Messages in this thread | | | From | Bartosz Golaszewski <> | Subject | [PATCH v5 0/7] gpio: exar: refactor the driver | Date | Mon, 16 Nov 2020 11:42:35 +0100 |
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From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
I just wanted to convert the driver to using simpler IDA API but ended up quickly converting it to using regmap. Unfortunately I don't have the HW to test it so marking the patches that introduce functional change as RFT and Cc'ing the original author.
v1 -> v2: - add new regmap helper: regmap_assign_bits() - fix lvl vs sel register access - set value in direction_output callback
v2 -> v3: - drop the regmap helper from series
v3 -> v4: - renamed the regmap variable to 'regmap' as leaving the old name caused me to miss an assignment leading to a crash (culprit spotted by Andy Shevchenko)
v4 -> v5: - set the reg_bits to 11 in regmap config - collect review tags from Andy
Bartosz Golaszewski (7): gpio: exar: add a newline after the copyright notice gpio: exar: include idr.h gpio: exar: switch to a simpler IDA interface gpio: exar: use a helper variable for &pdev->dev gpio: exar: unduplicate address and offset computation gpio: exar: switch to using regmap gpio: exar: use devm action for freeing the IDA and drop remove()
drivers/gpio/Kconfig | 1 + drivers/gpio/gpio-exar.c | 160 ++++++++++++++++++++------------------- 2 files changed, 82 insertions(+), 79 deletions(-)
-- 2.29.1
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