From 3f4a70268d54c41117bc4e1bed0ba4be756735a8 Mon Sep 17 00:00:00 2001
From: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Date: Fri, 1 Jul 2022 12:47:07 +0530
Subject: [PATCH] soundwire: qcom: Enable software clock gating requirement flag
Git-commit: 3f4a70268d54c41117bc4e1bed0ba4be756735a8
Patch-mainline: v6.0-rc1
References: jsc#PED-850
Enable software clock gating flag in private data for SC7280
based platforms, which are soundwire 1.6.0 version based.
Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
[vkoul: fix patch subystem tag]
Link: https://lore.kernel.org/r/1656659827-27450-3-git-send-email-quic_srivasam@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/soundwire/qcom.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c
index b48815d77f8d..9df970eeca45 100644
--- a/drivers/soundwire/qcom.c
+++ b/drivers/soundwire/qcom.c
@@ -194,6 +194,12 @@ static const struct qcom_swrm_data swrm_v1_5_data = {
.default_cols = 16,
};
+static const struct qcom_swrm_data swrm_v1_6_data = {
+ .default_rows = 50,
+ .default_cols = 16,
+ .sw_clk_gate_required = true,
+};
+
#define to_qcom_sdw(b) container_of(b, struct qcom_swrm_ctrl, bus)
static int qcom_swrm_ahb_reg_read(struct qcom_swrm_ctrl *ctrl, int reg,
@@ -1572,7 +1578,7 @@ static const struct dev_pm_ops swrm_dev_pm_ops = {
static const struct of_device_id qcom_swrm_of_match[] = {
{ .compatible = "qcom,soundwire-v1.3.0", .data = &swrm_v1_3_data },
{ .compatible = "qcom,soundwire-v1.5.1", .data = &swrm_v1_5_data },
- { .compatible = "qcom,soundwire-v1.6.0", .data = &swrm_v1_5_data },
+ { .compatible = "qcom,soundwire-v1.6.0", .data = &swrm_v1_6_data },
{/* sentinel */},
};
--
2.35.3