diff options
| author |   Olof Johansson <olof@lixom.net> | 2019-12-05 13:16:58 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2019-12-05 13:18:54 -0800 |
| commit | 942e6f8a8314e5550e254519dfba4ccd5170421d (patch) | |
| tree | 75ec655b440fbc1c454247af38b5596dd8c78de9 /arch/powerpc/platforms/83xx/misc.c | |
| parent | ARM: pxa: Fix resource properties (diff) | |
| parent | Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc (diff) | |
| download | linux-dev-942e6f8a8314e5550e254519dfba4ccd5170421d.tar.xz linux-dev-942e6f8a8314e5550e254519dfba4ccd5170421d.zip | |
Merge mainline/master into arm/fixes
This brings in the mainline tree right after armsoc contents was merged
this release cycle, so that we can re-run savedefconfig, etc.
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/powerpc/platforms/83xx/misc.c')
| -rw-r--r-- | arch/powerpc/platforms/83xx/misc.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/83xx/misc.c b/arch/powerpc/platforms/83xx/misc.c index f46d7bf3b140..6399865a625e 100644 --- a/arch/powerpc/platforms/83xx/misc.c +++ b/arch/powerpc/platforms/83xx/misc.c @@ -18,6 +18,8 @@ #include <sysdev/fsl_soc.h> #include <sysdev/fsl_pci.h> +#include <mm/mmu_decl.h> + #include "mpc83xx.h" static __be32 __iomem *restart_reg_base; @@ -145,6 +147,15 @@ void __init mpc83xx_setup_arch(void) if (ppc_md.progress) ppc_md.progress("mpc83xx_setup_arch()", 0); + if (!__map_without_bats) { + phys_addr_t immrbase = get_immrbase(); + int immrsize = IS_ALIGNED(immrbase, SZ_2M) ? SZ_2M : SZ_1M; + unsigned long va = fix_to_virt(FIX_IMMR_BASE); + + setbat(-1, va, immrbase, immrsize, PAGE_KERNEL_NCG); + update_bats(); + } + mpc83xx_setup_pci(); } |