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Sun, 24 May 2020 20:41:09 -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 Subject: [PATCH v5 0/8] Enable ili9341 and l3gd20 on stm32f429-disco Date: Mon, 25 May 2020 11:40:54 +0800 Message-Id: <1590378062-7965-1-git-send-email-dillon.minfei@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200524_204114_501965_C8F9EE04 X-CRM114-Status: GOOD ( 13.44 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-spi@vger.kernel.org, dillon min , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: dillon min V5's update based on Mark Brown's suggestion, use 'SPI_MASTER_MUST_RX' for SPI_SIMPLEX_RX mode on stm32 spi controller. V5: 1 instead of add send dummy data out under SIMPLEX_RX mode, add flags 'SPI_CONTROLLER_MUST_TX' for stm32 spi driver 2 bypass 'SPI_CONTROLLER_MUST_TX' and 'SPI_CONTROLLER_MUST_RX' under 'SPI_3WIRE' mode V4: According to alexandre torgue's suggestion, combine ili9341 and l3gd20's modification on stm32f429-disco board to one patchset. Changes: ili9341: 1 update ili9341 panel driver according to Linus's suggestion 2 drop V1's No.5 patch, sumbit new changes for clk-stm32f4 3 merge l3gd20's change to this patchset V3: 1 merge original tiny/ili9341.c driver to panel/panel-ilitek-ili9341.c to support serial spi & parallel rgb interface in one driver. 2 update ilitek,ili9341.yaml dts binding documentation. 3 update stm32f429-disco dts binding V2: 1 verify ilitek,ili9341.yaml with make O=../linux-stm32 dt_binding_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/panel/ ilitek,ili9341.yaml V1: 1 add ili9341 drm panel driver 2 add ltdc, spi5 controller for stm32f429-disco 3 add ltdc, spi5 pin map for stm32f429-disco 4 add docs about ili9341 5 fix ltdc driver loading hang in clk set rate bug L3gd20: V3: 1 merge stm32f429-disco dtbs binding with ili9341 part V2: 1 insert blank line at stm32f420-disco.dts line 143 2 add more description for l3gd20 in commit message V1: 1 enable spi5 controller on stm32f429-disco (dts) 2 add spi5 pinmap for stm32f429-disco (dts) 3 add SPI_SIMPLEX_RX, SPI_3WIRE_RX support for stm32f4 dillon min (8): ARM: dts: stm32: Add dma config for spi5 ARM: dts: stm32: Add pin map for ltdc & spi5 on stm32f429-disco board ARM: dts: stm32: enable ltdc binding with ili9341, gyro l3gd20 on stm32429-disco board dt-bindings: display: panel: Add ilitek ili9341 panel bindings clk: stm32: Fix stm32f429's ltdc driver hang in set clock rate, fix duplicated ltdc clock register to 'clk_core' case ltdc's clock turn off by clk_disable_unused() drm/panel: Add ilitek ili9341 panel driver spi: stm32: Add 'SPI_SIMPLEX_RX', 'SPI_3WIRE_RX' support for stm32f4 spi: flags 'SPI_CONTROLLER_MUST_RX' and 'SPI_CONTROLLER_MUST_TX' can't be coexit with 'SPI_3WIRE' mode .../bindings/display/panel/ilitek,ili9341.yaml | 69 ++ arch/arm/boot/dts/stm32f4-pinctrl.dtsi | 67 + arch/arm/boot/dts/stm32f429-disco.dts | 48 + arch/arm/boot/dts/stm32f429.dtsi | 3 + drivers/clk/clk-stm32f4.c | 7 +- drivers/gpu/drm/panel/Kconfig | 12 + drivers/gpu/drm/panel/Makefile | 1 + drivers/gpu/drm/panel/panel-ilitek-ili9341.c | 1301 ++++++++++++++++++++ drivers/spi/spi-stm32.c | 19 +- drivers/spi/spi.c | 3 +- 10 files changed, 1521 insertions(+), 9 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/panel/ilitek,ili9341.yaml create mode 100644 drivers/gpu/drm/panel/panel-ilitek-ili9341.c -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel