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From: Viresh Kumar <viresh.kumar@linaro.org>
To: Herve Codina <herve.codina@bootlin.com>
Cc: Viresh Kumar <vireshk@kernel.org>,
	Shiraz Hashim <shiraz.linux.kernel@gmail.com>,
	soc@kernel.org, Rob Herring <robh+dt@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Marc Zyngier <maz@kernel.org>,
	Linus Walleij <linus.walleij@linaro.org>,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: Re: [PATCH 0/6] spear: Fix SPEAr3XX plgpio support
Date: Fri, 3 Dec 2021 10:13:39 +0530	[thread overview]
Message-ID: <20211203044339.exx77afqgkbdhqgs@vireshk-i7> (raw)
In-Reply-To: <20211202095255.165797-1-herve.codina@bootlin.com>

On 02-12-21, 10:52, Herve Codina wrote:
> Hi,
> 
> This patch series fixes the plgpio support on SPEAr3xx SOCs.
> 
> The first four patches of this series fixes a ressources
> sharing issue between the plgpio driver and the pinmux
> driver.
> Indeed, these two drivers can use the same IO address range
> on some SPEAr3xx SOCs.
> To solve the issue, a regmap (syscon managed) is used in both
> drivers and the plgpio driver can reference the pinmux regmap
> to use it.
> 
> The second part of this series is related to IRQs.
> The plgpio on SPEAr320s SOC uses an IRQ line in the reserve
> range (from SPEAr320 point of view).
> This issue is fixed enabling all the 'reserved' IRQs and
> adding a dtsi file for the SPEAr320s with the correct interrupt
> for the plgpio node.
> 
> Best regards,
> Herve
> 
> Herve Codina (6):
>   pinctrl: spear: spear: Convert to regmap
>   pinctrl: spear: plgpio: Convert to regmap
>   pinctrl: spear: plgpio: Introduce regmap phandle
>   ARM: dts: spear3xx: Use plgpio regmap in SPEAr310 and SPEAr320
>   irq: spear-shirq: Add support for IRQ 0..6
>   ARM: dts: spear3xx: Add spear320s dtsi

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh

WARNING: multiple messages have this Message-ID (diff)
From: Viresh Kumar <viresh.kumar@linaro.org>
To: Herve Codina <herve.codina@bootlin.com>
Cc: Viresh Kumar <vireshk@kernel.org>,
	Shiraz Hashim <shiraz.linux.kernel@gmail.com>,
	soc@kernel.org, Rob Herring <robh+dt@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Marc Zyngier <maz@kernel.org>,
	Linus Walleij <linus.walleij@linaro.org>,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: Re: [PATCH 0/6] spear: Fix SPEAr3XX plgpio support
Date: Fri, 3 Dec 2021 10:13:39 +0530	[thread overview]
Message-ID: <20211203044339.exx77afqgkbdhqgs@vireshk-i7> (raw)
In-Reply-To: <20211202095255.165797-1-herve.codina@bootlin.com>

On 02-12-21, 10:52, Herve Codina wrote:
> Hi,
> 
> This patch series fixes the plgpio support on SPEAr3xx SOCs.
> 
> The first four patches of this series fixes a ressources
> sharing issue between the plgpio driver and the pinmux
> driver.
> Indeed, these two drivers can use the same IO address range
> on some SPEAr3xx SOCs.
> To solve the issue, a regmap (syscon managed) is used in both
> drivers and the plgpio driver can reference the pinmux regmap
> to use it.
> 
> The second part of this series is related to IRQs.
> The plgpio on SPEAr320s SOC uses an IRQ line in the reserve
> range (from SPEAr320 point of view).
> This issue is fixed enabling all the 'reserved' IRQs and
> adding a dtsi file for the SPEAr320s with the correct interrupt
> for the plgpio node.
> 
> Best regards,
> Herve
> 
> Herve Codina (6):
>   pinctrl: spear: spear: Convert to regmap
>   pinctrl: spear: plgpio: Convert to regmap
>   pinctrl: spear: plgpio: Introduce regmap phandle
>   ARM: dts: spear3xx: Use plgpio regmap in SPEAr310 and SPEAr320
>   irq: spear-shirq: Add support for IRQ 0..6
>   ARM: dts: spear3xx: Add spear320s dtsi

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh

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  parent reply	other threads:[~2021-12-03  4:43 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-02  9:52 [PATCH 0/6] spear: Fix SPEAr3XX plgpio support Herve Codina
2021-12-02  9:52 ` Herve Codina
2021-12-02  9:52 ` [PATCH 1/6] pinctrl: spear: spear: Convert to regmap Herve Codina
2021-12-02  9:52   ` Herve Codina
2021-12-02  9:52 ` [PATCH 2/6] pinctrl: spear: plgpio: " Herve Codina
2021-12-02  9:52   ` Herve Codina
2021-12-02  9:52 ` [PATCH 3/6] pinctrl: spear: plgpio: Introduce regmap phandle Herve Codina
2021-12-02  9:52   ` Herve Codina
2021-12-02  9:52 ` [PATCH 4/6] ARM: dts: spear3xx: Use plgpio regmap in SPEAr310 and SPEAr320 Herve Codina
2021-12-02  9:52   ` Herve Codina
2021-12-02  9:52 ` [PATCH 5/6] irq: spear-shirq: Add support for IRQ 0..6 Herve Codina
2021-12-02  9:52   ` Herve Codina
2021-12-04 23:37   ` Linus Walleij
2021-12-04 23:37     ` Linus Walleij
2021-12-13 16:29   ` Arnd Bergmann
2021-12-13 16:29     ` Arnd Bergmann
2021-12-16 15:24   ` [irqchip: irq/irqchip-next] irqchip/spear-shirq: " irqchip-bot for Herve Codina
2021-12-02  9:52 ` [PATCH 6/6] ARM: dts: spear3xx: Add spear320s dtsi Herve Codina
2021-12-02  9:52   ` Herve Codina
2021-12-02 11:27 ` [PATCH 0/6] spear: Fix SPEAr3XX plgpio support Viresh Kumar
2021-12-02 11:27   ` Viresh Kumar
2021-12-02 11:48   ` Herve Codina
2021-12-02 11:48     ` Herve Codina
2021-12-03  4:43 ` Viresh Kumar [this message]
2021-12-03  4:43   ` Viresh Kumar
2021-12-04 23:36 ` Linus Walleij
2021-12-04 23:36   ` Linus Walleij

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