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author | 2021-09-26 14:05:16 +0200 | |
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committer | 2021-10-05 17:46:40 -0500 | |
commit | a9dbf044c600277f5d2805831a73083f3688e19f (patch) | |
tree | cbb47561047ab5b31e6b2bbbbee8d1d0df3f8f79 /arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi | |
parent | dt-bindings: arm: ti: Add bindings for Siemens IOT2050 PG2 boards (diff) | |
download | linux-a9dbf044c600277f5d2805831a73083f3688e19f.tar.gz linux-a9dbf044c600277f5d2805831a73083f3688e19f.tar.bz2 linux-a9dbf044c600277f5d2805831a73083f3688e19f.zip |
arm64: dts: ti: iot2050: Prepare for adding 2nd-generation boards
The current IOT2050 devices are Product Generation 1 (PG1), using SR1.0
AM65x silicon. Upcoming PG2 devices will use SR2.x SoCs and will
therefore need separate device trees. Prepare for that by factoring out
common bits that will be shared across both generations.
At this chance, drop a link to the product homepage to in the top-level
dts files. Also fix a typo in my email address in some headers.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/31fece05f9728a852c0632985c4fa537cced4ece.1632657917.git.jan.kiszka@web.de
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi')
-rw-r--r-- | arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi new file mode 100644 index 000000000000..51f902fa35a7 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) Siemens AG, 2021 + * + * Authors: + * Jan Kiszka <jan.kiszka@siemens.com> + * + * Common bits of the IOT2050 Basic and Advanced variants, PG1 + */ + +&dss { + assigned-clocks = <&k3_clks 67 2>; + assigned-clock-parents = <&k3_clks 67 5>; +}; + +&serdes0 { + status = "disabled"; +}; + +&sdhci1 { + no-1-8-v; +}; + +&tx_pru0_0 { + status = "disabled"; +}; + +&tx_pru0_1 { + status = "disabled"; +}; + +&tx_pru1_0 { + status = "disabled"; +}; + +&tx_pru1_1 { + status = "disabled"; +}; + +&tx_pru2_0 { + status = "disabled"; +}; + +&tx_pru2_1 { + status = "disabled"; +}; |