linux-kernel - Re: [PATCH] drm/msm/hdmi: simplify code in pll_get_integloop

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Message-ID: <gqej2hhenngqzcla6mgxywfft5qbpglrlotetgiezdrt5t5fjo@tpazzxp7gleb>
Date: Thu, 14 Nov 2024 14:12:48 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Rex Nie <rex.nie@...uarmicro.com>
Cc: robdclark@...il.com, quic_abhinavk@...cinc.com, airlied@...il.com, 
	simona@...ll.ch, avrac@...ebox.fr, sean@...rly.run, marijn.suijten@...ainline.org, 
	jani.nikula@...el.com, mgonzalez@...ebox.fr, linux-arm-msm@...r.kernel.org, 
	dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org, 
	angus.chen@...uarmicro.com
Subject: Re: [PATCH] drm/msm/hdmi: simplify code in pll_get_integloop_gain

On Tue, Nov 12, 2024 at 03:41:00PM +0800, Rex Nie wrote:
> In pll_get_integloop_gain(), digclk_divsel=1 or 2, base=63 or 196ULL,
> so the base may be 63, 126, 196, 392. The condition base <= 2046
> always true.
> 
> Fixes: caedbf17c48d ("drm/msm: add msm8998 hdmi phy/pll support")
> Signed-off-by: Rex Nie <rex.nie@...uarmicro.com>
> ---
>  drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

-- 
With best wishes
Dmitry