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53b04c6c09
Much of PSIL endpoint configuration for a given SoC can be known at compile time, therefore pass them for platform specific data instead of DT. Add per SoC's specific PSIL endpoint data. This is to bring driver in sync with upstream DT. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com
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* Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
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*/
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#include <linux/kernel.h>
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#include "k3-psil-priv.h"
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#define PSIL_ETHERNET(x) \
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{ \
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.thread_id = x, \
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.ep_config = { \
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.ep_type = PSIL_EP_NATIVE, \
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.pkt_mode = 1, \
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.needs_epib = 1, \
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.psd_size = 16, \
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}, \
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}
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/* PSI-L source thread IDs, used for RX (DMA_DEV_TO_MEM) */
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static struct psil_ep j721e_src_ep_map[] = {
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/* CPSW0 */
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PSIL_ETHERNET(0x7000),
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};
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/* PSI-L destination thread IDs, used for TX (DMA_MEM_TO_DEV) */
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static struct psil_ep j721e_dst_ep_map[] = {
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/* CPSW0 */
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PSIL_ETHERNET(0xf000),
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PSIL_ETHERNET(0xf001),
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PSIL_ETHERNET(0xf002),
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PSIL_ETHERNET(0xf003),
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PSIL_ETHERNET(0xf004),
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PSIL_ETHERNET(0xf005),
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PSIL_ETHERNET(0xf006),
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PSIL_ETHERNET(0xf007),
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};
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struct psil_ep_map j721e_ep_map = {
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.name = "j721e",
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.src = j721e_src_ep_map,
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.src_count = ARRAY_SIZE(j721e_src_ep_map),
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.dst = j721e_dst_ep_map,
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.dst_count = ARRAY_SIZE(j721e_dst_ep_map),
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};
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