linux-firmware: add iwlwifi-8000C-19 version

This version is required for certain iwlwifi hardware
can not use the most recent firmware blob.

[YOCTO #9771]

Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/meta/recipes-kernel/linux-firmware/linux-firmware_git.bb b/meta/recipes-kernel/linux-firmware/linux-firmware_git.bb
index 52fd1769394c8f42e4cd976657e01aa8b7a8b68d..2393afbfe1a09b2bbad25e6bc2abc95c2c78b524 100644 (file)
--- a/meta/recipes-kernel/linux-firmware/linux-firmware_git.bb
+++ b/meta/recipes-kernel/linux-firmware/linux-firmware_git.bb
@@ -178,6 +178,12 @@ PV = "0.0+git${SRCPV}"
 
 SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git"
 
+# Some devices need a specific version, not the latest
+SRC_URI += "https://git.kernel.org/cgit/linux/kernel/git/iwlwifi/linux-firmware.git/plain/iwlwifi-8000C-19.ucode;name=iwlwifi-19"
+
+SRC_URI[iwlwifi-19.md5sum] = "132fbaee36beec5e98714f0bd66f7a1d"
+SRC_URI[iwlwifi-19.sha256sum] = "2034470df64d323b827c4f2d4d0d55be2846b7360179b5574aa28ff77b6c9471"
+
 S = "${WORKDIR}/git"
 
 inherit allarch update-alternatives
@@ -207,6 +213,9 @@ do_install() {
 
        # fixup wl12xx location, after 2.6.37 the kernel searches a different location for it
        ( cd ${D}/lib/firmware ; ln -sf ti-connectivity/* . )
+
+        # Copy the iwlwifi ucode
+        cp ${WORKDIR}/iwlwifi-8000C-19.ucode ${D}/lib/firmware/
 }