The DTS uses hardware register values directly in pin controller pin
configuration. These are not some IDs or other abstraction layer but
raw numbers used in the registers.
These numbers were previously put in the bindings header to avoid code
duplication and to provide some context meaning (name), but they do not
fit the purpose of bindings. It is also quite confusing to use
constants prefixed with Exynos for other SoC, because there is actually
nothing here in common, except the actual value.
Store the constants in a header next to DTS and use them instead of
bindings.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Chanho Park <chanho61.park@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220605160508.134075-4-krzysztof.kozlowski@linaro.org
A new 'chassis-type' root node property has recently been approved for
the device-tree specification.
Add this property for end-user devices (such as laptops,
smartphones and tablets) based on Samsung S5Pv210 ARM SoCs.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211017101228.19478-3-krzysztof.kozlowski@canonical.com
Both the Galaxy S and the Fascinate4G have a WM8994 codec, but they
differ slightly in their jack detection and micbias configuration.
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add support for the Silicon Labs si4709 FM radio, which can be found
on Galaxy S GT-i9000 (but not on most of other Aries variants).
Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
In order to minimize leakage current during sleep, set a config
for sleep GPIOs.
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Since we have U-Boot (flashed in place of stock kernel), it's not needed
anymore to hardcode bootargs on every Aries-family board.
Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
[krzk: Squash changes to fascinate4g and galaxys into one commit]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This DTS file have initial support Samsung Galaxy S phone, also known as
i9000. It belongs to Samsung Aries devices family.
Initial version have support for:
- sdcard
- internal memory
- max8998 pmic and rtc
- max17040 fuel gauge
- gpio keys
- fimd (no panel driver yet)
- usb (peripherial mode)
- wifi
Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
