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[185.69.74.59]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-59e0772d926sm3850762e87.13.2026.02.02.22.03.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Feb 2026 22:03:59 -0800 (PST) Message-ID: Date: Tue, 3 Feb 2026 08:05:11 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 11/19] drivers: soc: ti: k3-ringacc: handle absence of tisci To: Sai Sree Kartheek Adivi , vkoul@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, nm@ti.com, ssantosh@kernel.org, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, vigneshr@ti.com Cc: r-sharma3@ti.com, gehariprasath@ti.com References: <20260130110159.359501-1-s-adivi@ti.com> <20260130110159.359501-12-s-adivi@ti.com> From: =?UTF-8?Q?P=C3=A9ter_Ujfalusi?= Content-Language: en-US In-Reply-To: <20260130110159.359501-12-s-adivi@ti.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260202_220403_534355_DF976470 X-CRM114-Status: GOOD ( 14.66 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 30/01/2026 13:01, Sai Sree Kartheek Adivi wrote: > Handle absence of tisci with direct register writes. This will support > platforms that do not have tisci firmware like AM62L. > > Remove TI_SCI_INTA_IRQCHIP dependency for TI_K3_RINGACC in Kconfig as > it is required conditionally (only for devices that has TI_SCI). > > Signed-off-by: Sai Sree Kartheek Adivi > --- > drivers/soc/ti/Kconfig | 1 - > drivers/soc/ti/k3-ringacc.c | 188 ++++++++++++++++++++++++++---- > include/linux/soc/ti/k3-ringacc.h | 17 +++ > 3 files changed, 181 insertions(+), 25 deletions(-) > > diff --git a/drivers/soc/ti/Kconfig b/drivers/soc/ti/Kconfig > index 163aadd589d3a..5499c0def527a 100644 > --- a/drivers/soc/ti/Kconfig > +++ b/drivers/soc/ti/Kconfig > @@ -53,7 +53,6 @@ config WKUP_M3_IPC > config TI_K3_RINGACC > tristate "K3 Ring accelerator Sub System" > depends on ARCH_K3 || COMPILE_TEST > - depends on TI_SCI_INTA_IRQCHIP I guess (based on robot report) that the selects from TI_SCI_INTA_IRQCHIP and TI_SCI_INTA_MSI_DOMAIN are needed to be added here -- Péter