diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/atmel/atngw100/atngw100.c | 18 | ||||
| -rw-r--r-- | board/atmel/atstk1000/Makefile | 9 | ||||
| -rw-r--r-- | board/atmel/atstk1000/atstk1000.c | 15 | ||||
| -rw-r--r-- | board/atmel/atstk1000/flash.c | 2 | ||||
| -rw-r--r-- | board/earthlcd/favr-32-ezkit/favr-32-ezkit.c | 13 | ||||
| -rw-r--r-- | board/earthlcd/favr-32-ezkit/flash.c | 2 | ||||
| -rw-r--r-- | board/mimc/mimc200/mimc200.c | 117 | ||||
| -rw-r--r-- | board/miromico/hammerhead/hammerhead.c | 26 |
8 files changed, 87 insertions, 115 deletions
diff --git a/board/atmel/atngw100/atngw100.c b/board/atmel/atngw100/atngw100.c index fa1a2aa..004d8da 100644 --- a/board/atmel/atngw100/atngw100.c +++ b/board/atmel/atngw100/atngw100.c @@ -26,6 +26,7 @@ #include <asm/arch/clk.h> #include <asm/arch/gpio.h> #include <asm/arch/hmatrix.h> +#include <asm/arch/portmux.h> #include <netdev.h> DECLARE_GLOBAL_DATA_PTR; @@ -51,18 +52,18 @@ int board_early_init_f(void) /* Enable SDRAM in the EBI mux */ hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE)); - gpio_enable_ebi(); - gpio_enable_usart1(); + portmux_enable_ebi(16, 23, 0, PORTMUX_DRIVE_HIGH); + portmux_enable_usart1(PORTMUX_DRIVE_MIN); #if defined(CONFIG_MACB) - gpio_enable_macb0(); - gpio_enable_macb1(); + portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH); + portmux_enable_macb1(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH); #endif #if defined(CONFIG_MMC) - gpio_enable_mmci(); + portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW); #endif #if defined(CONFIG_ATMEL_SPI) - gpio_enable_spi0(1 << 0); + portmux_enable_spi0(1 << 0, PORTMUX_DRIVE_LOW); #endif return 0; @@ -88,10 +89,11 @@ phys_size_t initdram(int board_type) return actual_size; } -void board_init_info(void) +int board_early_init_r(void) { gd->bd->bi_phy_id[0] = 0x01; gd->bd->bi_phy_id[1] = 0x03; + return 0; } #ifdef CONFIG_CMD_NET @@ -107,7 +109,7 @@ int board_eth_init(bd_t *bi) #ifdef CONFIG_ATMEL_SPI #include <spi.h> -#define ATNGW100_DATAFLASH_CS_PIN GPIO_PIN_PA3 +#define ATNGW100_DATAFLASH_CS_PIN GPIO_PIN_PA(3) int spi_cs_is_valid(unsigned int bus, unsigned int cs) { diff --git a/board/atmel/atstk1000/Makefile b/board/atmel/atstk1000/Makefile index 155d46a..f9b26e5 100644 --- a/board/atmel/atstk1000/Makefile +++ b/board/atmel/atstk1000/Makefile @@ -24,12 +24,13 @@ include $(TOPDIR)/config.mk -LIB := $(obj)lib$(BOARD).a +LIB := $(obj)lib$(BOARD).a -COBJS := $(BOARD).o flash.o +COBJS-y += $(BOARD).o +COBJS-y += flash.o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) $(LIB): $(obj).depend $(OBJS) $(AR) $(ARFLAGS) $@ $(OBJS) diff --git a/board/atmel/atstk1000/atstk1000.c b/board/atmel/atstk1000/atstk1000.c index 94523b5..c36cb57 100644 --- a/board/atmel/atstk1000/atstk1000.c +++ b/board/atmel/atstk1000/atstk1000.c @@ -24,8 +24,8 @@ #include <asm/io.h> #include <asm/sdram.h> #include <asm/arch/clk.h> -#include <asm/arch/gpio.h> #include <asm/arch/hmatrix.h> +#include <asm/arch/portmux.h> #include <netdev.h> DECLARE_GLOBAL_DATA_PTR; @@ -78,14 +78,14 @@ int board_early_init_f(void) /* Enable SDRAM in the EBI mux */ hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE)); - gpio_enable_ebi(); - gpio_enable_usart1(); + portmux_enable_ebi(sdram_config.data_bits, 23, 0, PORTMUX_DRIVE_HIGH); + portmux_enable_usart1(PORTMUX_DRIVE_MIN); #if defined(CONFIG_MACB) - gpio_enable_macb0(); - gpio_enable_macb1(); + portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_LOW); + portmux_enable_macb1(PORTMUX_MACB_MII, PORTMUX_DRIVE_LOW); #endif #if defined(CONFIG_MMC) - gpio_enable_mmci(); + portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW); #endif return 0; @@ -111,10 +111,11 @@ phys_size_t initdram(int board_type) return actual_size; } -void board_init_info(void) +int board_early_init_r(void) { gd->bd->bi_phy_id[0] = 0x10; gd->bd->bi_phy_id[1] = 0x11; + return 0; } #ifdef CONFIG_CMD_NET diff --git a/board/atmel/atstk1000/flash.c b/board/atmel/atstk1000/flash.c index 4d380f3..0ba06dd 100644 --- a/board/atmel/atstk1000/flash.c +++ b/board/atmel/atstk1000/flash.c @@ -22,7 +22,7 @@ #include <common.h> #ifdef CONFIG_ATSTK1000_EXT_FLASH -#include <asm/cacheflush.h> +#include <asm/arch/cacheflush.h> #include <asm/io.h> #include <asm/sections.h> diff --git a/board/earthlcd/favr-32-ezkit/favr-32-ezkit.c b/board/earthlcd/favr-32-ezkit/favr-32-ezkit.c index da05589..8af680f 100644 --- a/board/earthlcd/favr-32-ezkit/favr-32-ezkit.c +++ b/board/earthlcd/favr-32-ezkit/favr-32-ezkit.c @@ -23,8 +23,8 @@ #include <asm/io.h> #include <asm/sdram.h> #include <asm/arch/clk.h> -#include <asm/arch/gpio.h> #include <asm/arch/hmatrix.h> +#include <asm/arch/portmux.h> DECLARE_GLOBAL_DATA_PTR; @@ -50,13 +50,13 @@ int board_early_init_f(void) /* Enable SDRAM in the EBI mux */ hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE)); - gpio_enable_ebi(); - gpio_enable_usart3(); + portmux_enable_ebi(32, 23, 0, PORTMUX_DRIVE_HIGH); + portmux_enable_usart3(PORTMUX_DRIVE_MIN); #if defined(CONFIG_MACB) - gpio_enable_macb0(); + portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH); #endif #if defined(CONFIG_MMC) - gpio_enable_mmci(); + portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW); #endif return 0; @@ -82,9 +82,10 @@ phys_size_t initdram(int board_type) return actual_size; } -void board_init_info(void) +int board_early_init_r(void) { gd->bd->bi_phy_id[0] = 0x01; + return 0; } #if defined(CONFIG_MACB) && defined(CONFIG_CMD_NET) diff --git a/board/earthlcd/favr-32-ezkit/flash.c b/board/earthlcd/favr-32-ezkit/flash.c index 5f73ff0..0a26146 100644 --- a/board/earthlcd/favr-32-ezkit/flash.c +++ b/board/earthlcd/favr-32-ezkit/flash.c @@ -20,7 +20,7 @@ #include <common.h> #ifdef CONFIG_FAVR32_EZKIT_EXT_FLASH -#include <asm/cacheflush.h> +#include <asm/arch/cacheflush.h> #include <asm/io.h> #include <asm/sections.h> diff --git a/board/mimc/mimc200/mimc200.c b/board/mimc/mimc200/mimc200.c index 8516dcb..6df741e 100644 --- a/board/mimc/mimc200/mimc200.c +++ b/board/mimc/mimc200/mimc200.c @@ -27,9 +27,10 @@ #include <asm/arch/clk.h> #include <asm/arch/gpio.h> #include <asm/arch/hmatrix.h> +#include <asm/arch/portmux.h> #include <lcd.h> -#define SM_PM_GCCTRL 0x0060 +#include "../../../cpu/at32ap/hsmc3.h" DECLARE_GLOBAL_DATA_PTR; @@ -54,98 +55,59 @@ int board_early_init_f(void) /* Enable SDRAM in the EBI mux */ hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE)); - gpio_enable_ebi(); - gpio_enable_usart1(); - - /* enable higher address lines for larger flash devices */ - gpio_select_periph_A(GPIO_PIN_PE16, 0); /* ADDR23 */ - gpio_select_periph_A(GPIO_PIN_PE17, 0); /* ADDR24 */ - gpio_select_periph_A(GPIO_PIN_PE18, 0); /* ADDR25 */ - - /* enable data flash chip select */ - gpio_select_periph_A(GPIO_PIN_PE25, 0); /* NCS2 */ + /* Enable 26 address bits and NCS2 */ + portmux_enable_ebi(16, 26, PORTMUX_EBI_CS(2), PORTMUX_DRIVE_HIGH); + portmux_enable_usart1(PORTMUX_DRIVE_MIN); /* de-assert "force sys reset" pin */ - gpio_set_value(GPIO_PIN_PD15, 1); /* FORCE RESET */ - gpio_select_pio(GPIO_PIN_PD15, GPIOF_OUTPUT); + portmux_select_gpio(PORTMUX_PORT_D, 1 << 15, + PORTMUX_DIR_OUTPUT | PORTMUX_INIT_HIGH); /* init custom i/o */ /* cpu type inputs */ - gpio_select_pio(GPIO_PIN_PE19, 0); - gpio_select_pio(GPIO_PIN_PE20, 0); - gpio_select_pio(GPIO_PIN_PE23, 0); + portmux_select_gpio(PORTMUX_PORT_E, (1 << 19) | (1 << 20) | (1 << 23), + PORTMUX_DIR_INPUT); /* main board type inputs */ - gpio_select_pio(GPIO_PIN_PB19, 0); - gpio_select_pio(GPIO_PIN_PB29, 0); + portmux_select_gpio(PORTMUX_PORT_B, (1 << 19) | (1 << 29), + PORTMUX_DIR_INPUT); /* DEBUG input (use weak pullup) */ - gpio_select_pio(GPIO_PIN_PE21, GPIOF_PULLUP); + portmux_select_gpio(PORTMUX_PORT_E, 1 << 21, + PORTMUX_DIR_INPUT | PORTMUX_PULL_UP); /* are we suppressing the console ? */ - if (gpio_get_value(GPIO_PIN_PE21) == 1) - gd->flags |= GD_FLG_SILENT; + if (gpio_get_value(GPIO_PIN_PE(21)) == 1) + gd->flags |= (GD_FLG_SILENT | GD_FLG_DISABLE_CONSOLE); /* reset phys */ - gpio_select_pio(GPIO_PIN_PE24, 0); - gpio_set_value(GPIO_PIN_PC18, 1); /* PHY RESET */ - gpio_select_pio(GPIO_PIN_PC18, GPIOF_OUTPUT); - - /* GCLK0 - 10MHz clock */ - writel(0x00000004, (void *)SM_BASE + SM_PM_GCCTRL); - gpio_select_periph_A(GPIO_PIN_PA30, 0); + portmux_select_gpio(PORTMUX_PORT_E, 1 << 24, PORTMUX_DIR_INPUT); + portmux_select_gpio(PORTMUX_PORT_C, 1 << 18, + PORTMUX_DIR_OUTPUT | PORTMUX_INIT_HIGH); udelay(5000); /* release phys reset */ - gpio_set_value(GPIO_PIN_PC18, 0); /* PHY RESET (Release) */ + gpio_set_value(GPIO_PIN_PC(18), 0); /* PHY RESET (Release) */ + + /* setup Data Flash chip select (NCS2) */ + hsmc3_writel(MODE2, 0x20121003); + hsmc3_writel(CYCLE2, 0x000a0009); + hsmc3_writel(PULSE2, 0x0a060806); + hsmc3_writel(SETUP2, 0x00030102); + + /* setup FRAM chip select (NCS3) */ + hsmc3_writel(MODE3, 0x10120001); + hsmc3_writel(CYCLE3, 0x001e001d); + hsmc3_writel(PULSE3, 0x08040704); + hsmc3_writel(SETUP3, 0x02050204); #if defined(CONFIG_MACB) /* init macb0 pins */ - gpio_select_periph_A(GPIO_PIN_PC3, 0); /* TXD0 */ - gpio_select_periph_A(GPIO_PIN_PC4, 0); /* TXD1 */ - gpio_select_periph_A(GPIO_PIN_PC7, 0); /* TXEN */ - gpio_select_periph_A(GPIO_PIN_PC8, 0); /* TXCK */ - gpio_select_periph_A(GPIO_PIN_PC9, 0); /* RXD0 */ - gpio_select_periph_A(GPIO_PIN_PC10, 0); /* RXD1 */ - gpio_select_periph_A(GPIO_PIN_PC13, 0); /* RXER */ - gpio_select_periph_A(GPIO_PIN_PC15, 0); /* RXDV */ - gpio_select_periph_A(GPIO_PIN_PC16, 0); /* MDC */ - gpio_select_periph_A(GPIO_PIN_PC17, 0); /* MDIO */ -#if !defined(CONFIG_RMII) - gpio_select_periph_A(GPIO_PIN_PC0, 0); /* COL */ - gpio_select_periph_A(GPIO_PIN_PC1, 0); /* CRS */ - gpio_select_periph_A(GPIO_PIN_PC2, 0); /* TXER */ - gpio_select_periph_A(GPIO_PIN_PC5, 0); /* TXD2 */ - gpio_select_periph_A(GPIO_PIN_PC6, 0); /* TXD3 */ - gpio_select_periph_A(GPIO_PIN_PC11, 0); /* RXD2 */ - gpio_select_periph_A(GPIO_PIN_PC12, 0); /* RXD3 */ - gpio_select_periph_A(GPIO_PIN_PC14, 0); /* RXCK */ -#endif - - /* init macb1 pins */ - gpio_select_periph_B(GPIO_PIN_PD13, 0); /* TXD0 */ - gpio_select_periph_B(GPIO_PIN_PD14, 0); /* TXD1 */ - gpio_select_periph_B(GPIO_PIN_PD11, 0); /* TXEN */ - gpio_select_periph_B(GPIO_PIN_PD12, 0); /* TXCK */ - gpio_select_periph_B(GPIO_PIN_PD10, 0); /* RXD0 */ - gpio_select_periph_B(GPIO_PIN_PD6, 0); /* RXD1 */ - gpio_select_periph_B(GPIO_PIN_PD5, 0); /* RXER */ - gpio_select_periph_B(GPIO_PIN_PD4, 0); /* RXDV */ - gpio_select_periph_B(GPIO_PIN_PD3, 0); /* MDC */ - gpio_select_periph_B(GPIO_PIN_PD2, 0); /* MDIO */ -#if !defined(CONFIG_RMII) - gpio_select_periph_B(GPIO_PIN_PC19, 0); /* COL */ - gpio_select_periph_B(GPIO_PIN_PC23, 0); /* CRS */ - gpio_select_periph_B(GPIO_PIN_PC26, 0); /* TXER */ - gpio_select_periph_B(GPIO_PIN_PC27, 0); /* TXD2 */ - gpio_select_periph_B(GPIO_PIN_PC28, 0); /* TXD3 */ - gpio_select_periph_B(GPIO_PIN_PC29, 0); /* RXD2 */ - gpio_select_periph_B(GPIO_PIN_PC30, 0); /* RXD3 */ - gpio_select_periph_B(GPIO_PIN_PC24, 0); /* RXCK */ -#endif + portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH); + portmux_enable_macb1(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH); #endif #if defined(CONFIG_MMC) - gpio_enable_mmci(); + portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW); #endif return 0; @@ -171,10 +133,19 @@ phys_size_t initdram(int board_type) return actual_size; } -void board_init_info(void) +int board_early_init_r(void) { gd->bd->bi_phy_id[0] = 0x01; gd->bd->bi_phy_id[1] = 0x03; + return 0; +} + +int board_postclk_init(void) +{ + /* Use GCLK0 as 10MHz output */ + gclk_enable_output(0, PORTMUX_DRIVE_LOW); + gclk_set_rate(0, GCLK_PARENT_OSC0, 10000000); + return 0; } /* SPI chip select control */ diff --git a/board/miromico/hammerhead/hammerhead.c b/board/miromico/hammerhead/hammerhead.c index d3875f4..8b3e22c 100644 --- a/board/miromico/hammerhead/hammerhead.c +++ b/board/miromico/hammerhead/hammerhead.c @@ -22,17 +22,15 @@ * MA 02111-1307 USA */ -#include "../cpu/at32ap/at32ap700x/sm.h" - #include <common.h> #include <netdev.h> #include <asm/io.h> #include <asm/sdram.h> #include <asm/arch/clk.h> -#include <asm/arch/gpio.h> #include <asm/arch/hmatrix.h> #include <asm/arch/memory-map.h> +#include <asm/arch/portmux.h> DECLARE_GLOBAL_DATA_PTR; @@ -64,14 +62,14 @@ int board_early_init_f(void) /* Enable SDRAM in the EBI mux */ hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE)); - gpio_enable_ebi(); - gpio_enable_usart1(); + portmux_enable_ebi(32, 23, 0, PORTMUX_DRIVE_HIGH); + portmux_enable_usart1(PORTMUX_DRIVE_MIN); #if defined(CONFIG_MACB) - gpio_enable_macb0(); + portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH); #endif #if defined(CONFIG_MMC) - gpio_enable_mmci(); + portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW); #endif return 0; } @@ -96,18 +94,16 @@ phys_size_t initdram(int board_type) return actual_size; } -void board_init_info(void) +int board_early_init_r(void) { gd->bd->bi_phy_id[0] = 0x01; + return 0; } -void gclk_init(void) +int board_postclk_init(void) { /* Hammerhead boards uses GCLK3 as 25MHz output to ethernet PHY */ - - /* Select GCLK3 peripheral function */ - gpio_select_periph_A(GPIO_PIN_PB29, 0); - - /* Enable GCLK3 with no input divider, from OSC0 (crystal) */ - sm_writel(PM_GCCTRL(3), SM_BIT(CEN)); + gclk_enable_output(3, PORTMUX_DRIVE_LOW); + gclk_set_rate(3, GCLK_PARENT_OSC0, 25000000); + return 0; } |