From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752646AbeDIOib (ORCPT ); Mon, 9 Apr 2018 10:38:31 -0400 Received: from mail-sh2.amlogic.com ([58.32.228.45]:32390 "EHLO mail-sh2.amlogic.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750982AbeDIOia (ORCPT ); Mon, 9 Apr 2018 10:38:30 -0400 From: Yixun Lan To: Neil Armstrong , Jerome Brunet , Kevin Hilman , Carlo Caione CC: Yixun Lan , Rob Herring , Michael Turquette , Stephen Boyd , Philipp Zabel , Qiufang Dai , , , , , Subject: [PATCH v5 0/7] clk: meson-axg: Add AO Cloclk and Reset driver Date: Mon, 9 Apr 2018 22:37:42 +0800 Message-ID: <20180409143749.71197-1-yixun.lan@amlogic.com> X-Mailer: git-send-email 2.15.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.18.20.235] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch try to add AO clock and Reset driver for Amlogic's Meson-AXG SoC. Please note that patch 7 need to wait for the DTS changes[3] merged into mainline first, otherwise it will break the serial console. patch 2: factor the common code into a dedicated file patch 3-5: add the aoclk driver for AXG SoC patch 6-7: drop unnecessary clock flags changes since v4 at [5]: - fix return err - introduce CONFIG_COMMON_CLK_MESON_AO - format/style minor fix changes since v3 at [4]: - add 'const' contraint to the read-only data - switch to devm_of_clk_add_hw_provider API - check return value of devm_reset_controller_register changes since v2 at [2]: - rework meson_aoclkc_probe() which leverage the of_match_data - merge patch 5-6 into this series - seperate DTS patch, will send to Kevin Hilman independently changes since v1 at [0]: - rebase to clk-meson's branch 'next/drivers' [1] - fix license, update to BSD-3-Clause - drop un-used include header file [0] https://lkml.kernel.org/r/20180209070026.193879-1-yixun.lan@amlogic.com [1] git://github.com/BayLibre/clk-meson.git branch: next-drivers [2] https://lkml.kernel.org/r/20180323143816.200573-1-yixun.lan@amlogic.com [3] https://lkml.kernel.org/r/20180326081809.49493-4-yixun.lan@amlogic.com [4] https://lkml.kernel.org/r/20180328025050.221585-1-yixun.lan@amlogic.com [5] https://lkml.kernel.org/r/20180408031938.153474-1-yixun.lan@amlogic.com Qiufang Dai (1): clk: meson-axg: Add AO Clock and Reset controller driver Yixun Lan (6): clk: meson: migrate to devm_of_clk_add_hw_provider API clk: meson: aoclk: refactor common code into dedicated file dt-bindings: clock: axg-aoclkc: New binding for Meson-AXG SoC dt-bindings: clock: reset: Add AXG AO Clock and Reset Bindings clk: meson: drop CLK_SET_RATE_PARENT flag clk: meson: drop CLK_IGNORE_UNUSED flag .../bindings/clock/amlogic,gxbb-aoclkc.txt | 1 + drivers/clk/meson/Kconfig | 8 + drivers/clk/meson/Makefile | 3 +- drivers/clk/meson/axg-aoclk.c | 163 +++++++++++++++++++++ drivers/clk/meson/axg-aoclk.h | 31 ++++ drivers/clk/meson/gxbb-aoclk.c | 92 ++++-------- drivers/clk/meson/gxbb-aoclk.h | 7 + drivers/clk/meson/meson-aoclk.c | 82 +++++++++++ drivers/clk/meson/meson-aoclk.h | 35 +++++ include/dt-bindings/clock/axg-aoclkc.h | 26 ++++ include/dt-bindings/reset/axg-aoclkc.h | 20 +++ 11 files changed, 406 insertions(+), 62 deletions(-) create mode 100644 drivers/clk/meson/axg-aoclk.c create mode 100644 drivers/clk/meson/axg-aoclk.h create mode 100644 drivers/clk/meson/meson-aoclk.c create mode 100644 drivers/clk/meson/meson-aoclk.h create mode 100644 include/dt-bindings/clock/axg-aoclkc.h create mode 100644 include/dt-bindings/reset/axg-aoclkc.h -- 2.15.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yixun Lan Subject: [PATCH v5 0/7] clk: meson-axg: Add AO Cloclk and Reset driver Date: Mon, 9 Apr 2018 22:37:42 +0800 Message-ID: <20180409143749.71197-1-yixun.lan@amlogic.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Neil Armstrong , Jerome Brunet , Kevin Hilman , Carlo Caione Cc: Yixun Lan , Rob Herring , Michael Turquette , Stephen Boyd , Philipp Zabel , Qiufang Dai , linux-amlogic@lists.infradead.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org This patch try to add AO clock and Reset driver for Amlogic's Meson-AXG SoC. Please note that patch 7 need to wait for the DTS changes[3] merged into mainline first, otherwise it will break the serial console. patch 2: factor the common code into a dedicated file patch 3-5: add the aoclk driver for AXG SoC patch 6-7: drop unnecessary clock flags changes since v4 at [5]: - fix return err - introduce CONFIG_COMMON_CLK_MESON_AO - format/style minor fix changes since v3 at [4]: - add 'const' contraint to the read-only data - switch to devm_of_clk_add_hw_provider API - check return value of devm_reset_controller_register changes since v2 at [2]: - rework meson_aoclkc_probe() which leverage the of_match_data - merge patch 5-6 into this series - seperate DTS patch, will send to Kevin Hilman independently changes since v1 at [0]: - rebase to clk-meson's branch 'next/drivers' [1] - fix license, update to BSD-3-Clause - drop un-used include header file [0] https://lkml.kernel.org/r/20180209070026.193879-1-yixun.lan@amlogic.com [1] git://github.com/BayLibre/clk-meson.git branch: next-drivers [2] https://lkml.kernel.org/r/20180323143816.200573-1-yixun.lan@amlogic.com [3] https://lkml.kernel.org/r/20180326081809.49493-4-yixun.lan@amlogic.com [4] https://lkml.kernel.org/r/20180328025050.221585-1-yixun.lan@amlogic.com [5] https://lkml.kernel.org/r/20180408031938.153474-1-yixun.lan@amlogic.com Qiufang Dai (1): clk: meson-axg: Add AO Clock and Reset controller driver Yixun Lan (6): clk: meson: migrate to devm_of_clk_add_hw_provider API clk: meson: aoclk: refactor common code into dedicated file dt-bindings: clock: axg-aoclkc: New binding for Meson-AXG SoC dt-bindings: clock: reset: Add AXG AO Clock and Reset Bindings clk: meson: drop CLK_SET_RATE_PARENT flag clk: meson: drop CLK_IGNORE_UNUSED flag .../bindings/clock/amlogic,gxbb-aoclkc.txt | 1 + drivers/clk/meson/Kconfig | 8 + drivers/clk/meson/Makefile | 3 +- drivers/clk/meson/axg-aoclk.c | 163 +++++++++++++++++++++ drivers/clk/meson/axg-aoclk.h | 31 ++++ drivers/clk/meson/gxbb-aoclk.c | 92 ++++-------- drivers/clk/meson/gxbb-aoclk.h | 7 + drivers/clk/meson/meson-aoclk.c | 82 +++++++++++ drivers/clk/meson/meson-aoclk.h | 35 +++++ include/dt-bindings/clock/axg-aoclkc.h | 26 ++++ include/dt-bindings/reset/axg-aoclkc.h | 20 +++ 11 files changed, 406 insertions(+), 62 deletions(-) create mode 100644 drivers/clk/meson/axg-aoclk.c create mode 100644 drivers/clk/meson/axg-aoclk.h create mode 100644 drivers/clk/meson/meson-aoclk.c create mode 100644 drivers/clk/meson/meson-aoclk.h create mode 100644 include/dt-bindings/clock/axg-aoclkc.h create mode 100644 include/dt-bindings/reset/axg-aoclkc.h -- 2.15.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: yixun.lan@amlogic.com (Yixun Lan) Date: Mon, 9 Apr 2018 22:37:42 +0800 Subject: [PATCH v5 0/7] clk: meson-axg: Add AO Cloclk and Reset driver Message-ID: <20180409143749.71197-1-yixun.lan@amlogic.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch try to add AO clock and Reset driver for Amlogic's Meson-AXG SoC. Please note that patch 7 need to wait for the DTS changes[3] merged into mainline first, otherwise it will break the serial console. patch 2: factor the common code into a dedicated file patch 3-5: add the aoclk driver for AXG SoC patch 6-7: drop unnecessary clock flags changes since v4 at [5]: - fix return err - introduce CONFIG_COMMON_CLK_MESON_AO - format/style minor fix changes since v3 at [4]: - add 'const' contraint to the read-only data - switch to devm_of_clk_add_hw_provider API - check return value of devm_reset_controller_register changes since v2 at [2]: - rework meson_aoclkc_probe() which leverage the of_match_data - merge patch 5-6 into this series - seperate DTS patch, will send to Kevin Hilman independently changes since v1 at [0]: - rebase to clk-meson's branch 'next/drivers' [1] - fix license, update to BSD-3-Clause - drop un-used include header file [0] https://lkml.kernel.org/r/20180209070026.193879-1-yixun.lan at amlogic.com [1] git://github.com/BayLibre/clk-meson.git branch: next-drivers [2] https://lkml.kernel.org/r/20180323143816.200573-1-yixun.lan at amlogic.com [3] https://lkml.kernel.org/r/20180326081809.49493-4-yixun.lan at amlogic.com [4] https://lkml.kernel.org/r/20180328025050.221585-1-yixun.lan at amlogic.com [5] https://lkml.kernel.org/r/20180408031938.153474-1-yixun.lan at amlogic.com Qiufang Dai (1): clk: meson-axg: Add AO Clock and Reset controller driver Yixun Lan (6): clk: meson: migrate to devm_of_clk_add_hw_provider API clk: meson: aoclk: refactor common code into dedicated file dt-bindings: clock: axg-aoclkc: New binding for Meson-AXG SoC dt-bindings: clock: reset: Add AXG AO Clock and Reset Bindings clk: meson: drop CLK_SET_RATE_PARENT flag clk: meson: drop CLK_IGNORE_UNUSED flag .../bindings/clock/amlogic,gxbb-aoclkc.txt | 1 + drivers/clk/meson/Kconfig | 8 + drivers/clk/meson/Makefile | 3 +- drivers/clk/meson/axg-aoclk.c | 163 +++++++++++++++++++++ drivers/clk/meson/axg-aoclk.h | 31 ++++ drivers/clk/meson/gxbb-aoclk.c | 92 ++++-------- drivers/clk/meson/gxbb-aoclk.h | 7 + drivers/clk/meson/meson-aoclk.c | 82 +++++++++++ drivers/clk/meson/meson-aoclk.h | 35 +++++ include/dt-bindings/clock/axg-aoclkc.h | 26 ++++ include/dt-bindings/reset/axg-aoclkc.h | 20 +++ 11 files changed, 406 insertions(+), 62 deletions(-) create mode 100644 drivers/clk/meson/axg-aoclk.c create mode 100644 drivers/clk/meson/axg-aoclk.h create mode 100644 drivers/clk/meson/meson-aoclk.c create mode 100644 drivers/clk/meson/meson-aoclk.h create mode 100644 include/dt-bindings/clock/axg-aoclkc.h create mode 100644 include/dt-bindings/reset/axg-aoclkc.h -- 2.15.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: yixun.lan@amlogic.com (Yixun Lan) Date: Mon, 9 Apr 2018 22:37:42 +0800 Subject: [PATCH v5 0/7] clk: meson-axg: Add AO Cloclk and Reset driver Message-ID: <20180409143749.71197-1-yixun.lan@amlogic.com> To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org This patch try to add AO clock and Reset driver for Amlogic's Meson-AXG SoC. Please note that patch 7 need to wait for the DTS changes[3] merged into mainline first, otherwise it will break the serial console. patch 2: factor the common code into a dedicated file patch 3-5: add the aoclk driver for AXG SoC patch 6-7: drop unnecessary clock flags changes since v4 at [5]: - fix return err - introduce CONFIG_COMMON_CLK_MESON_AO - format/style minor fix changes since v3 at [4]: - add 'const' contraint to the read-only data - switch to devm_of_clk_add_hw_provider API - check return value of devm_reset_controller_register changes since v2 at [2]: - rework meson_aoclkc_probe() which leverage the of_match_data - merge patch 5-6 into this series - seperate DTS patch, will send to Kevin Hilman independently changes since v1 at [0]: - rebase to clk-meson's branch 'next/drivers' [1] - fix license, update to BSD-3-Clause - drop un-used include header file [0] https://lkml.kernel.org/r/20180209070026.193879-1-yixun.lan at amlogic.com [1] git://github.com/BayLibre/clk-meson.git branch: next-drivers [2] https://lkml.kernel.org/r/20180323143816.200573-1-yixun.lan at amlogic.com [3] https://lkml.kernel.org/r/20180326081809.49493-4-yixun.lan at amlogic.com [4] https://lkml.kernel.org/r/20180328025050.221585-1-yixun.lan at amlogic.com [5] https://lkml.kernel.org/r/20180408031938.153474-1-yixun.lan at amlogic.com Qiufang Dai (1): clk: meson-axg: Add AO Clock and Reset controller driver Yixun Lan (6): clk: meson: migrate to devm_of_clk_add_hw_provider API clk: meson: aoclk: refactor common code into dedicated file dt-bindings: clock: axg-aoclkc: New binding for Meson-AXG SoC dt-bindings: clock: reset: Add AXG AO Clock and Reset Bindings clk: meson: drop CLK_SET_RATE_PARENT flag clk: meson: drop CLK_IGNORE_UNUSED flag .../bindings/clock/amlogic,gxbb-aoclkc.txt | 1 + drivers/clk/meson/Kconfig | 8 + drivers/clk/meson/Makefile | 3 +- drivers/clk/meson/axg-aoclk.c | 163 +++++++++++++++++++++ drivers/clk/meson/axg-aoclk.h | 31 ++++ drivers/clk/meson/gxbb-aoclk.c | 92 ++++-------- drivers/clk/meson/gxbb-aoclk.h | 7 + drivers/clk/meson/meson-aoclk.c | 82 +++++++++++ drivers/clk/meson/meson-aoclk.h | 35 +++++ include/dt-bindings/clock/axg-aoclkc.h | 26 ++++ include/dt-bindings/reset/axg-aoclkc.h | 20 +++ 11 files changed, 406 insertions(+), 62 deletions(-) create mode 100644 drivers/clk/meson/axg-aoclk.c create mode 100644 drivers/clk/meson/axg-aoclk.h create mode 100644 drivers/clk/meson/meson-aoclk.c create mode 100644 drivers/clk/meson/meson-aoclk.h create mode 100644 include/dt-bindings/clock/axg-aoclkc.h create mode 100644 include/dt-bindings/reset/axg-aoclkc.h -- 2.15.1