On 7/24/23 1:56 AM, Otto Pflüger wrote:
Multiple displays may be connected to the same bus and share a D/C GPIO, so the display driver needs exclusive access to the bus to ensure that it can control the D/C GPIO safely.Signed-off-by: Otto Pflüger <[email protected]> Reviewed-by: Noralf Trønnes <[email protected]> ---
Acked-by: David Lechner <[email protected]>
