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soc/tegra: bpmp: Update ABI header 

Update the firmware header to support uninitialization of UPHY PLL
when the PCIe controller is operating in endpoint mode and host cuts
the PCIe reference clock.

Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Vidya Sagar 2020-03-03 23:40:48 +05:30 committed by Lorenzo Pieralisi
parent 5e50ee27d4
commit ee22d0c5e8
1 changed files with 9 additions and 1 deletions
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10
include/soc/tegra/bpmp-abi.h
View File

@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2014-2018, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2014-2020, NVIDIA CORPORATION. All rights reserved.
*/
#ifndef _ABI_BPMP_ABI_H_
@ -2119,6 +2119,7 @@ enum {
CMD_UPHY_PCIE_LANE_MARGIN_STATUS = 2,
CMD_UPHY_PCIE_EP_CONTROLLER_PLL_INIT = 3,
CMD_UPHY_PCIE_CONTROLLER_STATE = 4,
CMD_UPHY_PCIE_EP_CONTROLLER_PLL_OFF = 5,
CMD_UPHY_MAX,
};
@ -2151,6 +2152,11 @@ struct cmd_uphy_pcie_controller_state_request {
uint8_t enable;
} __ABI_PACKED;
struct cmd_uphy_ep_controller_pll_off_request {
/** @brief EP controller number, valid: 0, 4, 5 */
uint8_t ep_controller;
} __ABI_PACKED;
/**
* @ingroup UPHY
* @brief Request with #MRQ_UPHY
@ -2165,6 +2171,7 @@ struct cmd_uphy_pcie_controller_state_request {
* |CMD_UPHY_PCIE_LANE_MARGIN_STATUS | |
* |CMD_UPHY_PCIE_EP_CONTROLLER_PLL_INIT |cmd_uphy_ep_controller_pll_init_request |
* |CMD_UPHY_PCIE_CONTROLLER_STATE |cmd_uphy_pcie_controller_state_request |
* |CMD_UPHY_PCIE_EP_CONTROLLER_PLL_OFF |cmd_uphy_ep_controller_pll_off_request |
*
*/
@ -2178,6 +2185,7 @@ struct mrq_uphy_request {
struct cmd_uphy_margin_control_request uphy_set_margin_control;
struct cmd_uphy_ep_controller_pll_init_request ep_ctrlr_pll_init;
struct cmd_uphy_pcie_controller_state_request controller_state;
struct cmd_uphy_ep_controller_pll_off_request ep_ctrlr_pll_off;
} __UNION_ANON;
} __ABI_PACKED;