Re: [PATCH v24 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration.
From: Michal Simek <hidden>
Date: 2020-12-14 11:53:27
Also in:
linux-devicetree, linux-remoteproc, lkml
On 30. 11. 20 16:57, Ben Levinsky wrote:
quoted hunk ↗ jump to hunk
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 <redacted> --- 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 <redacted> Thanks, Michal _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel