talos-obmc-linux/drivers/bcma/host_soc.c, branch v5.0.1

bcma: use standard bus scanning during early register

2015-01-23T19:47:55+00:00

Starting with kernel 3.19-rc1 early registration of bcma on MIPS is done a bit later, with memory allocator available. This allows us to simplify code by using standard bus scanning method. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: register bcma as device tree driver

2014-09-30T17:17:14+00:00

This driver is used by the bcm53xx ARM SoC code. Now it is possible to give the address of the chipcommon core in device tree and bcma will search for all the other cores. Signed-off-by: Hauke Mehrtens Acked-by: Arnd Bergmann Signed-off-by: John W. Linville

bcma: use separated function to initialize bus on SoC

2014-09-09T19:27:18+00:00

This is required to split SoC bus init into two phases. The later one (which includes scanning) should be called when kalloc is available. Cc: Ralf Baechle Signed-off-by: Rafał Miłecki Acked-by: Hauke Mehrtens Signed-off-by: John W. Linville

bcma: move bus struct setup into early part of host specific code

2014-09-09T19:27:18+00:00

This change is important for SoC host. In future we will want to know chip ID (needed for early MIPS boot) before doing cores scanning. Signed-off-by: Rafał Miłecki Acked-by: Hauke Mehrtens Signed-off-by: John W. Linville

bcma: only map wrapper if its address is available

2014-08-28T18:41:56+00:00

The Chipcommon B core does not have a wrap address and it would fail here. Signed-off-by: Hauke Mehrtens Signed-off-by: Rafał Miłecki Signed-off-by: John W. Linville

bcma: make some functions static

2012-08-10T19:26:52+00:00

The functions and structs are not used in an other file and the prototypes are in no header file, just make them static so the compiler is able to optimize them better. Signed-off-by: Hauke Mehrtens Signed-off-by: John W. Linville

bcma: add SOC bus

2011-08-08T18:29:25+00:00

This patch adds support for using bcma on a Broadcom SoC as the system bus. An SoC like the bcm4716 could register this bus and use it to searches for the bcma cores and register the devices on this bus. BCMA_HOSTTYPE_NONE was intended for SoCs at first but BCMA_HOSTTYPE_SOC is a better name. Acked-by: Rafał Miłecki Signed-off-by: Hauke Mehrtens Acked-by: Ralf Baechle Signed-off-by: John W. Linville