[U-Boot] [PATCH 0/2] Make nyan-big working..
Another problem is, that the internal keyboard is not working on the current master. A change of the SPI deactive delay solves that. A workaround for the current master was to press [reload/refresh]+[power] button. With the second patch this is no longer needed.
Internal keyboard of nyan-big is only working when cold booting by pressing [reload/refresh]+[power] button. With this patch keyboard is working by only pressing [power] button.
Signed-off-by: Tristan Bastian tristan-c.bastian@gmx.de --- arch/arm/dts/tegra124-nyan-big-u-boot.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/dts/tegra124-nyan-big-u-boot.dtsi b/arch/arm/dts/tegra124-nyan-big-u-boot.dtsi index 3ff2f67c1a..ddfeba806c 100644 --- a/arch/arm/dts/tegra124-nyan-big-u-boot.dtsi +++ b/arch/arm/dts/tegra124-nyan-big-u-boot.dtsi @@ -15,7 +15,7 @@ };
spi@7000d400 { - spi-deactivate-delay = <200>; + spi-deactivate-delay = <500>; spi-max-frequency = <3000000>;
cros_ec: cros-ec@0 {
On Wed, 16 Jan 2019 at 11:50, Tristan Bastian tristan-c.bastian@gmx.de wrote:
Internal keyboard of nyan-big is only working when cold booting by pressing [reload/refresh]+[power] button. With this patch keyboard is working by only pressing [power] button.
Signed-off-by: Tristan Bastian tristan-c.bastian@gmx.de
arch/arm/dts/tegra124-nyan-big-u-boot.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Simon Glass sjg@chromium.org
On Thu, 17 Jan 2019 at 10:33, Simon Glass sjg@chromium.org wrote:
On Wed, 16 Jan 2019 at 11:50, Tristan Bastian tristan-c.bastian@gmx.de wrote:
Internal keyboard of nyan-big is only working when cold booting by pressing [reload/refresh]+[power] button. With this patch keyboard is working by only pressing [power] button.
Signed-off-by: Tristan Bastian tristan-c.bastian@gmx.de
arch/arm/dts/tegra124-nyan-big-u-boot.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Simon Glass sjg@chromium.org
Adding Tom to apply this as he was not on the original email.
- Simon
Hi Jon, Hi Stephen,
could you take a look at these two patches since I didn't get heard anything from Tom..
Thanks, Tristan
Am 21.01.19 um 22:55 schrieb Simon Glass:
On Thu, 17 Jan 2019 at 10:33, Simon Glass sjg@chromium.org wrote:
On Wed, 16 Jan 2019 at 11:50, Tristan Bastian tristan-c.bastian@gmx.de wrote:
Internal keyboard of nyan-big is only working when cold booting by pressing [reload/refresh]+[power] button. With this patch keyboard is working by only pressing [power] button.
Signed-off-by: Tristan Bastian tristan-c.bastian@gmx.de
arch/arm/dts/tegra124-nyan-big-u-boot.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Simon Glass sjg@chromium.org
Adding Tom to apply this as he was not on the original email.
- Simon
Without this padding nyan-big ends at a blank screen on boot. Details on how to get to this padding can be found in the README.chromium under Notes.
Signed-off-by: Tristan Bastian tristan-c.bastian@gmx.de --- doc/chromium/nyan-big.its | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/chromium/nyan-big.its b/doc/chromium/nyan-big.its index 37d4e10949..bd412915e9 100644 --- a/doc/chromium/nyan-big.its +++ b/doc/chromium/nyan-big.its @@ -6,7 +6,7 @@
images { kernel { - description = "U-Boot mainline"; + description = "U-Boot mainline "; type = "kernel_noload"; arch = "arm"; os = "linux";
On Wed, 16 Jan 2019 at 11:50, Tristan Bastian tristan-c.bastian@gmx.de wrote:
Without this padding nyan-big ends at a blank screen on boot. Details on how to get to this padding can be found in the README.chromium under Notes.
Signed-off-by: Tristan Bastian tristan-c.bastian@gmx.de
doc/chromium/nyan-big.its | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Simon Glass sjg@chromium.org
participants (2)
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Simon Glass -
Tristan Bastian