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Message-ID: <393e77b5-38f4-98ef-9cc8-003436d58ddc@collabora.com>
Date:   Tue, 18 Apr 2023 10:00:57 +0200
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Subject: Re: [PATCH v3 1/2] irqchip/gic-v3: Add Rockchip 3588001 errata
 workaround
To:     Sebastian Reichel <sebastian.reichel@collabora.com>,
        Marc Zyngier <maz@kernel.org>, Heiko Stuebner <heiko@sntech.de>
Cc:     Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        Peng Fan <peng.fan@nxp.com>,
        Robin Murphy <robin.murphy@arm.com>,
        Peter Geis <pgwipeout@gmail.com>,
        XiaoDong Huang <derrick.huang@rock-chips.com>,
        Kever Yang <kever.yang@rock-chips.com>,
        linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, kernel@collabora.com
References: <20230417214035.101190-1-sebastian.reichel@collabora.com>
 <20230417214035.101190-2-sebastian.reichel@collabora.com>
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From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>
In-Reply-To: <20230417214035.101190-2-sebastian.reichel@collabora.com>
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Il 17/04/23 23:40, Sebastian Reichel ha scritto:
> Rockchip RK3588/RK3588s GIC600 integration does not support the
> sharability feature. Rockchip assigned Errata ID #3588001 for this
> issue.
> 
> Note, that the 0x0201743b ID is not Rockchip specific and thus
> there is an extra of_machine_is_compatible() check.
> 
> The flag are named BROKEN_SHAREABILITY to be vendor agnostic,
> since apparently similar integration design errors exist in other
> platforms and they can reuse the same flag.
> 
> Co-developed-by: XiaoDong Huang <derrick.huang@rock-chips.com>
> Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>
> Co-developed-by: Kever Yang <kever.yang@rock-chips.com>
> Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
> Co-developed-by: Lucas Tanure <lucas.tanure@collabora.com>
> Signed-off-by: Lucas Tanure <lucas.tanure@collabora.com>
> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>