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From: Ben Levinsky <ben.levinsky@xilinx.com>
To: ohad@wizery.com, bjorn.andersson@linaro.org,
	michal.simek@xilinx.com, jollys@xilinx.com,
	rajan.vaja@xilinx.com, robh+dt@kernel.org, mark.rutland@arm.com
Cc: linux-remoteproc@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration.
Date: Mon, 24 Feb 2020 09:52:27 -0800	[thread overview]
Message-ID: <1582566751-13118-2-git-send-email-ben.levinsky@xilinx.com> (raw)
In-Reply-To: <1582566751-13118-1-git-send-email-ben.levinsky@xilinx.com>

Add ZynqMP firmware ioctl enums for RPU configuration.

Signed-off-by: Ben Levinsky <ben.levinsky@xilinx.com>
---
 drivers/firmware/xilinx/zynqmp.c     |  4 ++++
 include/linux/firmware/xlnx-zynqmp.h | 19 +++++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c
index ecc339d..20e4574 100644
--- a/drivers/firmware/xilinx/zynqmp.c
+++ b/drivers/firmware/xilinx/zynqmp.c
@@ -512,6 +512,10 @@ static int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id)
 static inline int zynqmp_is_valid_ioctl(u32 ioctl_id)
 {
 	switch (ioctl_id) {
+	case IOCTL_GET_RPU_OPER_MODE:
+	case IOCTL_SET_RPU_OPER_MODE:
+	case IOCTL_RPU_BOOT_ADDR_CONFIG:
+	case IOCTL_TCM_COMB_CONFIG:
 	case IOCTL_SET_PLL_FRAC_MODE:
 	case IOCTL_GET_PLL_FRAC_MODE:
 	case IOCTL_SET_PLL_FRAC_DATA:
diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h
index 2cd12eb..b8ca118 100644
--- a/include/linux/firmware/xlnx-zynqmp.h
+++ b/include/linux/firmware/xlnx-zynqmp.h
@@ -100,6 +100,10 @@ enum pm_ret_status {
 };
 
 enum pm_ioctl_id {
+	IOCTL_GET_RPU_OPER_MODE = 0,
+	IOCTL_SET_RPU_OPER_MODE,
+	IOCTL_RPU_BOOT_ADDR_CONFIG,
+	IOCTL_TCM_COMB_CONFIG,
 	IOCTL_SET_SD_TAPDELAY = 7,
 	IOCTL_SET_PLL_FRAC_MODE,
 	IOCTL_GET_PLL_FRAC_MODE,
@@ -118,6 +122,21 @@ enum pm_query_id {
 	PM_QID_CLOCK_GET_MAX_DIVISOR,
 };
 
+enum rpu_oper_mode {
+	PM_RPU_MODE_LOCKSTEP,
+	PM_RPU_MODE_SPLIT,
+};
+
+enum rpu_boot_mem {
+	PM_RPU_BOOTMEM_LOVEC,
+	PM_RPU_BOOTMEM_HIVEC,
+};
+
+enum rpu_tcm_comb {
+	PM_RPU_TCM_SPLIT,
+	PM_RPU_TCM_COMB,
+};
+
 enum zynqmp_pm_reset_action {
 	PM_RESET_ACTION_RELEASE,
 	PM_RESET_ACTION_ASSERT,
-- 
2.7.4


  reply	other threads:[~2020-02-24 17:53 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-24 17:52 [PATCH 0/5] remoteproc: Add zynqmp_r5 driver Ben Levinsky
2020-02-24 17:52 ` Ben Levinsky [this message]
2020-03-12  7:32   ` [PATCH 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration Michal Simek
2020-02-24 17:52 ` [PATCH 2/5] firmware: xilinx: Add shutdown/wakeup APIs Ben Levinsky
2020-03-12  7:34   ` Michal Simek
2020-02-24 17:52 ` [PATCH 3/5] firmware: xilinx: Add zynqmp_get_node_status API Ben Levinsky
2020-03-11 16:26   ` Mathieu Poirier
2020-02-24 17:52 ` [PATCH 4/5] dt-bindings: remoteproc: Add documentation for ZynqMP R5 rproc bindings Ben Levinsky
2020-03-02 20:27   ` Rob Herring
2020-03-11 16:55   ` Mathieu Poirier
2020-02-24 17:52 ` [PATCH 5/5] remoteproc: Add initial zynqmp R5 remoteproc driver Ben Levinsky
2020-03-05 23:12   ` Michael Auchter
2020-03-11 17:38   ` Mathieu Poirier

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