video: tegra: Move to using simple-panel and pwm-backlight
We have standard drivers for panels and backlights which can do most of the
work for us. Move the tegra20 LCD driver over to use those instead of custom
code.
This patch includes device tree changes for the nvidia boards. I have only
been able to test seaboard. If this patch is applied, these boards will
also need to be synced with the kernel, and updated to use display-timings:
- colibri
- medcom-wide
- paz00
- tec
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
diff --git a/configs/tec_defconfig b/configs/tec_defconfig
index 2055101..dc7169b 100644
--- a/configs/tec_defconfig
+++ b/configs/tec_defconfig
@@ -21,6 +21,8 @@
# CONFIG_CMD_NFS is not set
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
@@ -28,6 +30,7 @@
CONFIG_CMD_FS_GENERIC=y
CONFIG_DM_PMIC=y
CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
CONFIG_PWM_TEGRA=y
CONFIG_SYS_NS16550=y
CONFIG_USB=y