[PATCH v3 00/15] Device Tree support for the at91sam9261ek

Jean-Christophe PLAGNIOL-VILLARD plagnioj at jcrosoft.com
Fri Feb 7 03:33:04 EST 2014


Hi,

	please re-organise your patch serie

	first SoC patch
	  - first CCF
	  - one patch for the SoC
	second add the board 1 patch

	no need 15 patches

Best Regards,
J.
On 16:57 Thu 23 Jan     , Jean-Jacques Hiblot wrote:
> This patch set aims at bringing a basic device tree support for the sam9261.
> It's mostly based on the sam9263 and sam9x5 stuff.
> 
> Changes since V2:
> * removed the smc driver from the serie. It'll be posted in an independent
>   serie later.
> * removed the DM9000 support (it'll come with the smc driver)
> * the sam9261 now supports the Common Clock Framework (CCF). Note: to enable
>   the CCF you must remove from the kernel config the platforms that don't
>   support it.
> * Added basic DT binding for the bus matrix
> * Added support for USB host
> * Added support for USB gadget
> * in dts(i), replaced interrupt-parent with interrupts-extended
> * changed the nand partition plan (same as for the sama5d3)
> * removed 'mem' parameter in command line
> * re-ordered dt-nodes in ascending address order.
> * split the lcd support patch in 2 parts (SOC and board)
> 
> 
> Change since V1:
> * changed the DT representation to use address translation and separate the
>   timings' configuration from the device properties by adding a "simple-bus"
>   inetrmediate node.
> * moved the smc driver from drivers/bus to drivers/memmory
> * smc driver now accepts timings in nanoseconds as well as raw register values
> * smc driver can clip the timings if they're out of bound and dump them to the
>   console
> * DM9000 timings are now described in nanosecs (for the virtue of example)
> 
> supported features:
> * dbgu
> * nand
> * lcd
> * leds
> * user buttons
> * usb host
> * usb gadget
> 
> This serie relies on the 3 following patchs:
> usb: ohci-at91: fix irq and iomem resource retrieval
> usb: at91-udc: fix irq and iomem resource retrieval
> ARM: at91: prepare sam9 dt boards transition to common
> 
> Jean-Jacques
> 
> 
> 
> Jean-Jacques Hiblot (15):
>   at91: dt: Add at91sam9261 dt SoC support
>   at91: dt: defconfig: Added the sam9261 to the list of supported SOCs
>   at91: dt: sam9261: Basic Device Tree support for the at91sam9261ek
>   ARM: at91: prepare common clk transition for sam9261 SoC
>   ARM: at91: move sam9261 SoC to common clk
>   at91: dt: at91sam9261ek: Adds DT entries for the 4 user buttons
>   at91: dt: sam9261: Added the descriptions of hck0 and hck1 clocks
>     (CCF)
>   at91: dt: sam9261: Added hclk declaration for the fb driver (non-CCF)
>   at91: dt: sam9261: Added support for the LCD display
>   at91: dt: at91sam9261ek: Added support for the LCD display
>   at91: dt: Adds support for the bus matrix declaration in the device
>     tree
>   at91: dt: sam9261: adds description for the bus matrix
>   at91: dt: sam9261: CCF: Added USB clocks
>   at91: dt: at91sam9261ek: Enabled the USB host port (OHCI)
>   at91: dt: at91sam9261ek: Enabled the USB device port
> 
>  arch/arm/boot/dts/Makefile          |   2 +
>  arch/arm/boot/dts/at91sam9261.dtsi  | 724 ++++++++++++++++++++++++++++++++++++
>  arch/arm/boot/dts/at91sam9261ek.dts | 191 ++++++++++
>  arch/arm/configs/at91_dt_defconfig  |   1 +
>  arch/arm/mach-at91/Kconfig          |   1 -
>  arch/arm/mach-at91/at91sam9261.c    |  24 +-
>  arch/arm/mach-at91/setup.c          |  23 ++
>  7 files changed, 963 insertions(+), 3 deletions(-)
>  create mode 100644 arch/arm/boot/dts/at91sam9261.dtsi
>  create mode 100644 arch/arm/boot/dts/at91sam9261ek.dts
> 
> -- 
> 1.8.5.2
> 



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