From ec0aeacf0b6e919eee7adda34c7ee233a0c9d9a4 Mon Sep 17 00:00:00 2001 From: Vignesh Raghavendra Date: Mon, 9 Dec 2019 10:25:34 +0530 Subject: [PATCH] soc: ti: k3-navss-ringacc: Get SYSFW reference from DT phandle Instead of looking getting reference to SYSFW device using name which is not guaranteed to be constant, use phandle supplied in the DT node to get reference to SYSFW Signed-off-by: Vignesh Raghavendra Reviewed-by: Grygorii Strashko Signed-off-by: Lokesh Vutla --- drivers/soc/ti/k3-navss-ringacc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/soc/ti/k3-navss-ringacc.c b/drivers/soc/ti/k3-navss-ringacc.c index f06ea29c98..17949d2d0a 100644 --- a/drivers/soc/ti/k3-navss-ringacc.c +++ b/drivers/soc/ti/k3-navss-ringacc.c @@ -942,7 +942,8 @@ static int k3_nav_ringacc_probe_dt(struct k3_nav_ringacc *ringacc) ringacc->dma_ring_reset_quirk = dev_read_bool(dev, "ti,dma-ring-reset-quirk"); - ret = uclass_get_device_by_name(UCLASS_FIRMWARE, "dmsc", &tisci_dev); + ret = uclass_get_device_by_phandle(UCLASS_FIRMWARE, dev, + "ti,sci", &tisci_dev); if (ret) { pr_debug("TISCI RA RM get failed (%d)\n", ret); ringacc->tisci = NULL; -- 2.39.5