Thread (18 messages) flat view 18 messages, 2 authors, 2023-03-11

Re: [PATCH v4 01/15] spi: Replace all spi->chip_select and spi->cs_gpiod references with function call

From: Mark Brown <broonie@kernel.org>
Date: 2023-02-15 14:19:28
Also in: alsa-devel, linux-amlogic, linux-arm-msm, linux-aspeed, linux-iio, linux-mediatek, linux-riscv, linux-samsung-soc, linux-spi, linux-sunxi, linux-tegra, linux-wireless, linuxppc-dev, lkml

On Sat, Feb 11, 2023 at 01:06:32AM +0530, Amit Kumar Mahapatra wrote:
Supporting multi-cs in spi drivers would require the chip_select & cs_gpiod
members of struct spi_device to be an array. But changing the type of these
members to array would break the spi driver functionality. To make the
transition smoother introduced four new APIs to get/set the
spi->chip_select & spi->cs_gpiod and replaced all spi->chip_select and
This again doesn't apply against my current code - I think the
best thing to do here is going to be to rebase against -rc1 when
it comes out and resend then, that will also make the issues
integrating with other trees easier as then I can make a clean
branch against -rc1 that other trees will be able to merge as
needed.

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