drm/msm: add modeset module param (ba4dd718) · Commits · 戴 / test

drivers/gpu/drm/msm/msm_drv.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -73,6 +73,10 @@ bool dumpstate = false;
		MODULE_PARM_DESC(dumpstate, "Dump KMS state on errors");
		module_param(dumpstate, bool, 0600);

		static bool modeset = true;
		MODULE_PARM_DESC(modeset, "Use kernel modesetting [KMS] (1=on (default), 0=disable)");
		module_param(modeset, bool, 0600);

		/*
		* Util/helpers:
		*/
		@@ -1133,6 +1137,9 @@ static struct platform_driver msm_platform_driver = {

		static int __init msm_drm_register(void)
		{
		if (!modeset)
		return -EINVAL;

		DBG("init");
		msm_mdp_register();
		msm_dsi_register();