[Buildroot] [PATCH 1/2] configs/imx6ulpico: update U-Boot and kernel

[Buildroot] [PATCH 1/2] configs/imx6ulpico: update U-Boot and kernel

[Fabio Estevam]

Update to U-Boot 2024.07 and kernel 6.6.48 versions.

The default U-Boot pico-imx6ul_defconfig causes the board to hang in SPL.

Fix it by chaging it to the more specific U-Boot
pico-pi-imx6ul_defconfig. 

Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 configs/imx6ulpico_defconfig | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/configs/imx6ulpico_defconfig b/configs/imx6ulpico_defconfig
index e406d9938bdb..a77eac5c5862 100644
--- a/configs/imx6ulpico_defconfig
+++ b/configs/imx6ulpico_defconfig
@@ -3,8 +3,8 @@ BR2_arm=y
 BR2_cortex_a7=y
 BR2_ARM_FPU_NEON_VFPV4=y
 
-# Linux headers same as kernel, a 5.15 series
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_15=y
+# Linux headers same as kernel, a 6.6 series
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_6=y
 
 # system
 BR2_TARGET_GENERIC_GETTY_PORT="ttymxc5"
@@ -15,10 +15,10 @@ BR2_ROOTFS_OVERLAY="board/technexion/imx6ulpico/rootfs_overlay"
 # kernel
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.11"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.6.48"
 BR2_LINUX_KERNEL_DEFCONFIG="imx_v6_v7"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
-BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6ul-pico-pi imx6ul-pico-hobbit imx6ul-pico-dwarf"
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="nxp/imx/imx6ul-pico-pi nxp/imx/imx6ul-pico-hobbit nxp/imx/imx6ul-pico-dwarf"
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 
@@ -38,9 +38,9 @@ BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
 BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_SPL=y
 BR2_TARGET_UBOOT_SPL_NAME="SPL"
-BR2_TARGET_UBOOT_BOARDNAME="pico-imx6ul"
+BR2_TARGET_UBOOT_BOARDNAME="pico-pi-imx6ul"
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
-BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2021.10"
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2024.07"
 BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
 BR2_TARGET_UBOOT_FORMAT_DTB_IMG=y
 
-- 
2.34.1

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[Buildroot] [PATCH 2/2] configs/imx6ulpico: Also install QCA9377 firmware

[Fabio Estevam]

Newer versions of the imx6ulpico board come populated with QCA9377
Wifi chip instad of BRCM4339.

Also install the QCA9377 firmware so that Wifi can work by default
on the newer board revisions.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 configs/imx6ulpico_defconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configs/imx6ulpico_defconfig b/configs/imx6ulpico_defconfig
index a77eac5c5862..f01ab1975227 100644
--- a/configs/imx6ulpico_defconfig
+++ b/configs/imx6ulpico_defconfig
@@ -22,9 +22,10 @@ BR2_LINUX_KERNEL_INTREE_DTS_NAME="nxp/imx/imx6ul-pico-pi nxp/imx/imx6ul-pico-hob
 BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 
-# wifi firmware for brcm4339
+# wifi firmware for brcm4339 and qca9377
 BR2_PACKAGE_LINUX_FIRMWARE=y
 BR2_PACKAGE_LINUX_FIRMWARE_BRCM_BCM43XX=y
+BR2_PACKAGE_LINUX_FIRMWARE_ATHEROS_10K_QCA9377=y
 
 # For automatic firmware loading
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
-- 
2.34.1

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Re: [Buildroot] [PATCH 1/2] configs/imx6ulpico: update U-Boot and kernel

[Thomas Petazzoni via buildroot]

On Wed,  4 Sep 2024 14:58:22 -0300
Fabio Estevam <festevam@gmail.com> wrote:

> Update to U-Boot 2024.07 and kernel 6.6.48 versions.
> 
> The default U-Boot pico-imx6ul_defconfig causes the board to hang in SPL.
> 
> Fix it by chaging it to the more specific U-Boot
> pico-pi-imx6ul_defconfig. 
> 
> Signed-off-by: Fabio Estevam <festevam@gmail.com>
> ---
>  configs/imx6ulpico_defconfig | 12 ++++++------
>  1 file changed, 6 insertions(+), 6 deletions(-)

Series applied to next, thanks.

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