Convert the BPI-M5 dts into meson-sm1-bananapi.dtsi to support the
addition of new boards based on the same design.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230127142221.3718184-4-christianshewitt@gmail.com
[narmstrong: fixed adc-keys node name]
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
The sound device is enabled by default so remove the redundant status.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230127142221.3718184-3-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
For proper warm (re)boot from SD card the BPI-M5 board requires TFLASH_VDD_EN
and VDDIO_C pins to be switched to high impedance mode. This can be achieved
using OPEN_DRAIN instead of ACTIVE_HIGH to leave the GPIO pins in input mode
and retain high state (pin has the pull-up).
This change is inspired by meson-sm1-odroid.dtsi where OPEN_DRAIN has been
used to resolve similar problems with the Odroid C4 board (TF_IO in the C4
dts is the equivalent regulator).
Fixes: 976e920183 ("arm64: dts: meson-sm1: add Banana PI BPI-M5 board dts")
Suggested-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230127142221.3718184-2-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
The node names should be generic and DT schema expects certain pattern:
amlogic/meson-sm1-bananapi-m5.dtb: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20221125144141.477253-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
The labels for lines 61 through 84 on the periphs-banks were offset by 2.
2 lines are missing in the BOOT GPIO lines (contains 14, should be 16)
Added 2 empty entries in BOOT to realigned the rest of GPIO labels
to match the Banana Pi M5 schematics.
(Thanks to Neil Armstrong for the heads up on the position of the missing pins)
Fixes: 976e920183 ("arm64: dts: meson-sm1: add Banana PI BPI-M5 board dts")
Signed-off-by: Guillaume Giraudon <ggiraudon@prism19.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220411144427.874-1-ggiraudon@prism19.com
GPIOE_2 is in AO domain and "<&gpio GPIOE_2 ...>" changes the state of
TF_PWR_EN of 'FC8731' on BPI-M5
Fixes: 976e920183 ("arm64: dts: meson-sm1: add Banana PI BPI-M5 board dts")
Signed-off-by: Dongjin Kim <tobetter@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220127151656.GA2419733@paju
