linux-kernel - [PATCH v2 00/10] Enable I2S support for RK3588/RK3588S SoCs

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Date:   Tue, 21 Mar 2023 23:56:14 +0200
From:   Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Samuel Holland <samuel@...lland.org>,
        Heiko Stuebner <heiko@...ech.de>,
        Conor Dooley <conor@...nel.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Nicolas Frattaroli <frattaroli.nicolas@...il.com>
Cc:     linux-serial@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-sunxi@...ts.linux.dev, linux-rockchip@...ts.infradead.org,
        linux-riscv@...ts.infradead.org, kernel@...labora.com
Subject: [PATCH v2 00/10] Enable I2S support for RK3588/RK3588S SoCs

There are five I2S/PCM/TDM controllers and two I2S/PCM controllers embedded in
the RK3588 and RK3588S SoCs. Furthermore, RK3588 provides four additional
I2S/PCM/TDM controllers.

This patch series adds the required device tree nodes to support all the above.

Additionally, it enables analog audio support for the Rock 5B SBC, which has
been used to test both audio playback and recording.

Note that some of the DT bindings fixes in this series are not particularly
related to I2S, but are required for a proper dtbs_check validation.

Changes in v2:
 - Rebased onto next-20230321 and drop patches 03-08/11 already applied by Mark
 - Replaced patch 01/11 with v2 07/10
 - Reworked patch 02/11 to v2 01-06/10
 - v1: https://lore.kernel.org/lkml/20230315114806.3819515-1-cristian.ciocaltea@collabora.com/

Cristian Ciocaltea (10):
  dt-bindings: serial: snps-dw-apb-uart: Switch dma-names order
  ARM: dts: sun6i: a31: Switch dma-names order for snps,dw-apb-uart
    nodes
  ARM: dts: sun8i: a23/a33: Switch dma-names order for snps,dw-apb-uart
    nodes
  ARM: dts: sun8i: v3s: Switch dma-names order for snps,dw-apb-uart
    nodes
  ARM: dts: sunxi: h3/h5: Switch dma-names order for snps,dw-apb-uart
    nodes
  riscv: dts: allwinner: d1: Switch dma-names order for snps,dw-apb-uart
    nodes
  arm64: dts: rockchip: rk3588s: Move
    assigned-clocks/assigned-clock-rates out of scmi
  arm64: dts: rockchip: rk3588s: Add I2S nodes
  arm64: dts: rockchip: rk3588: Add I2S nodes
  arm64: dts: rockchip: rk3588-rock-5b: Add analog audio

 .../bindings/serial/snps-dw-apb-uart.yaml     |   2 +-
 arch/arm/boot/dts/sun6i-a31.dtsi              |  12 +-
 arch/arm/boot/dts/sun8i-a23-a33.dtsi          |  10 +-
 arch/arm/boot/dts/sun8i-v3s.dtsi              |   6 +-
 arch/arm/boot/dts/sunxi-h3-h5.dtsi            |   8 +-
 .../boot/dts/rockchip/rk3588-rock-5b.dts      |  62 +++++++
 arch/arm64/boot/dts/rockchip/rk3588.dtsi      |  68 ++++++++
 arch/arm64/boot/dts/rockchip/rk3588s.dtsi     | 156 +++++++++++++++++-
 .../boot/dts/allwinner/sunxi-d1s-t113.dtsi    |  12 +-
 9 files changed, 307 insertions(+), 29 deletions(-)

-- 
2.40.0