[Buildroot] [PATCH 1/3] configs: pandaboard: use mdev for automatic module loading

[Buildroot] [PATCH 1/3] configs: pandaboard: use mdev for automatic module loading

[Peter Korsgaard]

The omap2plus kernel defconfig builds most drivers as modules, so we need
(automatic) module loading to be able to use usb/display/..

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 configs/pandaboard_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/pandaboard_defconfig b/configs/pandaboard_defconfig
index 3223d2b..3a6e383 100644
--- a/configs/pandaboard_defconfig
+++ b/configs/pandaboard_defconfig
@@ -3,6 +3,7 @@ BR2_cortex_a9=y
 BR2_ARM_ENABLE_NEON=y
 BR2_ARM_ENABLE_VFP=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y
+BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
 BR2_TARGET_GENERIC_GETTY_PORT="ttyO2"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="board/pandaboard/post-image.sh"
 BR2_LINUX_KERNEL=y
-- 
2.7.0

[Buildroot] [PATCH 2/3] configs: pandaboard: configure eth0 at startup

[Peter Korsgaard]

Now that we have modules (including usb/net) loaded automatically, we can
enable dhcp on eth0.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 configs/pandaboard_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/pandaboard_defconfig b/configs/pandaboard_defconfig
index 3a6e383..3727e3d 100644
--- a/configs/pandaboard_defconfig
+++ b/configs/pandaboard_defconfig
@@ -5,6 +5,7 @@ BR2_ARM_ENABLE_VFP=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
 BR2_TARGET_GENERIC_GETTY_PORT="ttyO2"
+BR2_SYSTEM_DHCP="eth0"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="board/pandaboard/post-image.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-- 
2.7.0

[Buildroot] [PATCH 3/3] configs: pandaboard: bump kernel to 4.5

[Peter Korsgaard]

Notice: We cannot move to u-boot 2016.03 without changing the boot setup as
2016.03 broke legacy boot on omap4.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 configs/pandaboard_defconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configs/pandaboard_defconfig b/configs/pandaboard_defconfig
index 3727e3d..973d41d 100644
--- a/configs/pandaboard_defconfig
+++ b/configs/pandaboard_defconfig
@@ -2,14 +2,14 @@ BR2_arm=y
 BR2_cortex_a9=y
 BR2_ARM_ENABLE_NEON=y
 BR2_ARM_ENABLE_VFP=y
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_5=y
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
 BR2_TARGET_GENERIC_GETTY_PORT="ttyO2"
 BR2_SYSTEM_DHCP="eth0"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="board/pandaboard/post-image.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.4.3"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.5"
 BR2_LINUX_KERNEL_DEFCONFIG="omap2plus"
 BR2_LINUX_KERNEL_ZIMAGE=y
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
-- 
2.7.0

[Buildroot] [PATCH 1/3] configs: pandaboard: use mdev for automatic module loading

[Yann E. MORIN]

Peter, All,

On 2016-03-15 22:39 +0100, Peter Korsgaard spake thusly:
> The omap2plus kernel defconfig builds most drivers as modules, so we need
> (automatic) module loading to be able to use usb/display/..
> 
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

Regards,
Yann E. MORIN.

> ---
>  configs/pandaboard_defconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/configs/pandaboard_defconfig b/configs/pandaboard_defconfig
> index 3223d2b..3a6e383 100644
> --- a/configs/pandaboard_defconfig
> +++ b/configs/pandaboard_defconfig
> @@ -3,6 +3,7 @@ BR2_cortex_a9=y
>  BR2_ARM_ENABLE_NEON=y
>  BR2_ARM_ENABLE_VFP=y
>  BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y
> +BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
>  BR2_TARGET_GENERIC_GETTY_PORT="ttyO2"
>  BR2_ROOTFS_POST_IMAGE_SCRIPT="board/pandaboard/post-image.sh"
>  BR2_LINUX_KERNEL=y
> -- 
> 2.7.0
> 
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

-- 
.-----------------.--------------------.------------------.--------------------.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___               |
| +33 223 225 172 `------------.-------:  X  AGAINST      |  \e/  There is no  |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v   conspiracy.  |
'------------------------------^-------^------------------^--------------------'

[Buildroot] [PATCH 2/3] configs: pandaboard: configure eth0 at startup

[Yann E. MORIN]

Peter, All,

On 2016-03-15 22:39 +0100, Peter Korsgaard spake thusly:
> Now that we have modules (including usb/net) loaded automatically, we can
> enable dhcp on eth0.
> 
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

Regards,
Yann E. MORIN.

> ---
>  configs/pandaboard_defconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/configs/pandaboard_defconfig b/configs/pandaboard_defconfig
> index 3a6e383..3727e3d 100644
> --- a/configs/pandaboard_defconfig
> +++ b/configs/pandaboard_defconfig
> @@ -5,6 +5,7 @@ BR2_ARM_ENABLE_VFP=y
>  BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y
>  BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
>  BR2_TARGET_GENERIC_GETTY_PORT="ttyO2"
> +BR2_SYSTEM_DHCP="eth0"
>  BR2_ROOTFS_POST_IMAGE_SCRIPT="board/pandaboard/post-image.sh"
>  BR2_LINUX_KERNEL=y
>  BR2_LINUX_KERNEL_CUSTOM_VERSION=y
> -- 
> 2.7.0
> 
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

-- 
.-----------------.--------------------.------------------.--------------------.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___               |
| +33 223 225 172 `------------.-------:  X  AGAINST      |  \e/  There is no  |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v   conspiracy.  |
'------------------------------^-------^------------------^--------------------'

[Buildroot] [PATCH 3/3] configs: pandaboard: bump kernel to 4.5

[Yann E. MORIN]

Peter, All,

On 2016-03-15 22:39 +0100, Peter Korsgaard spake thusly:
> Notice: We cannot move to u-boot 2016.03 without changing the boot setup as
> 2016.03 broke legacy boot on omap4.
> 
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

Regards,
Yann E. MORIN.

> ---
>  configs/pandaboard_defconfig | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/configs/pandaboard_defconfig b/configs/pandaboard_defconfig
> index 3727e3d..973d41d 100644
> --- a/configs/pandaboard_defconfig
> +++ b/configs/pandaboard_defconfig
> @@ -2,14 +2,14 @@ BR2_arm=y
>  BR2_cortex_a9=y
>  BR2_ARM_ENABLE_NEON=y
>  BR2_ARM_ENABLE_VFP=y
> -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y
> +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_5=y
>  BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
>  BR2_TARGET_GENERIC_GETTY_PORT="ttyO2"
>  BR2_SYSTEM_DHCP="eth0"
>  BR2_ROOTFS_POST_IMAGE_SCRIPT="board/pandaboard/post-image.sh"
>  BR2_LINUX_KERNEL=y
>  BR2_LINUX_KERNEL_CUSTOM_VERSION=y
> -BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.4.3"
> +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.5"
>  BR2_LINUX_KERNEL_DEFCONFIG="omap2plus"
>  BR2_LINUX_KERNEL_ZIMAGE=y
>  BR2_LINUX_KERNEL_DTS_SUPPORT=y
> -- 
> 2.7.0
> 
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

-- 
.-----------------.--------------------.------------------.--------------------.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___               |
| +33 223 225 172 `------------.-------:  X  AGAINST      |  \e/  There is no  |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v   conspiracy.  |
'------------------------------^-------^------------------^--------------------'

[Buildroot] [PATCH 1/3] configs: pandaboard: use mdev for automatic module loading

[Peter Korsgaard]

>>>>> "Peter" == Peter Korsgaard <peter@korsgaard.com> writes:

 > The omap2plus kernel defconfig builds most drivers as modules, so we need
 > (automatic) module loading to be able to use usb/display/..

Committed all 3, thanks.

-- 
Venlig hilsen,
Peter Korsgaard 

[Buildroot] [PATCH 3/3] configs: pandaboard: bump kernel to 4.5

[Thomas Petazzoni]

Hello Peter,

On Tue, 15 Mar 2016 22:39:56 +0100
Peter Korsgaard <peter@korsgaard.com> wrote:

> Notice: We cannot move to u-boot 2016.03 without changing the boot setup as
> 2016.03 broke legacy boot on omap4.
> 
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

You are the last one who bumped this defconfig, and now it fails to
build with gcc 8.x:

https://gitlab.com/buildroot.org/buildroot/-/jobs/259853955

Probably needs another update of the kernel :-)

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

[Buildroot] [PATCH 3/3] configs: pandaboard: bump kernel to 4.5

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@bootlin.com> writes:

 > Hello Peter,
 > On Tue, 15 Mar 2016 22:39:56 +0100
 > Peter Korsgaard <peter@korsgaard.com> wrote:

 >> Notice: We cannot move to u-boot 2016.03 without changing the boot setup as
 >> 2016.03 broke legacy boot on omap4.
 >> 
 >> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

 > You are the last one who bumped this defconfig, and now it fails to
 > build with gcc 8.x:

 > https://gitlab.com/buildroot.org/buildroot/-/jobs/259853955

 > Probably needs another update of the kernel :-)

Indeed. I've dug out my pandaboard from under the dust and send a patch
bumping the kernel to 4.19:

https://patchwork.ozlabs.org/patch/1138954/

Thanks!

-- 
Bye, Peter Korsgaard