serial: stm32x7: migrate serial struct to driver
This allow to remove include/dm/platform_data/serial_stm32x7.h
which was included in the past by stm32x7 driver and by
stm32f746-disco.c board file.
Since patch 42bf5e7c27 "serial: stm32f7: add device tree support"
this file is no more needed in board file.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Vikas MANOCHA <vikas.manocha@st.com>
diff --git a/drivers/serial/serial_stm32x7.c b/drivers/serial/serial_stm32x7.c
index 61e8167..05c73da 100644
--- a/drivers/serial/serial_stm32x7.c
+++ b/drivers/serial/serial_stm32x7.c
@@ -11,7 +11,6 @@
#include <asm/io.h>
#include <serial.h>
#include <asm/arch/stm32.h>
-#include <dm/platform_data/serial_stm32x7.h>
#include "serial_stm32x7.h"
DECLARE_GLOBAL_DATA_PTR;
diff --git a/drivers/serial/serial_stm32x7.h b/drivers/serial/serial_stm32x7.h
index facfdba..42b05f1 100644
--- a/drivers/serial/serial_stm32x7.h
+++ b/drivers/serial/serial_stm32x7.h
@@ -22,6 +22,11 @@
u32 tx_dr;
};
+/* Information about a serial port */
+struct stm32x7_serial_platdata {
+ struct stm32_usart *base; /* address of registers in physical memory */
+ unsigned int clock;
+};
#define USART_CR1_OVER8 (1 << 15)
#define USART_CR1_TE (1 << 3)