[Letux-kernel] LetuxOS Xmas-Kernel edition

Andreas Kemnade andreas at kemnade.info
Sun Dec 30 14:52:18 CET 2018


On Sun, 30 Dec 2018 14:30:44 +0100
"H. Nikolaus Schaller" <hns at goldelico.com> wrote:

> Hi,
> 
> > Am 30.12.2018 um 14:17 schrieb Andreas Kemnade <andreas at kemnade.info>:
> > 
> > On Tue, 25 Dec 2018 10:45:51 +0100
> > "H. Nikolaus Schaller" <hns at goldelico.com> wrote:
> >   
> >> Hi all,
> >> we have got an Xmas present that new kernel releases are available:
> >> 
> >> letux-4.20:
> >> * rebased onto letux-base=v4.20
> >> * Pyra: fixes omap dss / panel driver which makes it work again :)
> >> * GTA15: add feature branch letux/vcnl4000
> >> * Pyra/GTA15: move display backlight definitions to pyra-display.dtsi
> >> * rename CONFIG constants for DRM/OMAP panels and encoders
> >> * fix rebase conflict in mmc: host: omap_hsmmc: Enable ADMA2
> >> * remove a private Darwin HOSTCC fix for __gnu_inline etc. because it was now fixed upstream
> >>   
> > 
> > andi at aktux:~/gta04/pyra-kernel$ grep BOE arch/arm/configs/letux_*
> > arch/arm/configs/letux_defconfig:# CONFIG_DRM_OMAP_BOE_W677L is not set
> > arch/arm/configs/letux_lpae_defconfig:# CONFIG_DRM_OMAP_BOE_W677L is not set
> > arch/arm/configs/letux_udoo_defconfig:# CONFIG_DRM_OMAP_BOE_W677L is not set
> > 
> > no panel anymore?
> > This is commit
> > d68e9358309d7bf31d9629076ed0816ace1fab96  
> 
> There seems to be a bug in
> 
> http://git.goldelico.com/?p=letux-kernel.git;a=blobdiff;f=arch/arm/configs/letux_defconfig;h=9b6d3abc81d255c92838e6881e28f80d56bb1336;hp=9a994af3713aa807b242ca2b613d3950b7cd486b;hb=eb97939a669bd8722c95ed416cd516e56bf90aaf;hpb=366df6be44b66fe01a8dbe3310fd3d89e87c3547
> 
> which does not properly reflect
> 
> http://git.goldelico.com/?p=letux-kernel.git;a=commit;h=7e2cd677d09234f9bb72d070e59c3c5bc06112a1
> 
> I'll fix it for 4.20.1. YOu can just set CONFIG_DRM_OMAP_BOE_W677L=m
> 
no. There is a mismatch between Kconfig/Makefile in naming. BTW: Why it
is non the same scheme as the other omap panels?

diff --git a/drivers/gpu/drm/omapdrm/displays/Makefile b/drivers/gpu/drm/omapdrm/displays/Makefile
index fe82d1211dea..ee11d10ea408 100644
--- a/drivers/gpu/drm/omapdrm/displays/Makefile
+++ b/drivers/gpu/drm/omapdrm/displays/Makefile
@@ -14,7 +14,7 @@ obj-$(CONFIG_DRM_OMAP_PANEL_TPO_TD028TTEC1) += panel-tpo-td028ttec1.o
 obj-$(CONFIG_DRM_OMAP_PANEL_TPO_TD043MTEA1) += panel-tpo-td043mtea1.o
 obj-$(CONFIG_DRM_OMAP_PANEL_NEC_NL8048HL11) += panel-nec-nl8048hl11.o
 obj-$(CONFIG_DRM_OMAP_PANEL_LG_LH500WF1) += panel-lg-lh500wf1.o
-obj-$(CONFIG_DRM_OMAP_PANEL_BOE_W677L) += panel-boe-w677l.o
+obj-$(CONFIG_DRM_OMAP_BOE_W677L) += panel-boe-w677l.o
 obj-$(CONFIG_DRM_OMAP_PANEL_SUCCESS_S90451) += panel-success-s90451.o
 obj-$(CONFIG_DRM_OMAP_PANEL_MIPI_DEBUG) += panel-mipi-debug.o
 obj-$(CONFIG_DRM_OMAP_ENCODER_SOLOMON_SSD2858) += encoder-solomon-ssd2858.o

I think we should rather fix it on Kconfig side.

Regards,
Andreas
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