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linux/include/dt-bindings/phy/phy-cadence.h

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dt-bindings: phy: cadence-torrent: Add binding to specify SSC mode Add binding to specify Spread Spectrum Clocking mode used. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1600280911-9214-7-git-send-email-sjakhade@cadence.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2020-09-16 20:28:30 +02:00
/* SPDX-License-Identifier: GPL-2.0 */
/*
phy: cadence-torrent: Use a common header file for Cadence SERDES No functional change. In order to have a single header file for all Cadence SERDES move phy-cadence-torrent.h to phy-cadence.h. This is in preparation for adding Cadence Sierra SERDES specific macros. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Swapnil Jakhade <sjakhade@cadence.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210319124128.13308-9-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-19 18:11:23 +05:30
* This header provides constants for Cadence SERDES.
dt-bindings: phy: cadence-torrent: Add binding to specify SSC mode Add binding to specify Spread Spectrum Clocking mode used. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1600280911-9214-7-git-send-email-sjakhade@cadence.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2020-09-16 20:28:30 +02:00
*/
phy: cadence-torrent: Use a common header file for Cadence SERDES No functional change. In order to have a single header file for all Cadence SERDES move phy-cadence-torrent.h to phy-cadence.h. This is in preparation for adding Cadence Sierra SERDES specific macros. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Swapnil Jakhade <sjakhade@cadence.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210319124128.13308-9-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-19 18:11:23 +05:30
#ifndef _DT_BINDINGS_CADENCE_SERDES_H
#define _DT_BINDINGS_CADENCE_SERDES_H
dt-bindings: phy: cadence-torrent: Add binding to specify SSC mode Add binding to specify Spread Spectrum Clocking mode used. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1600280911-9214-7-git-send-email-sjakhade@cadence.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2020-09-16 20:28:30 +02:00
dt-bindings: phy: cadence-torrent: Rename SSC macros to use generic names Rename SSC macros to use generic names instead of PHY specific names, so that they can be used to specify SSC modes for both Torrent and Sierra. Renaming the macros should not affect the things as these are not being used in any DTS file yet. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211223060137.9252-4-sjakhade@cadence.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-12-23 07:01:25 +01:00
#define CDNS_SERDES_NO_SSC 0
#define CDNS_SERDES_EXTERNAL_SSC 1
#define CDNS_SERDES_INTERNAL_SSC 2
dt-bindings: phy: cadence-torrent: Add binding to specify SSC mode Add binding to specify Spread Spectrum Clocking mode used. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1600280911-9214-7-git-send-email-sjakhade@cadence.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2020-09-16 20:28:30 +02:00
dt-bindings: phy: cadence-torrent: Rename SSC macros to use generic names Rename SSC macros to use generic names instead of PHY specific names, so that they can be used to specify SSC modes for both Torrent and Sierra. Renaming the macros should not affect the things as these are not being used in any DTS file yet. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211223060137.9252-4-sjakhade@cadence.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-12-23 07:01:25 +01:00
/* Torrent */
dt-bindings: phy: cadence-torrent: Add binding for refclk driver Add binding for refclk driver used to route the refclk out of torrent SERDES. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210310112745.3445-3-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-10 16:57:44 +05:30
#define CDNS_TORRENT_REFCLK_DRIVER 0
dt-bindings: phy: cadence-torrent: Add clock IDs for derived and received refclk Add clock IDs for derived and received reference clock output. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210922123735.21927-3-sjakhade@cadence.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-09-22 14:37:33 +02:00
#define CDNS_TORRENT_DERIVED_REFCLK 1
#define CDNS_TORRENT_RECEIVED_REFCLK 2
dt-bindings: phy: cadence-torrent: Add binding for refclk driver Add binding for refclk driver used to route the refclk out of torrent SERDES. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210310112745.3445-3-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-10 16:57:44 +05:30
dt-bindings: phy: phy-cadence-sierra: Add binding to model Sierra as clock provider Add #clock-cells binding to model Sierra as clock provider and include clock IDs for PLL_CMNLC and PLL_CMNLC1. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210319124128.13308-12-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-19 18:11:26 +05:30
/* Sierra */
#define CDNS_SIERRA_PLL_CMNLC 0
#define CDNS_SIERRA_PLL_CMNLC1 1
dt-bindings: phy: cadence-sierra: Add clock ID for derived reference clock Add clock ID for Sierra derived reference clock. Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211223060137.9252-15-sjakhade@cadence.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-12-23 07:01:36 +01:00
#define CDNS_SIERRA_DERIVED_REFCLK 2
dt-bindings: phy: phy-cadence-sierra: Add binding to model Sierra as clock provider Add #clock-cells binding to model Sierra as clock provider and include clock IDs for PLL_CMNLC and PLL_CMNLC1. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210319124128.13308-12-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-19 18:11:26 +05:30
phy: cadence-torrent: Use a common header file for Cadence SERDES No functional change. In order to have a single header file for all Cadence SERDES move phy-cadence-torrent.h to phy-cadence.h. This is in preparation for adding Cadence Sierra SERDES specific macros. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Swapnil Jakhade <sjakhade@cadence.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210319124128.13308-9-kishon@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-03-19 18:11:23 +05:30
#endif /* _DT_BINDINGS_CADENCE_SERDES_H */
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