[PATCH v2 13/13] imx8mp_evk: Enable display support

Miquel Raynal miquel.raynal at bootlin.com
Thu Dec 5 14:54:19 CET 2024


There is now support for the display pipeline using one LCD interface,
the LDB bridge and of course the related media power domain controls.

This is untested as I do not have the EVK but should be enough to use
the display, using bmp, lcdputs and co. For console-like commands, it
might be also needed to enable the VIDEO_CONSOLE explicitly using:

     setenv stdout serial,vidconsole0

Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>
---
 configs/imx8mp_evk_defconfig | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/configs/imx8mp_evk_defconfig b/configs/imx8mp_evk_defconfig
index 5369f8b84a4172434dcef142c854d06e3437caf1..a3cdf0f3cb237d7b555a2dca741deee21b771e8c 100644
--- a/configs/imx8mp_evk_defconfig
+++ b/configs/imx8mp_evk_defconfig
@@ -31,6 +31,7 @@ CONFIG_OF_SYSTEM_SETUP=y
 CONFIG_DEFAULT_FDT_FILE="imx8mp-evk.dtb"
 CONFIG_SYS_CBSIZE=2048
 CONFIG_SYS_PBSIZE=2074
+# CONFIG_CONSOLE_MUX is not set
 CONFIG_BOARD_LATE_INIT=y
 CONFIG_SPL_MAX_SIZE=0x26000
 CONFIG_SPL_BOARD_INIT=y
@@ -60,6 +61,7 @@ CONFIG_CMD_USB=y
 CONFIG_CMD_USB_SDP=y
 CONFIG_CMD_USB_MASS_STORAGE=y
 CONFIG_CMD_CACHE=y
+# CONFIG_CMD_CLS is not set
 CONFIG_CMD_REGULATOR=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_OF_CONTROL=y
@@ -112,6 +114,7 @@ CONFIG_PINCTRL_IMX8M=y
 CONFIG_POWER_DOMAIN=y
 CONFIG_IMX8M_POWER_DOMAIN=y
 CONFIG_IMX8MP_HSIOMIX_BLKCTRL=y
+CONFIG_IMX8MP_MEDIAMIX_BLKCTRL=y
 CONFIG_DM_PMIC=y
 CONFIG_DM_PMIC_PCA9450=y
 CONFIG_SPL_DM_PMIC_PCA9450=y
@@ -139,4 +142,8 @@ CONFIG_USB_GADGET=y
 CONFIG_USB_GADGET_MANUFACTURER="FSL"
 CONFIG_USB_GADGET_VENDOR_NUM=0x0525
 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+CONFIG_VIDEO=y
+CONFIG_VIDEO_BRIDGE=y
+CONFIG_IMX_LDB=y
+CONFIG_IMX_LCDIF=y
 CONFIG_IMX_WATCHDOG=y

-- 
2.47.0



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