| Message ID | 20201130155717.26008-2-ben.levinsky@xilinx.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Provide basic driver to control Arm R5 co-processor found on Xilinx ZynqMP | expand |
On 30. 11. 20 16:57, Ben Levinsky wrote: > Add ZynqMP firmware ioctl enums for RPU configuration and TCM Nodes for > later use via request_node and release_node > > Signed-off-by: Ben Levinsky <ben.levinsky@xilinx.com> > --- > include/linux/firmware/xlnx-zynqmp.h | 23 +++++++++++++++++++++++ > 1 file changed, 23 insertions(+) > > diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h > index 5968df82b991..0dd2d188f8aa 100644 > --- a/include/linux/firmware/xlnx-zynqmp.h > +++ b/include/linux/firmware/xlnx-zynqmp.h > @@ -104,6 +104,10 @@ enum pm_ret_status { > }; > > enum pm_ioctl_id { > + IOCTL_GET_RPU_OPER_MODE = 0, > + IOCTL_SET_RPU_OPER_MODE = 1, > + IOCTL_RPU_BOOT_ADDR_CONFIG = 2, > + IOCTL_TCM_COMB_CONFIG = 3, > IOCTL_SD_DLL_RESET = 6, > IOCTL_SET_SD_TAPDELAY, > IOCTL_SET_PLL_FRAC_MODE, > @@ -129,6 +133,21 @@ enum pm_query_id { > PM_QID_CLOCK_GET_MAX_DIVISOR, > }; > > +enum rpu_oper_mode { > + PM_RPU_MODE_LOCKSTEP = 0, > + PM_RPU_MODE_SPLIT = 1, > +}; > + > +enum rpu_boot_mem { > + PM_RPU_BOOTMEM_LOVEC = 0, > + PM_RPU_BOOTMEM_HIVEC = 1, > +}; > + > +enum rpu_tcm_comb { > + PM_RPU_TCM_SPLIT = 0, > + PM_RPU_TCM_COMB = 1, > +}; > + > enum zynqmp_pm_reset_action { > PM_RESET_ACTION_RELEASE, > PM_RESET_ACTION_ASSERT, > @@ -273,6 +292,10 @@ enum zynqmp_pm_request_ack { > }; > > enum pm_node_id { > + NODE_TCM_0_A = 0xf, > + NODE_TCM_0_B = 0x10, > + NODE_TCM_1_A = 0x11, > + NODE_TCM_1_B = 0x12, Please convert these hex to int to be aligned with the rest. > NODE_SD_0 = 39, > NODE_SD_1, > }; > When that fixed feel free to add. Acked-by: Michal Simek <michal.simek@xilinx.com> Thanks, Michal
diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index 5968df82b991..0dd2d188f8aa 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -104,6 +104,10 @@ enum pm_ret_status { }; enum pm_ioctl_id { + IOCTL_GET_RPU_OPER_MODE = 0, + IOCTL_SET_RPU_OPER_MODE = 1, + IOCTL_RPU_BOOT_ADDR_CONFIG = 2, + IOCTL_TCM_COMB_CONFIG = 3, IOCTL_SD_DLL_RESET = 6, IOCTL_SET_SD_TAPDELAY, IOCTL_SET_PLL_FRAC_MODE, @@ -129,6 +133,21 @@ enum pm_query_id { PM_QID_CLOCK_GET_MAX_DIVISOR, }; +enum rpu_oper_mode { + PM_RPU_MODE_LOCKSTEP = 0, + PM_RPU_MODE_SPLIT = 1, +}; + +enum rpu_boot_mem { + PM_RPU_BOOTMEM_LOVEC = 0, + PM_RPU_BOOTMEM_HIVEC = 1, +}; + +enum rpu_tcm_comb { + PM_RPU_TCM_SPLIT = 0, + PM_RPU_TCM_COMB = 1, +}; + enum zynqmp_pm_reset_action { PM_RESET_ACTION_RELEASE, PM_RESET_ACTION_ASSERT, @@ -273,6 +292,10 @@ enum zynqmp_pm_request_ack { }; enum pm_node_id { + NODE_TCM_0_A = 0xf, + NODE_TCM_0_B = 0x10, + NODE_TCM_1_A = 0x11, + NODE_TCM_1_B = 0x12, NODE_SD_0 = 39, NODE_SD_1, };
Add ZynqMP firmware ioctl enums for RPU configuration and TCM Nodes for later use via request_node and release_node Signed-off-by: Ben Levinsky <ben.levinsky@xilinx.com> --- include/linux/firmware/xlnx-zynqmp.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)