CHROMIUM: Remove "DP Hotplug" in mach-exynos.

Spring is not using the dedicated DP_HPD pin (but a vanilla GPIO)

The only difference between calling exynos_fimd_gpio_setup_24bpp() and calling
exynos_fimd_gpio_setup_24bpp() (which is actually called by the former) is the
pin muxing for DP_HPD pin (aka GPX0_7)

BUG=chrome-os-partner:16196
TEST=See that slimport driver gets through initialization.

Change-Id: I5d26228d4a3027f9669022dc3a12ead70cf202b4
Signed-off-by: Jeremy Thorpe <jeremyt@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/50538

diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index 9ab8fd3..0d12546 100644 (file)
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -1171,8 +1171,7 @@ static void __init exynos5250_dt_machine_init(void)
                                exynos5250_auxdata_lookup, NULL);
 
 #ifdef CONFIG_DRM_EXYNOS_FIMD
-       if ((of_machine_is_compatible("google,snow")) ||
-           (of_machine_is_compatible("google,spring")))
+       if (of_machine_is_compatible("google,snow"))
                exynos_dp_gpio_setup_24bpp();
        else
                exynos_fimd_gpio_setup_24bpp();