omap mailbox: print hardware revision at startup (94fc58c6) · Commits · e / devices / android_kernel_xiaomi_markw

arch/arm/mach-omap2/mailbox.c

+3 −0

Original line number	Original line	Diff line number	Diff line
	@@ -74,6 +74,9 @@ static int omap2_mbox_startup(struct omap_mbox *mbox)
	}		}
	clk_enable(mbox_ick_handle);		clk_enable(mbox_ick_handle);

			l = mbox_read_reg(MAILBOX_REVISION);
			pr_info("omap mailbox rev %d.%d\n", (l & 0xf0) >> 4, (l & 0x0f));

	/* set smart-idle & autoidle */		/* set smart-idle & autoidle */
	l = mbox_read_reg(MAILBOX_SYSCONFIG);		l = mbox_read_reg(MAILBOX_SYSCONFIG);
	l \|= 0x00000011;		l \|= 0x00000011;