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| author | Sowjanya Komatineni <skomatineni@nvidia.com> | 2020-07-15 07:20:51 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2020-07-17 17:06:13 +0300 |
| commit | 767598d447aa46411289c5808b0e45e20a1823b4 (patch) | |
| tree | 01c552ea6b7e765bf311a03e8937ea8fe81696d6 /include/linux/host1x.h | |
| parent | fce3a51d9b31312aa12ecb72ffabfc4c7b40bdc6 (diff) | |
| download | linux-767598d447aa46411289c5808b0e45e20a1823b4.tar.xz | |
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 <skomatineni@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'include/linux/host1x.h')
| -rw-r--r-- | include/linux/host1x.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/host1x.h b/include/linux/host1x.h index a3a568bf9686..9e678412778c 100644 --- a/include/linux/host1x.h +++ b/include/linux/host1x.h @@ -328,7 +328,8 @@ int host1x_client_resume(struct host1x_client *client); struct tegra_mipi_device; -struct tegra_mipi_device *tegra_mipi_request(struct device *device); +struct tegra_mipi_device *tegra_mipi_request(struct device *device, + struct device_node *np); void tegra_mipi_free(struct tegra_mipi_device *device); int tegra_mipi_enable(struct tegra_mipi_device *device); int tegra_mipi_disable(struct tegra_mipi_device *device); |