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2022-09-30ARM: dts: s5pv210: correct double "pins" in pinmux nodeKrzysztof Kozlowski1-1/+1
Drop second "pins" suffix from pin configuration/mux nodes. Link: https://lore.kernel.org/r/20220926125824.477920-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-06-15ARM: dts: s5pv210: align gpio-key node names with dtschemaKrzysztof Kozlowski1-4/+4
The node names should be generic and DT schema expects certain pattern (e.g. with key/button/switch). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220609114047.380793-9-krzysztof.kozlowski@linaro.org
2022-06-07ARM: dts: s5pv210: use local header for pinctrl register valuesKrzysztof Kozlowski1-17/+17
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
2022-01-23ARM: dts: s5pv210: align pinctrl with dtschemaKrzysztof Kozlowski1-8/+8
Align the pin controller related nodes with dtschema. No functional change expected. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Link: https://lore.kernel.org/r/20220111201722.327219-17-krzysztof.kozlowski@canonical.com
2021-10-19ARM: dts: s5pv210: add 'chassis-type' propertyKrzysztof Kozlowski1-0/+1
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
2020-09-02ARM: dts: s5pv210: Enable audio on Aries boardsJonathan Bakker1-0/+85
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>
2020-05-04ARM: dts: s5pv210: Assign clocks to MMC devices on Aries boardsJonathan Bakker1-0/+4
The SHDCI controller on Aries devices is a little bit peculiar about the clocks and with a slightly off clock can run into errors such as: mmc2: ADMA error: 0x02000000 mmc2: sdhci: ============ SDHCI REGISTER DUMP =========== mmc2: sdhci: Sys addr: 0x347e4cc4 | Version: 0x00002401 mmc2: sdhci: Blk size: 0x00007004 | Blk cnt: 0x0000fffc mmc2: sdhci: Argument: 0x00000000 | Trn mode: 0x00000013 mmc2: sdhci: Present: 0x01fa0000 | Host ctl: 0x00000012 mmc2: sdhci: Power: 0x00000000 | Blk gap: 0x00000000 mmc2: sdhci: Wake-up: 0x00000000 | Clock: 0x0000010f mmc2: sdhci: Timeout: 0x0000000a | Int stat: 0x00000003 mmc2: sdhci: Int enab: 0x03ff004b | Sig enab: 0x03ff004b mmc2: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000001 mmc2: sdhci: Caps: 0x05e80080 | Caps_1: 0x00000000 mmc2: sdhci: Cmd: 0x0000163a | Max curr: 0x00000000 mmc2: sdhci: Resp[0]: 0x00000920 | Resp[1]: 0x00000000 mmc2: sdhci: Resp[2]: 0x00000000 | Resp[3]: 0x00000000 mmc2: sdhci: Host ctl2: 0x00000000 mmc2: sdhci: ADMA Err: 0x00000000 | ADMA Ptr: 0x349a3208 mmc2: sdhci: ============================================ mmc2: sdhci: 349a3200: DMA 0x347e4cc0, LEN 0x0004, Attr=0x23 Specifically assign the MMC sclks to be parented from MPLL with specific rates that match the vendor kernel. Signed-off-by: Jonathan Bakker <xc-racer2@live.ca> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-05-04ARM: dts: s5pv210: Add si470x FM radio to Galaxy SPaweł Chmiel1-0/+47
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>
2020-05-04ARM: dts: s5pv210: Add sleep GPIO configuration for Galaxy SJonathan Bakker1-0/+241
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>
2019-01-07ARM: dts: s5pv210: Remove hardcoded bootargs on Galaxy S and Fascinate 4GPaweł Chmiel1-7/+0
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>
2018-07-07ARM: dts: s5pv210: Add initial DTS for Samsung Galaxy S phonePaweł Chmiel1-0/+77
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>
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