drm/panel: simple: Add Team Source Display TST070WSBE-196C panel

drm/panel: simple: Add Team Source Display TST070WSBE-196C panel

Add a dedicated panel driver for the Team Source Display
TST070WSBE-196C, a 7" 1024x600 MIPI-DSI TFT LCD panel
using an EK79007AD controller.

The DSI timings were calculated using
"linux-mdss-dsi-panel-driver-generator" [1], reading the downstream
file "dsi-panel-imdt-tst070wsbe165c-video.dtsi" [2].

[1] https://github.com/msm8916-mainline/linux-mdss-dsi-panel-driver-generator
[2] https://raw.githubusercontent.com/imd-tec/meta-imdt-qcom/refs/heads/kirkstone/recipes-display/displaydevicetree/displaydevicetree/0001-Initial-bringup-of-IMDT-Display-3.patch

Signed-off-by: William Bright <william.bright@imd-tec.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20260428-imdt-dsi-display-v2-2-cf7294b5d7d6@imd-tec.com