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| author | Jai Luthra <j-luthra@ti.com> | 2023-08-09 11:45:57 +0300 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2023-08-11 23:31:51 +0300 |
| commit | b50ccab9e07ca19d49a0d629dfbe184e6975be22 (patch) | |
| tree | 3c78ebc5c0587d4987fd8616a1fd7a9aac81209b /arch/arm64/boot/dts/ti/Makefile | |
| parent | db6e8237cf5435e972ea47632e5d8ac3e356f210 (diff) | |
| download | linux-b50ccab9e07ca19d49a0d629dfbe184e6975be22.tar.xz | |
arm64: dts: ti: am62x-sk: Add overlay for HDMI audio
Enable audio output over HDMI instead of the 3.5mm jack.
A FET switch (U65) on the EVM muxes serial audio lines coming from McASP
between the codec (tlv320aic3106) and the HDMI bridge (sii9022).
By default it uses the codec, but it can be toggled to use the HDMI
bridge by shorting a (J24) header on the board.
Signed-off-by: Jai Luthra <j-luthra@ti.com>
[a-bhatia1: Cosmetic changes]
Signed-off-by: Aradhya Bhatia <a-bhatia1@ti.com>
Link: https://lore.kernel.org/r/20230809084559.17322-5-a-bhatia1@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'arch/arm64/boot/dts/ti/Makefile')
| -rw-r--r-- | arch/arm64/boot/dts/ti/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile index 437a3d7e8e3a..e3eadf69d43b 100644 --- a/arch/arm64/boot/dts/ti/Makefile +++ b/arch/arm64/boot/dts/ti/Makefile @@ -19,6 +19,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-dahlia.dtb dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-dev.dtb dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-yavia.dtb dtb-$(CONFIG_ARCH_K3) += k3-am62-lp-sk.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am62x-sk-hdmi-audio.dtbo # Boards with AM62Ax SoC dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk.dtb @@ -68,6 +69,8 @@ dtb-$(CONFIG_ARCH_K3) += k3-am69-sk.dtb dtb-$(CONFIG_ARCH_K3) += k3-j784s4-evm.dtb # Enable support for device-tree overlays +DTC_FLAGS_k3-am625-sk += -@ +DTC_FLAGS_k3-am62-lp-sk += -@ DTC_FLAGS_k3-am6548-iot2050-advanced-m2 += -@ DTC_FLAGS_k3-j721e-common-proc-board += -@ DTC_FLAGS_k3-j721s2-common-proc-board += -@ |