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* [PATCH v3 00/27] ARM: dts: exynos: Add initial support for Odroid XU
@ 2016-05-10 20:09 ` Krzysztof Kozlowski
  0 siblings, 0 replies; 76+ messages in thread
From: Krzysztof Kozlowski @ 2016-05-10 20:09 UTC (permalink / raw)
  To: Kukjin Kim, Krzysztof Kozlowski, Sylwester Nawrocki, Tomasz Figa,
	Michael Turquette, Stephen Boyd, linux-arm-kernel,
	linux-samsung-soc, devicetree, linux-kernel, linux-clk
  Cc: Javier Martinez Canillas, Rob Herring, Krzysztof Kozlowski

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

^ permalink raw reply	[flat|nested] 76+ messages in thread

end of thread, other threads:[~2016-05-13 12:12 UTC | newest]

Thread overview: 76+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-05-10 20:09 [PATCH v3 00/27] ARM: dts: exynos: Add initial support for Odroid XU Krzysztof Kozlowski
2016-05-10 20:09 ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 01/27] dt-bindings: clock: Add license and reformat Exynos5410 clock IDs Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 02/27] dt-bindings: clock: Add PWM and USB clock IDs to Exynos5410 Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 03/27] ARM: dts: exynos: Add fin_pll node for clock driver Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 04/27] clk: samsung: exynos5410: Provide fin_pll external fixed clock Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 05/27] ARM: dts: exynos: Switch MCT node to a new fin_pll clock Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 06/27] ARM: dts: exynos: Remove old fixed-clock provider on SMDK5410 Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 07/27] clk: samsung: exynos5410: Rename fin_pll from temporary to regular name Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 08/27] clk: samsung: exynos5410: Add serial3, USB and PWM clocks Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 09/27] ARM: dts: exynos: Re-order alphabetically Exynos5420 SD0/SD1 pinctrl nodes Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 10/27] ARM: dts: exynos: Use lowercase for Exynos5410 CPU node labels Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 11/27] ARM: dts: exynos: Configure Exynos5410 pinctrl for eMMC and SD card Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 12/27] ARM: dts: exynos: Split Odroid XU3 LEDs to separate DTSI Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 13/27] ARM: dts: exynos: Move common nodes to exynos5.dtsi Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 14/27] ARM: dts: exynos: Prepare for inclusion of exynos5.dtsi in exynos5410.dtsi Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 15/27] ARM: dts: exynos: Use phandle to get parent node in exynos5250-snow Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 16/27] ARM: dts: exynos: Move Exynos5250 and Exynos5420 nodes under soc Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 17/27] ARM: dts: exynos: Include common exynos5 in exynos5410.dtsi Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 18/27] ARM: dts: exynos: Enable UART3 on Exynos5410 Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 19/27] ARM: dts: exynos: MCT is not an interrupt controller and extend length of iomap Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 20/27] ARM: dts: exynos: Move common Exynos5410/542x/5800 nodes to new DTSI Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 21/27] ARM: dts: exynos: Add USB to Exynos5410 Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 22/27] ARM: dts: exynos: Add initial support for Odroid XU board Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-10 20:09 ` [PATCH v3 23/27] dt-bindings: clock: Add I2C, HSI2C and RTC clock IDs to Exynos5410 Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-11 12:31   ` Javier Martinez Canillas
2016-05-11 12:31     ` Javier Martinez Canillas
2016-05-10 20:09 ` [PATCH v3 24/27] clk: samsung: exynos5410: Add I2C, HSI2C and RTC clocks Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-11 12:32   ` Javier Martinez Canillas
2016-05-11 12:32     ` Javier Martinez Canillas
2016-05-10 20:09 ` [PATCH v3 25/27] ARM: dts: exynos: Move HSI2C nodes to exynos54xx.dtsi Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-11 12:33   ` Javier Martinez Canillas
2016-05-11 12:33     ` Javier Martinez Canillas
2016-05-10 20:09 ` [PATCH v3 26/27] ARM: dts: exynos: Add I2C, PWM and UART pinctrl to Exynos5410 Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-11 12:36   ` Javier Martinez Canillas
2016-05-11 12:36     ` Javier Martinez Canillas
2016-05-11 12:36     ` Javier Martinez Canillas
2016-05-10 20:09 ` [PATCH v3 27/27] ARM: dts: exynos: Add RTC and I2C " Krzysztof Kozlowski
2016-05-10 20:09   ` Krzysztof Kozlowski
2016-05-11 12:44   ` Javier Martinez Canillas
2016-05-11 12:44     ` Javier Martinez Canillas
2016-05-11 12:54     ` Krzysztof Kozlowski
2016-05-11 12:54       ` Krzysztof Kozlowski
2016-05-11 15:41 ` [PATCH v3 00/27] ARM: dts: exynos: Add initial support for Odroid XU Javier Martinez Canillas
2016-05-11 15:41   ` Javier Martinez Canillas
2016-05-11 18:14   ` Krzysztof Kozlowski
2016-05-11 18:14     ` Krzysztof Kozlowski
2016-05-13 12:03 ` Robin Murphy
2016-05-13 12:03   ` Robin Murphy
2016-05-13 12:11   ` Krzysztof Kozlowski
2016-05-13 12:11     ` Krzysztof Kozlowski

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