Thread (31 messages) 31 messages, 6 authors, 2014-08-18

[PATCH v7 7/8] drivers: cpuidle: initialize big.LITTLE driver through DT

From: catalin.marinas@arm.com (Catalin Marinas)
Date: 2014-08-18 14:21:59
Also in: linux-devicetree, linux-pm

On Wed, Aug 13, 2014 at 04:52:06PM +0100, Lorenzo Pieralisi wrote:
With the introduction of DT based idle states, CPUidle drivers for ARM
can now initialize idle states data through properties in the device tree.

This patch adds code to the big.LITTLE CPUidle driver to dynamically
initialize idle states data through the updated device tree source file.

Cc: Chander Kashyap <redacted>
Signed-off-by: Lorenzo Pieralisi <redacted>
---
 arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts | 23 +++++++++++++++++++++++
 drivers/cpuidle/Kconfig.arm                |  1 +
 drivers/cpuidle/cpuidle-big_little.c       | 23 ++++++++++++++++++++++-
 3 files changed, 46 insertions(+), 1 deletion(-)
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
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