From: Claudiu Beznea <claudiu.beznea@microchip.com>
To: <nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
<ludovic.desroches@microchip.com>, <robh+dt@kernel.org>,
<linux@armlinux.org.uk>
Cc: <linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Claudiu Beznea <claudiu.beznea@microchip.com>
Subject: [PATCH v3 16/24] dt-bindings: atmel-sysreg: add bindings for sama7g5
Date: Thu, 15 Apr 2021 13:50:02 +0300 [thread overview]
Message-ID: <20210415105010.569620-17-claudiu.beznea@microchip.com> (raw)
In-Reply-To: <20210415105010.569620-1-claudiu.beznea@microchip.com>
Add RAM controller and RAM PHY controller DT bindings.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
.../devicetree/bindings/arm/atmel-sysregs.txt | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
index 807264a78edc..16eef600d599 100644
--- a/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-sysregs.txt
@@ -45,7 +45,8 @@ RAMC SDRAM/DDR Controller required properties:
"atmel,at91sam9260-sdramc",
"atmel,at91sam9g45-ddramc",
"atmel,sama5d3-ddramc",
- "microchip,sam9x60-ddramc"
+ "microchip,sam9x60-ddramc",
+ "microchip,sama7g5-uddrc"
- reg: Should contain registers location and length
Examples:
@@ -55,6 +56,17 @@ Examples:
reg = <0xffffe800 0x200>;
};
+RAMC PHY Controller required properties:
+- compatible: Should be "microchip,sama7g5-ddr3phy", "syscon"
+- reg: Should contain registers location and length
+
+Example:
+
+ ddr3phy: ddr3phy@e3804000 {
+ compatible = "microchip,sama7g5-ddr3phy", "syscon";
+ reg = <0xe3804000 0x1000>;
+};
+
SHDWC Shutdown Controller
required properties:
--
2.25.1
next prev parent reply other threads:[~2021-04-15 10:52 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-15 10:49 [PATCH v3 00/24] ARM: at91: pm: add support for sama7g5 Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 01/24] ARM: at91: pm: move pm_bu to soc_pm data structure Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 02/24] ARM: at91: pm: move the setup of soc_pm.bu->suspended Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 03/24] ARM: at91: pm: document at91_soc_pm structure Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 04/24] ARM: at91: pm: check for different controllers in at91_pm_modes_init() Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 05/24] ARM: at91: pm: do not initialize pdev Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 06/24] ARM: at91: pm: use r7 instead of tmp1 Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 07/24] ARM: at91: pm: avoid push and pop on stack while memory is in self-refersh Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 08/24] ARM: at91: pm: s/CONFIG_SOC_SAM9X60/CONFIG_HAVE_AT91_SAM9X60_PLL/g Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 09/24] ARM: at91: pm: add support for waiting MCK1..4 Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 10/24] ARM: at91: sfrbu: add sfrbu registers definitions for sama7g5 Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 11/24] ARM: at91: ddr: add registers definitions for sama7g5's ddr Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 12/24] ARM: at91: pm: add self-refresh support for sama7g5 Claudiu Beznea
2021-04-15 10:49 ` [PATCH v3 13/24] ARM: at91: pm: add support for MCK1..4 save/restore for ulp modes Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 14/24] ARM: at91: pm: add support for 2.5V LDO regulator control Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 15/24] ARM: at91: pm: wait for ddr power mode off Claudiu Beznea
2021-04-15 10:50 ` Claudiu Beznea [this message]
2021-04-15 20:59 ` [PATCH v3 16/24] dt-bindings: atmel-sysreg: add bindings for sama7g5 Rob Herring
2021-04-15 10:50 ` [PATCH v3 17/24] ARM: at91: pm: add sama7g5 ddr controller Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 18/24] ARM: at91: pm: add sama7g5 ddr phy controller Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 19/24] ARM: at91: pm: save ddr phy calibration data to securam Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 20/24] ARM: at91: pm: add backup mode support for SAMA7G5 Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 21/24] ARM: at91: pm: add sama7g5's pmc Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 22/24] ARM: at91: sama7: introduce sama7 SoC family Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 23/24] ARM: at91: pm: add pm support for SAMA7G5 Claudiu Beznea
2021-04-15 10:50 ` [PATCH v3 24/24] ARM: at91: pm: add sama7g5 shdwc Claudiu Beznea
2021-07-16 18:03 ` [PATCH v3 00/24] ARM: at91: pm: add support for sama7g5 Nicolas Ferre
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