From 1ca8c07bda717c683a8fb148f92ab484928414b6 Mon Sep 17 00:00:00 2001 From: Tony Lindgren <tony@atomide.com> Date: Fri, 24 Feb 2012 10:34:32 -0800 Subject: [PATCH] ARM: OMAP2+: Drop DISPC L3 firewall code This is only needed when using SRAM for framebuffer, and the support for SRAM framebuffer is about to get removed. Otherwise we cannot move most of plat/io.h to be a local iomap.h for mach-omap2. Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: linux-fbdev@vger.kernel.org Signed-off-by: Tony Lindgren <tony@atomide.com> --- drivers/video/omap2/dss/dispc.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index e1626a1d5c45..cce0820f3bc6 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -3272,11 +3272,6 @@ static void _omap_dispc_initial_config(void) if (dss_has_feature(FEAT_FUNCGATED)) REG_FLD_MOD(DISPC_CONFIG, 1, 9, 9); - /* L3 firewall setting: enable access to OCM RAM */ - /* XXX this should be somewhere in plat-omap */ - if (cpu_is_omap24xx()) - __raw_writel(0x402000b0, OMAP2_L3_IO_ADDRESS(0x680050a0)); - _dispc_setup_color_conv_coef(); dispc_set_loadmode(OMAP_DSS_LOAD_FRAME_ONLY); -- 2.30.9