[PATCH v3 0/9] Assorted PXA3xx DT patches

Daniel Mack zonque at gmail.com
Sat Jul 28 06:07:32 EDT 2012


This is a series of 9 patches that add basic support for booting PXA3xx
boards from devicetrees. I'm able to mount a rootfs and use all
irq/gpio based functions as well as the NAND, USB and RTC drivers.

Changes from v2:
 - more "mrvl" -> "marvell" renaming fixes
 - avoid PXA_IRQ() in new code in arch/arm/mach-pxa/irq.c
 - add the two GPIO patches that have been acked-by Arnd already

Changes from v1:
 - renaming of "mrvl" to "marvell"
 - better documentation

Daniel Mack (9):
  RTC: add DT bindings to pxa-rtc
  MMC: pxa-mci: add DT bindings
  MTD: pxa3xx-nand: add devicetree bindings
  GPIO: gpio-pxa: simplify pxa_gpio_to_irq() and pxa_irq_to_chip()
  GPIO: gpio-pxa: fix devicetree functions
  ARM: pxa: add devicetree code for irq handling
  ARM: pxa3xx: skip default device initialization when booting via DT
  ARM: pxa3xx: add generic DT machine code
  ARM: pxa: add .dtsi files

 Documentation/devicetree/bindings/mmc/pxa-mmc.txt  |  25 ++++
 .../devicetree/bindings/mtd/pxa3xx-nand.txt        |  31 +++++
 Documentation/devicetree/bindings/rtc/pxa-rtc.txt  |  14 +++
 arch/arm/boot/dts/pxa2xx.dtsi                      | 132 +++++++++++++++++++++
 arch/arm/boot/dts/pxa3xx.dtsi                      |  27 +++++
 arch/arm/mach-pxa/Kconfig                          |  12 ++
 arch/arm/mach-pxa/Makefile                         |   3 +
 arch/arm/mach-pxa/irq.c                            |  74 ++++++++++++
 arch/arm/mach-pxa/pxa-dt.c                         |  63 ++++++++++
 arch/arm/mach-pxa/pxa3xx.c                         |  21 +++-
 drivers/gpio/gpio-pxa.c                            |  96 +++++++--------
 drivers/mmc/host/pxamci.c                          |  52 ++++++++
 drivers/mtd/nand/pxa3xx_nand.c                     |  85 ++++++++++---
 drivers/rtc/rtc-pxa.c                              |  11 ++
 14 files changed, 575 insertions(+), 71 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mmc/pxa-mmc.txt
 create mode 100644 Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt
 create mode 100644 Documentation/devicetree/bindings/rtc/pxa-rtc.txt
 create mode 100644 arch/arm/boot/dts/pxa2xx.dtsi
 create mode 100644 arch/arm/boot/dts/pxa3xx.dtsi
 create mode 100644 arch/arm/mach-pxa/pxa-dt.c

-- 
1.7.11.2




More information about the linux-arm-kernel mailing list