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Thu, 18 Nov 2021 04:42:28 -0800 (PST) From: Michal Simek To: u-boot@lists.denx.de, git@xilinx.com Cc: Amit Kumar Mahapatra , Srinivas Neeli , Stefano Stabellini Subject: [PATCH 1/2] arm64: zynqmp: Add resets to all GEMs Date: Thu, 18 Nov 2021 13:42:27 +0100 Message-Id: <041362197e8de8e9c696da64429107505bdc0c73.1637239345.git.michal.simek@xilinx.com> X-Mailer: git-send-email 2.33.1 MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.35 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean There is a need to get IP out of reset to operate properly. Signed-off-by: Michal Simek --- arch/arm/dts/zynqmp.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index 07d4d4b91201..2264a80e3312 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -533,6 +533,7 @@ #stream-id-cells = <1>; iommus = <&smmu 0x874>; power-domains = <&zynqmp_firmware PD_ETH_0>; + resets = <&zynqmp_reset ZYNQMP_RESET_GEM0>; }; gem1: ethernet@ff0c0000 { @@ -547,6 +548,7 @@ #stream-id-cells = <1>; iommus = <&smmu 0x875>; power-domains = <&zynqmp_firmware PD_ETH_1>; + resets = <&zynqmp_reset ZYNQMP_RESET_GEM1>; }; gem2: ethernet@ff0d0000 { @@ -561,6 +563,7 @@ #stream-id-cells = <1>; iommus = <&smmu 0x876>; power-domains = <&zynqmp_firmware PD_ETH_2>; + resets = <&zynqmp_reset ZYNQMP_RESET_GEM2>; }; gem3: ethernet@ff0e0000 { @@ -575,6 +578,7 @@ #stream-id-cells = <1>; iommus = <&smmu 0x877>; power-domains = <&zynqmp_firmware PD_ETH_3>; + resets = <&zynqmp_reset ZYNQMP_RESET_GEM3>; }; gpio: gpio@ff0a0000 { From patchwork Thu Nov 18 12:42:28 2021 Content-Type: text/plain; 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Thu, 18 Nov 2021 04:42:30 -0800 (PST) From: Michal Simek To: u-boot@lists.denx.de, git@xilinx.com Cc: Amit Kumar Mahapatra , Srinivas Neeli , Stefano Stabellini Subject: [PATCH 2/2] arm64: zynqmp: Remove clock-names from GEM in zynqmp-clk-ccf.dtsi Date: Thu, 18 Nov 2021 13:42:28 +0100 Message-Id: X-Mailer: git-send-email 2.33.1 In-Reply-To: <041362197e8de8e9c696da64429107505bdc0c73.1637239345.git.michal.simek@xilinx.com> References: <041362197e8de8e9c696da64429107505bdc0c73.1637239345.git.michal.simek@xilinx.com> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.35 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean Remove clock-names from GEM nodes from clk-ccf because they should be only present in zynqmp.dtsi. And as is visible both clock-names defined didn't really match. Signed-off-by: Michal Simek --- arch/arm/dts/zynqmp-clk-ccf.dtsi | 4 ---- arch/arm/dts/zynqmp.dtsi | 8 ++++---- 2 files changed, 4 insertions(+), 8 deletions(-) diff --git a/arch/arm/dts/zynqmp-clk-ccf.dtsi b/arch/arm/dts/zynqmp-clk-ccf.dtsi index b27b0aaf7c9b..664e65896d7e 100644 --- a/arch/arm/dts/zynqmp-clk-ccf.dtsi +++ b/arch/arm/dts/zynqmp-clk-ccf.dtsi @@ -169,28 +169,24 @@ clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM0_REF>, <&zynqmp_clk GEM0_TX>, <&zynqmp_clk GEM0_RX>, <&zynqmp_clk GEM_TSU>; - clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; }; &gem1 { clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM1_REF>, <&zynqmp_clk GEM1_TX>, <&zynqmp_clk GEM1_RX>, <&zynqmp_clk GEM_TSU>; - clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; }; &gem2 { clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM2_REF>, <&zynqmp_clk GEM2_TX>, <&zynqmp_clk GEM2_RX>, <&zynqmp_clk GEM_TSU>; - clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; }; &gem3 { clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM3_REF>, <&zynqmp_clk GEM3_TX>, <&zynqmp_clk GEM3_RX>, <&zynqmp_clk GEM_TSU>; - clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; }; &gpio { diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index 2264a80e3312..015a582d7a79 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -527,7 +527,7 @@ interrupt-parent = <&gic>; interrupts = <0 57 4>, <0 57 4>; reg = <0x0 0xff0b0000 0x0 0x1000>; - clock-names = "pclk", "hclk", "tx_clk"; + clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; #address-cells = <1>; #size-cells = <0>; #stream-id-cells = <1>; @@ -542,7 +542,7 @@ interrupt-parent = <&gic>; interrupts = <0 59 4>, <0 59 4>; reg = <0x0 0xff0c0000 0x0 0x1000>; - clock-names = "pclk", "hclk", "tx_clk"; + clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; #address-cells = <1>; #size-cells = <0>; #stream-id-cells = <1>; @@ -557,7 +557,7 @@ interrupt-parent = <&gic>; interrupts = <0 61 4>, <0 61 4>; reg = <0x0 0xff0d0000 0x0 0x1000>; - clock-names = "pclk", "hclk", "tx_clk"; + clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; #address-cells = <1>; #size-cells = <0>; #stream-id-cells = <1>; @@ -572,7 +572,7 @@ interrupt-parent = <&gic>; interrupts = <0 63 4>, <0 63 4>; reg = <0x0 0xff0e0000 0x0 0x1000>; - clock-names = "pclk", "hclk", "tx_clk"; + clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; #address-cells = <1>; #size-cells = <0>; #stream-id-cells = <1>;