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Subject[PATCH v4] arm64: defconfig: Enable configs for DisplayPort on J721e
Date
Enable DRM and PHY configs required for supporting
DisplayPort on J721e

Signed-off-by: Rahul T R <r-ravikumar@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
---

Notes:
v2:
Fixed the places using savedefconfig
Added more info in notes

v3:
rebased to next-20220330

v4:
rebased to next-20220422

No change in vmlinux:

add/remove: 0/0 grow/shrink: 0/0 up/down: 0/0 (0)
Function old new delta
Total: Before=24042991, After=24042991, chg +0.00%

boot logs:
https://gist.githubusercontent.com/ravi-rahul/1bdbc3f77ab381e486c8394650c2e85d/raw/2327c9894c3236950a00f4511ae668ac4399b71e/j7_DP_upstream.log

arch/arm64/configs/defconfig | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 6906b83f5e45..4ebbab95cd61 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -742,6 +742,7 @@ CONFIG_DRM_THINE_THC63LVD1024=m
CONFIG_DRM_TI_SN65DSI86=m
CONFIG_DRM_I2C_ADV7511=m
CONFIG_DRM_I2C_ADV7511_AUDIO=y
+CONFIG_DRM_CDNS_MHDP8546=m
CONFIG_DRM_DW_HDMI_AHB_AUDIO=m
CONFIG_DRM_DW_HDMI_CEC=m
CONFIG_DRM_IMX_DCSS=m
@@ -756,6 +757,7 @@ CONFIG_DRM_MESON=m
CONFIG_DRM_PL111=m
CONFIG_DRM_LIMA=m
CONFIG_DRM_PANFROST=m
+CONFIG_DRM_TIDSS=m
CONFIG_FB=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_EFI=y
@@ -1169,6 +1171,7 @@ CONFIG_RESET_RZG2L_USBPHY_CTRL=y
CONFIG_RESET_TI_SCI=y
CONFIG_PHY_XGENE=y
CONFIG_PHY_SUN4I_USB=y
+CONFIG_PHY_CADENCE_TORRENT=m
CONFIG_PHY_CADENCE_SIERRA=m
CONFIG_PHY_MIXEL_MIPI_DPHY=m
CONFIG_PHY_FSL_IMX8M_PCIE=y
--
2.17.1
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