Changes V4: * removed already accepted panel driver patches * reworded commit subject to clarify
2017-11-28 16:49:00: Changes V3: * stay compatible with old DTB files which still use "toppoly" (suggested by Tomi Valkeinen) * replaced MODULE_ALIAS entries by MODULE_DEVICE_TABLE (suggested by Andrew F. Davis) * removed DSI VDDS patch as it has already been accepted
2017-11-16 09:50:22: Changes V2: * replaced patch to fix DSI VDDS for OMAP3 by equivalent patch from Laurent Pinchart * keep previous compatibility option in panel driver to handle older device tree binaries
2017-11-08 22:09:36: This patch set fixes vendor names of the panels and fixes a problem on omapdrm with enabling VDD_DSI for OMAP3 which is needed for displaying the Red and Green channel on OMAP3530 (Pandora).
H. Nikolaus Schaller (2): DTS: GTA04: improve panel compatibility string DTS: Pandora: fix panel compatibility string
arch/arm/boot/dts/omap3-gta04.dtsi | 2 +- arch/arm/boot/dts/omap3-pandora-common.dtsi | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
Official vendor string is now "tpo" and not "toppoly".
Requires patch "omapdrm: panel: fix compatible vendor string for td028ttec1" so that the driver understands both.
Signed-off-by: H. Nikolaus Schaller hns@goldelico.com --- arch/arm/boot/dts/omap3-gta04.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index 4504908c23fe..ec27ed67a22a 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -86,7 +86,7 @@
/* lcd panel */ lcd: td028ttec1@0 { - compatible = "toppoly,td028ttec1"; + compatible = "tpo,td028ttec1"; reg = <0>; spi-max-frequency = <100000>; spi-cpol;
* H. Nikolaus Schaller hns@goldelico.com [171201 07:44]:
Official vendor string is now "tpo" and not "toppoly".
Requires patch "omapdrm: panel: fix compatible vendor string for td028ttec1" so that the driver understands both.
Tomi, so what's the plan with the dependency patch, is that for v4.16 or for the v4.15-rc cycle?
Regards,
Tony
Signed-off-by: H. Nikolaus Schaller hns@goldelico.com
arch/arm/boot/dts/omap3-gta04.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index 4504908c23fe..ec27ed67a22a 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -86,7 +86,7 @@
/* lcd panel */ lcd: td028ttec1@0 {
compatible = "toppoly,td028ttec1";
compatible = "tpo,td028ttec1"; reg = <0>; spi-max-frequency = <100000>; spi-cpol;-- 2.12.2
On 11/12/17 17:22, Tony Lindgren wrote:
- H. Nikolaus Schaller hns@goldelico.com [171201 07:44]:
Official vendor string is now "tpo" and not "toppoly".
Requires patch "omapdrm: panel: fix compatible vendor string for td028ttec1" so that the driver understands both.
Tomi, so what's the plan with the dependency patch, is that for v4.16 or for the v4.15-rc cycle?
The dependency patch for this one is queued for v4.16 (I just sent a pull request today). I could pick this one up (if you give an ack) if I send another DRM pull request, but I probably don't have anything else to send so most likely I won't pick this up for v4.16.
The patch 2/2 in the series doesn't have dependencies and can be applied as a fix for 4.15, or for 4.16.
Neither of these are critical, as things work fine without these patches.
Tomi
* Tomi Valkeinen tomi.valkeinen@ti.com [171219 10:51]:
On 11/12/17 17:22, Tony Lindgren wrote:
- H. Nikolaus Schaller hns@goldelico.com [171201 07:44]:
Official vendor string is now "tpo" and not "toppoly".
Requires patch "omapdrm: panel: fix compatible vendor string for td028ttec1" so that the driver understands both.
Tomi, so what's the plan with the dependency patch, is that for v4.16 or for the v4.15-rc cycle?
The dependency patch for this one is queued for v4.16 (I just sent a pull request today). I could pick this one up (if you give an ack) if I send another DRM pull request, but I probably don't have anything else to send so most likely I won't pick this up for v4.16.
OK thanks I'll queue both of these for v4.16 then.
The patch 2/2 in the series doesn't have dependencies and can be applied as a fix for 4.15, or for 4.16.
Neither of these are critical, as things work fine without these patches.
OK thanks for confirming that.
Regards,
Tony
We can remove the unnecessary "omapdss," prefix because the omapdrm driver takes care of it when matching with the driver table.
Signed-off-by: H. Nikolaus Schaller hns@goldelico.com --- arch/arm/boot/dts/omap3-pandora-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/omap3-pandora-common.dtsi b/arch/arm/boot/dts/omap3-pandora-common.dtsi index 53e007abdc71..64d967ec8c58 100644 --- a/arch/arm/boot/dts/omap3-pandora-common.dtsi +++ b/arch/arm/boot/dts/omap3-pandora-common.dtsi @@ -626,7 +626,7 @@
lcd: lcd@1 { reg = <1>; /* CS1 */ - compatible = "omapdss,tpo,td043mtea1"; + compatible = "tpo,td043mtea1"; spi-max-frequency = <100000>; spi-cpol; spi-cpha;
-
H. Nikolaus Schaller -
Tomi Valkeinen -
Tony Lindgren