On 01/06/2016 01:01 AM, Daniel Schwierzeck wrote: > 2016-01-04 15:00 GMT+01:00 Purna Chandra Mandal <purna.man...@microchip.com>: >> Signed-off-by: Purna Chandra Mandal <purna.man...@microchip.com> >> >> --- >> >> Changes in v2: >> - add get clock rate for mpll clock >> >> .../clock/microchip,pic32-clock.txt | 28 ++ >> drivers/clk/Makefile | 1 + >> drivers/clk/clk-pic32.c | 427 >> +++++++++++++++++++++ >> include/dt-bindings/clock/microchip,clock.h | 29 ++ >> 4 files changed, 485 insertions(+) >> create mode 100644 doc/device-tree-bindings/clock/microchip,pic32-clock.txt >> create mode 100644 drivers/clk/clk-pic32.c >> create mode 100644 include/dt-bindings/clock/microchip,clock.h >> >> diff --git a/doc/device-tree-bindings/clock/microchip,pic32-clock.txt >> b/doc/device-tree-bindings/clock/microchip,pic32-clock.txt >> new file mode 100644 >> index 0000000..d02b9d7 >> --- /dev/null >> +++ b/doc/device-tree-bindings/clock/microchip,pic32-clock.txt >> @@ -0,0 +1,28 @@ >> +* Microchip PIC32 Clock and Oscillator >> + >> +The PIC32 clock controller generates and supplies clock to various >> +controllers within the SoC. >> + >> +Required Properties: >> + >> +- compatible: should be "microchip,pic32mzda_clk" >> +- reg: physical base address of the controller and length of memory mapped >> + region. >> +- #clock-cells: should be 1. >> + >> +Example: Clock controller node: >> + >> + clock: clk@1f801200 { >> + compatible = "microchip,pic32mzda_clk"; >> + reg = <0xbf801200 0x1000>; >> + }; >> + >> +Example: UART controller node that consumes the clock generated by the clock >> + controller: >> + >> + uart1: serial@1f822000 { >> + compatible = "microchip,pic32mzda-uart"; >> + reg = <0xbf822000 0x50>; >> + interrupts = <112 IRQ_TYPE_LEVEL_HIGH>; >> + clocks = <&clock PB2CLK>; >> + }; >> diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile >> index 4a6a4a8..3c84e08 100644 >> --- a/drivers/clk/Makefile >> +++ b/drivers/clk/Makefile >> @@ -9,3 +9,4 @@ obj-$(CONFIG_CLK) += clk-uclass.o >> obj-$(CONFIG_ROCKCHIP_RK3036) += clk_rk3036.o >> obj-$(CONFIG_ROCKCHIP_RK3288) += clk_rk3288.o >> obj-$(CONFIG_SANDBOX) += clk_sandbox.o >> +obj-$(CONFIG_MACH_PIC32) += clk-pic32.o > please rename to clk_pic32.o
ack. >> diff --git a/drivers/clk/clk-pic32.c b/drivers/clk/clk-pic32.c >> new file mode 100644 >> index 0000000..70aac05 >> --- /dev/null >> +++ b/drivers/clk/clk-pic32.c >> @@ -0,0 +1,427 @@ >> +/* >> + * Copyright (C) 2015 Purna Chandra Mandal <purna.man...@microchip.com> >> + * >> + * SPDX-License-Identifier: GPL-2.0+ >> + * >> + */ >> + [...] _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot