[PATCH 3/6] clk: tegra: Update binding doc Tegra132

Peter De Schrijver
2014-07-15T15:24:33Z

Tegra132 has almost the same clock structure than Tegra124. This patch
documents the missing clock IDs.

Signed-off-by: Peter De Schrijver <pdeschrijver-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
---
.../bindings/clock/nvidia,tegra124-car.txt | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.txt b/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.txt
index ded5d62..28129a9 100644
--- a/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.txt
+++ b/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.txt
@@ -1,4 +1,4 @@
-NVIDIA Tegra124 Clock And Reset Controller
+NVIDIA Tegra124 and Tegra132 Clock And Reset Controller

This binding uses the common clock binding:
Documentation/devicetree/bindings/clock/clock-bindings.txt
@@ -7,14 +7,16 @@ The CAR (Clock And Reset) Controller on Tegra is the HW module responsible
for muxing and gating Tegra's clocks, and setting their rates.

Required properties :
-- compatible : Should be "nvidia,tegra124-car"
+- compatible : Should be "nvidia,tegra124-car" or "nvidia,tegra132-car"
- reg : Should contain CAR registers location and length
- clocks : Should contain phandle and clock specifiers for two clocks:
the 32 KHz "32k_in", and the board-specific oscillator "osc".
- #clock-cells : Should be 1.
In clock consumers, this cell represents the clock ID exposed by the
CAR. The assignments may be found in header file
- <dt-bindings/clock/tegra124-car.h>.
+ <dt-bindings/clock/tegra124-car.h>. The following clocks do not exist
+ in the nvidia,tegra132-car binding: TEGRA124_CLK_CCLK_G,
+ TEGRA124_CLK_CCLK_LP, TEGRA124_CLK_PLL_X and TEGRA124_CLK_PLL_X_OUT0.
- #reset-cells : Should be 1.
In clock consumers, this cell represents the bit number in the CAR's
array of CLK_RST_CONTROLLER_RST_DEVICES_* registers.
--
1.7.7.rc0.72.g4b5ea.dirty