From: Dmitry Osipenko Date: Tue, 29 Sep 2020 22:18:56 +0000 (+0300) Subject: i2c: tegra: Move out all device-tree parsing into tegra_i2c_parse_dt() X-Git-Tag: v5.10-rc1~67^2~20 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=6fe3e2015faaf85e4c81b86f733316820e4af249;p=linux-block.git i2c: tegra: Move out all device-tree parsing into tegra_i2c_parse_dt() Move out code related to device-tree parsing from the probe function into tegra_i2c_parse_dt() in order to make code more consistent. Reviewed-by: Michał Mirosław Reviewed-by: Andy Shevchenko Acked-by: Thierry Reding Tested-by: Thierry Reding Signed-off-by: Dmitry Osipenko Signed-off-by: Wolfram Sang --- diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c index b389cd0ce23a..9486fcba655c 100644 --- a/drivers/i2c/busses/i2c-tegra.c +++ b/drivers/i2c/busses/i2c-tegra.c @@ -1428,6 +1428,12 @@ static void tegra_i2c_parse_dt(struct tegra_i2c_dev *i2c_dev) multi_mode = of_property_read_bool(np, "multi-master"); i2c_dev->is_multimaster_mode = multi_mode; + + if (of_device_is_compatible(np, "nvidia,tegra20-i2c-dvc")) + i2c_dev->is_dvc = true; + + if (of_device_is_compatible(np, "nvidia,tegra210-i2c-vi")) + i2c_dev->is_vi = true; } static const struct i2c_algorithm tegra_i2c_algo = { @@ -1730,10 +1736,6 @@ static int tegra_i2c_probe(struct platform_device *pdev) return ret; i2c_dev->hw = of_device_get_match_data(&pdev->dev); - i2c_dev->is_dvc = of_device_is_compatible(pdev->dev.of_node, - "nvidia,tegra20-i2c-dvc"); - i2c_dev->is_vi = of_device_is_compatible(dev->of_node, - "nvidia,tegra210-i2c-vi"); i2c_dev->adapter.quirks = i2c_dev->hw->quirks; i2c_dev->dma_buf_size = i2c_dev->adapter.quirks->max_write_len + I2C_PACKET_HEADER_SIZE;