Re: [PATCH] soundwire: qcom: add SCP address paging support

From: Vinod Koul

Date: Tue Jul 14 2026 - 09:46:42 EST



On Mon, 06 Jul 2026 21:21:50 +0200, Jorijn van der Graaf wrote:
> The Qualcomm controller driver ignores the paging fields of struct
> sdw_msg. For a paged access (register address >= 0x8000 on a
> paging-capable peripheral, e.g. the SDCA control space at
> 0x40000000+) the core sets BIT(15) in the wire address and splits the
> upper bits into addr_page1/addr_page2, but since the controller never
> programmed the SCP_AddrPage registers the peripheral resolved every
> such command against their reset value: reads and writes were
> silently redirected to addr[14:0] in page 0.
>
> [...]

Applied, thanks!

[1/1] soundwire: qcom: add SCP address paging support
commit: 999f80904763fae547c2c9c32bb7dbc31b86ffa1

Best regards,
--
~Vinod