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arm64: dts: qcom: sdm845-tama: Add GPIO line names for TLMM

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Sony ever so graciously provides GPIO line names in their downstream
kernel (though sometimes they are not 100% accurate and you can judge
that by simply looking at them and with what drivers they are used).

Add these to the Akari, Apollo & Akatsuki DTS-es to better document
the hardware.

Apollo can be considered the 'base configuration'. Akari brings
WLC_INT_N on GPIO_31 over that.

Akatsuki & Akari diff:

<                         "NC",
>                         "SAMD_RSTEN_N",
<                         "NC",
>                         "MASTER_RST_N",
<                         "NC",
>                         "DISP_ERR_FG",
<                         "NC",
>                         "SAMD_BOOTL_PIN",
<                         "NC",
<                         "NC",
<                         "NC", /* GPIO_60 */
>                         "SDM_SWD_CLK",
>                         "SDM_SWD_DAT",
>                         "SAMD_RST", /* GPIO_60 */
<                         "NC",
>                         "MODE_SEL2",
<                         "NC",
>                         "NFC_ESE_PWR_REQ",
<                         "NC",
>                         "TS_VDDIO_EN",

Which makes sense, as Akari and Akatsuki have a wireless charger and
Akatsuki also additionally has a super-high-end-complex-for-the-time
Samsung OLED display, as opposed to LCDs on the other Tama devices.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230824-topic-tama_gpio-v1-1-014e9d198dce@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Konrad Dybcio 2023-08-24 11:58:52 +02:00 • committed by Bjorn Andersson
commit ed92c9c896
3 changed files with 457 additions and 0 deletions
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