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authorLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 15:57:20 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 15:57:20 -0700
commit82e627eb5e07d7993216c9e63fb5550cf6ed25d7 (patch)
tree9319298431a1ee815b2590600c13d1806818c7ff /arch
parentf1a7cd0ffe8c4ecd57a55aab7cfd4c813e0f5f3d (diff)
parent331b483f42fb4d04d52ce920ae10a71411c859a4 (diff)
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next
Pull timer core updates from Thomas Gleixner: "This time you get nothing really exciting: - A huge update to the sh* clocksource drivers - Support for two more ARM SoCs - Removal of the deprecated setup_sched_clock() API - The usual pile of fixlets all over the place" * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) clocksource: Add Freescale FlexTimer Module (FTM) timer support ARM: dts: vf610: Add Freescale FlexTimer Module timer node. clocksource: ftm: Add FlexTimer Module (FTM) Timer devicetree Documentation clocksource: sh_tmu: Remove unnecessary OOM messages clocksource: sh_mtu2: Remove unnecessary OOM messages clocksource: sh_cmt: Remove unnecessary OOM messages clocksource: em_sti: Remove unnecessary OOM messages clocksource: dw_apb_timer_of: Do not trace read_sched_clock clocksource: Fix clocksource_mmio_readX_down clocksource: Fix type confusion for clocksource_mmio_readX_Y clocksource: sh_tmu: Fix channel IRQ retrieval in legacy case clocksource: qcom: Implement read_current_timer for udelay ntp: Make is_error_status() use its argument ntp: Convert simple_strtol to kstrtol timer_stats/doc: Fix /proc/timer_stats documentation sched_clock: Remove deprecated setup_sched_clock() API ARM: sun6i: a31: Add support for the High Speed Timers clocksource: sun5i: Add support for reset controller clocksource: efm32: use $vendor,$device scheme for compatible string KConfig: Vexpress: build the ARM_GLOBAL_TIMER with vexpress platform ...
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/sun6i-a31.dtsi11
-rw-r--r--arch/arm/boot/dts/vexpress-v2p-ca5s.dts10
-rw-r--r--arch/arm/boot/dts/vf610.dtsi13
-rw-r--r--arch/arm/mach-vexpress/Kconfig1
4 files changed, 34 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 0f4ea4990d2c..a9dfa12eb735 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -621,6 +621,17 @@
status = "disabled";
};
+ timer@01c60000 {
+ compatible = "allwinner,sun6i-a31-hstimer", "allwinner,sun7i-a20-hstimer";
+ reg = <0x01c60000 0x1000>;
+ interrupts = <0 51 4>,
+ <0 52 4>,
+ <0 53 4>,
+ <0 54 4>;
+ clocks = <&ahb1_gates 19>;
+ resets = <&ahb1_rst 19>;
+ };
+
spi0: spi@01c68000 {
compatible = "allwinner,sun6i-a31-spi";
reg = <0x01c68000 0x1000>;
diff --git a/arch/arm/boot/dts/vexpress-v2p-ca5s.dts b/arch/arm/boot/dts/vexpress-v2p-ca5s.dts
index c544a5504591..d2709b73316b 100644
--- a/arch/arm/boot/dts/vexpress-v2p-ca5s.dts
+++ b/arch/arm/boot/dts/vexpress-v2p-ca5s.dts
@@ -88,6 +88,14 @@
interrupts = <1 13 0x304>;
};
+ timer@2c000200 {
+ compatible = "arm,cortex-a5-global-timer",
+ "arm,cortex-a9-global-timer";
+ reg = <0x2c000200 0x20>;
+ interrupts = <1 11 0x304>;
+ clocks = <&oscclk0>;
+ };
+
watchdog@2c000620 {
compatible = "arm,cortex-a5-twd-wdt";
reg = <0x2c000620 0x20>;
@@ -120,7 +128,7 @@
compatible = "arm,vexpress,config-bus";
arm,vexpress,config-bridge = <&v2m_sysreg>;
- osc@0 {
+ oscclk0: osc@0 {
/* CPU and internal AXI reference clock */
compatible = "arm,vexpress-osc";
arm,vexpress-sysreg,func = <1 0>;
diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi
index 73355ddc5186..6cc314e7b8fb 100644
--- a/arch/arm/boot/dts/vf610.dtsi
+++ b/arch/arm/boot/dts/vf610.dtsi
@@ -371,6 +371,19 @@
status = "disabled";
};
+ ftm: ftm@400b8000 {
+ compatible = "fsl,ftm-timer";
+ reg = <0x400b8000 0x1000 0x400b9000 0x1000>;
+ interrupts = <0 44 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "ftm-evt", "ftm-src",
+ "ftm-evt-counter-en", "ftm-src-counter-en";
+ clocks = <&clks VF610_CLK_FTM2>,
+ <&clks VF610_CLK_FTM3>,
+ <&clks VF610_CLK_FTM2_EXT_FIX_EN>,
+ <&clks VF610_CLK_FTM3_EXT_FIX_EN>;
+ status = "disabled";
+ };
+
fec0: ethernet@400d0000 {
compatible = "fsl,mvf600-fec";
reg = <0x400d0000 0x1000>;
diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig
index b8ac752fd24b..90249cfc37b3 100644
--- a/arch/arm/mach-vexpress/Kconfig
+++ b/arch/arm/mach-vexpress/Kconfig
@@ -4,6 +4,7 @@ config ARCH_VEXPRESS
select ARCH_SUPPORTS_BIG_ENDIAN
select ARM_AMBA
select ARM_GIC
+ select ARM_GLOBAL_TIMER
select ARM_TIMER_SP804
select COMMON_CLK_VERSATILE
select HAVE_ARM_SCU if SMP