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[v5,0/2] i2c: Set i2c pinctrl recovery info from it's device pinctrl

Message ID 20221228164813.67964-1-hhhawa@amazon.com
Headers show
Series i2c: Set i2c pinctrl recovery info from it's device pinctrl | expand

Message

Hanna Hawa Dec. 28, 2022, 4:48 p.m. UTC 
This series include two changes:
1. Adding new API to get the device pinctrl information when it's
initialized before device probed.
2. Make the i2c init recovery to get the device pins if it's not
initialized by the driver from the device pins.

Change Log v4->v5:
- Fix include misplaced
- Update variable set order to reduce one line
- Add Reviewed-by: Andy Shevchenko

Change Log v3->v4:
- Split the change into 2 commits
- Add cover letter and remove change log from commit message
- Fix compilation failure when CONFIG_PINCTRL is not defined
Reported-by: kernel test robot <lkp@intel.com>

Change Log v2->v3:
- Add API to get the device pinctrl
- Make the i2c init recovery to get the device pins

Change Log v1->v2:
- set the rinfo->pinctrl to dev->pins->p instead calling
  devm_pinctrl_get()

Hanna Hawa (2):
  pinctrl: Add an API to get the pinctrl pins if initialized
  i2c: Set i2c pinctrl recovery info from it's device pinctrl

 drivers/i2c/i2c-core-base.c     |  5 ++++-
 include/linux/pinctrl/devinfo.h | 15 +++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

Comments

Wolfram Sang Jan. 20, 2023, 8:52 a.m. UTC | #1 
On Wed, Dec 28, 2022 at 04:48:12PM +0000, Hanna Hawa wrote:
> Add an API to get the pinctrl pins if it was initialized before driver
> probed. This API will be used in I2C core to get the device pinctrl
> information for recovery state change.
> 
> Signed-off-by: Hanna Hawa <hhhawa@amazon.com>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Applied to for-next, thanks!