Commit 68f047e3 authored by Zhao Qiang's avatar Zhao Qiang Committed by David S. Miller
Browse files

fsl/qe: add rx_sync and tx_sync for TDM mode 



Rx_sync and tx_sync are used by QE-TDM mode,
add them to struct ucc_fast_info.

Signed-off-by: default avatarZhao Qiang <qiang.zhao@nxp.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0b0f43fe

drivers/soc/fsl/qe/qe.c

+6 −0
Original line number Diff line number Diff line
@@ -239,6 +239,12 @@ enum qe_clock qe_clock_source(const char *source) 
	if (strcasecmp(source, "none") == 0)

		return QE_CLK_NONE;



	if (strcmp(source, "tsync_pin") == 0)

		return QE_TSYNC_PIN;



	if (strcmp(source, "rsync_pin") == 0)

		return QE_RSYNC_PIN;



	if (strncasecmp(source, "brg", 3) == 0) {

		i = simple_strtoul(source + 3, NULL, 10);

		if ((i >= 1) && (i <= 16))

include/soc/fsl/qe/qe.h

+2 −0
Original line number Diff line number Diff line
@@ -80,6 +80,8 @@ enum qe_clock { 
	QE_CLK22,		/* Clock 22 */

	QE_CLK23,		/* Clock 23 */

	QE_CLK24,		/* Clock 24 */

	QE_RSYNC_PIN,		/* RSYNC from pin */

	QE_TSYNC_PIN,		/* TSYNC from pin */

	QE_CLK_DUMMY

};

include/soc/fsl/qe/ucc_fast.h

+2 −0
Original line number Diff line number Diff line
@@ -120,6 +120,8 @@ struct ucc_fast_info { 
	int ucc_num;

	enum qe_clock rx_clock;

	enum qe_clock tx_clock;

	enum qe_clock rx_sync;

	enum qe_clock tx_sync;

	u32 regs;

	int irq;

	u32 uccm_mask;