From 4ac64ec43fa83cd738b98d25cbc1008ede28d1fd Mon Sep 17 00:00:00 2001 From: Sebastian Hesselbarth Date: Fri, 5 Jul 2013 23:21:45 +0200 Subject: ARM: mvebu: add clock aliases for spi0/spi1 on Dove This adds clock aliases for spi controllers found on Dove to allow spi driver to get tclk frequency. Signed-off-by: Sebastian Hesselbarth Signed-off-by: Sascha Hauer --- arch/arm/mach-mvebu/dove.c | 2 ++ arch/arm/mach-mvebu/include/mach/dove-regs.h | 3 +++ 2 files changed, 5 insertions(+) (limited to 'arch/arm/mach-mvebu') diff --git a/arch/arm/mach-mvebu/dove.c b/arch/arm/mach-mvebu/dove.c index 3909bf4c34..16ee116710 100644 --- a/arch/arm/mach-mvebu/dove.c +++ b/arch/arm/mach-mvebu/dove.c @@ -124,6 +124,8 @@ static int dove_init_soc(void) dove_remap_mc_regs(); dove_init_clocks(); clkdev_add_physbase(tclk, (unsigned int)DOVE_TIMER_BASE, NULL); + clkdev_add_physbase(tclk, (unsigned int)DOVE_SPI0_BASE, NULL); + clkdev_add_physbase(tclk, (unsigned int)DOVE_SPI1_BASE, NULL); add_generic_device("orion-timer", DEVICE_ID_SINGLE, NULL, (unsigned int)DOVE_TIMER_BASE, 0x30, IORESOURCE_MEM, NULL); diff --git a/arch/arm/mach-mvebu/include/mach/dove-regs.h b/arch/arm/mach-mvebu/include/mach/dove-regs.h index 519457e3d4..8b4319bcab 100644 --- a/arch/arm/mach-mvebu/include/mach/dove-regs.h +++ b/arch/arm/mach-mvebu/include/mach/dove-regs.h @@ -33,6 +33,9 @@ #define DOVE_UART_BASE (DOVE_INT_REGS_BASE + 0x12000) #define DOVE_UARTn_BASE(n) (DOVE_UART_BASE + ((n) * 0x100)) +#define DOVE_SPI0_BASE (DOVE_INT_REGS_BASE + 0x10600) +#define DOVE_SPI1_BASE (DOVE_INT_REGS_BASE + 0x14600) + #define DOVE_BRIDGE_BASE (DOVE_INT_REGS_BASE + 0x20000) #define INT_REGS_BASE_MAP 0x080 #define BRIDGE_RSTOUT_MASK 0x108 -- cgit v1.2.3