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-rw-r--r--hw/omap.h6
-rw-r--r--hw/omap1.c3
-rw-r--r--hw/omap2.c6
-rw-r--r--hw/omap_uart.c12
4 files changed, 19 insertions, 8 deletions
diff --git a/hw/omap.h b/hw/omap.h
index 18eb72b82f..fe32ca5c4c 100644
--- a/hw/omap.h
+++ b/hw/omap.h
@@ -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);