diff options
| author | Viresh Kumar <viresh.kumar@st.com> | 2012-04-21 13:15:37 +0530 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-05-12 21:03:26 +0200 |
| commit | 30551c0108e0d2fed48778a6bbd52843088bcb7b (patch) | |
| tree | b26eba9ad07964e76465bddb42474e25c4690597 /arch/arm/mach-spear3xx | |
| parent | fa599c333d3d66846545026b41bcf36d1350fe30 (diff) | |
SPEAr: Add DT bindings for SPEAr's timer
All SPEAr SoC's use ST's Timer module. This patch adds device tree probing
capability for that.
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-spear3xx')
| -rw-r--r-- | arch/arm/mach-spear3xx/include/mach/generic.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-spear3xx/include/mach/irqs.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-spear3xx/include/mach/spear.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-spear3xx/spear3xx.c | 2 |
4 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/mach-spear3xx/include/mach/generic.h b/arch/arm/mach-spear3xx/include/mach/generic.h index e4f4d721cda..efb69357429 100644 --- a/arch/arm/mach-spear3xx/include/mach/generic.h +++ b/arch/arm/mach-spear3xx/include/mach/generic.h @@ -28,7 +28,7 @@ extern struct pl022_ssp_controller pl022_plat_data; extern struct pl08x_platform_data pl080_plat_data; /* Add spear3xx family function declarations here */ -void __init spear_setup_timer(resource_size_t base, int irq); +void __init spear_setup_of_timer(void); void __init spear3xx_map_io(void); void __init spear3xx_dt_init_irq(void); diff --git a/arch/arm/mach-spear3xx/include/mach/irqs.h b/arch/arm/mach-spear3xx/include/mach/irqs.h index 319620a1afb..51bd62a0254 100644 --- a/arch/arm/mach-spear3xx/include/mach/irqs.h +++ b/arch/arm/mach-spear3xx/include/mach/irqs.h @@ -16,7 +16,6 @@ /* FIXME: probe all these from DT */ #define SPEAR3XX_IRQ_INTRCOMM_RAS_ARM 1 -#define SPEAR3XX_IRQ_CPU_GPT1_1 2 #define SPEAR3XX_IRQ_GEN_RAS_1 28 #define SPEAR3XX_IRQ_GEN_RAS_2 29 #define SPEAR3XX_IRQ_GEN_RAS_3 30 diff --git a/arch/arm/mach-spear3xx/include/mach/spear.h b/arch/arm/mach-spear3xx/include/mach/spear.h index 6d4dadc6763..04da906b0d4 100644 --- a/arch/arm/mach-spear3xx/include/mach/spear.h +++ b/arch/arm/mach-spear3xx/include/mach/spear.h @@ -26,7 +26,6 @@ /* ML1 - Multi Layer CPU Subsystem */ #define SPEAR3XX_ICM3_ML1_2_BASE UL(0xF0000000) #define VA_SPEAR6XX_ML_CPU_BASE UL(0xF0000000) -#define SPEAR3XX_CPU_TMR_BASE UL(0xF0000000) /* ICM3 - Basic Subsystem */ #define SPEAR3XX_ICM3_SMI_CTRL_BASE UL(0xFC000000) diff --git a/arch/arm/mach-spear3xx/spear3xx.c b/arch/arm/mach-spear3xx/spear3xx.c index bbb11efa605..25c6c67d5b0 100644 --- a/arch/arm/mach-spear3xx/spear3xx.c +++ b/arch/arm/mach-spear3xx/spear3xx.c @@ -534,7 +534,7 @@ static void __init spear3xx_timer_init(void) clk_put(gpt_clk); clk_put(pclk); - spear_setup_timer(SPEAR3XX_CPU_TMR_BASE, SPEAR3XX_IRQ_CPU_GPT1_1); + spear_setup_of_timer(); } struct sys_timer spear3xx_timer = { |