Merge "soc: soundwire: Update comp status check for SWR version 1.6" (c41eaf06) · Commits · e / devices / android_kernel_fairphone_FP4

soc/swr-mstr-ctrl.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -500,12 +500,15 @@ static bool swrm_check_link_status(struct swr_mstr_ctrl *swrm, bool active)
		int retry = SWRM_LINK_STATUS_RETRY_CNT;
		int ret = false;
		int status = active ? 0x1 : 0x0;
		int comp_sts = 0x0;

		if ((swrm->version <= SWRM_VERSION_1_5_1))
		return true;

		do {
		if (swr_master_read(swrm, SWRM_COMP_STATUS) & status) {
		comp_sts = swr_master_read(swrm, SWRM_COMP_STATUS) & 0x01;
		/* check comp status and status requested met */
		if ((comp_sts && status) \|\| (!comp_sts && !status)) {
		ret = true;
		break;
		}