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15245c93d3
Sony ever so graciously provides GPIO line names in their downstream kernel (though sometimes they are not 100% accurate and you can judge that by simply looking at them and with what drivers they are used). Add these to the PDX223&224 DTSIs to better document the hardware. Diff between 223 and 224: < gpio-line-names = "NC", /* GPIO_0 */ < "NC", < "NC", < "NC", > gpio-line-names = "TELE_SPI_MISO", /* GPIO_0 */ > "TELE_SPI_MOSI", > "TELE_SPI_CLK", > "TELE_SPI_CS_N", < "PM8010_2_RESET_N", > "NC", < "NC", > "UWIDEC_PWR_EN", < "TOF_RST_N", > "NC" < "QLINK1_REQ", < "QLINK1_EN", /* GPIO_160 */ < "QLINK1_WMSS_RESET_N", > "NC", > "NC", /* GPIO_160 */ > "NC", The tele lens setup is different on 1 IV and 5 IV and power wiring is different for some lenses, so it makes sense. As for QLINK, no idea. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221117141613.19942-1-konrad.dybcio@linaro.org |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.