Add compatible strings for the MediaTek Dimensity 9400 MT6991 and
for the MT8196 Chromebook SoC, having the same PWM IP v3.0.2.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20250623120118.109170-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
MT7988 has on-SoC controller that can control up to 8 PWM interfaces. It
differs from blocks on other SoCs (amount of PWMs & registers) so it
needs its own compatible string.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240214140454.6438-1-zajec5@gmail.com
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Add compatible string for the PWM unit found of the MediaTek MT7981 SoC.
This is in preparation to adding support in the pwm-mediatek.c driver.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Since commit 241eab7665 ("pwm: mediatek: Add support for MT7986")
support for the 2 PWM channels implemented in MediaTek MT7986 SoCs has
been added. Also add the compatible string to dt-bindings now that
they have been converted to YAML.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This converts pwm-mediatek.txt to mediatek,mt2712-pwm.yaml schema;
while at it, the clock names were clarified as previously they were
documented as "pwmX-Y", but valid names are "pwmN" only.
Also, the example was changed to use "mediatek,mt2712-pwm" instead
for consistency with the schema filename.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
