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Wed, 27 May 2020 00:27:45 -0700 (PDT) From: dillon.minfei@gmail.com To: robh+dt@kernel.org, p.zabel@pengutronix.de, mcoquelin.stm32@gmail.com, alexandre.torgue@st.com, thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, mturquette@baylibre.com, sboyd@kernel.org, andy.shevchenko@gmail.com, noralf@tronnes.org, linus.walleij@linaro.org, broonie@kernel.org Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, dri-devel@lists.freedesktop.org, linux-clk@vger.kernel.org, dillonhua@gmail.com, dillon min Subject: [PATCH v6 1/9] ARM: dts: stm32: Add dma config for spi5 Date: Wed, 27 May 2020 15:27:25 +0800 Message-Id: <1590564453-24499-2-git-send-email-dillon.minfei@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1590564453-24499-1-git-send-email-dillon.minfei@gmail.com> References: <1590564453-24499-1-git-send-email-dillon.minfei@gmail.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: dillon min Enable spi5's dma configuration. for graphics data output to ilitek ili9341 panel via mipi dbi interface Signed-off-by: dillon min --- arch/arm/boot/dts/stm32f429.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index d7770699feb5..5820b11e7365 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -660,6 +660,9 @@ reg = <0x40015000 0x400>; interrupts = <85>; clocks = <&rcc 0 STM32F4_APB2_CLOCK(SPI5)>; + dmas = <&dma2 3 2 0x400 0x0>, + <&dma2 4 2 0x400 0x0>; + dma-names = "rx", "tx"; status = "disabled"; };