[PATCH/RFC 1/2] ARM: multi_v7_defconfig: Make drm support modular
From: arnd@arndb.de (Arnd Bergmann)
Date: 2015-05-29 15:41:34
Also in:
linux-tegra
On Friday 29 May 2015 15:25:25 Geert Uytterhoeven wrote:
From: Geert Uytterhoeven <geert+renesas@glider.be>
Make drm support modular to reduce kernel size (-620 KiB):
text data bss dec hex filename
12211122 1392076 338520 13941718 d4bbd6 vmlinux.before
11581470 1387196 338264 13306930 cb0c32 vmlinux.after
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
Slightly controversial:
- Does anyone need drm for boot testing?Only the tegra driver is affected, so let's ask the tegra maintainers. Arnd
quoted hunk ↗ jump to hunk
arch/arm/configs/multi_v7_defconfig | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 40ca1ab29a2e350f..9b4e33d5b15e340f 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig@@ -426,15 +426,17 @@ CONFIG_VIDEO_RENESAS_VSP1=m # CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set CONFIG_VIDEO_ADV7180=m CONFIG_VIDEO_ML86V7667=m -CONFIG_DRM=y +CONFIG_TEGRA_HOST1X=y +CONFIG_DRM=m CONFIG_DRM_PTN3460=m CONFIG_DRM_PS8622=m CONFIG_DRM_EXYNOS=m CONFIG_DRM_EXYNOS_FIMD=y CONFIG_DRM_EXYNOS_HDMI=y CONFIG_DRM_RCAR_DU=m -CONFIG_DRM_TEGRA=y -CONFIG_DRM_PANEL_SIMPLE=y +CONFIG_DRM_TEGRA=m +CONFIG_DRM_PANEL_SIMPLE=m +CONFIG_FB=y CONFIG_FB_ARMCLCD=y CONFIG_FB_WM8505=y CONFIG_FB_SH_MOBILE_LCDC=y