diff options
| author | Ye Li <ye.li@nxp.com> | 2017-05-17 01:36:05 -0500 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2018-04-27 02:32:20 -0700 |
| commit | 150b077e1bab80d6e284f42306421ab51ea0d93a (patch) | |
| tree | 1594b18a327cde0b0f90d6b27c54d815dd7fe31b /arch/arm/include/asm/global_data.h | |
| parent | 5cae7e1899250ba99978e2611510449a55c3cf14 (diff) | |
MLK-14938-3 mx8: Add support for SCFW IPC
Add the MU (message unit) driver and IPC functions for communicating with SCFW.
Add CONFIG_HAVE_SC_FIRMWARE for enabling the IPC feature and holding the
IP channel in global data.
Signed-off-by: Ranjani Vaidyanathan <Ranjani.Vaidyanathan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Diffstat (limited to 'arch/arm/include/asm/global_data.h')
| -rw-r--r-- | arch/arm/include/asm/global_data.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/include/asm/global_data.h b/arch/arm/include/asm/global_data.h index 3cc0e5fa34a..4d1dac7489e 100644 --- a/arch/arm/include/asm/global_data.h +++ b/arch/arm/include/asm/global_data.h @@ -75,6 +75,10 @@ struct arch_global_data { #if defined(CONFIG_FSL_LSCH3) && defined(CONFIG_SYS_FSL_HAS_DP_DDR) unsigned long mem2_clk; #endif + +#ifdef CONFIG_HAVE_SC_FIRMWARE + uint64_t ipc_channel_handle; +#endif }; #include <asm-generic/global_data.h> |