[PATCH 4/6] ARM: configs: at91: sama7: enable DRM hlcdc support
From: Manikandan Muralidharan
Date: Wed Feb 25 2026 - 04:00:04 EST
From: Ryan Wanner <Ryan.Wanner@xxxxxxxxxxxxx>
Add configs for DRM Atmel LCD Controller, Backlight and Simple Panel
Signed-off-by: Ryan Wanner <Ryan.Wanner@xxxxxxxxxxxxx>
Signed-off-by: Manikandan Muralidharan <manikandan.m@xxxxxxxxxxxxx>
---
arch/arm/configs/sama7_defconfig | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/configs/sama7_defconfig b/arch/arm/configs/sama7_defconfig
index e2ad9a05566f..c0671318bac4 100644
--- a/arch/arm/configs/sama7_defconfig
+++ b/arch/arm/configs/sama7_defconfig
@@ -133,6 +133,7 @@ CONFIG_GENERIC_ADC_THERMAL=y
CONFIG_WATCHDOG=y
CONFIG_SAMA5D4_WATCHDOG=y
CONFIG_MFD_ATMEL_FLEXCOM=y
+CONFIG_MFD_ATMEL_HLCDC=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_MCP16502=y
@@ -147,6 +148,11 @@ CONFIG_VIDEO_MICROCHIP_CSI2DC=y
CONFIG_VIDEO_IMX219=m
CONFIG_VIDEO_IMX274=m
CONFIG_VIDEO_OV5647=m
+CONFIG_DRM=y
+CONFIG_DRM_ATMEL_HLCDC=y
+CONFIG_DRM_PANEL_SIMPLE=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_PWM=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_SOC=y
@@ -197,6 +203,7 @@ CONFIG_AT91_SAMA5D2_ADC=y
CONFIG_PAC1934=m
CONFIG_PWM=y
CONFIG_PWM_ATMEL=y
+CONFIG_PWM_ATMEL_HLCDC_PWM=y
CONFIG_MCHP_EIC=y
CONFIG_RESET_CONTROLLER=y
CONFIG_NVMEM_MICROCHIP_OTPC=y
--
2.25.1