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authorFlorian Fainelli <florian@openwrt.org>2012-04-04 15:53:09 +0000
committerFlorian Fainelli <florian@openwrt.org>2012-04-04 15:53:09 +0000
commitf138dae1bf9ddb088e7c7832a167f83506771255 (patch)
tree0c45de27e460d2b50d5d0aa72dc644a6d0d2cab4 /target/linux/adm5120
parentf0be53cc9b07e7cd93d0251c033341ad322def42 (diff)
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[adm5120] fix support for 2.6.38 kernel
This patch fixes the following issues I encountered while compiling kernel 2.6.38.8 for my Omnima Embedded Controller/Edimax BR6104KP: - kernel comes up with machine selection during build, even though everything was properly set in menuconfig - USB api changes Successfully built and tested with r29755. Signed-off-by: Hartmut Knaack <knaack.h [at] gmx.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31194 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120')
-rw-r--r--target/linux/adm5120/patches-2.6.38/010-adm5120_usb_new_api.patch53
-rw-r--r--target/linux/adm5120/router_be/config-2.6.381
-rw-r--r--target/linux/adm5120/router_le/config-2.6.381
3 files changed, 55 insertions, 0 deletions
diff --git a/target/linux/adm5120/patches-2.6.38/010-adm5120_usb_new_api.patch b/target/linux/adm5120/patches-2.6.38/010-adm5120_usb_new_api.patch
new file mode 100644
index 0000000000..14c54bbd5b
--- /dev/null
+++ b/target/linux/adm5120/patches-2.6.38/010-adm5120_usb_new_api.patch
@@ -0,0 +1,53 @@
+--- a/drivers/usb/host/adm5120-hcd.c
++++ b/drivers/usb/host/adm5120-hcd.c
+@@ -32,6 +32,7 @@
+ #include <linux/list.h>
+ #include <linux/usb.h>
+ #include <linux/usb/otg.h>
++#include <linux/usb/hcd.h>
+ #include <linux/dma-mapping.h>
+ #include <linux/dmapool.h>
+ #include <linux/reboot.h>
+@@ -43,8 +44,6 @@
+ #include <asm/unaligned.h>
+ #include <asm/byteorder.h>
+
+-#include "../core/hcd.h"
+-#include "../core/hub.h"
+
+ #define DRIVER_VERSION "0.27.0"
+ #define DRIVER_AUTHOR "Gabor Juhos <juhosg@openwrt.org>"
+@@ -571,7 +570,7 @@ static int admhc_run(struct admhcd *ahcd
+ periodic_reinit(ahcd);
+
+ /* use rhsc irqs after khubd is fully initialized */
+- hcd->poll_rh = 1;
++ set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+ hcd->uses_new_polling = 1;
+
+ #if 0
+@@ -688,7 +687,7 @@ static irqreturn_t admhc_irq(struct usb_
+ */
+ admhc_vdbg(ahcd, "Resume Detect\n");
+ admhc_intr_ack(ahcd, ADMHC_INTR_RESI);
+- hcd->poll_rh = 1;
++ set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+ if (ahcd->autostop) {
+ spin_lock(&ahcd->lock);
+ admhc_rh_resume(ahcd);
+--- a/drivers/usb/host/adm5120-hub.c
++++ b/drivers/usb/host/adm5120-hub.c
+@@ -106,8 +106,11 @@ admhc_hub_status_data(struct usb_hcd *hc
+ }
+ }
+
+- hcd->poll_rh = admhc_root_hub_state_changes(ahcd, changed,
+- any_connected);
++ if (admhc_root_hub_state_changes(ahcd, changed,
++ any_connected))
++ set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
++ else
++ clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
+
+ done:
+ spin_unlock_irqrestore(&ahcd->lock, flags);
diff --git a/target/linux/adm5120/router_be/config-2.6.38 b/target/linux/adm5120/router_be/config-2.6.38
index be61186bfc..d2d20da661 100644
--- a/target/linux/adm5120/router_be/config-2.6.38
+++ b/target/linux/adm5120/router_be/config-2.6.38
@@ -48,6 +48,7 @@ CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARM_AMBA=y
# CONFIG_ARM_SP805_WATCHDOG is not set
CONFIG_ATA=m
+# CONFIG_ATH79 is not set
# CONFIG_BCM47XX is not set
# CONFIG_BCM63XX is not set
CONFIG_BITREVERSE=y
diff --git a/target/linux/adm5120/router_le/config-2.6.38 b/target/linux/adm5120/router_le/config-2.6.38
index be61186bfc..d2d20da661 100644
--- a/target/linux/adm5120/router_le/config-2.6.38
+++ b/target/linux/adm5120/router_le/config-2.6.38
@@ -48,6 +48,7 @@ CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARM_AMBA=y
# CONFIG_ARM_SP805_WATCHDOG is not set
CONFIG_ATA=m
+# CONFIG_ATH79 is not set
# CONFIG_BCM47XX is not set
# CONFIG_BCM63XX is not set
CONFIG_BITREVERSE=y