diff options
Diffstat (limited to 'arch/arm/mach-at91/at91sam9g45.c')
| -rw-r--r-- | arch/arm/mach-at91/at91sam9g45.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c index d3addee43d8..9d3d544ac19 100644 --- a/arch/arm/mach-at91/at91sam9g45.c +++ b/arch/arm/mach-at91/at91sam9g45.c @@ -12,20 +12,22 @@ #include <linux/module.h> #include <linux/dma-mapping.h> +#include <linux/clk/at91_pmc.h> #include <asm/irq.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> #include <asm/system_misc.h> #include <mach/at91sam9g45.h> -#include <mach/at91_pmc.h> #include <mach/cpu.h> +#include <mach/hardware.h> #include "at91_aic.h" #include "soc.h" #include "generic.h" #include "clock.h" #include "sam9_smc.h" +#include "pm.h" /* -------------------------------------------------------------------- * Clocks @@ -180,7 +182,7 @@ static struct clk vdec_clk = { static struct clk adc_op_clk = { .name = "adc_op_clk", .type = CLK_TYPE_PERIPHERAL, - .rate_hz = 13200000, + .rate_hz = 300000, }; /* AES/TDES/SHA clock - Only for sam9m11/sam9g56 */ @@ -228,6 +230,8 @@ static struct clk_lookup periph_clocks_lookups[] = { CLKDEV_CON_ID("hclk", &macb_clk), /* One additional fake clock for ohci */ CLKDEV_CON_ID("ohci_clk", &uhphs_clk), + CLKDEV_CON_DEV_ID("hclk", "at91sam9g45-lcdfb.0", &lcdc_clk), + CLKDEV_CON_DEV_ID("hclk", "at91sam9g45es-lcdfb.0", &lcdc_clk), CLKDEV_CON_DEV_ID("ehci_clk", "atmel-ehci", &uhphs_clk), CLKDEV_CON_DEV_ID("hclk", "atmel_usba_udc", &utmi_clk), CLKDEV_CON_DEV_ID("pclk", "atmel_usba_udc", &udphs_clk), @@ -262,6 +266,10 @@ static struct clk_lookup periph_clocks_lookups[] = { CLKDEV_CON_DEV_ID("mci_clk", "fffd0000.mmc", &mmc1_clk), CLKDEV_CON_DEV_ID(NULL, "fff84000.i2c", &twi0_clk), CLKDEV_CON_DEV_ID(NULL, "fff88000.i2c", &twi1_clk), + CLKDEV_CON_DEV_ID("spi_clk", "fffa4000.spi", &spi0_clk), + CLKDEV_CON_DEV_ID("spi_clk", "fffa8000.spi", &spi1_clk), + CLKDEV_CON_DEV_ID("hclk", "600000.gadget", &utmi_clk), + CLKDEV_CON_DEV_ID("pclk", "600000.gadget", &udphs_clk), /* fake hclk clock */ CLKDEV_CON_DEV_ID("hclk", "at91_ohci", &uhphs_clk), CLKDEV_CON_DEV_ID(NULL, "fffff200.gpio", &pioA_clk), @@ -277,6 +285,7 @@ static struct clk_lookup periph_clocks_lookups[] = { CLKDEV_CON_ID("pioE", &pioDE_clk), /* Fake adc clock */ CLKDEV_CON_ID("adc_clk", &tsc_clk), + CLKDEV_CON_DEV_ID(NULL, "fffb8000.pwm", &pwm_clk), }; static struct clk_lookup usart_clocks_lookups[] = { @@ -364,13 +373,16 @@ static void __init at91sam9g45_ioremap_registers(void) at91sam926x_ioremap_pit(AT91SAM9G45_BASE_PIT); at91sam9_ioremap_smc(0, AT91SAM9G45_BASE_SMC); at91_ioremap_matrix(AT91SAM9G45_BASE_MATRIX); + at91_pm_set_standby(at91_ddr_standby); } static void __init at91sam9g45_initialize(void) { arm_pm_idle = at91sam9_idle; arm_pm_restart = at91sam9g45_restart; - at91_extern_irq = (1 << AT91SAM9G45_ID_IRQ0); + + at91_sysirq_mask_rtc(AT91SAM9G45_BASE_RTC); + at91_sysirq_mask_rtt(AT91SAM9G45_BASE_RTT); /* Register GPIO subsystem */ at91_gpio_init(at91sam9g45_gpio, 5); @@ -418,9 +430,10 @@ static unsigned int at91sam9g45_default_irq_priority[NR_AIC_IRQS] __initdata = { 0, /* Advanced Interrupt Controller (IRQ0) */ }; -AT91_SOC_START(sam9g45) +AT91_SOC_START(at91sam9g45) .map_io = at91sam9g45_map_io, .default_irq_priority = at91sam9g45_default_irq_priority, + .extern_irq = (1 << AT91SAM9G45_ID_IRQ0), .ioremap_registers = at91sam9g45_ioremap_registers, .register_clocks = at91sam9g45_register_clocks, .init = at91sam9g45_initialize, |