linux-kernel - Re: [PATCH v4 01/11] drm/bridge: it6505: change aux max fifo size

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Message-ID: <o4ecmdk52j46sa47cfah564b44rvwvebgf4fhegrefehghhve3@v6yrj7nkzpbt>
Date: Thu, 26 Sep 2024 10:51:15 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Hermes Wu <Hermes.Wu@....com.tw>
Cc: Kenneth Hung <Kenneth.hung@....com.tw>, 
	Andrzej Hajda <andrzej.hajda@...el.com>, Neil Armstrong <neil.armstrong@...aro.org>, 
	Robert Foss <rfoss@...nel.org>, Laurent Pinchart <Laurent.pinchart@...asonboard.com>, 
	Jonas Karlman <jonas@...boo.se>, Jernej Skrabec <jernej.skrabec@...il.com>, 
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>, 
	Thomas Zimmermann <tzimmermann@...e.de>, David Airlie <airlied@...il.com>, 
	Simona Vetter <simona@...ll.ch>, 
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, Allen Chen <allen.chen@....com.tw>, 
	"open list:DRM DRIVERS" <dri-devel@...ts.freedesktop.org>, open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v4 01/11] drm/bridge: it6505: change aux max fifo size

On Thu, Sep 26, 2024 at 03:47:51PM GMT, Hermes Wu wrote:
> From: Hermes Wu <Hermes.wu@....com.tw>
> 
> The hardware aux fifo is 16 byte

Nit: AUX, FIFO

> 
> Change definition of AUX_FIFO_MAX_SIZE to 16
> 
> 
> 

Nit: no need for so many empty lines.


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


> Fixes: b5c84a9edcd4 ("drm/bridge: add it6505 driver")
> Signed-off-by: Hermes Wu <Hermes.wu@....com.tw>
> ---
>  drivers/gpu/drm/bridge/ite-it6505.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/bridge/ite-it6505.c b/drivers/gpu/drm/bridge/ite-it6505.c
> index f372c05360f2..28a8043229d3 100644
> --- a/drivers/gpu/drm/bridge/ite-it6505.c
> +++ b/drivers/gpu/drm/bridge/ite-it6505.c
> @@ -300,7 +300,7 @@
>  #define MAX_CR_LEVEL 0x03
>  #define MAX_EQ_LEVEL 0x03
>  #define AUX_WAIT_TIMEOUT_MS 15
> -#define AUX_FIFO_MAX_SIZE 32
> +#define AUX_FIFO_MAX_SIZE 16
>  #define PIXEL_CLK_DELAY 1
>  #define PIXEL_CLK_INVERSE 0
>  #define ADJUST_PHASE_THRESHOLD 80000
> -- 
> 2.34.1
> 

-- 
With best wishes
Dmitry