Re: [PATCHv5 2/3] ARM: socfpga: dts: Add support for SD/MMC
From: Steffen Trumtrar <hidden>
Date: 2013-08-27 15:31:22
Also in:
linux-arm-kernel, linux-mmc
Hi! On Fri, Aug 23, 2013 at 10:44:45AM -0500, dinguyen@altera.com wrote:
From: Dinh Nguyen <redacted>
Add bindings for SD/MMC for SOCFPGA.
Signed-off-by: Dinh Nguyen <redacted>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Seungwon Jeon <redacted>
Cc: Rob Herring <redacted>
Cc: Pawel Moll <redacted>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <redacted>
Cc: Ian Campbell <redacted>
Cc: devicetree@vger.kernel.org
Cc: linux-mmc@vger.kernel.org
CC: linux-arm-kernel@lists.infradead.org
v5:
- Add "altr,ciu-clk-offset" that represents the necessary offset
and shift values in the sysmgr phandle. This is used to set
the correct CIU clock values.
v4:
- Add a complete binding example in documentations
- Add a phandle entry for "altr,sysmgr" which links the system
manager to the SD/MMC IP block that controls the SDR timings.
- Split up patches
1/3 - Add syscon binding to sys-mgr node
2/3 - DTS bindings and documentation for SD/MMC on SOCFPGA
3/3 - Driver changes to use the bindings
v3:
- Explicitly reference synopsis-dw-mshc.txt for base bindings
- Remove "dw-mshc-ciu-div" as driver can get clock information dts "ciu" entry
- Fixed indentation issue
v2:
- Remove bus-width and extra line in documentation
- Merge bindings example into a single node in documentation
---You should put your changelogs here and not above the --- AFAIK nobody cares for the development history of a patch once it is applied.
.../devicetree/bindings/mmc/socfpga-dw-mshc.txt | 63 ++++++++++++++++++++ arch/arm/boot/dts/socfpga.dtsi | 11 ++++ arch/arm/boot/dts/socfpga_cyclone5.dts | 14 +++++ arch/arm/boot/dts/socfpga_vt.dts | 14 +++++ 4 files changed, 102 insertions(+) create mode 100644 Documentation/devicetree/bindings/mmc/socfpga-dw-mshc.txt
Regards, Steffen -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |