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authorYangbo Lu <yangbo.lu@nxp.com>2017-10-10 16:25:22 +0800
committerHauke Mehrtens <hauke@hauke-m.de>2017-10-12 23:40:26 +0200
commit4f3ddcb0e9db60630daba0671f84a08d78198b81 (patch)
treeb6e8d5572c29ee2115b4639676b8b40129ff32eb /target
parent27f23bac8f6e6ec63df669ec93d9409b67390c1c (diff)
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layerscape: fix compile issue for usb ehci-fsl driver
When build firmware for layerscape target with CONFIG_ALL_NONSHARED=y, there would be a compile issue of usb ehci-fsl driver. Actually this driver was for PPC platforms initially and was not ready for non-PPC now, but a kernel kconfig patch removed PPC dependency for it. So that kernel patch should be reverted. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Diffstat (limited to 'target')
-rw-r--r--target/linux/layerscape/patches-4.9/819-Revert-usb-kconfig-remove-dependency-FSL_SOC-for-ehc.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-4.9/819-Revert-usb-kconfig-remove-dependency-FSL_SOC-for-ehc.patch b/target/linux/layerscape/patches-4.9/819-Revert-usb-kconfig-remove-dependency-FSL_SOC-for-ehc.patch
new file mode 100644
index 0000000000..c2081b2d09
--- /dev/null
+++ b/target/linux/layerscape/patches-4.9/819-Revert-usb-kconfig-remove-dependency-FSL_SOC-for-ehc.patch
@@ -0,0 +1,28 @@
+From ba4f9dd74ccb9da91195b3570310754716064ef2 Mon Sep 17 00:00:00 2001
+From: Yangbo Lu <yangbo.lu@nxp.com>
+Date: Tue, 10 Oct 2017 15:55:31 +0800
+Subject: [PATCH] Revert "usb: kconfig: remove dependency FSL_SOC for ehci fsl
+ driver"
+
+This reverts commit 92042e8b3622a9bbfce0ebfc90edf6cd14d45708 on
+LSDK linux (https://github.com/qoriq-open-source/linux).
+
+The patch reverted allowed to build ehci-fsl driver for non-PPC
+platforms, but actually the driver was not ready.
+
+Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
+---
+ drivers/usb/host/Kconfig | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/usb/host/Kconfig
++++ b/drivers/usb/host/Kconfig
+@@ -165,7 +165,7 @@ config XPS_USB_HCD_XILINX
+
+ config USB_EHCI_FSL
+ tristate "Support for Freescale PPC on-chip EHCI USB controller"
+- depends on USB_EHCI_HCD
++ depends on FSL_SOC
+ select USB_EHCI_ROOT_HUB_TT
+ ---help---
+ Variation of ARC USB block used in some Freescale chips.