linux-kernel - [RESEND PATCH 2/2] arm64: defconfig: Enable options to support panel display for Mediatek Chromebooks

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Date:   Wed, 31 Mar 2021 11:06:58 +0200
From:   Enric Balletbo i Serra <enric.balletbo@...labora.com>
To:     linux-kernel@...r.kernel.org
Cc:     Collabora Kernel ML <kernel@...labora.com>,
        linux-mediatek@...ts.infradead.org, matthias.bgg@...il.com,
        drinkcat@...omium.org, hsinyi@...omium.org,
        Arnd Bergmann <arnd@...db.de>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Guido Günther <agx@...xcpu.org>,
        Jagan Teki <jagan@...rulasolutions.com>,
        Jon Hunter <jonathanh@...dia.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>,
        Max Krummenacher <max.oss.09@...il.com>,
        Michael Walle <michael@...le.cc>, Nishanth Menon <nm@...com>,
        Shawn Guo <shawnguo@...nel.org>, Will Deacon <will@...nel.org>,
        linux-arm-kernel@...ts.infradead.org
Subject: [RESEND PATCH 2/2] arm64: defconfig: Enable options to support panel display for Mediatek Chromebooks

There are some Mediatek based Chromebooks supported in the kernel. Enable the
required config options to have the panel display working on both devices.
This was tested on the ACER Chromebook R13 (MT8173) and the Lenovo
Ideapad Duet (MT8183), but should also enable display support for similar
devices.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
---
This is only a resend rebased on top of mainline to fix some trivial
conflicts.

 arch/arm64/configs/defconfig | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 7b4be3807b6d..f2dc42c9b932 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -686,6 +686,7 @@ CONFIG_DRM_MSM=m
 CONFIG_DRM_TEGRA=m
 CONFIG_DRM_PANEL_LVDS=m
 CONFIG_DRM_PANEL_SIMPLE=m
+CONFIG_DRM_PANEL_BOE_TV101WUM_NL6=m
 CONFIG_DRM_PANEL_MANTIX_MLAF057WE51=m
 CONFIG_DRM_PANEL_RAYDIUM_RM67191=m
 CONFIG_DRM_PANEL_SITRONIX_ST7703=m
@@ -693,6 +694,7 @@ CONFIG_DRM_PANEL_TRULY_NT35597_WQXGA=m
 CONFIG_DRM_DISPLAY_CONNECTOR=m
 CONFIG_DRM_NWL_MIPI_DSI=m
 CONFIG_DRM_LONTIUM_LT9611=m
+CONFIG_DRM_PARADE_PS8640=m
 CONFIG_DRM_SII902X=m
 CONFIG_DRM_SIMPLE_BRIDGE=m
 CONFIG_DRM_THINE_THC63LVD1024=m
@@ -707,6 +709,8 @@ CONFIG_DRM_VC4=m
 CONFIG_DRM_ETNAVIV=m
 CONFIG_DRM_HISI_HIBMC=m
 CONFIG_DRM_HISI_KIRIN=m
+CONFIG_DRM_MEDIATEK=m
+CONFIG_DRM_MEDIATEK_HDMI=m
 CONFIG_DRM_MXSFB=m
 CONFIG_DRM_MESON=m
 CONFIG_DRM_PL111=m
@@ -979,6 +983,7 @@ CONFIG_ROCKCHIP_IOMMU=y
 CONFIG_TEGRA_IOMMU_SMMU=y
 CONFIG_ARM_SMMU=y
 CONFIG_ARM_SMMU_V3=y
+CONFIG_MTK_IOMMU=y
 CONFIG_QCOM_IOMMU=y
 CONFIG_REMOTEPROC=y
 CONFIG_QCOM_Q6V5_MSS=m
@@ -1051,6 +1056,8 @@ CONFIG_PWM_BCM2835=m
 CONFIG_PWM_CROS_EC=m
 CONFIG_PWM_IMX27=m
 CONFIG_PWM_MESON=m
+CONFIG_PWM_MTK_DISP=m
+CONFIG_PWM_MEDIATEK=m
 CONFIG_PWM_RCAR=m
 CONFIG_PWM_ROCKCHIP=y
 CONFIG_PWM_SAMSUNG=y
@@ -1095,6 +1102,7 @@ CONFIG_QCOM_L3_PMU=y
 CONFIG_NVMEM_IMX_OCOTP=y
 CONFIG_NVMEM_IMX_OCOTP_SCU=y
 CONFIG_QCOM_QFPROM=y
+CONFIG_MTK_EFUSE=y
 CONFIG_ROCKCHIP_EFUSE=y
 CONFIG_NVMEM_SUNXI_SID=y
 CONFIG_UNIPHIER_EFUSE=y
-- 
2.30.2