linux

iv/linux

History

Arnd Bergmann 2dfe48a85a Samsung DTS ARM64 changes for v6.8

Two (and a half) major items are coming with this pull request:
 1. Add specific compatibles to all Samsung Exynos and Tesla FSD blocks,
    because that's what guidelines expect [1] and is generally
    recommended practice.  Existing compatibles are left untouched, thus
    no driver changes are needed.  The work only cleans things up, so any
    future contributions will use recommended style: specific and
    fallback compatibles.
 
    Since no driver changes are needed in this work and the DTS is
    directly affected by bindings change (running tests with `make
    dtbs_check`), this pull includes all bindings changes, even though
    usual practice is that bindings come via driver subsystem.  Keeping
    everything here makes review and testing easier.  Also will allow us
    to avoid conflicts related to new platforms (see below).
 
 2. Add ExynosAutov920 SoC and SADK board (Samsung Automotive Development
    Kit) with minimal support so far: serial console, GPIO-based keys and
    PWM fan.
 
 3. Add few bindings for upcoming Google GS101 SoC.  This pull request
    does not include its DTS yet, just few reviewed dependencies.  DTS
    will be coming soon.
 
 [1] Documentation/devicetree/bindings/writing-bindings.rst
 -----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCgAuFiEE3dJiKD0RGyM7briowTdm5oaLg9cFAmV4JEMQHGtyemtAa2Vy
 bmVsLm9yZwAKCRDBN2bmhouD13aED/96y5meeYeqH6dMEFkSCd0+hSixVBsKWKU+
 fXiS2SYNIvhrXH2j2tEG/WYmlyjMifR0qM89sWjnY3/Q5VzuPqH1JbA75x6uOtrp
 jJDpJUY8eNZaeH1uPwc/aXTo0MgRiBgQV7UpKMUGuubqHqzaI/RWEz7ORRLsr1Rk
 fbEKicYa44LAIiq8/Nd3PJPWV3/f4zbIVnMZA2KU8atwKYtXX83Z4/RCJxoWYZxC
 gd4ELuYpamkMKb9pecJUapnUJFAKivTGAQBlCH07P7Y556+VdKgNP1BPH3/Hcrtx
 Lb3jtzYRYelHSFmR6FPubo2ucS1lV9QkQcab6dDGrR6kKR48Y2EXGXAxsJTN9hxf
 1o3llbCEt2asbe/B2Jn0GN7DesUBXEtpPT3iyeK628/kgpGP73ZE06DnO35SjbOn
 hSqUt+rN4/ogjjCVg9mUvOtPSCIq0SDGE5dptSsXoiXhT4/P3KXzhUIyt7O8amuh
 EV9RpxTj1i31Eku7OhG9gRQX3NF4AOKnZ4KIsT5Zb8BLloKmA/XZ+DjaRYgrk/nk
 BFW9K3ibjKNIfjUe7kKw2Jhc5FaUqUVed9Btewd/DUYZcjyWAW+n2SJcOzctulr3
 6of3ITB8DI1E9+sW3k83YEfTqq5Zw3NUVlkv1FNmKUQVphs4VkltG1Q1dj/mAGqt
 7VbV+8L6nQ==
 =lXzb
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmWEXL8ACgkQYKtH/8kJ
 UifimQ//ZREA+A4FZa3grA7C9qKmF4fY6OKe4JAqfc8Op828ai3dKZNtv1sFH1W2
 z467IUj+xVbqvvKzCdkGQZboYRzcW+faHGgXg3665OIq17X9MEyQcl85QjUQS/0x
 3tJ1UdlfxODGIHWuYFZu5V6rb1KM0JumMFKT/6hNnwkTnHg9akKoxbPIyIkwKcx9
 T+hoy/BoUtOMZT7W9H9X9dfbeUHzm1AxyYH4J4FIUzbRWfEjoyCjpkIj1/O2iZ7n
 hBljr57pHT9F86yutmDbPANoY7J9WnQ/tUo+TUIhMkgZSgIyduzHNe1DUgHcGYdb
 3XOtFoYkehsIvJ6ou+tQBSqewi+JWlKHmvPgWqIE7Bt1OPNJc5B7Ff9ILzxP1QW0
 KwNIi2ewIMZZSeu9sC/0Nj3NDmHEzaiKAd2mR9RJfBUfRe7M2/TSf+OiKOMaa5qw
 j1thcD11ESWObxIO925x/wV6ilkXNgvkKoF/d6nO4MN7ZlYk/66GxNJ2L4AFrf7J
 6F8M+64RpBSwrvjWgOen+HACbNoccJKvPcmzMbbPTyREjvTwpDTXFsLCajWw13ww
 dhIEc/ROs4GZ7nOf7hOiBVyvo81vhrgDzZQ/N+OCr5SQH3l0OVAvshYtWqadOcgu
 hYKHv2Z9WFHKYDtXhpVx0sWKXw/B3/NPWkHs9IAIozWAcy8tzxM=
 =9UxE
 -----END PGP SIGNATURE-----

Merge tag 'samsung-dt64-6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt

Samsung DTS ARM64 changes for v6.8

Two (and a half) major items are coming with this pull request:
1. Add specific compatibles to all Samsung Exynos and Tesla FSD blocks,
   because that's what guidelines expect [1] and is generally
   recommended practice.  Existing compatibles are left untouched, thus
   no driver changes are needed.  The work only cleans things up, so any
   future contributions will use recommended style: specific and
   fallback compatibles.

   Since no driver changes are needed in this work and the DTS is
   directly affected by bindings change (running tests with `make
   dtbs_check`), this pull includes all bindings changes, even though
   usual practice is that bindings come via driver subsystem.  Keeping
   everything here makes review and testing easier.  Also will allow us
   to avoid conflicts related to new platforms (see below).

2. Add ExynosAutov920 SoC and SADK board (Samsung Automotive Development
   Kit) with minimal support so far: serial console, GPIO-based keys and
   PWM fan.

3. Add few bindings for upcoming Google GS101 SoC.  This pull request
   does not include its DTS yet, just few reviewed dependencies.  DTS
   will be coming soon.

[1] Documentation/devicetree/bindings/writing-bindings.rst

* tag 'samsung-dt64-6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (38 commits)
  arm64: dts: exynos: add minimal support for exynosautov920 sadk board
  arm64: dts: exynos: add initial support for exynosautov920 SoC
  dt-bindings: samsung: exynos-sysreg: combine exynosautov920 with other enum
  dt-bindings: soc: google: exynos-sysreg: add dedicated SYSREG compatibles to GS101
  dt-bindings: clock: Add Google gs101 clock management unit bindings
  dt-bindings: soc: samsung: exynos-pmu: Add gs101 compatible
  arm64: dts: fsd: add specific compatibles for Tesla FSD
  dt-bindings: watchdog: samsung: add specific compatible for Tesla FSD
  dt-bindings: samsung: exynos-pmu: add specific compatible for Tesla FSD
  dt-bindings: serial: samsung: add specific compatible for Tesla FSD
  dt-bindings: pwm: samsung: add specific compatible for Tesla FSD
  dt-bindings: i2c: exynos5: add specific compatible for Tesla FSD
  arm64: dts: exynosautov9: use Exynos7 fallbacks for pin wake-up controller
  arm64: dts: exynos850: use Exynos7 fallbacks for pin wake-up controllers
  dt-bindings: hwinfo: samsung,exynos-chipid: add exynosautov920 compatible
  dt-bindings: arm: samsung: Document exynosautov920 SADK board binding
  dt-bindings: pwm: samsung: add exynosautov920 compatible
  dt-bindings: serial: samsung: add exynosautov920-uart compatible
  dt-bindings: samsung: usi: add exynosautov920-usi compatible
  dt-bindings: samsung: exynos-pmu: add exynosautov920 compatible
  ...

Link: https://lore.kernel.org/r/20231212093105.13938-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

2023-12-21 15:41:51 +00:00

alpha

TTY/Serial changes for 6.7-rc1

2023-11-03 15:44:25 -10:00

arc

kprobes: unify kprobes_exceptions_nofify() prototypes

2023-11-10 19:59:05 +09:00

arm

ARM: dts: ste: minor whitespace cleanup around '='

2023-12-21 15:41:07 +00:00

arm64

Samsung DTS ARM64 changes for v6.8