linux-toradex.git/drivers/memory/samsung, branch v4.9.60

memory: samsung: exynos-srom: Fix wrong count of registers

2016-07-06T06:16:56+00:00

This patch fixes wrong count of array for SROM registers from probe
function.

Signed-off-by: Seung-Woo Kim 
Reviewed-by: Chanwoo Choi 
Signed-off-by: Krzysztof Kozlowski

memory: samsung: exynos-srom: make it explicitly non-modular

2016-06-20T07:48:59+00:00

The Kconfig currently controlling compilation of this code is:

memory/samsung/Kconfig:config EXYNOS_SROM
memory/samsung/Kconfig: bool "Exynos SROM controller driver" if COMPILE_TEST

...meaning that it currently is not being built as a module by anyone.

Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.

We explicitly disallow a driver unbind, since that doesn't have a
sensible use case anyway, and it allows us to drop the ".remove"
code for non-modular drivers.

Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.

Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.

We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.

Cc: Pankaj Dubey 
Signed-off-by: Paul Gortmaker 
Signed-off-by: Krzysztof Kozlowski

memory: samsung: endian fixes for IO

2016-06-20T07:43:34+00:00

Use the relaxed versions of the IO accessors to avoid any issues
if running in big endian.

Signed-off-by: Ben Dooks 
Signed-off-by: Krzysztof Kozlowski

memory: samsung: exynos-srom: Add support for bank configuration

2016-04-18T12:25:29+00:00

Implement handling properties in subnodes and adding child devices to the
system. Child devices will not be added if configuration fails.

Since the driver now does more than suspend-resume support, dependency on
CONFIG_PM is removed.

Signed-off-by: Pavel Fedin 
Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Pankaj Dubey 
Signed-off-by: Krzysztof Kozlowski

memory: Add support for Exynos SROM driver

2016-04-18T12:25:27+00:00

This patch adds Exynos SROM controller driver which will handle
save restore of SROM registers during S2R.

Signed-off-by: Pankaj Dubey 
Reviewed-by: Krzysztof Kozlowski 
[p.fedin@samsung.com: tested on SMDK5410]
Tested-by: Pavel Fedin 
Signed-off-by: Kukjin Kim 
[k.kozlowski: Minor COMPILE_TEST adjustments in Kconfig entries]
Signed-off-by: Krzysztof Kozlowski