e2a3495bf9
This introduces the Qualcomm "sleep stats" driver, which aids the efforts of bringing various Qualcomm platforms into low power mode. The SMP2P driver gains support for negotiating the "SSR" feature, which is used to better synchronize some corner cases that might appear as the remoteproc is recovering from a crash. The socinfo driver learns about a few new PMICs. SMEM is updated so that it's possible to put the compatible property directly in the reserved-memory node, to avoid having to have a separate node just pointing to the memory-region. Lastly it fixes some bugs in smp2p, apr, rpmhpd drivers, notably avoiding the issue where powering on a power-domain using rpmhpd while keeping the performance_state at 0 is a nop -----BEGIN PGP SIGNATURE----- iQJPBAABCAA5FiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmF4C2sbHGJqb3JuLmFu ZGVyc3NvbkBsaW5hcm8ub3JnAAoJEAsfOT8Nma3Fh1YP/0ypyzx3b73Fy4VctNSx fh++iOaoYSd7nB0Syvd/iUAQxPgDofeZaWt4kyHmdYV2oLdYbkWIbsM2NmCV3i9H SM7w0pBx8w/F9V6a3kJ4Mx3gY8mET2c6kCnQkpySgawpj2kjA5U60iad5OhTVI+u Gl9S4F1U2y1ml3V2wbcl0seQ90Huh32w4aGzi1NA+fPRNQqZJ2MSt9H3zn0eONHN Ts7pk3+qsbsd66HY9j6SujQ/AbaedKU3KlHmgPIzPnzbEqzkdL8A2RbrOxSG42/c lW8ACxRVBYeB5ddbXzAcjvTsOxjAE6lxVqRowBi4tePBWrsvNi9MBT1HAtj2kNBK to5Z6Ku9x/Cdh20WnDO2PmLgjBLz2W29qRfaOU5VsxK73PFUTzwz8WKOKtJKMfIe A5Cnzu4xkA7YImMjs+1Cs36dQVB8Wl6khwNw0EqKJrj0oKEli7bfL/gsFgrZmf8J GmHmL4F/23APts6tr3FqxmXA/wGtjkmBCyVZNbECI/hBneyuPOVD6rbXzw6vdkYy FJwFFZWDG2yLhjMY8cTvML2PT3wZQWhL9RjEE0flnmOWc0Dhc3P8ANQqp2mIHFJ9 GTW9Z0rrShQuSczA7SleJYNip3kKGaus2LoY2LCZ/T6p2f/ZWvxGjzTgzhYzOnzm UUeWX7YuJQQA5NZRSmFmXO5l =NTMF -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmF4HCUACgkQmmx57+YA GNlWDA/+MyEDO1GJ+kzpVlasKSgVIwoVl82tBhjLMAu+h0G1KZgBsm+ITTI+d8lf EHI2XJHEcTWBTOVazUjC7QL3rKOPRNL4vePrzeXbJoO0BzKku3b9cxI7OgPQema0 TNU63jWWGvmWWo6CV0PEr2LLO8UZGjTYhTiWWhR9Z0TK5o0kYxNuCAnAmiwp5uOG oDx8QzHoWHugDZuyZ1X9R49pV+20IArf09H3HCVGK8oqkAC9ltofwViKkehIfd1H XqgToU5E2fHaSdpdtjMBoVllE7AtZjkR3jod0qgSBki0BclBLWj4fM0HD4cQQi9u v1BxdnC9Xzka7k7gl9I0s1EVs0kwkSNuB0pEdR8a5O3Z3ODogdzVSoD3ZEbesTmC JlQqtrflyilwxXvufrYmxMPysrJaSQgIPy6eBVPip3t0WqCLBNgMNMhkmFrb1oFo 8CHb9oC8TPhYVlhMuwsnZcVUl89b7tdAz7AkUgq/lccFwiGPRRWwhIKBd/E7GowI K8T82hUpx0L8+inDd53l0tk8Dv4xVxBQ3vneGThQ9jjw8O37+UmhCtK1YrfxiuI+ xkBAo6xbCZFg/Tiw6fMFzqMDUAKOpB+L9cgw0WQ0VjgH26ADxhO91RXsd2X/6pyo 3dnmgcFJJjUmsIqVQvZyACOMI/A+vnNvtPump7gh2VRkxASpc5k= =HxRd -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-for-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers More Qualcomm driver updates for v5.16 This introduces the Qualcomm "sleep stats" driver, which aids the efforts of bringing various Qualcomm platforms into low power mode. The SMP2P driver gains support for negotiating the "SSR" feature, which is used to better synchronize some corner cases that might appear as the remoteproc is recovering from a crash. The socinfo driver learns about a few new PMICs. SMEM is updated so that it's possible to put the compatible property directly in the reserved-memory node, to avoid having to have a separate node just pointing to the memory-region. Lastly it fixes some bugs in smp2p, apr, rpmhpd drivers, notably avoiding the issue where powering on a power-domain using rpmhpd while keeping the performance_state at 0 is a nop * tag 'qcom-drivers-for-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: firmware: qcom: scm: Don't break compile test on non-ARM platforms soc: qcom: smp2p: Add of_node_put() before goto soc: qcom: apr: Add of_node_put() before return soc: qcom: qcom_stats: Fix client votes offset soc: qcom: rpmhpd: fix sm8350_mxc's peer domain dt-bindings: arm: cpus: Document qcom,msm8916-smp enable-method ARM: qcom: Add qcom,msm8916-smp enable-method identical to MSM8226 firmware: qcom: scm: Add support for MC boot address API soc: qcom: spm: Add 8916 SPM register data dt-bindings: soc: qcom: spm: Document qcom,msm8916-saw2-v3.0-cpu soc: qcom: socinfo: Add PM8150C and SMB2351 models firmware: qcom_scm: Fix error retval in __qcom_scm_is_call_available() soc: qcom: smp2p: add feature negotiation and ssr ack feature support soc: qcom: Add Sleep stats driver dt-bindings: Introduce QCOM Sleep stats bindings soc: qcom: socinfo: add two missing PMIC IDs soc: qcom: rpmhpd: Make power_on actually enable the domain soc: qcom: smem: Support reserved-memory description dt-bindings: soc: smem: Make indirection optional dt-bindings: sram: Document qcom,rpm-msg-ram Link: https://lore.kernel.org/r/20211026140706.1205989-1-bjorn.andersson@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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| fs | ||
| include | ||
| init | ||
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| lib | ||
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| net | ||
| samples | ||
| scripts | ||
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| .clang-format | ||
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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.