diff --git a/arch/arm/cpu/arm926ejs/spear/cpu.c b/arch/arm/cpu/arm926ejs/spear/cpu.c index 88a40c6..51c4a73 100644 --- a/arch/arm/cpu/arm926ejs/spear/cpu.c +++ b/arch/arm/cpu/arm926ejs/spear/cpu.c @@ -52,6 +52,9 @@ int arch_cpu_init(void) #if defined(CONFIG_SPEAR_GPIO) periph1_clken |= MISC_GPIO3ENB | MISC_GPIO4ENB; #endif +#if defined(CONFIG_PL022_SPI) + periph1_clken |= MISC_SSP1ENB | MISC_SSP2ENB | MISC_SSP3ENB; +#endif writel(periph1_clken, &misc_p->periph1_clken); diff --git a/arch/arm/include/asm/arch-spear/spr_misc.h b/arch/arm/include/asm/arch-spear/spr_misc.h index 65063fc..01b4b2b 100644 --- a/arch/arm/include/asm/arch-spear/spr_misc.h +++ b/arch/arm/include/asm/arch-spear/spr_misc.h @@ -146,11 +146,13 @@ struct misc_regs { #define MISC_SMIENB 0x00200000 #define MISC_GPIO3ENB 0x00040000 #define MISC_GPT3ENB 0x00010000 +#define MISC_SSP3ENB 0x00004000 #define MISC_GPIO4ENB 0x00002000 #define MISC_GPT2ENB 0x00000800 #define MISC_FSMCENB 0x00000200 #define MISC_I2CENB 0x00000080 #define MISC_SSP2ENB 0x00000070 +#define MISC_SSP1ENB 0x00000020 #define MISC_UART0ENB 0x00000008 /* PERIPH_CLK_CFG */