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authorAlistair Francis <alistair.francis@wdc.com>2020-07-09 15:04:48 -0700
committerAlistair Francis <alistair.francis@wdc.com>2020-07-13 17:25:37 -0700
commit940aabb9f47712da87182fee7163f1d3f7def36d (patch)
treec6300e23b3edaa95f7a8de50c0bcc0356446c29b /include/hw
parentfbcbafa2c1c33ae6630e7717f7f4141befb5b31a (diff)
downloadqemu-arm-940aabb9f47712da87182fee7163f1d3f7def36d.tar.gz
hw/char: Convert the Ibex UART to use the qdev Clock model
Conver the Ibex UART to use the recently added qdev-clock functions. Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: b0136fad870a29049959ec161c1217b967d7e19d.1594332223.git.alistair.francis@wdc.com Message-Id: <b0136fad870a29049959ec161c1217b967d7e19d.1594332223.git.alistair.francis@wdc.com>
Diffstat (limited to 'include/hw')
-rw-r--r--include/hw/char/ibex_uart.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/hw/char/ibex_uart.h b/include/hw/char/ibex_uart.h
index 2bec772615..6d81051161 100644
--- a/include/hw/char/ibex_uart.h
+++ b/include/hw/char/ibex_uart.h
@@ -72,6 +72,7 @@
#define IBEX_UART_TIMEOUT_CTRL 0x2c
#define IBEX_UART_TX_FIFO_SIZE 16
+#define IBEX_UART_CLOCK 50000000 /* 50MHz clock */
#define TYPE_IBEX_UART "ibex-uart"
#define IBEX_UART(obj) \
@@ -101,6 +102,8 @@ typedef struct {
uint32_t uart_val;
uint32_t uart_timeout_ctrl;
+ Clock *f_clk;
+
CharBackend chr;
qemu_irq tx_watermark;
qemu_irq rx_watermark;