clk: tegra: Add EMC clock driver

The driver is currently only tested on Tegra124 Jetson TK1, but should work with other Tegra124 boards, provided that correct EMC tables are provided through the device tree. Older chip models have differing timing change sequences, so they are not currently supported. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> [treding@nvidia.com: use more consistent function names] Signed-off-by: Thierry Reding <treding@nvidia.com>
mariux64 · May 13, 2015 · 2db04f1 · 2db04f1
1 parent 374ffad
commit 2db04f1
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Showing 4 changed files with 535 additions and 2 deletions.
diff --git a/drivers/clk/tegra/Makefile b/drivers/clk/tegra/Makefile
@@ -14,5 +14,5 @@ obj-y					+= clk-tegra-super-gen4.o
 obj-$(CONFIG_ARCH_TEGRA_2x_SOC)         += clk-tegra20.o
 obj-$(CONFIG_ARCH_TEGRA_3x_SOC)         += clk-tegra30.o
 obj-$(CONFIG_ARCH_TEGRA_114_SOC)	+= clk-tegra114.o
-obj-$(CONFIG_ARCH_TEGRA_124_SOC)	+= clk-tegra124.o
+obj-$(CONFIG_ARCH_TEGRA_124_SOC)	+= clk-tegra124.o clk-emc.o
 obj-$(CONFIG_ARCH_TEGRA_132_SOC)	+= clk-tegra124.o