u-boot.git/drivers/video, branch v2023.07

video: tweak CONFIG_SPL_VIDEO description

2023-05-15T21:14:46Z

Make it clear that this is the SPL option to avoid potential confusion when the description for CONFIG_SPL_VIDEO is the same as that for CONFIG_VIDEO. Signed-off-by: John Keeping

drivers: use dev_read_addr_ptr when cast to pointer

2023-05-06T09:28:18Z

The fdt_addr_t and phys_addr_t size have been decoupled. A 32bit CPU can expect 64-bit data from the device tree parser, so use dev_read_addr_ptr instead of the dev_read_addr function in the various files in the drivers directory that cast to a pointer. As we are there also streamline the error response to -EINVAL on return. Signed-off-by: Johan Jonker Reviewed-by: Simon Glass

video: panel: add generic endeavoru panel

2023-04-26T05:35:57Z

Family of panels used by HTC in One X. Though were used variants at least from 3 vendors, this driver provides generic support for all of them. Tested-by: Ion Agorria # HTC One X T30 Sony Tested-by: Svyatoslav Ryhel # HTC One X T30 Sharp Signed-off-by: Svyatoslav Ryhel Reviewed-by: Simon Glass

video: tegra: add DC based PWM backlight driver

2023-04-26T05:32:25Z

DC based PWM backlight is found on some T20 and T30 devices (HTC One X). This backlight is controlled by Tegra DC and is adjustable by the DC PM0 or PM1 signal. Tested-by: Andreas Westman Dorcsak # HTC One X T30 Tested-by: Svyatoslav Ryhel # HTC One X T30 Signed-off-by: Svyatoslav Ryhel Reviewed-by: Simon Glass

video: panel: add Renesas R69328 MIPI DSI panel driver

2023-04-26T05:29:12Z

Driver adds support for panels with Renesas R69328 IC Currently supported compatible is: - jdi,dx12d100vm0eaa Tested-by: Andreas Westman Dorcsak # LG P880 T30 Tested-by: Svyatoslav Ryhel # LG P895 T30 Signed-off-by: Svyatoslav Ryhel Reviewed-by: Simon Glass

video: panel: add Renesas R61307 MIPI DSI panel driver

2023-04-26T05:27:05Z

R61307 is liquid crystal driver for high-definition amorphous silicon (a-Si) panels and is ideal for tablets and smartphones. Supported compatibles are: - koe,tx13d100vm0eaa - hitachi,tx13d100vm0eaa Tested-by: Andreas Westman Dorcsak # LG P880 T30 Tested-by: Svyatoslav Ryhel # LG P895 T30 Signed-off-by: Svyatoslav Ryhel Reviewed-by: Simon Glass

video: bridge: add Solomon SSD2825 DSI/LVDS driver

2023-04-26T05:25:34Z

SSD2825 is an innovative and cost-effective MIPI Bridge Chip solution targeting high resolution smartphones. It can convert 24bit RGB interface into 4-lane MIPI-DSI interface to drive extremely high resolution display modules of up to 800 x 1366, while supporting AMOLED, a-si LCD or LTPS advanced panel technologies for smartphone applications. Bridge is wrapped in panel uClass model for wider compatibility. Tested-by: Andreas Westman Dorcsak # LG P880 T30 Tested-by: Svyatoslav Ryhel # LG P895 T30 Signed-off-by: Svyatoslav Ryhel

video: add lm3533 backlight driver

2023-04-26T05:23:10Z

This is basic lm3533 driver only with bank A and backlight cell support. Tested-by: Andreas Westman Dorcsak # LG P880 T30 Tested-by: Svyatoslav Ryhel # LG P895 T30 Signed-off-by: Svyatoslav Ryhel Reviewed-by: Simon Glass

drivers: video: Enable necessary video functions at SPL

2023-04-24T19:37:45Z

To support video driver at SPL use CONFIG_IS_ENABLED and CONFIG_VAL, which checks for stage specific configs and thus enables video support at respective stage. Signed-off-by: Nikhil M Jain Reviewed-by: Devarsh Thakkar Reviewed-by: Simon Glass Tested-by: Simon Glass

drivers: video: tidss: Makefile: Add condition to compile TIDSS at SPL

2023-04-24T19:37:45Z

To enable TIDSS driver only at SPL stage add rule to compile the TIDSS video driver. CONFIG_$(SPL_)VIDEO_TIDSS will compile tidss_drv, at SPL only if CONFIG_SPL_VIDEO_TIDSS is defined and at u-boot proper if CONFIG_VIDEO_TIDSS is defined. Signed-off-by: Nikhil M Jain Reviewed-by: Simon Glass