Hi
Am 20.05.25 um 14:40 schrieb Geert Uytterhoeven:
When moving the Sitronix DRM drivers and renaming their Kconfig symbols,
the old symbols were kept, aiming to provide a seamless migration path
when running "make olddefconfig" or "make oldconfig".
However, the old compatibility symbols are not visible. Hence unless
they are selected by another symbol (which they are not), they can never
be enabled, and no backwards compatibility is provided.
Fix this by making them visible, and inverting the selection logic.
Add comments to make it clear why there are two symbols with the same
description.
These symbols were only meant for variants of 'make oldconfig' to pick
up th enew symbols. They where never for being selected manually.
Best regards
Thomas
Fixes: 9b8f32002cddf792 ("drm/sitronix: move tiny Sitronix drivers to their own
subdir")
Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
---
arch/arm/configs/davinci_all_defconfig must be updated after this has
hit upstream.
---
drivers/gpu/drm/sitronix/Kconfig | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/sitronix/Kconfig b/drivers/gpu/drm/sitronix/Kconfig
index c069d0d417753bcf..8b3565b8eca3918e 100644
--- a/drivers/gpu/drm/sitronix/Kconfig
+++ b/drivers/gpu/drm/sitronix/Kconfig
@@ -10,9 +10,11 @@ config DRM_ST7571_I2C
if M is selected the module will be called st7571-i2c.
+# To be removed once all users have updated their (def)configs
config TINYDRM_ST7586
- tristate
- default n
+ tristate "DRM support for Sitronix ST7586 display panels"
+ depends on DRM && SPI
+ select DRM_ST7586
config DRM_ST7586
tristate "DRM support for Sitronix ST7586 display panels"
@@ -21,16 +23,17 @@ config DRM_ST7586
select DRM_KMS_HELPER
select DRM_GEM_DMA_HELPER
select DRM_MIPI_DBI
- default TINYDRM_ST7586
help
DRM driver for the following Sitronix ST7586 panels:
* LEGO MINDSTORMS EV3
If M is selected the module will be called st7586.
+# To be removed once all users have updated their (def)configs
config TINYDRM_ST7735R
- tristate
- default n
+ tristate "DRM support for Sitronix ST7715R/ST7735R display panels"
+ depends on DRM && SPI
+ select DRM_ST7735R
config DRM_ST7735R
tristate "DRM support for Sitronix ST7715R/ST7735R display panels"
@@ -40,7 +43,6 @@ config DRM_ST7735R
select DRM_GEM_DMA_HELPER
select DRM_MIPI_DBI
select BACKLIGHT_CLASS_DEVICE
- default TINYDRM_ST7735R
help
DRM driver for Sitronix ST7715R/ST7735R with one of the following
LCDs:
--
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)
