[PATCH 9/9] arm64: tegra: enable AHUB modules for few Tegra chips
From: Sameer Pujar <hidden>
Date: 2020-01-20 14:24:28
Also in:
alsa-devel, linux-tegra, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This patch enables AHUB, ADMAIF modules for following Tegra platforms. Along with this specific instances of I/O modules are enabled as per the board design. * Jetson TX1 - I2S1, I2S2, I2S3, I2S4 and I2S5 - DMIC1, DMIC2 and DMIC3 * Jetson TX2 - I2S1, I2S2, I2S3, I2S4, I2S5 and I2S6 - DMIC1, DMIC2 and DMIC3 - DSPK2 * Jetson AGX Xavier - I2S1, I2S2, I2S4 and I2S6 - DMIC2 and DMIC3 - DSPK1 Signed-off-by: Sameer Pujar <redacted> --- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 48 ++++++++++++++++++++++ arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts | 36 ++++++++++++++++ arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 40 ++++++++++++++++++ 3 files changed, 124 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
index f1de4ff..717993c 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts@@ -20,6 +20,54 @@ interrupt-controller@2a40000 { status = "okay"; }; + + ahub@2900800 { + status = "okay"; + + admaif@290f000 { + status = "okay"; + }; + + i2s@2901000 { + status = "okay"; + }; + + i2s@2901100 { + status = "okay"; + }; + + i2s@2901200 { + status = "okay"; + }; + + i2s@2901300 { + status = "okay"; + }; + + i2s@2901400 { + status = "okay"; + }; + + i2s@2901500 { + status = "okay"; + }; + + dmic@2904000 { + status = "okay"; + }; + + dmic@2904100 { + status = "okay"; + }; + + dmic@2904200 { + status = "okay"; + }; + + dspk@2905100 { + status = "okay"; + }; + }; }; i2c@3160000 {
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
index 985e7d8..f5d5832 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts@@ -21,6 +21,42 @@ interrupt-controller@2a40000 { status = "okay"; }; + + ahub@2900800 { + status = "okay"; + + admaif@290f000 { + status = "okay"; + }; + + i2s@2901000 { + status = "okay"; + }; + + i2s@2901100 { + status = "okay"; + }; + + i2s@2901300 { + status = "okay"; + }; + + i2s@2901500 { + status = "okay"; + }; + + dmic@2904100 { + status = "okay"; + }; + + dmic@2904200 { + status = "okay"; + }; + + dspk@2905000 { + status = "okay"; + }; + }; }; ddc: i2c@31c0000 {
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
index a3cafe3..c8d2c21 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts@@ -123,5 +123,45 @@ agic@702f9000 { status = "okay"; }; + + ahub@702d0800 { + status = "okay"; + + admaif@702d0000 { + status = "okay"; + }; + + i2s@702d1000 { + status = "okay"; + }; + + i2s@702d1100 { + status = "okay"; + }; + + i2s@702d1200 { + status = "okay"; + }; + + i2s@702d1300 { + status = "okay"; + }; + + i2s@702d1400 { + status = "okay"; + }; + + dmic@702d4000 { + status = "okay"; + }; + + dmic@702d4100 { + status = "okay"; + }; + + dmic@702d4200 { + status = "okay"; + }; + }; }; };
--
2.7.4