Re: [v4,1/2] drm/bridge: sii902x: Fix mode_valid hook

From: Sui Jingfeng
Date: Fri May 31 2024 - 10:05:10 EST


Hi, Jayesh


On 5/31/24 21:33, Sam Ravnborg wrote:
Hi Jayesh,

+
static const struct drm_bridge_funcs sii902x_bridge_funcs = {
.attach = sii902x_bridge_attach,
.mode_set = sii902x_bridge_mode_set,
@@ -516,6 +529,7 @@ static const struct drm_bridge_funcs sii902x_bridge_funcs = {
.atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
.atomic_get_input_bus_fmts = sii902x_bridge_atomic_get_input_bus_fmts,
.atomic_check = sii902x_bridge_atomic_check,
+ .mode_valid = sii902x_bridge_mode_valid,

As you have the possibility to test the driver, it would be nice with a
follow-up patch that replaces the use of enable() / disable() with the
atomic counterparts.

enable() / disable() are deprecated, so it is nice to reduce their use.

I agree with Sam.

Please using atomic uniformally with a follow-up patch, the mixed
using of atomic API and non atomic API is a little bit confusing IMO.


Sam