[OE-core][scarthgap 3/3] linux-yocto/6.6: fix tiny build

[bruce.ashfield@gmail.com]

From: Bruce Ashfield <bruce.ashfield@gmail.com>

Integrating the following commit(s) to linux-yocto/6.6:

1/1 [
    Author: Bruce Ashfield
    Email: bruce.ashfield@gmail.com
    Subject: pinctrl: core: include gpio/driver.h for struct gpio_chip
    Date: Tue, 18 Aug 2026 14:34:22 -0400

    Stable commit f53dd26462b8e ("pinctrl: remove pinctrl_gpio_direction_output()")
    [ upstream 45d2055b0067 ] changed pinctrl_gpio_direction_input/output() to take
    a struct gpio_chip * and dereference gc->base. Those functions are compiled
    unconditionally, but in 6.6 core.c the struct gpio_chip definition is only
    pulled in via "../gpio/gpiolib.h" under #ifdef CONFIG_GPIOLIB. Configurations
    with CONFIG_PINCTRL=y and CONFIG_GPIOLIB=n (e.g. linux-yocto-tiny on x86, built
    with --allnoconfig) therefore fail to build:

      drivers/pinctrl/core.c: error: invalid use of undefined type 'struct gpio_chip'

    Include <linux/gpio/driver.h> directly so struct gpio_chip is always a complete
    type, matching how mainline core.c has included it since commit ec963d04ca865
    ("pinctrl: provide new GPIO-to-pinctrl glue helpers"), present in 6.12/6.18 but
    not 6.6.

    Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
---
 .../linux/linux-yocto-rt_6.6.bb               |  4 ++--
 .../linux/linux-yocto-tiny_6.6.bb             |  4 ++--
 meta/recipes-kernel/linux/linux-yocto_6.6.bb  | 24 +++++++++----------
 3 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb b/meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb
index 39fa0a56c2..1d4f95e42c 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_6.6.bb
@@ -14,8 +14,8 @@ python () {
         raise bb.parse.SkipRecipe("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
 }
 
-SRCREV_machine ?= "c0f2d7109571c01223cbd3738db96b5ea20ddc68"
-SRCREV_meta ?= "b768be4d32d53a825349353e988ca5930e83f99c"
+SRCREV_machine ?= "eaa4bfd4f99ab0f3cf46ec5a207b73e22fb1c3f9"
+SRCREV_meta ?= "dd201eb6ec53179f45836d41610ca68c725d28e2"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine;protocol=https \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-6.6;destsuffix=${KMETA};protocol=https"
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_6.6.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_6.6.bb
index 7675e32542..f2d6e5eef5 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_6.6.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_6.6.bb
@@ -17,8 +17,8 @@ DEPENDS += "openssl-native util-linux-native"
 KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
-SRCREV_machine ?= "20c2ecb592178ed51039ae1a75a523c66c1eee5d"
-SRCREV_meta ?= "b768be4d32d53a825349353e988ca5930e83f99c"
+SRCREV_machine ?= "c51e01ecff210644b5d199a4edb30cb1a94a746f"
+SRCREV_meta ?= "dd201eb6ec53179f45836d41610ca68c725d28e2"
 
 PV = "${LINUX_VERSION}+git"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto_6.6.bb b/meta/recipes-kernel/linux/linux-yocto_6.6.bb
index 7a273f9cc6..c1ac8e0a08 100644
--- a/meta/recipes-kernel/linux/linux-yocto_6.6.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_6.6.bb
@@ -18,18 +18,18 @@ KBRANCH:qemux86-64 ?= "v6.6/standard/base"
 KBRANCH:qemuloongarch64  ?= "v6.6/standard/base"
 KBRANCH:qemumips64 ?= "v6.6/standard/mti-malta64"
 
-SRCREV_machine:qemuarm ?= "06b8a8a900edeb9770128b2e25e7814ff0638c72"
-SRCREV_machine:qemuarm64 ?= "bcdc0007d72899e94de35713c4c18e0ad581f41b"
-SRCREV_machine:qemuloongarch64 ?= "491a3d5683a61ca2a7911f748661cfad50b8d05c"
-SRCREV_machine:qemumips ?= "9023f83c1acc4010d43c5891c641a671a12d264e"
-SRCREV_machine:qemuppc ?= "a76593fcb6c3b2183877d531562237a9def7acc5"
-SRCREV_machine:qemuriscv64 ?= "491a3d5683a61ca2a7911f748661cfad50b8d05c"
-SRCREV_machine:qemuriscv32 ?= "491a3d5683a61ca2a7911f748661cfad50b8d05c"
-SRCREV_machine:qemux86 ?= "491a3d5683a61ca2a7911f748661cfad50b8d05c"
-SRCREV_machine:qemux86-64 ?= "491a3d5683a61ca2a7911f748661cfad50b8d05c"
-SRCREV_machine:qemumips64 ?= "50376ca9492c97cc4d6d291d06e52db021aeb1f1"
-SRCREV_machine ?= "491a3d5683a61ca2a7911f748661cfad50b8d05c"
-SRCREV_meta ?= "b768be4d32d53a825349353e988ca5930e83f99c"
+SRCREV_machine:qemuarm ?= "ed7cf749dcade8ded9fda05be53c235a446dcbff"
+SRCREV_machine:qemuarm64 ?= "b96d2d770cab02b84c46606fa538ce027bee6b08"
+SRCREV_machine:qemuloongarch64 ?= "5ae544e1312ed5b4ed130d22ff1f44333494c4c3"
+SRCREV_machine:qemumips ?= "fcfa6f13ad7894cedda5f59124e7a6f6f0100a67"
+SRCREV_machine:qemuppc ?= "89811e5148d2a4c925940684ad9126bd08de9799"
+SRCREV_machine:qemuriscv64 ?= "5ae544e1312ed5b4ed130d22ff1f44333494c4c3"
+SRCREV_machine:qemuriscv32 ?= "5ae544e1312ed5b4ed130d22ff1f44333494c4c3"
+SRCREV_machine:qemux86 ?= "5ae544e1312ed5b4ed130d22ff1f44333494c4c3"
+SRCREV_machine:qemux86-64 ?= "5ae544e1312ed5b4ed130d22ff1f44333494c4c3"
+SRCREV_machine:qemumips64 ?= "b6dc41bac21f990565fffb211d470fdc97533291"
+SRCREV_machine ?= "5ae544e1312ed5b4ed130d22ff1f44333494c4c3"
+SRCREV_meta ?= "dd201eb6ec53179f45836d41610ca68c725d28e2"
 
 # set your preferred provider of linux-yocto to 'linux-yocto-upstream', and you'll
 # get the <version>/base branch, which is pure upstream -stable, and the same
-- 
2.43.0