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ralink: make cevt systick selectable via kconfig 

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 38319
lede-17.01
John Crispin 2013-10-07 15:02:23 +00:00
parent baf9d53792
commit cc58dd26d3
3 changed files with 15 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
target/linux/ramips/mt7620a/config-3.10
View File

@ -9,7 +9,7 @@ CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_CEVT_R4K=y
CONFIG_CLKDEV_LOOKUP=y
CONFIG_CLKEVT_RT3352=y
# CONFIG_CLKEVT_RT3352 is not set
CONFIG_CLKSRC_MMIO=y
CONFIG_CLKSRC_OF=y
CONFIG_CLONE_BACKWARDS=y

20
target/linux/ramips/patches-3.10/0011-MIPS-ralink-add-support-for-systick-timer-found-on-n.patch
View File

@ -16,13 +16,15 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
3 files changed, 154 insertions(+)
create mode 100644 arch/mips/ralink/cevt-rt3352.c
--- a/arch/mips/ralink/Kconfig
+++ b/arch/mips/ralink/Kconfig
Index: linux-3.10.13/arch/mips/ralink/Kconfig
===================================================================
--- linux-3.10.13.orig/arch/mips/ralink/Kconfig 2013-09-27 02:18:49.000000000 +0200
+++ linux-3.10.13/arch/mips/ralink/Kconfig 2013-10-02 21:40:41.252368892 +0200
@@ -1,5 +1,12 @@
if RALINK
+config CLKEVT_RT3352
+ bool
+ bool "Systick Clockevent source"
+ depends on SOC_RT305X || SOC_MT7620
+ default y
+ select CLKSRC_OF
@ -31,8 +33,10 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
choice
prompt "Ralink SoC selection"
default SOC_RT305X
--- a/arch/mips/ralink/Makefile
+++ b/arch/mips/ralink/Makefile
Index: linux-3.10.13/arch/mips/ralink/Makefile
===================================================================
--- linux-3.10.13.orig/arch/mips/ralink/Makefile 2013-10-02 20:46:43.856230578 +0200
+++ linux-3.10.13/arch/mips/ralink/Makefile 2013-10-02 21:13:11.584298451 +0200
@@ -8,6 +8,8 @@
obj-y := prom.o of.o reset.o clk.o irq.o timer.o
@ -42,8 +46,10 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
obj-$(CONFIG_SOC_RT288X) += rt288x.o
obj-$(CONFIG_SOC_RT305X) += rt305x.o
obj-$(CONFIG_SOC_RT3883) += rt3883.o
--- /dev/null
+++ b/arch/mips/ralink/cevt-rt3352.c
Index: linux-3.10.13/arch/mips/ralink/cevt-rt3352.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-3.10.13/arch/mips/ralink/cevt-rt3352.c 2013-10-02 21:13:19.396298787 +0200
@@ -0,0 +1,145 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public

2
target/linux/ramips/rt305x/config-3.10
View File

@ -9,7 +9,7 @@ CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_CEVT_R4K=y
CONFIG_CLKDEV_LOOKUP=y
CONFIG_CLKEVT_RT3352=y
# CONFIG_CLKEVT_RT3352 is not set
CONFIG_CLKSRC_MMIO=y
CONFIG_CLKSRC_OF=y
CONFIG_CLONE_BACKWARDS=y