Skip to content

R
raspberrypi-kernel

openeuler / raspberrypi-kernel

通知 13
Star 1
Fork 0
R
raspberrypi-kernel
切换分支/标签
  1. 24 2月, 2015 29 次提交
  3. 20 2月, 2015 1 次提交
  5. 19 2月, 2015 2 次提交
  7. 18 2月, 2015 8 次提交
    • P
      ARM: mm: Remove Kconfig symbol CACHE_PL310 · d88d6cfc
      由 Paul Bolle 提交于 
      Commit 20e783e3 ("ARM: 8296/1: cache-l2x0: clean up aurora cache
handling") removed the only user of the Kconfig symbol CACHE_PL310.
Setting CACHE_PL310 is now pointless. Remove its Kconfig entry, and one
select of this symbol.
Signed-off-by: NPaul Bolle <pebolle@tiscali.nl>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
      d88d6cfc
    • A
      ARM: rockchip: force built-in regulator support for PM · d1bef995
      由 Arnd Bergmann 提交于 
      The rockchips suspend/resume code requires regulators to work,
and gives a compile-time error if they are not available:

arch/arm/mach-rockchip/built-in.o: In function `rk3288_suspend_finish':
:(.text+0x146): undefined reference to `regulator_suspend_finish'
arch/arm/mach-rockchip/built-in.o: In function `rk3288_suspend_prepare':
:(.text+0x18e): undefined reference to `regulator_suspend_prepare'

To solve this, we now enable regulators whenever they are needed,
which is what we do on a lot of other platforms as well.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
      d1bef995
    • A
      ARM: mvebu: build armada375-smp code conditionally · 16523518
      由 Arnd Bergmann 提交于 
      mvebu_armada375_smp_wa_init is only used on armada 375 but is defined
for all mvebu machines. As it calls a function that is only provided
sometimes, this can result in a link error:

arch/arm/mach-mvebu/built-in.o: In function `mvebu_armada375_smp_wa_init':
:(.text+0x228): undefined reference to `mvebu_setup_boot_addr_wa'

To solve this, we can just change the existing #ifdef around the
function to also check for Armada375 SMP platforms.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Fixes: 305969fb ("ARM: mvebu: use the common function for Armada 375 SMP workaround")
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory Clement <gregory.clement@free-electrons.com>
      16523518
    • A
      ARM: sti: always enable RESET_CONTROLLER · 1fd01aa2
      由 Arnd Bergmann 提交于 
      A lot of the sti device drivers require reset controller support,
but do not all have individual 'depends on RESET_CONTROLLER'
statements. Using 'select' here once avoids a lot of build errors
resulting from this.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Acked-by: NMaxime Coquelin <maxime.coquelin@st.com>
Acked-by: NPatrice Chotard <patrice.chotard@st.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@gmail.com>
      1fd01aa2
    • A
      ARM: rockchip: make rockchip_suspend_init conditional · c8823e7a
      由 Arnd Bergmann 提交于 
      If CONFIG_PM_SLEEP is disabled, we get a build error for rockchips:

arch/arm/mach-rockchip/built-in.o: In function `rockchip_dt_init':
:(.init.text+0x1c): undefined reference to `rockchip_suspend_init'

This adds an inline alternative for that case.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Reviewed-by: NHeiko Stuebner <heiko@sntech.de>
Cc: linux-rockchip@lists.infradead.org
      c8823e7a
    • A
      ARM: ixp4xx: fix {in,out}s{bwl} data types · 1aeb3c5c
      由 Arnd Bergmann 提交于 
      Most platforms use void pointer arguments in these functions, but
ixp4xx does not, which triggers lots of warnings in device drivers like:

net/ethernet/8390/ne2k-pci.c: In function 'ne2k_pci_get_8390_hdr':
net/ethernet/8390/ne2k-pci.c:503:3: warning: passing argument 2 of 'insw' from incompatible pointer type
   insw(NE_BASE + NE_DATAPORT, hdr, sizeof(struct e8390_pkt_hdr)>>1);
   ^
In file included from include/asm/io.h:214:0,
                 from /git/arm-soc/include/linux/io.h:22,
                 from /git/arm-soc/include/linux/pci.h:31,
                 from net/ethernet/8390/ne2k-pci.c:48:
mach-ixp4xx/include/mach/io.h:316:91: note: expected 'u16 *' but argument is of type 'struct e8390_pkt_hdr *'
 static inline void insw(u32 io_addr, u16 *vaddr, u32 count)

Fixing the drivers seems hopeless, so this changes the ixp4xx code
to do the same as the others to avoid the warnings.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Acked-by: NKrzysztof Halasa <khalasa@piap.pl>
Cc: Imre Kaloz <kaloz@openwrt.org>
      1aeb3c5c
    • A
      ARM: prima2: do not select SMP_ON_UP · d76f733d
      由 Arnd Bergmann 提交于 
      The new Atlas7 platform implicitly selects 'CONFIG_SMP_ON_UP',
which leads to problems if we enable building the platform without
MMU, as that combination is not allowed and causes a link error:

arch/arm/kernel/built-in.o: In function `c_show':
:(.text+0x1872): undefined reference to `smp_on_up'
:(.text+0x1876): undefined reference to `smp_on_up'
arch/arm/kernel/built-in.o: In function `arch_irq_work_raise':
:(.text+0x3d48): undefined reference to `smp_on_up'
:(.text+0x3d4c): undefined reference to `smp_on_up'
arch/arm/kernel/built-in.o: In function `smp_setup_processor_id':
:(.init.text+0x180): undefined reference to `smp_on_up'

This removes the 'select' statement.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Fixes: 4cba0585 ("ARM: sirf: add Atlas7 machine support")
Acked-by: NBarry Song <Baohua.Song@csr.com>
Cc: Zhiwu Song <Zhiwu.Song@csr.com>
      d76f733d
    • A
      ARM: at91: fix pm declarations · a91c5824
      由 Arnd Bergmann 提交于 
      In a recent rearrangement of the at91 pm initialization code, a broken
set of declarations was added for the !CONFIG_PM-case, leading to
this link error:

arch/arm/mach-at91/board-dt-sama5.o: In function `at91_rm9200_pm_init':
arch/arm/mach-at91/generic.h:40: multiple definition of `at91_rm9200_pm_init'
arch/arm/mach-at91/setup.o:arch/arm/mach-at91/generic.h:40: first defined here
arch/arm/mach-at91/board-dt-sama5.o: In function `at91_sam9260_pm_init':
arch/arm/mach-at91/generic.h:41: multiple definition of `at91_sam9260_pm_init'
arch/arm/mach-at91/setup.o:arch/arm/mach-at91/generic.h:41: first defined here
arch/arm/mach-at91/board-dt-sama5.o: In function `at91_sam9g45_pm_init':
arch/arm/mach-at91/generic.h:42: multiple definition of `at91_sam9g45_pm_init'
arch/arm/mach-at91/setup.o:arch/arm/mach-at91/generic.h:42: first defined here

This adds the missing 'static inline' to the declarations to avoid
creating a copy of the functions in each file that includes the
header.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Fixes: 4db0ba22 ("ARM: at91: pm: prepare for multiplatform")
Acked-by: NNicolas Ferre <nicolas.ferre@atmel.com>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com>
      a91c5824