linux-kernel - [PATCH 0/3] ARM: dts: Peach boards WiFi and audio support

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Date:	Thu, 26 Feb 2015 16:49:33 +0100
From:	Javier Martinez Canillas <javier.martinez@...labora.co.uk>
To:	Kukjin Kim <kgene@...nel.org>
Cc:	Doug Anderson <dianders@...omium.org>,
	Olof Johansson <olof@...om.net>,
	Tushar Behera <tushar.b@...sung.com>,
	Kevin Hilman <khilman@...aro.org>,
	Andreas Faerber <afaerber@...e.de>,
	Tyler Baker <tyler.baker@...aro.org>,
	Steve Capper <steve.capper@...aro.org>,
	Amit Kucheria <amit.kucheria@...aro.org>,
	linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
	Javier Martinez Canillas <javier.martinez@...labora.co.uk>
Subject: [PATCH 0/3] ARM: dts: Peach boards WiFi and audio support

Hello Kukjin,

This series adds support for the remaining peripherals that were not
supported in the Exynos5420 Peach Pit and Exynos5800 Peach Pi boards.

Javier Martinez Canillas (2):
  ARM: dts: Mux XMMCnDATA[0] pad correctly for Exynos5420 boards.
  ARM: dts: Add WiFi module support for Peach boards

Tushar Behera (1):
  ARM: dts: Add mclk entry for Peach Pit/Pi boards

 arch/arm/boot/dts/exynos5420-arndale-octa.dts |  4 +-
 arch/arm/boot/dts/exynos5420-peach-pit.dts    | 62 ++++++++++++++++++++++++++-
 arch/arm/boot/dts/exynos5420-smdk5420.dts     |  4 +-
 arch/arm/boot/dts/exynos5422-odroidxu3.dts    |  4 +-
 arch/arm/boot/dts/exynos5800-peach-pi.dts     | 62 ++++++++++++++++++++++++++-
 5 files changed, 126 insertions(+), 10 deletions(-)

Patch #1 is just a bugfix since the DTS was relying in the bootloader
to mux the XMMCnDATA[0] pad in function mode SD_n_DATA[0] for the uSD
and eMMC. The same bug was present in all Exynos5420/5422/5800 boards
probably due a difference in how the 5250 and 5420 pinctrl is defined.

Patch #2 adds support for the SDIO WiFi module present in Peach boards
and patch #3 adds a phandle for the audio codec master clock source.

After this series all the peripherals in the Peach boards are working
at least at a basic level, more work is needed to make the ASoC audio
driver more robust or the WiFi chip to support highspeed mode but that
can be made as a follow-up.

Best regards,
Javier

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