From fa2cdb1762d15f701b83efa60b04f0d04e71bf89 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 9 Dec 2019 11:13:27 +0100 Subject: [PATCH 1/2] ARM: shmobile: defconfig: Restore debugfs support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since commit 0e4a459f56c32d3e ("tracing: Remove unnecessary DEBUG_FS dependency"), CONFIG_DEBUG_FS is no longer auto-enabled. This breaks booting Debian 9, as systemd needs debugfs: [FAILED] Failed to mount /sys/kernel/debug. See 'systemctl status sys-kernel-debug.mount' for details. [DEPEND] Dependency failed for Local File Systems. ... You are in emergGive root password for maintenance (or press Control-D to continue): Fix this by enabling CONFIG_DEBUG_FS explicitly. See also commit 18977008f44c66bd ("ARM: multi_v7_defconfig: Restore debugfs support"). Signed-off-by: Geert Uytterhoeven Reviewed-by: Niklas Söderlund Link: https://lore.kernel.org/r/20191209101327.26571-1-geert+renesas@glider.be --- arch/arm/configs/shmobile_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig index bda57cafa2bc..de3830443613 100644 --- a/arch/arm/configs/shmobile_defconfig +++ b/arch/arm/configs/shmobile_defconfig @@ -212,4 +212,5 @@ CONFIG_DMA_CMA=y CONFIG_CMA_SIZE_MBYTES=64 CONFIG_PRINTK_TIME=y # CONFIG_ENABLE_MUST_CHECK is not set +CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y From a630a6121bef3e9598482a49eda6b1fa715385d6 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Wed, 13 Nov 2019 15:51:30 +0000 Subject: [PATCH 2/2] ARM: shmobile: defconfig: Enable support for panels from EDT The iwg20d comes with an LCD panel from Emerging Display Technologies Corporation (EDT), therefore enable what's required to support it. Signed-off-by: Fabrizio Castro Acked-by: Laurent Pinchart Link: https://lore.kernel.org/r/1573660292-10629-12-git-send-email-fabrizio.castro@bp.renesas.com Signed-off-by: Geert Uytterhoeven --- arch/arm/configs/shmobile_defconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig index de3830443613..64fa849f8bbe 100644 --- a/arch/arm/configs/shmobile_defconfig +++ b/arch/arm/configs/shmobile_defconfig @@ -64,6 +64,7 @@ CONFIG_INPUT_EVDEV=y CONFIG_KEYBOARD_GPIO=y # CONFIG_INPUT_MOUSE is not set CONFIG_INPUT_TOUCHSCREEN=y +CONFIG_TOUCHSCREEN_EDT_FT5X06=y CONFIG_TOUCHSCREEN_ST1232=y CONFIG_INPUT_MISC=y CONFIG_INPUT_ADXL34X=y @@ -123,7 +124,9 @@ CONFIG_VIDEO_ADV7604=y CONFIG_VIDEO_ML86V7667=y CONFIG_DRM=y CONFIG_DRM_RCAR_DU=y +CONFIG_DRM_PANEL_SIMPLE=y CONFIG_DRM_DUMB_VGA_DAC=y +CONFIG_DRM_LVDS_CODEC=y CONFIG_DRM_SII902X=y CONFIG_DRM_I2C_ADV7511=y CONFIG_DRM_I2C_ADV7511_AUDIO=y