ARM: OMAP3: hwmod data: Add sysc information for DSI (b46211d6) · Commits · 戴 / test

Add missing sysconfig/sysstatus information to OMAP3 hwmod. The information has been checked against OMAP34xx and OMAP36xx TRM. Without this change DSI block is not reset during boot, which is required for working Nokia N950 display. Signed-off-by:

Sebastian Reichel <sre@kernel.org> Cc: stable@vger.kernel.org Signed-off-by:

Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap2/omap_hwmod_3xxx_data.c

+12 −0

Original line number	Diff line number	Diff line
		@@ -722,8 +722,20 @@ static struct omap_hwmod omap3xxx_dss_dispc_hwmod = {
		* display serial interface controller
		*/

		static struct omap_hwmod_class_sysconfig omap3xxx_dsi_sysc = {
		.rev_offs = 0x0000,
		.sysc_offs = 0x0010,
		.syss_offs = 0x0014,
		.sysc_flags = (SYSC_HAS_AUTOIDLE \| SYSC_HAS_CLOCKACTIVITY \|
		SYSC_HAS_ENAWAKEUP \| SYSC_HAS_SIDLEMODE \|
		SYSC_HAS_SOFTRESET \| SYSS_HAS_RESET_STATUS),
		.idlemodes = (SIDLE_FORCE \| SIDLE_NO \| SIDLE_SMART),
		.sysc_fields = &omap_hwmod_sysc_type1,
		};

		static struct omap_hwmod_class omap3xxx_dsi_hwmod_class = {
		.name = "dsi",
		.sysc = &omap3xxx_dsi_sysc,
		};

		static struct omap_hwmod_irq_info omap3xxx_dsi1_irqs[] = {

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