diff options
Diffstat (limited to 'board/siemens')
| -rw-r--r-- | board/siemens/corvus/board.c | 10 | ||||
| -rw-r--r-- | board/siemens/smartweb/smartweb.c | 9 | ||||
| -rw-r--r-- | board/siemens/taurus/taurus.c | 9 |
3 files changed, 7 insertions, 21 deletions
diff --git a/board/siemens/corvus/board.c b/board/siemens/corvus/board.c index 38c0ca3aae..9d5266151b 100644 --- a/board/siemens/corvus/board.c +++ b/board/siemens/corvus/board.c @@ -17,7 +17,6 @@ #include <asm/arch/at91sam9g45_matrix.h> #include <asm/arch/at91sam9_smc.h> #include <asm/arch/at91_common.h> -#include <asm/arch/at91_pmc.h> #include <asm/arch/at91_rstc.h> #include <asm/arch/gpio.h> #include <asm/arch/clk.h> @@ -147,13 +146,11 @@ static void ddr2_conf(struct atmel_mpddrc_config *ddr2) void mem_init(void) { - struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; struct atmel_mpddrc_config ddr2; ddr2_conf(&ddr2); - /* enable DDR2 clock */ - writel(AT91_PMC_DDR, &pmc->scer); + at91_system_clk_enable(AT91_PMC_DDR); /* DDRAM2 Controller initialize */ ddr2_init(ATMEL_BASE_DDRSDRC0, ATMEL_BASE_CS6, &ddr2); @@ -210,10 +207,9 @@ int board_early_init_f(void) /* from ./arch/arm/mach-at91/armv7/sama5d3_devices.c */ void at91_udp_hw_init(void) { - struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; - /* Enable UPLL clock */ - writel(AT91_PMC_UPLLEN | AT91_PMC_BIASEN, &pmc->uckr); + at91_upll_clk_enable(); + /* Enable UDPHS clock */ at91_periph_clk_enable(ATMEL_ID_UDPHS); } diff --git a/board/siemens/smartweb/smartweb.c b/board/siemens/smartweb/smartweb.c index d82f1b73a7..47a60a72ac 100644 --- a/board/siemens/smartweb/smartweb.c +++ b/board/siemens/smartweb/smartweb.c @@ -22,7 +22,6 @@ #include <asm/arch/at91sam9260_matrix.h> #include <asm/arch/at91sam9_smc.h> #include <asm/arch/at91_common.h> -#include <asm/arch/at91_pmc.h> #include <asm/arch/at91_spi.h> #include <spi.h> #include <asm/arch/clk.h> @@ -116,17 +115,13 @@ static void smartweb_macb_hw_init(void) void at91_udp_hw_init(void) { - at91_pmc_t *pmc = (at91_pmc_t *)ATMEL_BASE_PMC; - /* Enable PLLB */ - writel(get_pllb_init(), &pmc->pllbr); - while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB) - ; + at91_pllb_clk_enable(get_pllb_init()); /* Enable UDPCK clock, MCK is enabled in at91_clock_init() */ at91_periph_clk_enable(ATMEL_ID_UDP); - writel(AT91SAM926x_PMC_UDP, &pmc->scer); + at91_system_clk_enable(AT91SAM926x_PMC_UDP); } struct at91_udc_data board_udc_data = { diff --git a/board/siemens/taurus/taurus.c b/board/siemens/taurus/taurus.c index 72c5e6083d..b0385d8a6e 100644 --- a/board/siemens/taurus/taurus.c +++ b/board/siemens/taurus/taurus.c @@ -18,7 +18,6 @@ #include <asm/arch/at91sam9260_matrix.h> #include <asm/arch/at91sam9_smc.h> #include <asm/arch/at91_common.h> -#include <asm/arch/at91_pmc.h> #include <asm/arch/at91_rstc.h> #include <asm/arch/gpio.h> #include <asm/arch/at91sam9_sdramc.h> @@ -290,17 +289,13 @@ void spi_cs_deactivate(struct spi_slave *slave) void at91_udp_hw_init(void) { - at91_pmc_t *pmc = (at91_pmc_t *)ATMEL_BASE_PMC; - /* Enable PLLB */ - writel(get_pllb_init(), &pmc->pllbr); - while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB) - ; + at91_pllb_clk_enable(get_pllb_init()); /* Enable UDPCK clock, MCK is enabled in at91_clock_init() */ at91_periph_clk_enable(ATMEL_ID_UDP); - writel(AT91SAM926x_PMC_UDP, &pmc->scer); + at91_system_clk_enable(AT91SAM926x_PMC_UDP); } struct at91_udc_data board_udc_data = { |
