From: Varshini Rajendran <varshini.rajendran@microchip.com>
To: <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<conor+dt@kernel.org>, <nicolas.ferre@microchip.com>,
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Cc: <Hari.PrasathGE@microchip.com>, <cristian.birsan@microchip.com>,
<balamanikandan.gunasundar@microchip.com>,
<manikandan.m@microchip.com>, <dharma.b@microchip.com>,
<nayabbasha.sayed@microchip.com>, <balakrishnan.s@microchip.com>
Subject: [PATCH v2 05/45] ARM: at91: pm: add support for sam9x7 SoC family
Date: Sat, 24 Jun 2023 02:00:16 +0530 [thread overview]
Message-ID: <20230623203056.689705-6-varshini.rajendran@microchip.com> (raw)
In-Reply-To: <20230623203056.689705-1-varshini.rajendran@microchip.com>
Add support and pm init config for sam9x7 SoC.
Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
---
arch/arm/mach-at91/generic.h | 2 ++
arch/arm/mach-at91/pm.c | 35 +++++++++++++++++++++++++++++++++++
2 files changed, 37 insertions(+)
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h
index 0c3960a8b3eb..acf0b3c82a30 100644
--- a/arch/arm/mach-at91/generic.h
+++ b/arch/arm/mach-at91/generic.h
@@ -12,6 +12,7 @@
extern void __init at91rm9200_pm_init(void);
extern void __init at91sam9_pm_init(void);
extern void __init sam9x60_pm_init(void);
+extern void __init sam9x7_pm_init(void);
extern void __init sama5_pm_init(void);
extern void __init sama5d2_pm_init(void);
extern void __init sama7_pm_init(void);
@@ -19,6 +20,7 @@ extern void __init sama7_pm_init(void);
static inline void __init at91rm9200_pm_init(void) { }
static inline void __init at91sam9_pm_init(void) { }
static inline void __init sam9x60_pm_init(void) { }
+static inline void __init sam9x7_pm_init(void) { }
static inline void __init sama5_pm_init(void) { }
static inline void __init sama5d2_pm_init(void) { }
static inline void __init sama7_pm_init(void) { }
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 60dc56d8acfb..43a77ae0c38c 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -232,6 +232,17 @@ static const struct of_device_id sama7g5_ws_ids[] = {
{ /* sentinel */ }
};
+static const struct of_device_id sam9x7_ws_ids[] = {
+ { .compatible = "microchip,sam9x60-rtc", .data = &ws_info[1] },
+ { .compatible = "atmel,at91rm9200-ohci", .data = &ws_info[2] },
+ { .compatible = "usb-ohci", .data = &ws_info[2] },
+ { .compatible = "atmel,at91sam9g45-ehci", .data = &ws_info[2] },
+ { .compatible = "usb-ehci", .data = &ws_info[2] },
+ { .compatible = "microchip,sam9x60-rtt", .data = &ws_info[4] },
+ { .compatible = "microchip,sam9x7-gem", .data = &ws_info[5] },
+ { /* sentinel */ }
+};
+
static int at91_pm_config_ws(unsigned int pm_mode, bool set)
{
const struct wakeup_source_info *wsi;
@@ -1133,6 +1144,7 @@ static const struct of_device_id gmac_ids[] __initconst = {
{ .compatible = "atmel,sama5d2-gem" },
{ .compatible = "atmel,sama5d29-gem" },
{ .compatible = "microchip,sama7g5-gem" },
+ { .compatible = "microchip,sam9x7-gem" },
{ },
};
@@ -1360,6 +1372,7 @@ static const struct of_device_id atmel_pmc_ids[] __initconst = {
{ .compatible = "atmel,sama5d2-pmc", .data = &pmc_infos[1] },
{ .compatible = "microchip,sam9x60-pmc", .data = &pmc_infos[4] },
{ .compatible = "microchip,sama7g5-pmc", .data = &pmc_infos[5] },
+ { .compatible = "microchip,sam9x7-pmc", .data = &pmc_infos[4] },
{ /* sentinel */ },
};
@@ -1497,6 +1510,28 @@ void __init sam9x60_pm_init(void)
soc_pm.config_pmc_ws = at91_sam9x60_config_pmc_ws;
}
+void __init sam9x7_pm_init(void)
+{
+ static const int modes[] __initconst = {
+ AT91_PM_STANDBY, AT91_PM_ULP0,
+ };
+
+ int ret;
+
+ if (!IS_ENABLED(CONFIG_SOC_SAM9X7))
+ return;
+
+ at91_pm_modes_validate(modes, ARRAY_SIZE(modes));
+ ret = at91_dt_ramc(false);
+ if (ret)
+ return;
+
+ at91_pm_init(NULL);
+
+ soc_pm.ws_ids = sam9x7_ws_ids;
+ soc_pm.config_pmc_ws = at91_sam9x60_config_pmc_ws;
+}
+
void __init at91sam9_pm_init(void)
{
int ret;
--
2.25.1
next prev parent reply other threads:[~2023-06-23 20:34 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-23 20:30 [PATCH v2 00/45] Add support for sam9x7 SoC family Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 01/45] dt-bindings: microchip: atmel,at91rm9200-tcb: add sam9x60, sam9x7 compatible Varshini Rajendran
2023-06-24 7:53 ` Krzysztof Kozlowski
2023-06-24 9:19 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 02/45] dt-bindings: usb: ehci: Add atmel at91sam9g45-ehci compatible Varshini Rajendran
2023-06-24 7:53 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 03/45] dt-bindings: usb: generic-ehci: Document clock-names property Varshini Rajendran
2023-06-24 7:54 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 04/45] dt-bindings: net: cdns,macb: add documentation for sam9x7 ethernet interface Varshini Rajendran
2023-06-24 7:54 ` Krzysztof Kozlowski
2023-06-23 20:30 ` Varshini Rajendran [this message]
2023-06-23 20:30 ` [PATCH v2 06/45] ARM: at91: pm: add sam9x7 SoC init config Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 07/45] ARM: at91: add support in SoC driver for new sam9x7 Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 08/45] clk: at91: clk-sam9x60-pll: re-factor to support individual core freq outputs Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 09/45] clk: at91: sam9x7: add support for HW PLL freq dividers Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 10/45] clk: at91: sama7g5: move mux table macros to header file Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 11/45] dt-bindings: clk: at91: add bindings for SAM9X7's clock controller Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 12/45] dt-bindings: reset: atmel,at91sam9260-reset: add sam9x7 binding Varshini Rajendran
2023-06-24 7:57 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 13/45] dt-bindings: atmel-sysreg: add bindings for sam9x7 Varshini Rajendran
2023-06-24 8:00 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 14/45] dt-bindings: crypto: add bindings for sam9x7 in Atmel AES Varshini Rajendran
2023-06-24 7:58 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 15/45] dt-bindings: crypto: add bindings for sam9x7 in Atmel SHA Varshini Rajendran
2023-06-24 7:59 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 16/45] dt-bindings: crypto: add bindings for sam9x7 in Atmel TDES Varshini Rajendran
2023-06-24 7:59 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 17/45] dt-bindings: dmaengine: at_xdmac: add compatible with microchip,sam9x7 Varshini Rajendran
2023-06-24 8:27 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 18/45] dt-bindings: i2c: at91: Add SAM9X7 compatible string Varshini Rajendran
2023-06-24 8:00 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 19/45] dt-bindings: mfd: " Varshini Rajendran
2023-06-24 8:23 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 20/45] dt-bindings: atmel-gpbr: add microchip,sam9x7-gpbr Varshini Rajendran
2023-06-24 8:23 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 21/45] dt-bindings: atmel-matrix: add microchip,sam9x7-matrix Varshini Rajendran
2023-06-24 8:24 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 22/45] dt-bindings: atmel-smc: add microchip,sam9x7-smc Varshini Rajendran
2023-06-24 8:24 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 23/45] dt-bindings: atmel-ssc: add microchip,sam9x7-ssc Varshini Rajendran
2023-06-24 8:24 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 24/45] dt-bindings: sdhci-of-at91: add microchip,sam9x7-sdhci Varshini Rajendran
2023-06-24 8:24 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 25/45] dt-bindings: atmel-nand: add microchip,sam9x7-pmecc Varshini Rajendran
2023-06-24 8:24 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 26/45] dt-bindings: pinctrl: at91: add bindings for SAM9X7 Varshini Rajendran
2023-06-24 8:24 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 27/45] dt-bindings: rng: atmel,at91-trng: document sam9x7 TRNG Varshini Rajendran
2023-06-24 8:01 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 28/45] dt-bindings: rtc: at91rm9200: add sam9x7 compatible Varshini Rajendran
2023-06-24 8:01 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 29/45] dt-bindings: rtt: at91rm9260: " Varshini Rajendran
2023-06-24 8:02 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 30/45] dt-bindings: serial: atmel,at91-usart: add compatible for sam9x7 Varshini Rajendran
2023-06-24 8:02 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 31/45] dt-bindings: atmel-classd: add sam9x7 compatible Varshini Rajendran
2023-06-23 23:43 ` Rob Herring
2023-06-24 8:02 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 32/45] spi: dt-bindings: atmel,at91rm9200-spi: " Varshini Rajendran
2023-06-24 8:02 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 33/45] dt-bindings: usb: atmel: Update DT bindings documentation for sam9x7 Varshini Rajendran
2023-06-24 8:23 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 34/45] dt-bindings: watchdog: sama5d4-wdt: add compatible for sam9x7-wdt Varshini Rajendran
2023-06-24 8:03 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 35/45] dt-bindings: irqchip/atmel-aic5: Add support for sam9x7 aic Varshini Rajendran
2023-06-24 8:23 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 36/45] clk: at91: sam9x7: add sam9x7 pmc driver Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 37/45] irqchip/atmel-aic5: Add support for sam9x7 aic Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 38/45] power: reset: at91-poweroff: lookup for proper pmc dt node for sam9x7 Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 39/45] power: reset: at91-reset: add reset support for sam9x7 SoC Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 40/45] power: reset: at91-reset: add sdhwc " Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 41/45] ARM: at91: Kconfig: add config flag for SAM9X7 SoC Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 42/45] ARM: configs: at91: enable config flags for sam9x7 SoC family Varshini Rajendran
2023-06-23 20:30 ` [PATCH v2 43/45] ARM: dts: at91: sam9x7: add device tree for SoC Varshini Rajendran
2023-06-24 8:09 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 44/45] dt-bindings: arm: add sam9x75 curiosity board Varshini Rajendran
2023-06-24 8:03 ` Krzysztof Kozlowski
2023-06-23 20:30 ` [PATCH v2 45/45] ARM: dts: at91: sam9x75_curiosity: add device tree for " Varshini Rajendran
2023-06-24 8:12 ` Krzysztof Kozlowski
2023-06-24 0:52 ` (subset) [PATCH v2 00/45] Add support for sam9x7 SoC family Mark Brown
2023-06-24 8:13 ` Krzysztof Kozlowski
2023-06-24 7:56 ` Krzysztof Kozlowski
2023-06-24 8:28 ` Krzysztof Kozlowski
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