From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752809AbcEJUJy (ORCPT ); Tue, 10 May 2016 16:09:54 -0400 Received: from mail.kernel.org ([198.145.29.136]:40669 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751792AbcEJUJw (ORCPT ); Tue, 10 May 2016 16:09:52 -0400 From: Krzysztof Kozlowski To: Kukjin Kim , Krzysztof Kozlowski , Sylwester Nawrocki , Tomasz Figa , Michael Turquette , Stephen Boyd , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org Cc: Javier Martinez Canillas , Rob Herring , Krzysztof Kozlowski Subject: [PATCH v3 00/27] ARM: dts: exynos: Add initial support for Odroid XU Date: Tue, 10 May 2016 22:09:03 +0200 Message-Id: <1462910970-1812-1-git-send-email-krzk@kernel.org> X-Mailer: git-send-email 2.5.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Patchset adds necessary clocks, reorganizes existing stuff and finally adds Odroid XU support. Changes since v2 ================ 1. Got global-ack from Stephen for the clock changes. I think merging everything through arm-soc might be the easiest but: a. In such case I will prepare a tag with clock changes, b. Anyway I will wait for response from Sylwester and Tomasz. 2. Applied comments from Javier and added his Reviewed-by. 3. Patch 22: added ack from Rob. 4. Minor improvements in existing patches. 5. Five new patches at the end: 23-27 (not reviewed yet). Some of them could be squashed with existing ones but existing changes got reviews. Although the final Odroid XU DTS works fine but in general this is still work-in-progress so I suspect it will grow. I am releasing it early following Linux concept. :) Patchset is available at my private repo @github: https://github.com/krzk/linux.git for-next/odroid-xu-v3 (previous version is in for-next/odroid-xu-v2 branch, if someone would like to compare them) Changes since v1 ================ 1. A lot of new patches. 2. Removed some TODO notes (eMMC 4.5 so no RCLK pin). 3. New clocks, more reorganization. 4. New common DTSI: exynos54xx.dtsi. I know, it is getting more and more complicated but this might help removing duplications and keeping everything under control. Merging strategy ================ Complicated! The clock dt-bindings and driver changes can go to clock tree. However there are three DTS patches in the middle. a. This has to go in before adding "fin_pll_new" to clock driver: - [PATCH v2 03/22] ARM: dts: exynos: Add fin_pll node for clock driver b. This should go in before renaming "fin_pll_new" back to original name: - [PATCH v2 05/22] ARM: dts: exynos: Switch MCT node to a new fin_pll clock - [PATCH v2 06/22] ARM: dts: exynos: Remove old fixed-clock provider on SMDK5410 The order of patches in the patchset is really how it should go in to reduce any bisectability glitches. Best regards, Krzysztof Krzysztof Kozlowski (27): dt-bindings: clock: Add license and reformat Exynos5410 clock IDs dt-bindings: clock: Add PWM and USB clock IDs to Exynos5410 ARM: dts: exynos: Add fin_pll node for clock driver clk: samsung: exynos5410: Provide fin_pll external fixed clock ARM: dts: exynos: Switch MCT node to a new fin_pll clock ARM: dts: exynos: Remove old fixed-clock provider on SMDK5410 clk: samsung: exynos5410: Rename fin_pll from temporary to regular name clk: samsung: exynos5410: Add serial3, USB and PWM clocks ARM: dts: exynos: Re-order alphabetically Exynos5420 SD0/SD1 pinctrl nodes ARM: dts: exynos: Use lowercase for Exynos5410 CPU node labels ARM: dts: exynos: Configure Exynos5410 pinctrl for eMMC and SD card ARM: dts: exynos: Split Odroid XU3 LEDs to separate DTSI ARM: dts: exynos: Move common nodes to exynos5.dtsi ARM: dts: exynos: Prepare for inclusion of exynos5.dtsi in exynos5410.dtsi ARM: dts: exynos: Use phandle to get parent node in exynos5250-snow ARM: dts: exynos: Move Exynos5250 and Exynos5420 nodes under soc ARM: dts: exynos: Include common exynos5 in exynos5410.dtsi ARM: dts: exynos: Enable UART3 on Exynos5410 ARM: dts: exynos: MCT is not an interrupt controller and extend length of iomap ARM: dts: exynos: Move common Exynos5410/542x/5800 nodes to new DTSI ARM: dts: exynos: Add USB to Exynos5410 ARM: dts: exynos: Add initial support for Odroid XU board dt-bindings: clock: Add I2C, HSI2C and RTC clock IDs to Exynos5410 clk: samsung: exynos5410: Add I2C, HSI2C and RTC clocks ARM: dts: exynos: Move HSI2C nodes to exynos54xx.dtsi ARM: dts: exynos: Add I2C, PWM and UART pinctrl to Exynos5410 ARM: dts: exynos: Add RTC and I2C to Exynos5410 .../bindings/arm/samsung/samsung-boards.txt | 1 + arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/exynos5.dtsi | 215 ++- arch/arm/boot/dts/exynos5250-snow-common.dtsi | 2 +- arch/arm/boot/dts/exynos5250.dtsi | 1701 ++++++++--------- arch/arm/boot/dts/exynos5410-odroidxu.dts | 121 ++ arch/arm/boot/dts/exynos5410-pinctrl.dtsi | 210 +++ arch/arm/boot/dts/exynos5410-smdk5410.dts | 16 +- arch/arm/boot/dts/exynos5410.dtsi | 270 +-- arch/arm/boot/dts/exynos5420-pinctrl.dtsi | 12 +- arch/arm/boot/dts/exynos5420.dtsi | 1992 +++++++++----------- arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts | 35 +- arch/arm/boot/dts/exynos5422-odroidxu3.dts | 35 +- arch/arm/boot/dts/exynos54xx-odroidxu-leds.dtsi | 50 + arch/arm/boot/dts/exynos54xx.dtsi | 188 ++ drivers/clk/samsung/clk-exynos5410.c | 61 + include/dt-bindings/clock/exynos5410.h | 73 +- 17 files changed, 2758 insertions(+), 2225 deletions(-) create mode 100644 arch/arm/boot/dts/exynos5410-odroidxu.dts create mode 100644 arch/arm/boot/dts/exynos54xx-odroidxu-leds.dtsi create mode 100644 arch/arm/boot/dts/exynos54xx.dtsi -- 2.5.0 From mboxrd@z Thu Jan 1 00:00:00 1970 From: krzk@kernel.org (Krzysztof Kozlowski) Date: Tue, 10 May 2016 22:09:03 +0200 Subject: [PATCH v3 00/27] ARM: dts: exynos: Add initial support for Odroid XU Message-ID: <1462910970-1812-1-git-send-email-krzk@kernel.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, Patchset adds necessary clocks, reorganizes existing stuff and finally adds Odroid XU support. Changes since v2 ================ 1. Got global-ack from Stephen for the clock changes. I think merging everything through arm-soc might be the easiest but: a. In such case I will prepare a tag with clock changes, b. Anyway I will wait for response from Sylwester and Tomasz. 2. Applied comments from Javier and added his Reviewed-by. 3. Patch 22: added ack from Rob. 4. Minor improvements in existing patches. 5. Five new patches at the end: 23-27 (not reviewed yet). Some of them could be squashed with existing ones but existing changes got reviews. Although the final Odroid XU DTS works fine but in general this is still work-in-progress so I suspect it will grow. I am releasing it early following Linux concept. :) Patchset is available at my private repo @github: https://github.com/krzk/linux.git for-next/odroid-xu-v3 (previous version is in for-next/odroid-xu-v2 branch, if someone would like to compare them) Changes since v1 ================ 1. A lot of new patches. 2. Removed some TODO notes (eMMC 4.5 so no RCLK pin). 3. New clocks, more reorganization. 4. New common DTSI: exynos54xx.dtsi. I know, it is getting more and more complicated but this might help removing duplications and keeping everything under control. Merging strategy ================ Complicated! The clock dt-bindings and driver changes can go to clock tree. However there are three DTS patches in the middle. a. This has to go in before adding "fin_pll_new" to clock driver: - [PATCH v2 03/22] ARM: dts: exynos: Add fin_pll node for clock driver b. This should go in before renaming "fin_pll_new" back to original name: - [PATCH v2 05/22] ARM: dts: exynos: Switch MCT node to a new fin_pll clock - [PATCH v2 06/22] ARM: dts: exynos: Remove old fixed-clock provider on SMDK5410 The order of patches in the patchset is really how it should go in to reduce any bisectability glitches. Best regards, Krzysztof Krzysztof Kozlowski (27): dt-bindings: clock: Add license and reformat Exynos5410 clock IDs dt-bindings: clock: Add PWM and USB clock IDs to Exynos5410 ARM: dts: exynos: Add fin_pll node for clock driver clk: samsung: exynos5410: Provide fin_pll external fixed clock ARM: dts: exynos: Switch MCT node to a new fin_pll clock ARM: dts: exynos: Remove old fixed-clock provider on SMDK5410 clk: samsung: exynos5410: Rename fin_pll from temporary to regular name clk: samsung: exynos5410: Add serial3, USB and PWM clocks ARM: dts: exynos: Re-order alphabetically Exynos5420 SD0/SD1 pinctrl nodes ARM: dts: exynos: Use lowercase for Exynos5410 CPU node labels ARM: dts: exynos: Configure Exynos5410 pinctrl for eMMC and SD card ARM: dts: exynos: Split Odroid XU3 LEDs to separate DTSI ARM: dts: exynos: Move common nodes to exynos5.dtsi ARM: dts: exynos: Prepare for inclusion of exynos5.dtsi in exynos5410.dtsi ARM: dts: exynos: Use phandle to get parent node in exynos5250-snow ARM: dts: exynos: Move Exynos5250 and Exynos5420 nodes under soc ARM: dts: exynos: Include common exynos5 in exynos5410.dtsi ARM: dts: exynos: Enable UART3 on Exynos5410 ARM: dts: exynos: MCT is not an interrupt controller and extend length of iomap ARM: dts: exynos: Move common Exynos5410/542x/5800 nodes to new DTSI ARM: dts: exynos: Add USB to Exynos5410 ARM: dts: exynos: Add initial support for Odroid XU board dt-bindings: clock: Add I2C, HSI2C and RTC clock IDs to Exynos5410 clk: samsung: exynos5410: Add I2C, HSI2C and RTC clocks ARM: dts: exynos: Move HSI2C nodes to exynos54xx.dtsi ARM: dts: exynos: Add I2C, PWM and UART pinctrl to Exynos5410 ARM: dts: exynos: Add RTC and I2C to Exynos5410 .../bindings/arm/samsung/samsung-boards.txt | 1 + arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/exynos5.dtsi | 215 ++- arch/arm/boot/dts/exynos5250-snow-common.dtsi | 2 +- arch/arm/boot/dts/exynos5250.dtsi | 1701 ++++++++--------- arch/arm/boot/dts/exynos5410-odroidxu.dts | 121 ++ arch/arm/boot/dts/exynos5410-pinctrl.dtsi | 210 +++ arch/arm/boot/dts/exynos5410-smdk5410.dts | 16 +- arch/arm/boot/dts/exynos5410.dtsi | 270 +-- arch/arm/boot/dts/exynos5420-pinctrl.dtsi | 12 +- arch/arm/boot/dts/exynos5420.dtsi | 1992 +++++++++----------- arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts | 35 +- arch/arm/boot/dts/exynos5422-odroidxu3.dts | 35 +- arch/arm/boot/dts/exynos54xx-odroidxu-leds.dtsi | 50 + arch/arm/boot/dts/exynos54xx.dtsi | 188 ++ drivers/clk/samsung/clk-exynos5410.c | 61 + include/dt-bindings/clock/exynos5410.h | 73 +- 17 files changed, 2758 insertions(+), 2225 deletions(-) create mode 100644 arch/arm/boot/dts/exynos5410-odroidxu.dts create mode 100644 arch/arm/boot/dts/exynos54xx-odroidxu-leds.dtsi create mode 100644 arch/arm/boot/dts/exynos54xx.dtsi -- 2.5.0