[PATCH v5 0/2] clk: spacemit: fix sspax_clk

Yixun Lan dlan at kernel.org
Mon Aug 25 15:05:28 PDT 2025


From: Yixun Lan <dlan at gentoo.org>


On Mon, 11 Aug 2025 21:40:32 +0800, Troy Mitchell wrote:
> In the SpacemiT public document, when the FNCLKSEL field of
> the APBC_SSPAX_CLK_RST register is 7 (3'b111),
> which is a reserved value. And BIT3 of the same register is
> a reserved bit.
> 
> But the documentation is incorrect. In reality, the value 7 (3'b111)
> of FNCLKSEL is not reserved. Instead, it indicates that i2s_bclk is
> selected as the parent clock. Similarly, bit 3 is not reserved either.
> When FNCLKSEL is set to 7, bit 3 determines whether i2s_bclk is actually
> enabled as the parent clock.
> 
> [...]

Thanks, Applied to SpacemiT's SoC tree at "k1/clk-for-6.18" branch

[1/2] dt-bindings: clock: spacemit: CLK_SSPA_I2S_BCLK for SSPA
      https://github.com/spacemit-com/linux/commit/7d50d9bf1cd00d6bab0abf3b01d5d261aa6a2b04
[2/2] clk: spacemit: fix sspax_clk
      https://github.com/spacemit-com/linux/commit/c536e00d58dc8db3e1e430a8e6830bc22d2a38e3

Best regards,
-- 
Yixun Lan




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