interconnect: imx: Add imx_icc_get_bw function to set initial avg and peak

Set the initial avg and peak to 0 in order to avoid setting them to
INT_MAX by the interconnect core.

Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Link: https://lore.kernel.org/r/20220106170501.3513423-1-abel.vesa@nxp.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>

diff --git a/drivers/interconnect/imx/imx.c b/drivers/interconnect/imx/imx.c
index c770951..249ca25 100644 (file)
--- a/drivers/interconnect/imx/imx.c
+++ b/drivers/interconnect/imx/imx.c
@@ -25,6 +25,14 @@ struct imx_icc_node {
        struct dev_pm_qos_request qos_req;
 };
 
+static int imx_icc_get_bw(struct icc_node *node, u32 *avg, u32 *peak)
+{
+       *avg = 0;
+       *peak = 0;
+
+       return 0;
+}
+
 static int imx_icc_node_set(struct icc_node *node)
 {
        struct device *dev = node->provider->dev;
@@ -241,6 +249,7 @@ int imx_icc_register(struct platform_device *pdev,
        if (!provider)
                return -ENOMEM;
        provider->set = imx_icc_set;
+       provider->get_bw = imx_icc_get_bw;
        provider->aggregate = icc_std_aggregate;
        provider->xlate = of_icc_xlate_onecell;
        provider->data = data;