From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755434AbcGERNc (ORCPT ); Tue, 5 Jul 2016 13:13:32 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:44636 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755375AbcGERNa (ORCPT ); Tue, 5 Jul 2016 13:13:30 -0400 X-AuditID: cbfee61a-f79106d000000835-3d-577beab7dba5 From: Sylwester Nawrocki To: lee.jones@linaro.org Cc: broonie@kernel.org, robh@kernel.org, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, ideal.song@samsung.com, inki.dae@samsung.com, b.zolnierkie@samsung.com, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Sylwester Nawrocki Subject: [PATCH v4 1/4] mfd: Add DT bindings documentation for Samsung Exynos LPASS Date: Tue, 05 Jul 2016 19:13:05 +0200 Message-id: <1467738785-31410-1-git-send-email-s.nawrocki@samsung.com> X-Mailer: git-send-email 1.9.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprCLMWRmVeSWpSXmKPExsVy+t9jQd0dr6rDDeYfZ7K4cvEQk8XGGetZ LaY+fMJmMf/IOVaLXX/vM1pMuj+BxeL+16OMFpd3zWGzmHF+H5PF/z072C0Ov2lndeD22PC5 ic1j06pONo871/awefRtWcXo8XmTXABrFJdNSmpOZllqkb5dAlfG2glHWQvW8Vd86JzA3sDY wNvFyMkhIWAisXb+GSYIW0ziwr31bF2MXBxCArMYJR6/ecEO4fxilNj5r4ERpIpNwFCi92gf mC0iICGx8UcfC0gRs8AcJom5M5+wgSSEBUIl3nZvYwGxWQRUJS619oI18Aq4SXR+7YBaJydx 8thk1gmM3AsYGVYxSqQWJBcUJ6XnGuallusVJ+YWl+al6yXn525iBIfVM6kdjAd3uR9iFOBg VOLhnfC8OlyINbGsuDL3EKMEB7OSCG/8S6AQb0piZVVqUX58UWlOavEhRmkOFiVx3sf/14UJ CaQnlqRmp6YWpBbBZJk4OKUaGHXsSuqfvJ6WNE1yXZMe76G9nv63Ninw/2FsfGFgHc4xXZfr b/2K6E+8T+z8lGs3/jn5lHv9O2PjJumUkhlHZ4sfFHj0wvGiqsqjY8tLL9/vmh65c3pK8CV9 l5CgBepH+S4ZLWQXMZkxp+6t3vPM32f+zX7AoXFQKWDPi+0rcrz2bfqa1HA9dY8SS3FGoqEW c1FxIgDR4nlQJwIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds documentation of the DT bindings for the Samsung Exynos SoC Low Power Audio Subsystem. Signed-off-by: Sylwester Nawrocki --- There were few rather significant additions since v3 and I had to drop tags: Acked-by: Rob Herring Acked-by: Krzysztof Kozlowski Changes since v3: - moved to Documentation/devicetree/bindings/mfd, - added #address-cells, #size-cells, ranges as required properties, - added description of the IP block subnodes and links to their binding's documentation. Changes since v2: - none. --- .../bindings/mfd/samsung,exynos5433-lpass.txt | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.txt diff --git a/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.txt b/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.txt new file mode 100644 index 0000000..7e97c0d --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.txt @@ -0,0 +1,21 @@ + +Samsung Exynos SoC Low Power Audio Subsystem (LPASS) + +Required properties: + + - compatible : "samsung,exynos5433-lpass" + - reg : should contain the LPASS top SFR region location and size + - samsung,pmu-syscon : the phandle to the Power Management Unit node + - #address-cells: should be 1 + - #size-cells: should be 1 + - ranges: must be present + +Each IP block of the Low Power Audio Subsystem should be specified +as an optional sub-node. For "samsung,exynos5433-lpass" compatible +this includes: UART, SLIMBUS, PCM, I2S, DMAC, Timers 0...4, WDT 0...1 +devices. + +Bindings of the sub-nodes are described in: + Documentation/devicetree/bindings/serial/samsung_uart.txt + Documentation/devicetree/bindings/sound/samsung-i2s.txt + Documentation/devicetree/bindings/dma/arm-pl330.txt -- 1.9.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sylwester Nawrocki Subject: [PATCH v4 1/4] mfd: Add DT bindings documentation for Samsung Exynos LPASS Date: Tue, 05 Jul 2016 19:13:05 +0200 Message-ID: <1467738785-31410-1-git-send-email-s.nawrocki@samsung.com> Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org Cc: broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, ideal.song-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, inki.dae-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, b.zolnierkie-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Sylwester Nawrocki List-Id: devicetree@vger.kernel.org This patch adds documentation of the DT bindings for the Samsung Exynos SoC Low Power Audio Subsystem. Signed-off-by: Sylwester Nawrocki --- There were few rather significant additions since v3 and I had to drop tags: Acked-by: Rob Herring Acked-by: Krzysztof Kozlowski Changes since v3: - moved to Documentation/devicetree/bindings/mfd, - added #address-cells, #size-cells, ranges as required properties, - added description of the IP block subnodes and links to their binding's documentation. Changes since v2: - none. --- .../bindings/mfd/samsung,exynos5433-lpass.txt | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.txt diff --git a/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.txt b/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.txt new file mode 100644 index 0000000..7e97c0d --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/samsung,exynos5433-lpass.txt @@ -0,0 +1,21 @@ + +Samsung Exynos SoC Low Power Audio Subsystem (LPASS) + +Required properties: + + - compatible : "samsung,exynos5433-lpass" + - reg : should contain the LPASS top SFR region location and size + - samsung,pmu-syscon : the phandle to the Power Management Unit node + - #address-cells: should be 1 + - #size-cells: should be 1 + - ranges: must be present + +Each IP block of the Low Power Audio Subsystem should be specified +as an optional sub-node. For "samsung,exynos5433-lpass" compatible +this includes: UART, SLIMBUS, PCM, I2S, DMAC, Timers 0...4, WDT 0...1 +devices. + +Bindings of the sub-nodes are described in: + Documentation/devicetree/bindings/serial/samsung_uart.txt + Documentation/devicetree/bindings/sound/samsung-i2s.txt + Documentation/devicetree/bindings/dma/arm-pl330.txt -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html