[PATCH V3 0/8] Add EMC scaling support for Tegra210

Joseph Lo
2019-05-10T08:47:11Z

This series introduces the EMC clock scaling support for Tegra210. The
new version has a significant change, which drops the EMC table bindings
and replaces by memory region node of EMC table.

And most of the comments in V1 have been addressed.
Thanks.

Joseph Lo (8):
dt-bindings: memory: tegra: Add external memory controller binding for
Tegra210
clk: tegra: Add PLLP_UD and PLLMB_UD for Tegra210
clk: tegra: Export functions for EMC clock scaling
memory: tegra: Add Tegra210 EMC clock driver
memory: tegra: Add EMC scaling support code for Tegra210
memory: tegra: Add EMC scaling sequence code for Tegra210
clk: tegra: Remove the old emc_mux clock for Tegra210
arm64: tegra: Add external memory controller node for Tegra210

.../nvidia,tegra210-emc.txt | 55 +
arch/arm64/boot/dts/nvidia/tegra210.dtsi | 33 +
drivers/clk/tegra/clk-tegra210.c | 85 +-
drivers/memory/tegra/Kconfig | 10 +
drivers/memory/tegra/Makefile | 1 +
drivers/memory/tegra/tegra210-emc-cc-r21021.c | 1953 +++++++++++++++
drivers/memory/tegra/tegra210-emc.c | 2123 +++++++++++++++++
drivers/memory/tegra/tegra210-emc.h | 1037 ++++++++
include/dt-bindings/clock/tegra210-car.h | 4 +-
include/linux/clk/tegra.h | 5 +
10 files changed, 5288 insertions(+), 18 deletions(-)
create mode 100644 Documentation/devicetree/bindings/memory-controllers/nvidia,tegra210-emc.txt
create mode 100644 drivers/memory/tegra/tegra210-emc-cc-r21021.c
create mode 100644 drivers/memory/tegra/tegra210-emc.c
create mode 100644 drivers/memory/tegra/tegra210-emc.h

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2.21.0