diff options
| author | Thomas Chou <thomas@wytron.com.tw> | 2015-10-31 20:53:23 +0800 |
|---|---|---|
| committer | Thomas Chou <thomas@wytron.com.tw> | 2015-11-06 09:14:11 +0800 |
| commit | 892414829c7df6b70bc83652bc568c2761b0d1b4 (patch) | |
| tree | 5d4bc6eaf5bc6ee3ec61adf454aa37b399a5f7fc /drivers | |
| parent | d0b1483065ed2d825553988c3ae5931bab1aa2f6 (diff) | |
| download | u-boot-892414829c7df6b70bc83652bc568c2761b0d1b4.zip u-boot-892414829c7df6b70bc83652bc568c2761b0d1b4.tar.gz u-boot-892414829c7df6b70bc83652bc568c2761b0d1b4.tar.bz2 | |
serial: altera_uart: minor clean up
- Moved macro definitions to top
- Re-arrange header includes ascending order
- Remove unused header linux/compiler.h
- Remove the penultimate comma in of_match ids
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/altera_uart.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/serial/altera_uart.c b/drivers/serial/altera_uart.c index 7d5197a..4c4794e 100644 --- a/drivers/serial/altera_uart.c +++ b/drivers/serial/altera_uart.c @@ -8,9 +8,15 @@ #include <common.h> #include <dm.h> #include <errno.h> -#include <asm/io.h> -#include <linux/compiler.h> #include <serial.h> +#include <asm/io.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* status register */ +#define ALTERA_UART_TMT BIT(5) /* tx empty */ +#define ALTERA_UART_TRDY BIT(6) /* tx ready */ +#define ALTERA_UART_RRDY BIT(7) /* rx ready */ struct altera_uart_regs { u32 rxdata; /* Rx data reg */ @@ -26,13 +32,6 @@ struct altera_uart_platdata { unsigned int uartclk; }; -/* status register */ -#define ALTERA_UART_TMT BIT(5) /* tx empty */ -#define ALTERA_UART_TRDY BIT(6) /* tx ready */ -#define ALTERA_UART_RRDY BIT(7) /* rx ready */ - -DECLARE_GLOBAL_DATA_PTR; - static int altera_uart_setbrg(struct udevice *dev, int baudrate) { struct altera_uart_platdata *plat = dev->platdata; @@ -106,8 +105,8 @@ static const struct dm_serial_ops altera_uart_ops = { }; static const struct udevice_id altera_uart_ids[] = { - { .compatible = "altr,uart-1.0", }, - { } + { .compatible = "altr,uart-1.0" }, + {} }; U_BOOT_DRIVER(altera_uart) = { |