linux-kernel - [PATCH 0/2] Add common1 register space for TI Keystone displays

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Message-ID: <20240115125716.560363-1-devarsht@ti.com>
Date: Mon, 15 Jan 2024 18:27:14 +0530
From: Devarsh Thakkar <devarsht@...com>
To: <jyri.sarha@....fi>, <tomi.valkeinen@...asonboard.com>,
        <airlied@...il.com>, <daniel@...ll.ch>,
        <maarten.lankhorst@...ux.intel.com>, <mripard@...nel.org>,
        <tzimmermann@...e.de>, <robh+dt@...nel.org>,
        <krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>,
        <dri-devel@...ts.freedesktop.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC: <praneeth@...com>, <nm@...com>, <vigneshr@...com>, <a-bhatia1@...com>,
        <j-luthra@...com>, <kristo@...nel.org>, <devarsht@...com>
Subject: [PATCH 0/2] Add common1 register space for TI Keystone displays

Add common1 register space for SoC's supporting TI Keystone displays
present in AM65x and AM62x SoCs. This is required to support use-cases
where Linux may want to use common1 region instead of common region with
the latter being controlled by another processing core.

The enumeration of common1 region in device-tree bindings seem to be a
miss as ideally bindings should enumerate all supported register spaces
as done in
Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml which
also uses TI Keystone display subsystem albeit with some more features.

Devarsh Thakkar (2):
  dt-bindings: display: ti,am65x-dss: Add support for common1 region
  arm64: dts: ti: Add common1 register space for AM62x and AM65x SoCs

 .../devicetree/bindings/display/ti/ti,am65x-dss.yaml       | 7 +++++--
 arch/arm64/boot/dts/ti/k3-am62-main.dtsi                   | 5 +++--
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi                   | 5 +++--
 3 files changed, 11 insertions(+), 6 deletions(-)

-- 
2.34.1