On Thursday 30 March 2017 12:13 PM, Olliver Schinagl wrote: > > > On March 30, 2017 8:15:29 AM CEST, Vignesh R <vigneshr@xxxxxx> wrote: >> Hi, >> >> On Thursday 30 March 2017 12:14 AM, Olliver Schinagl wrote: >>> diff --git a/include/uapi/linux/serial_reg.h >> b/include/uapi/linux/serial_reg.h >>> index 5db76880b4ad..489522389a10 100644 >>> --- a/include/uapi/linux/serial_reg.h >>> +++ b/include/uapi/linux/serial_reg.h >>> @@ -31,18 +31,18 @@ >>> #define UART_IERX_SLEEP 0x10 /* Enable sleep mode */ >>> >>> #define UART_IIR 2 /* In: Interrupt ID Register */ >>> -#define UART_IIR_NO_INT 0x01 /* No interrupts pending */ >>> -#define UART_IIR_ID 0x0e /* Mask for the interrupt ID */ >>> #define UART_IIR_MSI 0x00 /* Modem status interrupt */ >>> +#define UART_IIR_NO_INT 0x01 /* No interrupts pending */ >>> #define UART_IIR_THRI 0x02 /* Transmitter holding register empty */ >>> #define UART_IIR_RDI 0x04 /* Receiver data interrupt */ >>> #define UART_IIR_RLSI 0x06 /* Receiver line status interrupt */ >>> - >>> #define UART_IIR_BUSY 0x07 /* DesignWare APB Busy Detect */ >>> +#define UART_IIR_RX_TIMEOUT 0x0c /* DesignWare RX Timeout interrupt >> */ > It was moved due to sorting. The comment could be changed maybe? I renamed it from omap to dw as i believe the omap also uses the dw ip. But i think it is a defacto standard mapping of the irr register? AFAIK, OMAP UART does not use DW core, please make these IDs generic to avoid confusion. > >>> +#define UART_IIR_MASK 0x0f /* DesignWare IIR mask */ >>> >>> -#define UART_IIR_RX_TIMEOUT 0x0c /* OMAP RX Timeout interrupt */ >> >> You are removing UART_IIR_RX_TIMEOUT? Is this intended? >> >>> #define UART_IIR_XOFF 0x10 /* OMAP XOFF/Special Character */ >>> #define UART_IIR_CTS_RTS_DSR 0x20 /* OMAP CTS/RTS/DSR Change */ >>> +#define UART_IIR_EXT_MASK 0x30 /* OMAP extended IIR mask */ > -- Regards Vignesh -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
