static inline void
brcmf_chip_cr4_set_passive(struct brcmf_chip_priv *chip)
{
+ int i;
struct brcmf_core *core;
brcmf_chip_disable_arm(chip, BCMA_CORE_ARM_CR4);
- core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_80211);
- brcmf_chip_resetcore(core, D11_BCMA_IOCTL_PHYRESET |
- D11_BCMA_IOCTL_PHYCLOCKEN,
- D11_BCMA_IOCTL_PHYCLOCKEN,
- D11_BCMA_IOCTL_PHYCLOCKEN);
+ /* Disable the cores only and let the firmware enable them.
+ * Releasing reset ourselves breaks BCM4387 in weird ways.
+ */
+ for (i = 0; (core = brcmf_chip_get_d11core(&chip->pub, i)); i++)
+ brcmf_chip_coredisable(core, D11_BCMA_IOCTL_PHYRESET |
+ D11_BCMA_IOCTL_PHYCLOCKEN,
+ D11_BCMA_IOCTL_PHYCLOCKEN);
}
static bool brcmf_chip_cr4_set_active(struct brcmf_chip_priv *chip, u32 rstvec)