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Mon, 3 Feb 2025 16:06:00 -0500 (EST) Message-ID: <6d3519c6-4bad-4d9f-aaea-576e152902ff@beims.me> Date: Mon, 3 Feb 2025 18:05:57 -0300 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/2] drm/bridge: lt8912b: Add support for audio Content-Language: pt-BR From: Rafael Beims To: Adrien Grassein , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joao Paulo Goncalves Cc: Rafael Beims , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250203192401.244651-1-rafael@beims.me> <20250203192401.244651-3-rafael@beims.me> In-Reply-To: <20250203192401.244651-3-rafael@beims.me> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 03/02/2025 16:23, rafael@beims.me wrote: > From: Rafael Beims > > Add support for HDMI codec with audio coming from the I2S input. > Support 48kHz and 96kHz sample rate, with 16 bits word size. > > Co-developed-by: João Paulo Gonçalves > Signed-off-by: João Paulo Gonçalves > Signed-off-by: Rafael Beims > --- > drivers/gpu/drm/bridge/Kconfig | 1 + > drivers/gpu/drm/bridge/lontium-lt8912b.c | 107 ++++++++++++++++++++++- > 2 files changed, 107 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig > index 6b4664d91faa..489ce1041203 100644 > --- a/drivers/gpu/drm/bridge/Kconfig > +++ b/drivers/gpu/drm/bridge/Kconfig > @@ -117,6 +117,7 @@ config DRM_ITE_IT6505 > > config DRM_LONTIUM_LT8912B > tristate "Lontium LT8912B DSI/HDMI bridge" > + select SND_SOC_HDMI_CODEC if SND_SOC > depends on OF > select DRM_PANEL_BRIDGE > select DRM_KMS_HELPER > diff --git a/drivers/gpu/drm/bridge/lontium-lt8912b.c b/drivers/gpu/drm/bridge/lontium-lt8912b.c > index 52da204f5740..2100b41e5f61 100644 > --- a/drivers/gpu/drm/bridge/lontium-lt8912b.c > +++ b/drivers/gpu/drm/bridge/lontium-lt8912b.c > @@ -8,6 +8,8 @@ > #include > #include > #include > +#include > +#include > #include > > #include > @@ -16,6 +18,8 @@ > #include > #include > > +#include > + > #include