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Date: Sat, 14 Nov 2020 08:49:17 -0800 From: Ben Levinsky <ben.levinsky@...inx.com> To: <mathieu.poirier@...aro.org> CC: <devicetree@...r.kernel.org>, <linux-remoteproc@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org> Subject: [PATCH v23 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration. 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@...inx.com> --- v23: add TCM Node IDs to be used in R5 Remoteproc driver --- 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, NODE_SD_0 = 39, NODE_SD_1, }; -- 2.17.1
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