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authorOlof Johansson <olof@lixom.net>2019-04-28 12:33:12 -0700
committerOlof Johansson <olof@lixom.net>2019-04-28 12:33:12 -0700
commitda9a4c3d32eb699db68dd8f3e633ec035879d818 (patch)
treebe84fd65d9b9f09779397f151b71ed95253e9922 /Documentation/devicetree/bindings
parent6d918e09331e63593b7827ea1a718f0da03b7fb0 (diff)
parentb2770b2d6f1b4d33e919fc2a9ccf536efedc1e40 (diff)
Merge tag 'omap-for-v5.2/dt-ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omap4 and 5 l4 abe interconnect This series of devicetree changes adds the l4 abe interconnect devices and moves the devices to their right places in the hierarchy similar to what we've already done for most l4 devices earlier. We first add a shared omap4-mcpdm.dtsi to make adding omap4-l4-abe.dtsi easier for the mcpdm changes. And as earlier, in case of unexpected trouble, devices can be probed the old way by moving one device at a time to the old place. This series of changes depends on the ti-sysc driver changes for handling the external optional clocks that the mcpdm relies on, and is based on the related ti-sysc driver changes. Note that this series does not depend on dropping of the leagcy platform data, but I already had those committed along with the ti-sysc driver changes and noticed too late. * tag 'omap-for-v5.2/dt-ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (44 commits) ARM: dts: Add l4 abe interconnect hierarchy and ti-sysc data for omap5 ARM: dts: Add l4 abe interconnect hierarchy and ti-sysc data for omap4 ARM: dts: Add common mcpdm dts file for omap4 bus: ti-sysc: Add generic enable/disable functions ARM: OMAP2+: Drop mcspi platform data for omap4 ARM: OMAP2+: Drop uart platform data for dra7 ARM: OMAP2+: Drop gpio platform data for dra7 ARM: OMAP2+: Drop i2c platform data for dra7 ARM: OMAP2+: Drop mmc platform data for dra7 ARM: OMAP2+: Drop uart platform data for omap5 ARM: OMAP2+: Drop gpio platform data for omap5 ARM: OMAP2+: Drop i2c platform data for omap5 ARM: OMAP2+: Drop mmc platform data for omap5 ARM: OMAP2+: Drop uart platform data for am33xx and am43xx ARM: OMAP2+: Drop gpio platform data for am33xx and am43xx ARM: OMAP2+: Drop i2c platform data for am33xx and am43xx ARM: OMAP2+: Drop mmc platform data for am330x and am43xx ARM: OMAP2+: Drop uart platform data for omap4 ARM: OMAP2+: Drop gpio platform data for omap4 ARM: OMAP2+: Drop i2c platform data for omap4 ... Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/bus/ti-sysc.txt6
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/bus/ti-sysc.txt b/Documentation/devicetree/bindings/bus/ti-sysc.txt
index 85a23f551f02..233eb8294204 100644
--- a/Documentation/devicetree/bindings/bus/ti-sysc.txt
+++ b/Documentation/devicetree/bindings/bus/ti-sysc.txt
@@ -94,6 +94,8 @@ Optional properties:
- ti,no-idle-on-init interconnect target module should not be idled at init
+- ti,no-idle interconnect target module should not be idled
+
Example: Single instance of MUSB controller on omap4 using interconnect ranges
using offsets from l4_cfg second segment (0x4a000000 + 0x80000 = 0x4a0ab000):
@@ -131,6 +133,6 @@ using offsets from l4_cfg second segment (0x4a000000 + 0x80000 = 0x4a0ab000):
};
};
-Note that other SoCs, such as am335x can have multipe child devices. On am335x
+Note that other SoCs, such as am335x can have multiple child devices. On am335x
there are two MUSB instances, two USB PHY instances, and a single CPPI41 DMA
-instance as children of a single interconnet target module.
+instance as children of a single interconnect target module.