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ASoC: tegra: support new register layouts in Tegra124

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Tegra124 introduces some small changes to the layout of some registers.
Modify the affected drivers to program those registers appropriately
based on which SoC they're running on.

Tegra124 also introduced some new modules on the AHUB configlink register
bus. These will require new entries in configlink_clocks[] in the AHUB
driver. However, supporting that change likely relies on switching Tegra
to the common reset framework, so I'll defer that change for now.

Based-on-work-by: Arun Shamanna Lakshmi <aruns@nvidia.com>
Based-on-work-by: Songhee Baek <sbaek@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Stephen Warren
2013-10-11 15:43:17 -06:00
committed by Mark Brown
parent 61e6cfa80d
commit 5e049fce36
6 changed files with 186 additions and 28 deletions
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2
sound/soc/tegra/tegra_asoc_utils.c
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@@ -182,6 +182,8 @@ int tegra_asoc_utils_init(struct tegra_asoc_utils_data *data,
data->soc = TEGRA_ASOC_UTILS_SOC_TEGRA30;
else if (of_machine_is_compatible("nvidia,tegra114"))
data->soc = TEGRA_ASOC_UTILS_SOC_TEGRA114;
else if (of_machine_is_compatible("nvidia,tegra124"))
data->soc = TEGRA_ASOC_UTILS_SOC_TEGRA124;
else {
dev_err(data->dev, "SoC unknown to Tegra ASoC utils\n");
return -EINVAL;