mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-16 16:54:20 +08:00
f31dd9443a
The original MPIC MSI bank contains 8 registers, MPIC v4.3 MSI bank contains 16 registers, and this patch adds NR_MSI_REG_MAX and NR_MSI_IRQS_MAX to describe the maximum capability of MSI bank. MPIC v4.3 provides MSIIR1 to index these 16 MSI registers. MSIIR1 uses different bits definition than MSIIR. This patch adds ibs_shift and srs_shift to indicate the bits definition of the MSIIR and MSIIR1, so the same code can handle the MSIIR and MSIIR1 simultaneously. Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com> [scottwood@freescale.com: reinstated static on all_avail] Signed-off-by: Scott Wood <scottwood@freescale.com> |
||
|---|---|---|
| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| net | ||
| oprofile | ||
| perf | ||
| platforms | ||
| sysdev | ||
| xmon | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| relocs_check.pl | ||