c (98%) rename arch/arm/mach-pxa/{include/mach => }/palmtx.h (100%) rename arch/arm/mach-pxa/{include/mach => }/poodle.h (98%) create mode 100644 arch/arm/mach-pxa/pxa-regs.h rename arch/arm/mach-pxa/{include/mach => }/pxa2xx-regs.h (76%) rename arch/arm/mach-pxa/{include/mach => }/pxa3xx-regs.h (61%) rename arch/arm/mach-pxa/{include/mach => }/regs-ost.h (94%) rename arch/arm/mach-pxa/{include/mach => }/regs-uart.h (99%) rename arch/arm/mach-pxa/{include/mach => }/reset.h (92%) rename arch/arm/mach-pxa/{include/mach => }/smemc.h (100%) rename arch/arm/mach-pxa/{include/mach => }/spitz.h (100%) rename arch/arm/mach-pxa/{include/mach => }/tosa.h (100%) rename drivers/pcmcia/pxa2xx_trizeps4.c => arch/arm/mach-pxa/trizeps4-pcmcia.c (98%) rename arch/arm/mach-pxa/{include/mach => }/trizeps4.h (99%) rename drivers/pcmcia/pxa2xx_viper.c => arch/arm/mach-pxa/viper-pcmcia.c (97%) rename include/linux/platform_data/pcmcia-pxa2xx_viper.h => arch/arm/mach-pxa/viper-pcmcia.h (100%) rename drivers/pcmcia/pxa2xx_vpac270.c => arch/arm/mach-pxa/vpac270-pcmcia.c (98%) rename arch/arm/mach-pxa/{include/mach => }/vpac270.h (100%) rename arch/arm/mach-pxa/{include/mach => }/z2.h (100%) create mode 100644 drivers/clk/pxa/clk-pxa2xx.h rename {arch/arm/plat-pxa => drivers/soc/pxa}/Kconfig (83%) rename {arch/arm/plat-pxa => drivers/soc/pxa}/Makefile (51%) rename {arch/arm/plat-pxa => drivers/soc/pxa}/mfp.c (99%) rename {arch/arm/plat-pxa => drivers/soc/pxa}/ssp.c (100%) rename arch/arm/mach-pxa/include/mach/regs-lcd.h => drivers/video/fbdev/pxa3xx-regs.h (90%) create mode 100644 include/linux/clk/pxa.h create mode 100644 include/linux/platform_data/asoc-poodle.h rename arch/arm/mach-pxa/include/mach/audio.h => include/linux/platform_data/asoc-pxa.h (93%) rename arch/arm/mach-pxa/include/mach/hardware.h => include/linux/soc/pxa/cpu.h (75%) rename {arch/arm/plat-pxa/include/plat => include/linux/soc/pxa}/mfp.h (98%) create mode 100644 include/linux/soc/pxa/smemc.h create mode 100644 include/pcmcia/soc_common.h rename arch/arm/mach-pxa/include/mach/regs-ac97.h => sound/arm/pxa2xx-ac97-regs.h (71%)