[PATCH 20/26] imx8mn_bsh_smm_s2/pro: Enable display on reference design

Dario Binacchi
2024-09-13T10:00:32Z

From: Michael Trimarchi <michael@amarulasolutions.com>

Co-developed-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
---

.../dts/imx8mn-bsh-smm-s2-u-boot-common.dtsi | 23 +++++++++++++++++++
configs/imx8mn_bsh_smm_s2_defconfig | 15 ++++++++++++
configs/imx8mn_bsh_smm_s2pro_defconfig | 15 ++++++++++++
3 files changed, 53 insertions(+)

diff --git a/arch/arm/dts/imx8mn-bsh-smm-s2-u-boot-common.dtsi b/arch/arm/dts/imx8mn-bsh-smm-s2-u-boot-common.dtsi
index 19b0d8977539..8cae580e2851 100644
--- a/arch/arm/dts/imx8mn-bsh-smm-s2-u-boot-common.dtsi
+++ b/arch/arm/dts/imx8mn-bsh-smm-s2-u-boot-common.dtsi
@@ -6,6 +6,19 @@

#include "imx8mn-u-boot.dtsi"

+/ {
+ aliases {
+ display0 = &lcdif;
+ };
+
+ samsung_dsi_host: dsi-host {
+ compatible = "samsung,sec-mipi-dsi";
+ clocks = <&clk IMX8MN_CLK_DSI_PHY_REF>;
+ clock-names = "sclk_mipi";
+ status = "okay";
+ };
+};
+
&{/soc@0/bus@30800000/i2c@30a20000/pmic@4b} {
bootph-pre-ram;
};
@@ -30,6 +43,16 @@
bootph-pre-ram;
};

+&lcdif {
+ display = <&display0>;
+
+ /* panel is r8g8b8 */
+ display0: display@0 {
+ bits-per-pixel = <24>;
+ bits-per-color = <8>;
+ };
+};
+
&pinctrl_i2c1 {
bootph-pre-ram;
};
diff --git a/configs/imx8mn_bsh_smm_s2_defconfig b/configs/imx8mn_bsh_smm_s2_defconfig
index b4351a392eff..2fa8bc22747e 100644
--- a/configs/imx8mn_bsh_smm_s2_defconfig
+++ b/configs/imx8mn_bsh_smm_s2_defconfig
@@ -56,6 +56,7 @@ CONFIG_SYS_PROMPT="> "
CONFIG_CMD_FUSE=y
CONFIG_CMD_USB=y
CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_BMP=y
CONFIG_CMD_MTDPARTS=y
CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
CONFIG_MTDPARTS_DEFAULT="gpmi-nand:64m(nandboot),16m(nandfit),32m(nandkernel),1m(nanddtb),8m(nandtee),-(nandrootfs)"
@@ -74,6 +75,8 @@ CONFIG_FASTBOOT_BUF_ADDR=0x40480000
CONFIG_FASTBOOT_BUF_SIZE=0x20000000
CONFIG_FASTBOOT_FLASH=y
CONFIG_FASTBOOT_UUU_SUPPORT=y
+CONFIG_DM_GPIO_LOOKUP_LABEL=y
+CONFIG_SPL_DM_GPIO_LOOKUP_LABEL=y
CONFIG_MXC_GPIO=y
CONFIG_DM_I2C=y
# CONFIG_MMC is not set
@@ -94,12 +97,17 @@ CONFIG_MII=y
CONFIG_PINCTRL=y
CONFIG_SPL_PINCTRL=y
CONFIG_PINCTRL_IMX8M=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8M_POWER_DOMAIN=y
+CONFIG_IMX8M_BLK_CTRL=y
CONFIG_DM_PMIC=y
CONFIG_DM_PMIC_BD71837=y
CONFIG_SPL_DM_PMIC_BD71837=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_FIXED=y
CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_PWM=y
+CONFIG_PWM_IMX=y
CONFIG_DM_SERIAL=y
CONFIG_MXC_UART=y
CONFIG_SYSRESET=y
@@ -112,5 +120,12 @@ CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
+CONFIG_VIDEO=y
+CONFIG_VIDEO_LCD_SYNAPTICS_R63353=y
+CONFIG_VIDEO_BRIDGE_SAMSUNG_DSIM=y
+CONFIG_VIDEO_MXS=y
+CONFIG_BMP_16BPP=y
+CONFIG_BMP_24BPP=y
+CONFIG_BMP_32BPP=y
CONFIG_IMX_WATCHDOG=y
# CONFIG_FAT_WRITE is not set
diff --git a/configs/imx8mn_bsh_smm_s2pro_defconfig b/configs/imx8mn_bsh_smm_s2pro_defconfig
index 0faa3376fd3d..b6b62b9d53f9 100644
--- a/configs/imx8mn_bsh_smm_s2pro_defconfig
+++ b/configs/imx8mn_bsh_smm_s2pro_defconfig
@@ -53,6 +53,7 @@ CONFIG_CMD_FUSE=y
CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_BMP=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
@@ -68,6 +69,8 @@ CONFIG_FASTBOOT_BUF_SIZE=0x20000000
CONFIG_FASTBOOT_FLASH=y
CONFIG_FASTBOOT_UUU_SUPPORT=y
CONFIG_FASTBOOT_FLASH_MMC_DEV=0
+CONFIG_DM_GPIO_LOOKUP_LABEL=y
+CONFIG_SPL_DM_GPIO_LOOKUP_LABEL=y
CONFIG_MXC_GPIO=y
CONFIG_DM_I2C=y
CONFIG_SUPPORT_EMMC_BOOT=y
@@ -83,12 +86,17 @@ CONFIG_MII=y
CONFIG_PINCTRL=y
CONFIG_SPL_PINCTRL=y
CONFIG_PINCTRL_IMX8M=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8M_POWER_DOMAIN=y
+CONFIG_IMX8M_BLK_CTRL=y
CONFIG_DM_PMIC=y
CONFIG_DM_PMIC_BD71837=y
CONFIG_SPL_DM_PMIC_BD71837=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_FIXED=y
CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_PWM=y
+CONFIG_PWM_IMX=y
CONFIG_DM_SERIAL=y
CONFIG_MXC_UART=y
CONFIG_SYSRESET=y
@@ -101,5 +109,12 @@ CONFIG_USB_GADGET_MANUFACTURER="FSL"
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
CONFIG_CI_UDC=y
+CONFIG_VIDEO=y
+CONFIG_VIDEO_LCD_SYNAPTICS_R63353=y
+CONFIG_VIDEO_BRIDGE_SAMSUNG_DSIM=y
+CONFIG_VIDEO_MXS=y
+CONFIG_BMP_16BPP=y
+CONFIG_BMP_24BPP=y
+CONFIG_BMP_32BPP=y
CONFIG_IMX_WATCHDOG=y
# CONFIG_FAT_WRITE is not set
--
2.43.0