From: Krzysztof Kozlowski <krzk@kernel.org>
To: Kumari Pallavi <kumari.pallavi@oss.qualcomm.com>
Cc: kpallavi@qti.qualcomm.com, srini@kernel.org,
amahesh@qti.qualcomm.com, arnd@arndb.de,
gregkh@linuxfoundation.org, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, quic_bkumar@quicinc.com,
ekansh.gupta@oss.qualcomm.com, linux-kernel@vger.kernel.org,
quic_chennak@quicinc.com, dri-devel@lists.freedesktop.org,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
jingyi.wang@oss.qualcomm.com, aiqun.yu@oss.qualcomm.com,
ktadakam@qti.qualcomm.com
Subject: Re: [PATCH v7 1/4] dt-bindings: misc: qcom,fastrpc: Add compatible for Kaanapali
Date: Sat, 27 Dec 2025 11:26:07 +0100 [thread overview]
Message-ID: <20251227-optimistic-silky-shrimp-f5dcd8@quoll> (raw)
In-Reply-To: <20251226070534.602021-2-kumari.pallavi@oss.qualcomm.com>
On Fri, Dec 26, 2025 at 12:35:31PM +0530, Kumari Pallavi wrote:
> Kaanapali introduces changes in DSP IOVA layout and CDSP DMA addressing
> that differ from previous SoCs. The SID field moves within the physical
> address, and CDSP now supports a wider DMA range, requiring updated
> sid_pos and DMA mask handling in the driver.
>
> Signed-off-by: Kumari Pallavi <kumari.pallavi@oss.qualcomm.com>
> ---
> Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-12-27 10:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-26 7:05 [PATCH v7 0/4] Add ADSP and CDSP support on Kaanapali SoC Kumari Pallavi
2025-12-26 7:05 ` [PATCH v7 1/4] dt-bindings: misc: qcom,fastrpc: Add compatible for Kaanapali Kumari Pallavi
2025-12-27 10:26 ` Krzysztof Kozlowski [this message]
2025-12-26 7:05 ` [PATCH v7 2/4] misc: fastrpc: Rename phys to dma_addr for clarity Kumari Pallavi
2025-12-27 17:15 ` Dmitry Baryshkov
2025-12-26 7:05 ` [PATCH v7 3/4] misc: fastrpc: Add support for new DSP IOVA formatting Kumari Pallavi
2025-12-27 17:16 ` Dmitry Baryshkov
2025-12-26 7:05 ` [PATCH v7 4/4] misc: fastrpc: Update dma_bits for CDSP support on Kaanapali SoC Kumari Pallavi
2025-12-27 23:24 ` Dmitry Baryshkov
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