[PATCH linux dev-4.10 v3 0/3] Add I2C busses to P9 device tree
eajames at linux.vnet.ibm.com
Sat Jul 8 07:41:30 AEST 2017
On 07/07/2017 01:39 AM, Joel Stanley wrote:
> On Fri, Jul 7, 2017 at 7:14 AM, Eddie James <eajames at linux.vnet.ibm.com> wrote:
>> From: "Edward A. James" <eajames at us.ibm.com>
>> This series adds FSI-attached I2C controller and associated busses to the P9
>> FSI cfam device tree node. It also enables the devices in the P9 machine-
>> specific files, and adds aliases to preserve the expected /dev/ entries.
>> Also does a couple of dt parsing fixes in the driver.
> The code changes conflict with the fixes I posted. Please review the
> fixes I posted, and rebase your patches on them.
OK, I had thought yours were based on my v2 changes... I'll have to send
up your patches I'm basing my v4 on.
>> Changes since v2:
>> - Split adding and enabling busses into two patches.
>> - Add aliases.
>> - Add the device node to the I2C adapter dev (needed for alias).
>> Edward A. James (3):
>> arm/dts: Add I2C master and ports to FSI cfams
>> arm/dts: Enable FSI I2C busses for P9
>> drivers/i2c: Fix devicetree parsing in FSI-attached I2C master algo
>> arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts | 150 +++++++++++++++++++++
>> arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 150 +++++++++++++++++++++
>> arch/arm/boot/dts/ibm-power9-cfam.dtsi | 164 +++++++++++++++++++++++
>> drivers/i2c/busses/i2c-fsi.c | 12 +-
>> 4 files changed, 471 insertions(+), 5 deletions(-)
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