diff options
| author | Stefan Weil <weil@mail.berlios.de> | 2010-08-08 14:09:26 +0200 |
|---|---|---|
| committer | Andrzej Zaborowski <balrog@zabor.org> | 2010-09-10 01:55:53 +0200 |
| commit | 6a8aabd3c132188ee8e0e82ef4aba09f782cbe96 (patch) | |
| tree | b1867d887a224a7cc75c00a7c253b11ca3da0ee0 /hw/omap1.c | |
| parent | 62dd89dea25b08796fcb83beeac3aea5f5a89c95 (diff) | |
hw/omap: Fix default setup for OMAP UART devices
Character devices created by qemu_chr_open don't
allow duplicate device names, so naming all
UART devices "null" no longer works.
Running "qemu-system-arm -M n800" (and some other machines)
results in this error message:
qemu-system-arm: Duplicate ID 'null' for chardev
Can't create serial device, empty char device
This is fixed by setting a default label "uart1",
"uart2" or "uart3".
Cc: Andrzej Zaborowski <andrew.zaborowski@intel.com>
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Diffstat (limited to 'hw/omap1.c')
| -rw-r--r-- | hw/omap1.c | 3 |
1 files changed, 3 insertions, 0 deletions
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")); |