@@ -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))
@@ -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
};
@@ -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;
Rx_sync and tx_sync are used by QE-TDM mode, add them to struct ucc_fast_info. Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com> --- drivers/soc/fsl/qe/qe.c | 6 ++++++ include/soc/fsl/qe/qe.h | 2 ++ include/soc/fsl/qe/ucc_fast.h | 2 ++ 3 files changed, 10 insertions(+)