ARM: shmobile: r8a7790: enable IIC(B) cores
Get series with b4
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- v2 Latest5 patches 0 repliesNew
- v10 of 5 patches 0 repliesSuperseded
Patches in v2 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/5 | pinctrl: pfc: r8a7790: add i2c0 muxingdrivers/ | +21 | 2 replies | |
| 1/5 | pinctrl: pfc: r8a7790: add i2c0 muxing | +0 | 0 replies | |
| 2/5 | pinctrl: pfc: r8a7790: add mux data for IIC(B) coresdrivers/ | +116 | 2 replies | |
| 2/5 | pinctrl: pfc: r8a7790: add mux data for IIC(B) cores | +0 | 0 replies | |
| 3/5 | ARM: shmobile: r8a7790: add IIC0-2 clock macrosinclude/ | +3 | 1 reply | |
| 4/5 | ARM: shmobile: r8a7790: add IIC(B) clocks to dtsiarch/ | +14 | 3 replies | |
| 4/5 | ARM: shmobile: r8a7790: add IIC(B) clocks to dtsi | +0 | 0 replies | |
| 5/5 | ARM: shmobile: r8a7790: add IIC(B) cores to dtsiarch/ | +44 | 2 replies |
Reviews trailers per patch
All 8 patches have a Reviewed-by or Acked-by.
| Patch | Laurent Pinchart |
|---|---|
| 1/5 | A-b |
| 1/5 | A-b |
| 2/5 | A-b |
| 2/5 | A-b |
| 3/5 | A-b |
| 4/5 | A-b |
| 4/5 | A-b |
| 5/5 | A-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH v2 0/5] ARM: shmobile: r8a7790: enable IIC(B) cores
This series allows r8a7790 boards to use the alternative IIC(B) controller handled by the i2c-sh_mobile driver. Since both i2c cores always use the same pins only in a different function group, you can easily use this or that core for your devices. For that reason, there is currently no enablement on the Lager board, since it needs discussion which core we want to have on which bus. sh_mobile seems more stable currently, so I'd vote for that. However, this can be applied incrementally later.
This series is still based on renesas-devel-v3.14-rc5-20140307v2 and has been tested on a Lager board. The main intention of this version is to gather further comments or ACKs. Once all is good, I will then rebase the series onto latest renesas-devel around next rc1 time as discussed with Magnus.
Branch is here: git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git renesas/r8a7790-iic
All comments from Laurent have been addressed since V1. Please review.
Thanks,
Wolfram
Wolfram Sang (5):
pinctrl: pfc: r8a7790: add i2c0 muxing
pinctrl: pfc: r8a7790: add mux data for IIC(B) cores
ARM: shmobile: r8a7790: add IIC0-2 clock macros
ARM: shmobile: r8a7790: add IIC(B) clocks to dtsi
ARM: shmobile: r8a7790: add IIC(B) cores to dtsi
arch/arm/boot/dts/r8a7790.dtsi | 71 ++++++++++++--- drivers/pinctrl/sh-pfc/pfc-r8a7790.c | 138 +++++++++++++++++++++++++++++- include/dt-bindings/clock/r8a7790-clock.h | 3 + 3 files changed, 197 insertions(+), 15 deletions(-)
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