From 767598d447aa46411289c5808b0e45e20a1823b4 Mon Sep 17 00:00:00 2001 From: Sowjanya Komatineni Date: Tue, 14 Jul 2020 21:20:51 -0700 Subject: gpu: host1x: mipi: Update tegra_mipi_request() to be node based Tegra CSI driver need a separate MIPI device for each channel as calibration of corresponding MIPI pads for each channel should happen independently. So, this patch updates tegra_mipi_request() API to add a device_node pointer argument to allow creating mipi device for specific device node rather than a device. Signed-off-by: Sowjanya Komatineni Signed-off-by: Thierry Reding --- drivers/gpu/host1x/mipi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/host1x/mipi.c') diff --git a/drivers/gpu/host1x/mipi.c b/drivers/gpu/host1x/mipi.c index e00809d996a2..762d349ad00f 100644 --- a/drivers/gpu/host1x/mipi.c +++ b/drivers/gpu/host1x/mipi.c @@ -206,9 +206,9 @@ static int tegra_mipi_power_down(struct tegra_mipi *mipi) return 0; } -struct tegra_mipi_device *tegra_mipi_request(struct device *device) +struct tegra_mipi_device *tegra_mipi_request(struct device *device, + struct device_node *np) { - struct device_node *np = device->of_node; struct tegra_mipi_device *dev; struct of_phandle_args args; int err; -- cgit v1.2.3