Message ID | 20211123062050.1442712-4-tanmay.shah@xilinx.com (mailing list archive) |
---|---|
State | Superseded |
Headers | show
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Mon, 22 Nov 2021 22:20:54 -0800 From: Tanmay Shah <tanmay.shah@xilinx.com> To: Bjorn Andersson <bjorn.andersson@linaro.org>, Mathieu Poirier <mathieu.poirier@linaro.org>, Rob Herring <robh+dt@kernel.org>, Michal Simek <michal.simek@xilinx.com> CC: Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Ben Levinsky <ben.levinsky@xilinx.com>, Bill Mills <bill.mills@linaro.org>, Sergei Korneichuk <sergei.korneichuk@xilinx.com>, Tanmay Shah <tanmay.shah@xilinx.com>, <linux-remoteproc@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org> Subject: [PATCH v2 3/6] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration. 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Add Xilinx RPU subsystem support
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expand
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diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index 56b426fe020c..92bf3ae20524 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -111,6 +111,10 @@ 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 = 7, IOCTL_SET_PLL_FRAC_MODE = 8, @@ -142,6 +146,21 @@ enum pm_query_id { PM_QID_CLOCK_GET_MAX_DIVISOR = 13, }; +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 = 0, PM_RESET_ACTION_ASSERT = 1,