diff options
| -rw-r--r-- | hw/omap.h | 6 | ||||
| -rw-r--r-- | hw/omap1.c | 3 | ||||
| -rw-r--r-- | hw/omap2.c | 6 | ||||
| -rw-r--r-- | hw/omap_uart.c | 12 |
4 files changed, 19 insertions, 8 deletions
@@ -664,10 +664,12 @@ void omap_synctimer_reset(struct omap_synctimer_s *s); struct omap_uart_s; struct omap_uart_s *omap_uart_init(target_phys_addr_t base, qemu_irq irq, omap_clk fclk, omap_clk iclk, - qemu_irq txdma, qemu_irq rxdma, CharDriverState *chr); + qemu_irq txdma, qemu_irq rxdma, + const char *label, CharDriverState *chr); struct omap_uart_s *omap2_uart_init(struct omap_target_agent_s *ta, qemu_irq irq, omap_clk fclk, omap_clk iclk, - qemu_irq txdma, qemu_irq rxdma, CharDriverState *chr); + qemu_irq txdma, qemu_irq rxdma, + const char *label, CharDriverState *chr); void omap_uart_reset(struct omap_uart_s *s); void omap_uart_attach(struct omap_uart_s *s, CharDriverState *chr); diff --git a/hw/omap1.c b/hw/omap1.c index 06370b6d34..1ee55147bb 100644 --- a/hw/omap1.c +++ b/hw/omap1.c @@ -3809,16 +3809,19 @@ struct omap_mpu_state_s *omap310_mpu_init(unsigned long sdram_size, omap_findclk(s, "uart1_ck"), omap_findclk(s, "uart1_ck"), s->drq[OMAP_DMA_UART1_TX], s->drq[OMAP_DMA_UART1_RX], + "uart1", serial_hds[0]); s->uart[1] = omap_uart_init(0xfffb0800, s->irq[1][OMAP_INT_UART2], omap_findclk(s, "uart2_ck"), omap_findclk(s, "uart2_ck"), s->drq[OMAP_DMA_UART2_TX], s->drq[OMAP_DMA_UART2_RX], + "uart2", serial_hds[0] ? serial_hds[1] : NULL); s->uart[2] = omap_uart_init(0xfffb9800, s->irq[0][OMAP_INT_UART3], omap_findclk(s, "uart3_ck"), omap_findclk(s, "uart3_ck"), s->drq[OMAP_DMA_UART3_TX], s->drq[OMAP_DMA_UART3_RX], + "uart3", serial_hds[0] && serial_hds[1] ? serial_hds[2] : NULL); omap_dpll_init(&s->dpll[0], 0xfffecf00, omap_findclk(s, "dpll1")); diff --git a/hw/omap2.c b/hw/omap2.c index 179075e996..e35a56e043 100644 --- a/hw/omap2.c +++ b/hw/omap2.c @@ -2291,13 +2291,16 @@ struct omap_mpu_state_s *omap2420_mpu_init(unsigned long sdram_size, omap_findclk(s, "uart1_fclk"), omap_findclk(s, "uart1_iclk"), s->drq[OMAP24XX_DMA_UART1_TX], - s->drq[OMAP24XX_DMA_UART1_RX], serial_hds[0]); + s->drq[OMAP24XX_DMA_UART1_RX], + "uart1", + serial_hds[0]); s->uart[1] = omap2_uart_init(omap_l4ta(s->l4, 20), s->irq[0][OMAP_INT_24XX_UART2_IRQ], omap_findclk(s, "uart2_fclk"), omap_findclk(s, "uart2_iclk"), s->drq[OMAP24XX_DMA_UART2_TX], s->drq[OMAP24XX_DMA_UART2_RX], + "uart2", serial_hds[0] ? serial_hds[1] : NULL); s->uart[2] = omap2_uart_init(omap_l4ta(s->l4, 21), s->irq[0][OMAP_INT_24XX_UART3_IRQ], @@ -2305,6 +2308,7 @@ struct omap_mpu_state_s *omap2420_mpu_init(unsigned long sdram_size, omap_findclk(s, "uart3_iclk"), s->drq[OMAP24XX_DMA_UART3_TX], s->drq[OMAP24XX_DMA_UART3_RX], + "uart3", serial_hds[0] && serial_hds[1] ? serial_hds[2] : NULL); s->gptimer[0] = omap_gp_timer_init(omap_l4ta(s->l4, 7), diff --git a/hw/omap_uart.c b/hw/omap_uart.c index 395bf0ccbb..cc66cd9d94 100644 --- a/hw/omap_uart.c +++ b/hw/omap_uart.c @@ -51,7 +51,8 @@ void omap_uart_reset(struct omap_uart_s *s) struct omap_uart_s *omap_uart_init(target_phys_addr_t base, qemu_irq irq, omap_clk fclk, omap_clk iclk, - qemu_irq txdma, qemu_irq rxdma, CharDriverState *chr) + qemu_irq txdma, qemu_irq rxdma, + const char *label, CharDriverState *chr) { struct omap_uart_s *s = (struct omap_uart_s *) qemu_mallocz(sizeof(struct omap_uart_s)); @@ -61,11 +62,11 @@ struct omap_uart_s *omap_uart_init(target_phys_addr_t base, s->irq = irq; #ifdef TARGET_WORDS_BIGENDIAN s->serial = serial_mm_init(base, 2, irq, omap_clk_getrate(fclk)/16, - chr ?: qemu_chr_open("null", "null", NULL), 1, + chr ?: qemu_chr_open(label, "null", NULL), 1, 1); #else s->serial = serial_mm_init(base, 2, irq, omap_clk_getrate(fclk)/16, - chr ?: qemu_chr_open("null", "null", NULL), 1, + chr ?: qemu_chr_open(label, "null", NULL), 1, 0); #endif return s; @@ -162,11 +163,12 @@ static CPUWriteMemoryFunc * const omap_uart_writefn[] = { struct omap_uart_s *omap2_uart_init(struct omap_target_agent_s *ta, qemu_irq irq, omap_clk fclk, omap_clk iclk, - qemu_irq txdma, qemu_irq rxdma, CharDriverState *chr) + qemu_irq txdma, qemu_irq rxdma, + const char *label, CharDriverState *chr) { target_phys_addr_t base = omap_l4_attach(ta, 0, 0); struct omap_uart_s *s = omap_uart_init(base, irq, - fclk, iclk, txdma, rxdma, chr); + fclk, iclk, txdma, rxdma, label, chr); int iomemtype = cpu_register_io_memory(omap_uart_readfn, omap_uart_writefn, s); |