Messages in this thread | | | From | Wolfram Sang <> | Subject | [PATCH v2 0/3] i2c: create debugfs entry per adapter | Date | Sun, 12 Nov 2023 17:54:40 -0500 |
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Two drivers already implement custom debugfs handling for their i2c_adapter and more will come. So, let the core create a debugfs directory per adapter and pass that to drivers for their debugfs files. Convert the two existing users as well. Tested on a Renesas Lager board with the i2c-gpio driver. npcm7xx was tested using QEMU with the quanta-gsj target.
Changes since v1: * rebased to something close to 6.7-rc1 which includes i2c/for-mergewindow * tested npcm7xx with QEMU
Wolfram Sang (3): i2c: create debugfs entry per adapter i2c: gpio: move to per-adapter debugfs directory i2c: npcm7xx: move to per-adapter debugfs directory
drivers/i2c/busses/i2c-gpio.c | 34 ++++------------------ drivers/i2c/busses/i2c-npcm7xx.c | 49 +++++--------------------------- drivers/i2c/i2c-core-base.c | 11 +++++++ include/linux/i2c.h | 2 ++ 4 files changed, 26 insertions(+), 70 deletions(-)
-- 2.35.1
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