linux-toradex.git/Documentation/arm/Samsung, branch v4.10

Doc: ARM: Fix a typo in clksrc-change-registers.awk

2016-02-17T21:11:59+00:00

This patch fix a spelling typo found in clksrc-change-registers.awk.

Signed-off-by: Masanari Iida 
Signed-off-by: Jonathan Corbet

Documentation: EXYNOS: Update bootloader interface on exynos542x

2015-10-23T19:43:31+00:00

Update the documentation about:
1. Usage of PMU_SPARE2 register.
   Bootloaders on Exynos542x-based boards often use the register
   PMU_SPARE2 (0x908) in the same way as on Exynos3250: as a indicator
   the secondary CPU was booted on. The bootloader will set this value
   to non-zero, after sucessfull power up of secondary CPU. In the same
   time this booted CPU will stuck (spin) waiting for software reset.
2. Exynos542x entry address for secondary CPU boot up after system
   suspend (with MCPM enabled and in non-secure mode).

See arch/arm/mach-exynos/mcpm-exynos.c for source code.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Kukjin Kim

Documentation: ARM: EXYNOS: Extend boot loader interface documentation

2015-07-10T19:59:35+00:00

Extend the kernel-bootloader interface documentation with usage of
register INFORM1 (0x0804) and different CPU resume address on Exynos542x
family (with Multi-Cluster Power Management enabled).

Additionally add glossary and reformat section titles.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Jonathan Corbet

Documentation: ARM: EXYNOS: Describe boot loaders interface

2015-06-08T22:39:54+00:00

Various boot loaders for Exynos based boards use certain memory
addresses during booting for different purposes. Mostly this is one of
following :
1. as a CPU boot address,
2. for storing magic cookie related to low power mode (AFTR, sleep).

The document, based solely on kernel source code, tries to group the
information scattered over different files. This would help in the
future when adding support for new SoC or when extending features
related to low power modes.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Jonathan Corbet

ARM: S5PC100: no more support S5PC100 SoC

2014-07-12T22:35:11+00:00

This patch removes supporting codes for s5pc100 because no more used
now.

[jason@lakedaemon.net: for drivers/irqchip/Kconfig]
Acked-by: Jason Cooper 
Acked-by: Arnd Bergmann 
Cc: Russell King 
Signed-off-by: Kukjin Kim

ARM: S5P64X0: no more support S5P6440 and S5P6450 SoCs

2014-07-07T22:06:19+00:00

This patch removes supporting codes for s5p6440 and s5p6450 because
seems no more used now. And if its supporting is required, DT based
codes should be supprted next time.

Acked-by: Arnd Bergmann 
Cc: Russell King 
Signed-off-by: Kukjin Kim

gpio: samsung: Update documentation

2012-09-06T21:40:29+00:00

Update Samsung GPIO API documentation to reflect removal of
the s3c24xx specific gpio API. While at it, fix some typos.

The notes on conversion from s3c2410_* functions to the gpiolib
API are left here just in case there is any out of tree code that
still needs to be converted.

Signed-off-by: Sylwester Nawrocki 
Acked-by: Linus Walleij 
Signed-off-by: Kukjin Kim

ARM: S5P6442: Removing ARCH_S5P6442

2011-05-11T23:10:53+00:00

Signed-off-by: Kukjin Kim

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi

ARM: SAMSUNG: Documentation: add documentation on GPIO code

2010-05-28T10:31:31+00:00

Add some documentation in Documentation/arm/Samsung for the GPIO code
and where to look for the necessary functions. Update the S3C24XX case
as well.

Signed-off-by: Ben Dooks