ARM: tegra: board-stingray: define emc_clk_rate for dc

Display on requires at least 200 MHz memory frequency and
HDMI requires maximum.

Change-Id: I99066c31c9d3cb9ab52ead06910be2f86683baaa
Signed-off-by: James Wylder <james.wylder@motorola.com>

diff --git a/arch/arm/mach-tegra/board-stingray-panel.c b/arch/arm/mach-tegra/board-stingray-panel.c
index ab147ce1d6e49a20dcc9cec0bc1637aa8c22c9c4..2c4f57c6f4b9ff6d92201fa6cf2a27e19f5fe865 100644 (file)
--- a/arch/arm/mach-tegra/board-stingray-panel.c
+++ b/arch/arm/mach-tegra/board-stingray-panel.c
@@ -224,6 +224,7 @@ static struct tegra_dc_out stingray_disp1_out = {
 
 static struct tegra_dc_platform_data stingray_disp1_pdata = {
        .flags          = TEGRA_DC_FLAG_ENABLED,
+       .emc_clk_rate   = 400000000,
        .default_out    = &stingray_disp1_out,
        .fb             = &stingray_fb_data,
 };
@@ -272,6 +273,7 @@ static struct tegra_fb_data stingray_disp2_fb_data = {
 
 static struct tegra_dc_platform_data stingray_disp2_pdata = {
        .flags          = 0,
+       .emc_clk_rate   = ULONG_MAX,
        .default_out    = &stingray_disp2_out,
        .fb             = &stingray_disp2_fb_data,
 };