2016-09-10 12:54:26 +00:00
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From 98f387ec974ccd45054a13211ed8d91d46bbe4cc Mon Sep 17 00:00:00 2001
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2016-04-24 11:03:39 +00:00
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From: Arnd Bergmann <arnd@arndb.de>
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Date: Thu, 31 Dec 2015 23:39:14 +0100
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2016-09-10 12:54:26 +00:00
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Subject: [PATCH] ARM: bcm2835: clarify RASPBERRYPI_FIRMWARE dependency
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2016-04-24 11:03:39 +00:00
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The firmware driver can be a loadable module, but the power domain
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can only be built-in, so we get a build error in an allmodconfig
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kernel:
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:(.text+0x17e59c): undefined reference to `rpi_firmware_property'
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:(.text+0x17e51c): undefined reference to `rpi_firmware_get'
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:(.text+0x17e244): undefined reference to `rpi_firmware_property'
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This changes the dependency to only allow the power domain code
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to be enabled when the firmware driver is built-in. Other users
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of the firmware driver may still be loadable modules and not
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everyone needs the power domains, so we don't change the firmware
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code.
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Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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(cherry picked from commit 22a5b1ddd83b991b96cb635898e011cce48bf6f8)
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---
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drivers/soc/bcm/Kconfig | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/soc/bcm/Kconfig
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+++ b/drivers/soc/bcm/Kconfig
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@@ -1,7 +1,7 @@
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config RASPBERRYPI_POWER
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bool "Raspberry Pi power domain driver"
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depends on ARCH_BCM2835 || COMPILE_TEST
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- depends on RASPBERRYPI_FIRMWARE
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+ depends on RASPBERRYPI_FIRMWARE=y
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select PM_GENERIC_DOMAINS if PM
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select PM_GENERIC_DOMAINS_OF if PM
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help
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