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bcm53xx: use SPROM driver queued for 4.6

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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 48935
This commit is contained in:
Rafał Miłecki
2016-03-06 18:08:03 +00:00
parent 4c80909fa1
commit dab0569b97
7 changed files with 138 additions and 225 deletions
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11
target/linux/bcm53xx/files-4.1/drivers/firmware/broadcom/Kconfig
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@@ -9,3 +9,14 @@ config BCM47XX_NVRAM
This driver provides an easy way to get value of requested parameter.
It simply reads content of NVRAM and parses it. It doesn't control any
hardware part itself.
config BCM47XX_SPROM
bool "Broadcom SPROM driver"
depends on BCM47XX_NVRAM
help
Broadcom devices store configuration data in SPROM. Accessing it is
specific to the bus host type, e.g. PCI(e) devices have it mapped in
a PCI BAR.
In case of SoC devices SPROM content is stored on a flash used by
bootloader firmware CFE. This driver provides method to ssb and bcma
drivers to read SPROM on SoC.