Re: [PATCH v6 02/10] drm/bridge: it6505: improve AUX operation for edid read

From: Dmitry Baryshkov
Date: Sun Oct 20 2024 - 09:53:34 EST


On Wed, Oct 16, 2024 at 03:54:14PM +0800, Hermes Wu via B4 Relay wrote:
> From: Hermes Wu <Hermes.wu@xxxxxxxxxx>
>
> The original AUX operation using data registers is limited to 4 bytes.
> The AUX operation command CMD_AUX_I2C_EDID_READ uses AUX FIFO and
> is capable of reading 16 bytes.
> This improves the speed of EDID read.
>
> Signed-off-by: Hermes Wu <Hermes.wu@xxxxxxxxxx>
> ---
> drivers/gpu/drm/bridge/ite-it6505.c | 10 +++++++---
> 1 file changed, 7 insertions(+), 3 deletions(-)
>

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

--
With best wishes
Dmitry