Re: [PATCHv2 0/6] Add a driver for the atmel ram controller
On 08/07/2014 18:21, Alexandre Belloni : > The atmel ram controller needs one or more clocks to work. For now the > CLK_IGNORE_UNUSED flag is used on those clocks. This patch set introduce a > driver that will take care of taking those clocks. > > The final goal is also to move the ioremap done in mach-at91 to that driver > with > a proper power management driver. Yes, okay for that series: Acked-by: Nicolas Ferre > Changes in v2: > - use ATMEL_SDRAMC instead of ATMEL_RAMC > - use "atmel,sama5d3-ddramc" instead of "atmel,sama5d3-mpddramc" > - not getting mpddrck is now an error > - handle "atmel,sama5d3-ddramc" in mach-at91/setup.c > > Alexandre Belloni (6): > ARM: at91: Add new binding for sama5d3-ddramc > memory: add a driver for atmel ram controllers > ARM: at91: select ATMEL_SDRAMC when using OF > ARM: at91/dt: sama5d3: define mpddr clock and ramc clocks > ARM: at91/dt: at91sam9: use ddrck in ramc > clk: at91: remove the useless CLK_IGNORE_UNUSED flag > > .../devicetree/bindings/arm/atmel-at91.txt | 1 + > arch/arm/boot/dts/at91sam9n12.dtsi | 2 + > arch/arm/boot/dts/at91sam9x5.dtsi | 2 + > arch/arm/boot/dts/sama5d3.dtsi | 9 +- > arch/arm/mach-at91/Kconfig | 4 + > arch/arm/mach-at91/setup.c | 1 + > drivers/clk/at91/clk-system.c | 8 +- > drivers/memory/Kconfig | 10 +++ > drivers/memory/Makefile| 1 + > drivers/memory/atmel-sdramc.c | 98 > ++ > 10 files changed, 128 insertions(+), 8 deletions(-) > create mode 100644 drivers/memory/atmel-sdramc.c > -- Nicolas Ferre -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCHv2 0/6] Add a driver for the atmel ram controller
The atmel ram controller needs one or more clocks to work. For now the CLK_IGNORE_UNUSED flag is used on those clocks. This patch set introduce a driver that will take care of taking those clocks. The final goal is also to move the ioremap done in mach-at91 to that driver with a proper power management driver. Changes in v2: - use ATMEL_SDRAMC instead of ATMEL_RAMC - use "atmel,sama5d3-ddramc" instead of "atmel,sama5d3-mpddramc" - not getting mpddrck is now an error - handle "atmel,sama5d3-ddramc" in mach-at91/setup.c Alexandre Belloni (6): ARM: at91: Add new binding for sama5d3-ddramc memory: add a driver for atmel ram controllers ARM: at91: select ATMEL_SDRAMC when using OF ARM: at91/dt: sama5d3: define mpddr clock and ramc clocks ARM: at91/dt: at91sam9: use ddrck in ramc clk: at91: remove the useless CLK_IGNORE_UNUSED flag .../devicetree/bindings/arm/atmel-at91.txt | 1 + arch/arm/boot/dts/at91sam9n12.dtsi | 2 + arch/arm/boot/dts/at91sam9x5.dtsi | 2 + arch/arm/boot/dts/sama5d3.dtsi | 9 +- arch/arm/mach-at91/Kconfig | 4 + arch/arm/mach-at91/setup.c | 1 + drivers/clk/at91/clk-system.c | 8 +- drivers/memory/Kconfig | 10 +++ drivers/memory/Makefile| 1 + drivers/memory/atmel-sdramc.c | 98 ++ 10 files changed, 128 insertions(+), 8 deletions(-) create mode 100644 drivers/memory/atmel-sdramc.c -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCHv2 0/6] Add a driver for the atmel ram controller
The atmel ram controller needs one or more clocks to work. For now the CLK_IGNORE_UNUSED flag is used on those clocks. This patch set introduce a driver that will take care of taking those clocks. The final goal is also to move the ioremap done in mach-at91 to that driver with a proper power management driver. Changes in v2: - use ATMEL_SDRAMC instead of ATMEL_RAMC - use atmel,sama5d3-ddramc instead of atmel,sama5d3-mpddramc - not getting mpddrck is now an error - handle atmel,sama5d3-ddramc in mach-at91/setup.c Alexandre Belloni (6): ARM: at91: Add new binding for sama5d3-ddramc memory: add a driver for atmel ram controllers ARM: at91: select ATMEL_SDRAMC when using OF ARM: at91/dt: sama5d3: define mpddr clock and ramc clocks ARM: at91/dt: at91sam9: use ddrck in ramc clk: at91: remove the useless CLK_IGNORE_UNUSED flag .../devicetree/bindings/arm/atmel-at91.txt | 1 + arch/arm/boot/dts/at91sam9n12.dtsi | 2 + arch/arm/boot/dts/at91sam9x5.dtsi | 2 + arch/arm/boot/dts/sama5d3.dtsi | 9 +- arch/arm/mach-at91/Kconfig | 4 + arch/arm/mach-at91/setup.c | 1 + drivers/clk/at91/clk-system.c | 8 +- drivers/memory/Kconfig | 10 +++ drivers/memory/Makefile| 1 + drivers/memory/atmel-sdramc.c | 98 ++ 10 files changed, 128 insertions(+), 8 deletions(-) create mode 100644 drivers/memory/atmel-sdramc.c -- 1.9.1 -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCHv2 0/6] Add a driver for the atmel ram controller
On 08/07/2014 18:21, Alexandre Belloni : The atmel ram controller needs one or more clocks to work. For now the CLK_IGNORE_UNUSED flag is used on those clocks. This patch set introduce a driver that will take care of taking those clocks. The final goal is also to move the ioremap done in mach-at91 to that driver with a proper power management driver. Yes, okay for that series: Acked-by: Nicolas Ferre nicolas.fe...@atmel.com Changes in v2: - use ATMEL_SDRAMC instead of ATMEL_RAMC - use atmel,sama5d3-ddramc instead of atmel,sama5d3-mpddramc - not getting mpddrck is now an error - handle atmel,sama5d3-ddramc in mach-at91/setup.c Alexandre Belloni (6): ARM: at91: Add new binding for sama5d3-ddramc memory: add a driver for atmel ram controllers ARM: at91: select ATMEL_SDRAMC when using OF ARM: at91/dt: sama5d3: define mpddr clock and ramc clocks ARM: at91/dt: at91sam9: use ddrck in ramc clk: at91: remove the useless CLK_IGNORE_UNUSED flag .../devicetree/bindings/arm/atmel-at91.txt | 1 + arch/arm/boot/dts/at91sam9n12.dtsi | 2 + arch/arm/boot/dts/at91sam9x5.dtsi | 2 + arch/arm/boot/dts/sama5d3.dtsi | 9 +- arch/arm/mach-at91/Kconfig | 4 + arch/arm/mach-at91/setup.c | 1 + drivers/clk/at91/clk-system.c | 8 +- drivers/memory/Kconfig | 10 +++ drivers/memory/Makefile| 1 + drivers/memory/atmel-sdramc.c | 98 ++ 10 files changed, 128 insertions(+), 8 deletions(-) create mode 100644 drivers/memory/atmel-sdramc.c -- Nicolas Ferre -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
