AT91: fix related at91 system/driver files

Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>

diff --git a/arch/arm/cpu/arm926ejs/at91/Makefile b/arch/arm/cpu/arm926ejs/at91/Makefile
index be9f6dddf05e21a3ef667a2ae1da5af94541a3e6..f333753c71f315f5c0ecaa27469ab3c031966300 100644 (file)
--- a/arch/arm/cpu/arm926ejs/at91/Makefile
+++ b/arch/arm/cpu/arm926ejs/at91/Makefile
@@ -28,6 +28,7 @@ LIB   = $(obj)lib$(SOC).o
 COBJS-$(CONFIG_AT91CAP9)       += at91cap9_devices.o
 COBJS-$(CONFIG_AT91SAM9260)    += at91sam9260_devices.o
 COBJS-$(CONFIG_AT91SAM9G20)    += at91sam9260_devices.o
+COBJS-$(CONFIG_AT91SAM9XE)     += at91sam9260_devices.o
 COBJS-$(CONFIG_AT91SAM9261)    += at91sam9261_devices.o
 COBJS-$(CONFIG_AT91SAM9G10)    += at91sam9261_devices.o
 COBJS-$(CONFIG_AT91SAM9263)    += at91sam9263_devices.o

diff --git a/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c b/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c
index c1822b713d144d878922007f5774ccd277832f1a..54e8ee90fe9c5467bfecd8c39a65154bd2d0e8aa 100644 (file)
--- a/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c
+++ b/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c
@@ -45,70 +45,51 @@
 
 void at91_serial0_hw_init(void)
 {
-       at91_pmc_t      *pmc    = (at91_pmc_t *) AT91_PMC_BASE;
+       at91_pmc_t      *pmc    = (at91_pmc_t *) ATMEL_BASE_PMC;
 
        at91_set_a_periph(AT91_PIO_PORTB, 4, 1);                /* TXD0 */
        at91_set_a_periph(AT91_PIO_PORTB, 5, PUP);              /* RXD0 */
-       writel(1 << AT91SAM9260_ID_US0, &pmc->pcer);
+       writel(1 << ATMEL_ID_USART0, &pmc->pcer);
 }
 
 void at91_serial1_hw_init(void)
 {
-       at91_pmc_t      *pmc    = (at91_pmc_t *) AT91_PMC_BASE;
+       at91_pmc_t      *pmc    = (at91_pmc_t *) ATMEL_BASE_PMC;
 
        at91_set_a_periph(AT91_PIO_PORTB, 6, 1);                /* TXD1 */
        at91_set_a_periph(AT91_PIO_PORTB, 7, PUP);              /* RXD1 */
-       writel(1 << AT91SAM9260_ID_US1, &pmc->pcer);
+       writel(1 << ATMEL_ID_USART1, &pmc->pcer);
 }
 
 void at91_serial2_hw_init(void)
 {
-       at91_pmc_t      *pmc    = (at91_pmc_t *) AT91_PMC_BASE;
+       at91_pmc_t      *pmc    = (at91_pmc_t *) ATMEL_BASE_PMC;
 
        at91_set_a_periph(AT91_PIO_PORTB, 8, 1);                /* TXD2 */
        at91_set_a_periph(AT91_PIO_PORTB, 9, PUP);              /* RXD2 */
-       writel(1 << AT91SAM9260_ID_US2, &pmc->pcer);
+       writel(1 << ATMEL_ID_USART2, &pmc->pcer);
 }
 
-void at91_serial3_hw_init(void)
+void at91_seriald_hw_init(void)
 {
-       at91_pmc_t      *pmc    = (at91_pmc_t *) AT91_PMC_BASE;
+       at91_pmc_t      *pmc    = (at91_pmc_t *) ATMEL_BASE_PMC;
 
        at91_set_a_periph(AT91_PIO_PORTB, 14, PUP);             /* DRXD */
        at91_set_a_periph(AT91_PIO_PORTB, 15, 1);               /* DTXD */
-       writel(1 << AT91_ID_SYS, &pmc->pcer);
-}
-
-void at91_serial_hw_init(void)
-{
-#ifdef CONFIG_USART0
-       at91_serial0_hw_init();
-#endif
-
-#ifdef CONFIG_USART1
-       at91_serial1_hw_init();
-#endif
-
-#ifdef CONFIG_USART2
-       at91_serial2_hw_init();
-#endif
-
-#ifdef CONFIG_USART3   /* DBGU */
-       at91_serial3_hw_init();
-#endif
+       writel(1 << ATMEL_ID_SYS, &pmc->pcer);
 }
 
 #if defined(CONFIG_HAS_DATAFLASH) || defined(CONFIG_ATMEL_SPI)
 void at91_spi0_hw_init(unsigned long cs_mask)
 {
-       at91_pmc_t      *pmc    = (at91_pmc_t *) AT91_PMC_BASE;
+       at91_pmc_t      *pmc    = (at91_pmc_t *) ATMEL_BASE_PMC;
 
        at91_set_a_periph(AT91_PIO_PORTA, 0, PUP);      /* SPI0_MISO */
        at91_set_a_periph(AT91_PIO_PORTA, 1, PUP);      /* SPI0_MOSI */
        at91_set_a_periph(AT91_PIO_PORTA, 2, PUP);      /* SPI0_SPCK */
 
        /* Enable clock */
-       writel(1 << AT91SAM9260_ID_SPI0, &pmc->pcer);
+       writel(1 << ATMEL_ID_SPI0, &pmc->pcer);
 
        if (cs_mask & (1 << 0)) {
                at91_set_a_periph(AT91_PIO_PORTA, 3, 1);
@@ -138,14 +119,14 @@ void at91_spi0_hw_init(unsigned long cs_mask)
 
 void at91_spi1_hw_init(unsigned long cs_mask)
 {
-       at91_pmc_t      *pmc    = (at91_pmc_t *) AT91_PMC_BASE;
+       at91_pmc_t      *pmc    = (at91_pmc_t *) ATMEL_BASE_PMC;
 
        at91_set_a_periph(AT91_PIO_PORTB, 0, PUP);      /* SPI1_MISO */
        at91_set_a_periph(AT91_PIO_PORTB, 1, PUP);      /* SPI1_MOSI */
        at91_set_a_periph(AT91_PIO_PORTB, 2, PUP);      /* SPI1_SPCK */
 
        /* Enable clock */
-       writel(1 << AT91SAM9260_ID_SPI1, &pmc->pcer);
+       writel(1 << ATMEL_ID_SPI1, &pmc->pcer);
 
        if (cs_mask & (1 << 0)) {
                at91_set_a_periph(AT91_PIO_PORTB, 3, 1);

diff --git a/arch/arm/cpu/arm926ejs/at91/clock.c b/arch/arm/cpu/arm926ejs/at91/clock.c
index 7a10a77877eb7257695a80e389c244e4dfe14f6a..06c63e545bd6528d838582c3a3c530b7c9b4e3b7 100644 (file)
--- a/arch/arm/cpu/arm926ejs/at91/clock.c
+++ b/arch/arm/cpu/arm926ejs/at91/clock.c
@@ -57,7 +57,7 @@ static unsigned long at91_css_to_rate(unsigned long css)
 {
        switch (css) {
        case AT91_PMC_MCKR_CSS_SLOW:
-               return AT91_SLOW_CLOCK;
+               return CONFIG_SYS_AT91_SLOW_CLOCK;
        case AT91_PMC_MCKR_CSS_MAIN:
                return gd->main_clk_rate_hz;
        case AT91_PMC_MCKR_CSS_PLLA:
@@ -145,7 +145,7 @@ static u32 at91_pll_rate(u32 freq, u32 reg)
 int at91_clock_init(unsigned long main_clock)
 {
        unsigned freq, mckr;
-       at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
+       at91_pmc_t *pmc = (at91_pmc_t *) ATMEL_BASE_PMC;
 #ifndef CONFIG_SYS_AT91_MAIN_CLOCK
        unsigned tmp;
        /*
@@ -159,7 +159,7 @@ int at91_clock_init(unsigned long main_clock)
                        tmp = readl(&pmc->mcfr);
                } while (!(tmp & AT91_PMC_MCFR_MAINRDY));
                tmp &= AT91_PMC_MCFR_MAINF_MASK;
-               main_clock = tmp * (AT91_SLOW_CLOCK / 16);
+               main_clock = tmp * (CONFIG_SYS_AT91_SLOW_CLOCK / 16);
        }
 #endif
        gd->main_clk_rate_hz = main_clock;

diff --git a/arch/arm/cpu/arm926ejs/at91/cpu.c b/arch/arm/cpu/arm926ejs/at91/cpu.c
index 5e30f1dccc41496e47bf71d0c42f7dad7ab6f696..4c8664d659ff929f19fc25043062ce2b66aed2bf 100644 (file)
--- a/arch/arm/cpu/arm926ejs/at91/cpu.c
+++ b/arch/arm/cpu/arm926ejs/at91/cpu.c
@@ -44,7 +44,7 @@ int arch_cpu_init(void)
 void arch_preboot_os(void)
 {
        ulong cpiv;
-       at91_pit_t *pit = (at91_pit_t *) AT91_PIT_BASE;
+       at91_pit_t *pit = (at91_pit_t *) ATMEL_BASE_PIT;
 
        cpiv = AT91_PIT_MR_PIV_MASK(readl(&pit->piir));
 
@@ -61,7 +61,7 @@ int print_cpuinfo(void)
 {
        char buf[32];
 
-       printf("CPU: %s\n", CONFIG_SYS_AT91_CPU_NAME);
+       printf("CPU: %s\n", ATMEL_CPU_NAME);
        printf("Crystal frequency: %8s MHz\n",
                                        strmhz(buf, get_main_clk_rate()));
        printf("CPU clock        : %8s MHz\n",
@@ -80,7 +80,7 @@ int print_cpuinfo(void)
  */
 void bootcount_store (ulong a)
 {
-       at91_gpbr_t *gpbr = (at91_gpbr_t *) AT91_GPR_BASE;
+       at91_gpbr_t *gpbr = (at91_gpbr_t *) ATMEL_BASE_GPBR;
 
        writel((BOOTCOUNT_MAGIC & 0xffff0000) | (a & 0x0000ffff),
                &gpbr->reg[AT91_GPBR_INDEX_BOOTCOUNT]);
@@ -88,7 +88,7 @@ void bootcount_store (ulong a)
 
 ulong bootcount_load (void)
 {
-       at91_gpbr_t *gpbr = (at91_gpbr_t *) AT91_GPR_BASE;
+       at91_gpbr_t *gpbr = (at91_gpbr_t *) ATMEL_BASE_GPBR;
 
        ulong val = readl(&gpbr->reg[AT91_GPBR_INDEX_BOOTCOUNT]);
        if ((val & 0xffff0000) != (BOOTCOUNT_MAGIC & 0xffff0000))

diff --git a/arch/arm/cpu/arm926ejs/at91/eflash.c b/arch/arm/cpu/arm926ejs/at91/eflash.c
index 938c3b1f05d9f978c06ce7ca3cf32f9c6e108398..a6e0501bb9896dec890810333f6fa9035a123867 100644 (file)
--- a/arch/arm/cpu/arm926ejs/at91/eflash.c
+++ b/arch/arm/cpu/arm926ejs/at91/eflash.c
@@ -77,8 +77,8 @@ static u32 pagesize;
 
 unsigned long flash_init (void)
 {
-       at91_eefc_t *eefc = (at91_eefc_t *) 0xfffffa00;
-       at91_dbu_t *dbu = (at91_dbu_t *) 0xfffff200;
+       at91_eefc_t *eefc = (at91_eefc_t *) ATMEL_BASE_EEFC;
+       at91_dbu_t *dbu = (at91_dbu_t *) ATMEL_BASE_DBGU;
        u32 id, size, nplanes, planesize, nlocks;
        u32 addr, i, tmp=0;
 
@@ -119,7 +119,7 @@ unsigned long flash_init (void)
        flash_info[0].sector_count = nlocks;
        flash_info[0].flash_id = id;
 
-       addr = AT91SAM9XE_FLASH_BASE;
+       addr = ATMEL_BASE_FLASH;
        for (i=0; i<nlocks; i++) {
                tmp = readl(&eefc->frr);        /* words 4+nplanes+1.. */
                flash_info[0].start[i] = addr;
@@ -167,8 +167,8 @@ void flash_print_info (flash_info_t *info)
 
 int flash_real_protect (flash_info_t *info, long sector, int prot)
 {
-       at91_eefc_t *eefc = (at91_eefc_t *) 0xfffffa00;
-       u32 pagenum = (info->start[sector]-AT91SAM9XE_FLASH_BASE)/pagesize;
+       at91_eefc_t *eefc = (at91_eefc_t *) ATMEL_BASE_EEFC;
+       u32 pagenum = (info->start[sector]-ATMEL_BASE_FLASH)/pagesize;
        u32 i, tmp=0;
 
        debug("protect sector=%ld prot=%d\n", sector, prot);
@@ -205,7 +205,7 @@ int flash_real_protect (flash_info_t *info, long sector, int prot)
 
 static u32 erase_write_page (u32 pagenum)
 {
-       at91_eefc_t *eefc = (at91_eefc_t *) 0xfffffa00;
+       at91_eefc_t *eefc = (at91_eefc_t *) ATMEL_BASE_EEFC;
 
        debug("erase+write page=%u\n", pagenum);
 
@@ -249,7 +249,7 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
        }
 
        /* now start copying data */
-       pagenum = (addr-AT91SAM9XE_FLASH_BASE)/pagesize;
+       pagenum = (addr-ATMEL_BASE_FLASH)/pagesize;
        src32 = (u32 *) src;
        dst32 = (u32 *) addr;
        while (cnt > 0) {

diff --git a/arch/arm/cpu/arm926ejs/at91/reset.c b/arch/arm/cpu/arm926ejs/at91/reset.c
index d2569d8baea7c71ef3203dede7a327e3f5a6ca4a..1f918b0e94193b86e612393ae6f776b48a691029 100644 (file)
--- a/arch/arm/cpu/arm926ejs/at91/reset.c
+++ b/arch/arm/cpu/arm926ejs/at91/reset.c
@@ -30,7 +30,7 @@
 /* Reset the cpu by telling the reset controller to do so */
 void reset_cpu(ulong ignored)
 {
-       at91_rstc_t *rstc = (at91_rstc_t *) AT91_RSTC_BASE;
+       at91_rstc_t *rstc = (at91_rstc_t *) ATMEL_BASE_RSTC;
 
        writel(AT91_RSTC_KEY
                | AT91_RSTC_CR_PROCRST  /* Processor Reset */

diff --git a/arch/arm/cpu/arm926ejs/at91/timer.c b/arch/arm/cpu/arm926ejs/at91/timer.c
index 82b8d7e7d7f65bc39023444270feff720f20b13d..263441810b0a414aa5a19d1db5c3f5c27e0813e4 100644 (file)
--- a/arch/arm/cpu/arm926ejs/at91/timer.c
+++ b/arch/arm/cpu/arm926ejs/at91/timer.c
@@ -70,11 +70,11 @@ static inline unsigned long long usec_to_tick(unsigned long long usec)
  */
 int timer_init(void)
 {
-       at91_pmc_t *pmc = (at91_pmc_t *) AT91_PMC_BASE;
-       at91_pit_t *pit = (at91_pit_t *) AT91_PIT_BASE;
+       at91_pmc_t *pmc = (at91_pmc_t *) ATMEL_BASE_PMC;
+       at91_pit_t *pit = (at91_pit_t *) ATMEL_BASE_PIT;
 
        /* Enable PITC Clock */
-       writel(1 << AT91_ID_SYS, &pmc->pcer);
+       writel(1 << ATMEL_ID_SYS, &pmc->pcer);
 
        /* Enable PITC */
        writel(TIMER_LOAD_VAL | AT91_PIT_MR_EN , &pit->mr);
@@ -90,7 +90,7 @@ int timer_init(void)
  */
 unsigned long long get_ticks(void)
 {
-       at91_pit_t *pit = (at91_pit_t *) AT91_PIT_BASE;
+       at91_pit_t *pit = (at91_pit_t *) ATMEL_BASE_PIT;
 
        ulong now = readl(&pit->piir);