[GIT PULL] Broadcom soc changes for v4.4
Florian Fainelli
f.fainelli at gmail.com
Fri Oct 2 15:20:58 PDT 2015
The following changes since commit 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f:
Linux 4.3-rc1 (2015-09-12 16:35:56 -0700)
are available in the git repository at:
http://github.com/Broadcom/stblinux.git tags/arm-soc/for-4.4/soc
for you to fetch changes up to 7333ecdcd71fbbed1e2cab675fd129ab99f4db41:
ARM: brcmstb: Setup BIU control registers during boot (2015-09-18 12:21:17 -0700)
----------------------------------------------------------------
This pull request contains the following Broadcom SoC platform and driver changes:
- Brian Norris create a drivers/soc/brcmstb/ stub and then adds support for S2/S3/S5
suspend/resume modes for the Broadcom BCM7xxx Set Top Box SoCs
- Florian Fainelli adds support for configuring the BCM7xxx SoCs Bus Interface Unit
with their specific write-pairing setting, which must be saved and restored during
system-wide suspend/resume, and consequently updates the brcmstb machine code to
initialize the BIU
- Jon Mason adds support for the Northstar Plus SoCs by introducing a custom machine
descriptor matching their compatible string and setting up the PL310 L2 cache and
enabling the relevant ARM errata for their Cortex-A9
----------------------------------------------------------------
Brian Norris (2):
soc: add stubs for brcmstb SoC's
soc: brcmstb: add PM suspend/resume support (S2/S3/S5)
Florian Fainelli (2):
soc: brcmstb: Add Bus Interface Unit control setup
ARM: brcmstb: Setup BIU control registers during boot
Jon Mason (1):
ARM: NSP: Add basic support for Broadcom Northstar Plus SoC
arch/arm/mach-bcm/Kconfig | 15 ++
arch/arm/mach-bcm/Makefile | 5 +-
arch/arm/mach-bcm/bcm_nsp.c | 25 ++
arch/arm/mach-bcm/brcmstb.c | 9 +
drivers/soc/Kconfig | 1 +
drivers/soc/Makefile | 1 +
drivers/soc/brcmstb/Kconfig | 19 ++
drivers/soc/brcmstb/Makefile | 3 +
drivers/soc/brcmstb/biuctrl.c | 116 ++++++++
drivers/soc/brcmstb/common.c | 33 +++
drivers/soc/brcmstb/pm/Makefile | 2 +
drivers/soc/brcmstb/pm/aon_defs.h | 85 ++++++
drivers/soc/brcmstb/pm/pm.c | 512 ++++++++++++++++++++++++++++++++++++
drivers/soc/brcmstb/pm/pm.h | 40 +++
drivers/soc/brcmstb/pm/s2.S | 73 +++++
include/linux/soc/brcmstb/brcmstb.h | 10 +
include/soc/brcmstb/common.h | 15 ++
17 files changed, 963 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/mach-bcm/bcm_nsp.c
create mode 100644 drivers/soc/brcmstb/Kconfig
create mode 100644 drivers/soc/brcmstb/Makefile
create mode 100644 drivers/soc/brcmstb/biuctrl.c
create mode 100644 drivers/soc/brcmstb/common.c
create mode 100644 drivers/soc/brcmstb/pm/Makefile
create mode 100644 drivers/soc/brcmstb/pm/aon_defs.h
create mode 100644 drivers/soc/brcmstb/pm/pm.c
create mode 100644 drivers/soc/brcmstb/pm/pm.h
create mode 100644 drivers/soc/brcmstb/pm/s2.S
create mode 100644 include/linux/soc/brcmstb/brcmstb.h
create mode 100644 include/soc/brcmstb/common.h
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