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d6b76c4ddb
Currently bcma-hcd driver handles 3 different bcma cores: 1) BCMA_CORE_USB20_HOST (0x819) 2) BCMA_CORE_NS_USB20 (0x504) 3) BCMA_CORE_NS_USB30 (0x505) The first one was introduced years ago and so far was used on MIPS devices only. All Northstar (ARM) devices were using other two cores which allowed easy implementation of separated initialization paths. It seems however Broadcom decided to reuse this old USB 2.0 controller on some recently introduced cheaper Northstar BCM53573 SoCs. I noticed this on Tenda AC9 (based on BCM47189B0 belonging to BCM53573 family). There is no difference in this old controller core identification between MIPS and ARM devices: they share the same id and revision. We need different controller initialization procedure however. To handle this add a check for architecture and implement required initialization for ARM case. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| bcma.h | ||
| bcma_driver_arm_c9.h | ||
| bcma_driver_chipcommon.h | ||
| bcma_driver_gmac_cmn.h | ||
| bcma_driver_mips.h | ||
| bcma_driver_pci.h | ||
| bcma_driver_pcie2.h | ||
| bcma_regs.h | ||
| bcma_soc.h | ||