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8 Commits

Author SHA1 Message Date
Krzysztof Kozlowski
752e854522 ARM: dts: s5pv210: align pinctrl with dtschema 
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
 2022-01-23 17:54:57 +01:00
Krzysztof Kozlowski
7b06c1ad88 ARM: dts: s5pv210: add 'chassis-type' property 
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
 2021-10-19 10:57:40 +02:00
Jonathan Bakker
cd972fe900 ARM: dts: s5pv210: Enable audio on Aries boards 
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>
 2020-09-02 22:11:43 +02:00
Jonathan Bakker
44a390fb43 ARM: dts: s5pv210: Assign clocks to MMC devices on Aries boards 
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>
 2020-05-04 17:13:04 +02:00
Paweł Chmiel
94f3c8132c ARM: dts: s5pv210: Add si470x FM radio to Galaxy S 
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>
 2020-05-04 17:13:04 +02:00
Jonathan Bakker
e4e5f69508 ARM: dts: s5pv210: Add sleep GPIO configuration for Galaxy S 
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>
 2020-05-04 16:51:36 +02:00
Paweł Chmiel
f143f8d680 ARM: dts: s5pv210: Remove hardcoded bootargs on Galaxy S and Fascinate 4G 
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>
 2019-01-07 20:20:50 +01:00
Paweł Chmiel
a3213bfb46 ARM: dts: s5pv210: Add initial DTS for Samsung Galaxy S phone 
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>
 2018-07-07 12:23:12 +02:00