[PATCH] linux-firmware: Add qmss accumulator pdsp firmware for keystone SoCs

Murali Karicheri
2015-09-15T18:55:01Z

This patch adds firmware for Keystone QMSS Accumulator PDSP. This is required
to support Accumulator queues. Accumulator queues are one of the queue types
supported in drivers/soc/ti/knav_qmss_acc.c. This queue can be part of a
channel that supports one queue or multiple queue per channel and are managed
by the Accumulator PDSP. For more details on hardware, please refer
http://www.ti.com/lit/ug/sprugr9h/sprugr9h.pdf and DT documentation below in
linux kernel source tree

Documentation/devicetree/bindings/soc/ti/keystone-navigator-qmss.txt

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
---
LICENCE.ti-keystone | 61 ++++++++++++++++++++++
WHENCE | 5 ++
ti-keystone/ks2_qmss_pdsp_acc48_k2_le_1_0_0_9.bin | Bin 0 -> 1764 bytes
3 files changed, 66 insertions(+)
create mode 100644 LICENCE.ti-keystone
create mode 100644 ti-keystone/ks2_qmss_pdsp_acc48_k2_le_1_0_0_9.bin

diff --git a/LICENCE.ti-keystone b/LICENCE.ti-keystone
new file mode 100644
index 0000000..62cc3b3
--- /dev/null
+++ b/LICENCE.ti-keystone
@@ -0,0 +1,61 @@
+Copyright (c) 2015 Texas Instruments Incorporated
+
+All rights reserved not granted herein.
+
+Limited License.
+
+Texas Instruments Incorporated grants a world-wide, royalty-free, non-exclusive
+license under copyrights and patents it now or hereafter owns or controls to
+make, have made, use, import, offer to sell and sell ("Utilize") this software
+subject to the terms herein. With respect to the foregoing patent license, such
+license is granted solely to the extent that any such patent is necessary to
+Utilize the software alone. The patent license shall not apply to any
+combinations which include this software, other than combinations with devices
+manufactured by or for TI (“TI Devices”). No hardware patent is licensed
+hereunder.
+
+Redistributions must preserve existing copyright notices and reproduce this
+license (including the above copyright notice and the disclaimer and
+(if applicable) source code license limitations below) in the documentation
+and/or other materials provided with the distribution
+
+Redistribution and use in binary form, without modification, are permitted
+provided that the following conditions are met:
+
+ * No reverse engineering, decompilation, or disassembly of this
+ software is permitted with respect to any software provided in binary
+ form.
+
+ * any redistribution and use are licensed by TI for use only with TI
+ Devices.
+
+ * Nothing shall obligate TI to provide you with source code for the
+ software licensed and provided to you in object code.
+
+If software source code is provided to you, modification and redistribution of
+the source code are permitted provided that the following conditions are met:
+
+ * any redistribution and use of the source code, including any
+ resulting derivative works, are licensed by TI for use only with TI
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+
+ * any redistribution and use of any object code compiled from the
+ source code and any resulting derivative works, are licensed by TI
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+Neither the name of Texas Instruments Incorporated nor the names of its
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+
+DISCLAIMER.
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+THIS SOFTWARE IS PROVIDED BY TI AND TI’S LICENSORS "AS IS" AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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diff --git a/WHENCE b/WHENCE
index c1d5982..fbbb1e4 100644
--- a/WHENCE
+++ b/WHENCE
@@ -2947,3 +2947,8 @@ File: hfi1_sbus.fw

Licence: Redistributable. See LICENCE.hfi1_firmware for details

+Driver: knav_qmss_queue - TI Keystone 2 QMSS driver
+
+File: ti-keystone/ks2_qmss_pdsp_acc48_k2_le_1_0_0_9.bin
+
+Licence: See LICENCE.ti-keystone for details.
diff --git a/ti-keystone/ks2_qmss_pdsp_acc48_k2_le_1_0_0_9.bin b/ti-keystone/ks2_qmss_pdsp_acc48_k2_le_1_0_0_9.bin
new file mode 100644
index 0000000000000000000000000000000000000000..0232b1d0b128087895dbcfe1ca24fa73563e5ce6
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--
1.9.1