From: Varshini Rajendran <varshini.rajendran@microchip.com>
To: <tglx@linutronix.de>, <maz@kernel.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
<nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
<claudiu.beznea@microchip.com>, <davem@davemloft.net>,
<edumazet@google.com>, <kuba@kernel.org>, <pabeni@redhat.com>,
<gregkh@linuxfoundation.org>, <linux@armlinux.org.uk>,
<mturquette@baylibre.com>, <sboyd@kernel.org>, <sre@kernel.org>,
<broonie@kernel.org>, <varshini.rajendran@microchip.com>,
<arnd@arndb.de>, <gregory.clement@bootlin.com>,
<sudeep.holla@arm.com>, <balamanikandan.gunasundar@microchip.com>,
<mihai.sain@microchip.com>, <linux-kernel@vger.kernel.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>, <netdev@vger.kernel.org>,
<linux-usb@vger.kernel.org>, <linux-clk@vger.kernel.org>,
<linux-pm@vger.kernel.org>
Cc: <Hari.PrasathGE@microchip.com>, <cristian.birsan@microchip.com>,
<durai.manickamkr@microchip.com>, <manikandan.m@microchip.com>,
<dharma.b@microchip.com>, <nayabbasha.sayed@microchip.com>,
<balakrishnan.s@microchip.com>
Subject: [PATCH 11/21] ARM: at91: add support in soc driver for new sam9x7
Date: Sun, 4 Jun 2023 01:32:33 +0530 [thread overview]
Message-ID: <20230603200243.243878-12-varshini.rajendran@microchip.com> (raw)
In-Reply-To: <20230603200243.243878-1-varshini.rajendran@microchip.com>
Add support for SAM9X7 SoC in the soc driver
Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
---
drivers/soc/atmel/soc.c | 23 +++++++++++++++++++++++
drivers/soc/atmel/soc.h | 9 +++++++++
2 files changed, 32 insertions(+)
diff --git a/drivers/soc/atmel/soc.c b/drivers/soc/atmel/soc.c
index cc9a3e107479..cae3452cbc60 100644
--- a/drivers/soc/atmel/soc.c
+++ b/drivers/soc/atmel/soc.c
@@ -101,6 +101,29 @@ static const struct at91_soc socs[] __initconst = {
AT91_CIDR_VERSION_MASK, SAM9X60_D6K_EXID_MATCH,
"sam9x60 8MiB SDRAM SiP", "sam9x60"),
#endif
+#ifdef CONFIG_SOC_SAM9X7
+ AT91_SOC(SAM9X7_CIDR_MATCH, AT91_CIDR_MATCH_MASK,
+ AT91_CIDR_VERSION_MASK, SAM9X75_EXID_MATCH,
+ "sam9x75", "sam9x7"),
+ AT91_SOC(SAM9X7_CIDR_MATCH, AT91_CIDR_MATCH_MASK,
+ AT91_CIDR_VERSION_MASK, SAM9X72_EXID_MATCH,
+ "sam9x72", "sam9x7"),
+ AT91_SOC(SAM9X7_CIDR_MATCH, AT91_CIDR_MATCH_MASK,
+ AT91_CIDR_VERSION_MASK, SAM9X70_EXID_MATCH,
+ "sam9x70", "sam9x7"),
+ AT91_SOC(SAM9X7_CIDR_MATCH, SAM9X75_D1G_EXID_MATCH,
+ AT91_CIDR_VERSION_MASK, SAM9X75_EXID_MATCH,
+ "sam9x75 1Gb DDR3L SiP ", "sam9x7"),
+ AT91_SOC(SAM9X7_CIDR_MATCH, SAM9X75_D5M_EXID_MATCH,
+ AT91_CIDR_VERSION_MASK, SAM9X75_EXID_MATCH,
+ "sam9x75 512Mb DDR2 SiP", "sam9x7"),
+ AT91_SOC(SAM9X7_CIDR_MATCH, SAM9X75_D1M_EXID_MATCH,
+ AT91_CIDR_VERSION_MASK, SAM9X75_EXID_MATCH,
+ "sam9x75 128Mb DDR2 SiP", "sam9x7"),
+ AT91_SOC(SAM9X7_CIDR_MATCH, SAM9X75_D2G_EXID_MATCH,
+ AT91_CIDR_VERSION_MASK, SAM9X75_EXID_MATCH,
+ "sam9x75 2Gb DDR3L SiP", "sam9x7"),
+#endif
#ifdef CONFIG_SOC_SAMA5
AT91_SOC(SAMA5D2_CIDR_MATCH, AT91_CIDR_MATCH_MASK,
AT91_CIDR_VERSION_MASK, SAMA5D21CU_EXID_MATCH,
diff --git a/drivers/soc/atmel/soc.h b/drivers/soc/atmel/soc.h
index 7a9f47ce85fb..26dd26b4f179 100644
--- a/drivers/soc/atmel/soc.h
+++ b/drivers/soc/atmel/soc.h
@@ -45,6 +45,7 @@ at91_soc_init(const struct at91_soc *socs);
#define AT91SAM9N12_CIDR_MATCH 0x019a07a0
#define SAM9X60_CIDR_MATCH 0x019b35a0
#define SAMA7G5_CIDR_MATCH 0x00162100
+#define SAM9X7_CIDR_MATCH 0x09750020
#define AT91SAM9M11_EXID_MATCH 0x00000001
#define AT91SAM9M10_EXID_MATCH 0x00000002
@@ -74,6 +75,14 @@ at91_soc_init(const struct at91_soc *socs);
#define SAMA7G54_D2G_EXID_MATCH 0x00000020
#define SAMA7G54_D4G_EXID_MATCH 0x00000028
+#define SAM9X75_EXID_MATCH 0x00000000
+#define SAM9X72_EXID_MATCH 0x00000004
+#define SAM9X70_EXID_MATCH 0x00000005
+#define SAM9X75_D1G_EXID_MATCH 0x00000001
+#define SAM9X75_D5M_EXID_MATCH 0x00000002
+#define SAM9X75_D1M_EXID_MATCH 0x00000003
+#define SAM9X75_D2G_EXID_MATCH 0x00000006
+
#define AT91SAM9XE128_CIDR_MATCH 0x329973a0
#define AT91SAM9XE256_CIDR_MATCH 0x329a93a0
#define AT91SAM9XE512_CIDR_MATCH 0x329aa3a0
--
2.25.1
next prev parent reply other threads:[~2023-06-03 20:05 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-03 20:02 [PATCH 00/21] Add support for sam9x7 SoC family Varshini Rajendran
2023-06-03 20:02 ` [PATCH 01/21] dt-bindings: microchip: atmel,at91rm9200-tcb: add sam9x60 compatible Varshini Rajendran
2023-06-05 6:35 ` Krzysztof Kozlowski
2023-06-05 7:04 ` Arnd Bergmann
2023-06-05 7:34 ` Krzysztof Kozlowski
2023-06-14 19:37 ` Rob Herring
2023-06-03 20:02 ` [PATCH 02/21] dt-bindings: usb: ehci: Add atmel at91sam9g45-ehci compatible Varshini Rajendran
2023-06-14 19:38 ` Rob Herring
2023-06-03 20:02 ` [PATCH 03/21] dt-bindings: usb: generic-ehci: Document clock-names property Varshini Rajendran
2023-06-03 21:15 ` Conor Dooley
2023-06-05 12:54 ` Nicolas Ferre
2023-06-05 6:36 ` Krzysztof Kozlowski
2023-06-03 20:02 ` [PATCH 04/21] ARM: dts: at91: sam9x7: add device tree for soc Varshini Rajendran
2023-06-03 21:35 ` Conor Dooley
2023-06-05 6:39 ` Krzysztof Kozlowski
2023-06-05 6:41 ` Krzysztof Kozlowski
2023-06-09 5:35 ` Dharma.B
2023-06-15 7:36 ` Claudiu.Beznea
2023-06-03 20:02 ` [PATCH 05/21] ARM: configs: at91: enable config flags for sam9x7 SoC Varshini Rajendran
2023-06-03 20:02 ` [PATCH 06/21] ARM: configs: at91: add mcan support Varshini Rajendran
2023-06-05 6:40 ` Krzysztof Kozlowski
2023-06-03 20:02 ` [PATCH 07/21] ARM: configs: at91: Enable csi and isc support Varshini Rajendran
2023-06-03 20:02 ` [PATCH 08/21] ARM: at91: pm: add support for sam9x7 soc family Varshini Rajendran
2023-06-15 7:42 ` Claudiu.Beznea
2023-06-03 20:02 ` [PATCH 09/21] ARM: at91: pm: add sam9x7 soc init config Varshini Rajendran
2023-06-15 7:43 ` Claudiu.Beznea
2023-06-03 20:02 ` [PATCH 10/21] ARM: at91: Kconfig: add config flag for SAM9X7 SoC Varshini Rajendran
2023-06-15 7:46 ` Claudiu.Beznea
2023-06-03 20:02 ` Varshini Rajendran [this message]
2023-06-15 7:48 ` [PATCH 11/21] ARM: at91: add support in soc driver for new sam9x7 Claudiu.Beznea
2023-06-03 20:02 ` [PATCH 12/21] clk: at91: clk-sam9x60-pll: re-factor to support individual core freq outputs Varshini Rajendran
2023-06-15 7:54 ` Claudiu.Beznea
2023-06-03 20:02 ` [PATCH 13/21] clk: at91: sam9x7: add support for HW PLL freq dividers Varshini Rajendran
2023-06-15 8:00 ` Claudiu.Beznea
2023-06-03 20:02 ` [PATCH 14/21] clk: at91: sam9x7: add sam9x7 pmc driver Varshini Rajendran
2023-06-04 18:00 ` Simon Horman
2023-06-15 8:39 ` Claudiu.Beznea
2023-06-03 20:02 ` [PATCH 15/21] dt-bindings: irqchip/atmel-aic5: Add support for sam9x7 aic Varshini Rajendran
2023-06-03 21:19 ` Conor Dooley
2023-06-03 21:23 ` Conor Dooley
2023-06-04 9:49 ` Arnd Bergmann
2023-06-04 21:08 ` Conor Dooley
2023-06-05 12:37 ` Nicolas Ferre
2023-06-14 19:41 ` Rob Herring
2023-06-03 20:02 ` [PATCH 16/21] " Varshini Rajendran
2023-06-03 20:02 ` [PATCH 17/21] power: reset: at91-poweroff: lookup for proper pmc dt node for sam9x7 Varshini Rajendran
2023-06-05 6:43 ` Krzysztof Kozlowski
2023-06-05 13:04 ` Nicolas Ferre
2023-06-05 13:26 ` Conor Dooley
2023-06-16 17:32 ` Varshini.Rajendran
2023-06-05 13:33 ` Krzysztof Kozlowski
2023-06-03 20:02 ` [PATCH 18/21] power: reset: at91-reset: add reset support for sam9x7 soc Varshini Rajendran
2023-06-03 20:02 ` [PATCH 19/21] power: reset: at91-reset: add sdhwc " Varshini Rajendran
2023-06-03 20:02 ` [PATCH 20/21] dt-bindings: net: cdns,macb: add documentation for sam9x7 ethernet interface Varshini Rajendran
2023-06-05 6:42 ` Krzysztof Kozlowski
2023-06-14 19:42 ` Rob Herring
2023-06-03 20:02 ` [PATCH 21/21] net: macb: add support for gmac to sam9x7 Varshini Rajendran
2023-06-05 6:42 ` Krzysztof Kozlowski
2023-06-05 12:07 ` Nicolas Ferre
2023-06-05 12:21 ` Arnd Bergmann
2023-06-05 13:34 ` Krzysztof Kozlowski
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