Prepare your eggs and tomatoes please, I got myself a second playground ;-) .
As the title implies this series adds basic support for Rockchip's Cortex-A9
SoCs, like the RK3066 used in many cheaper tablets.
On the periphal side it's very lightweight, as it seems someone from Rockchip
was shopping in the DesignWare store.
This makes the pinctrl driver the biggest hunk in the series, but to get some
bonus points I used the generic_irq implementation for the interrupt handling,
based on Thomas' irqdomain support series.
Supported periphals are, the timers, uarts and mmc controllers, so interested
parties will need a serial console for now.
Hopefully I didn't mess up to much :-)
Dependencies:
- the irqdomain support for the generic_irq from Thomas Gleixner is required
by the pinctrl driver
- "mmc: dw_mmc: Add support DW SD/MMC driver on SOCFPGA" moves the
SDMMC_CMD_USE_HOLD_REG constant into the common header, which is required
on these Rockchip SoCs
Heiko Stuebner (10):
clocksource: dw_apb_timer_of: use the clocksource as sched clock if
necessary
clocksource: dw_apb_timer_of: add clock-handling
clk: flag to use upper half of the register as change indicator
clk: divider: add flag to limit possible dividers to even numbers
mmc: dw_mmc-pltfm: remove static from dw_mci_pltfm_remove
mmc: dw_mmc-pltfm: add Rockchip variant
pinctrl: add pinctrl driver for Rockchip SoCs
clk: add basic Rockchip rk3066a clock support
arm: add debug uarts for rockchip rk29xx and rk3xxx series
arm: add basic support for Rockchip RK3066a boards
.../bindings/pinctrl/rockchip-pinctrl.txt | 100 ++
Documentation/devicetree/bindings/rtc/dw-apb.txt | 19 +
arch/arm/Kconfig | 2 +
arch/arm/Kconfig.debug | 34 +
arch/arm/Makefile | 1 +
arch/arm/boot/dts/rk3066a-clocks.dtsi | 459 +++++++
arch/arm/boot/dts/rk3066a.dtsi | 359 ++++++
arch/arm/include/debug/rockchip.S | 42 +
arch/arm/mach-rockchip/Kconfig | 17 +
arch/arm/mach-rockchip/Makefile | 1 +
arch/arm/mach-rockchip/Makefile.boot | 3 +
arch/arm/mach-rockchip/rockchip.c | 54 +
drivers/clk/Makefile | 1 +
drivers/clk/clk-divider.c | 29 +-
drivers/clk/clk-gate.c | 24 +-
drivers/clk/clk-mux.c | 15 +-
drivers/clk/rockchip/Makefile | 6 +
drivers/clk/rockchip/clk-rockchip-pll.c | 131 ++
drivers/clk/rockchip/clk-rockchip-pll.h | 19 +
drivers/clk/rockchip/clk-rockchip.c | 315 +++++
drivers/clocksource/dw_apb_timer_of.c | 52 +-
drivers/mmc/host/dw_mmc-pltfm.c | 48 +-
drivers/pinctrl/Kconfig | 6 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-rockchip.c | 1319 ++++++++++++++++++++
include/dt-bindings/pinctrl/rockchip.h | 37 +
include/linux/clk-provider.h | 18 +
include/linux/clk/rockchip.h | 21 +
28 files changed, 3097 insertions(+), 36 deletions(-)
create mode 100644 Documentation/devicetree/bindings/pinctrl/rockchip-pinctrl.txt
create mode 100644 arch/arm/boot/dts/rk3066a-clocks.dtsi
create mode 100644 arch/arm/boot/dts/rk3066a.dtsi
create mode 100644 arch/arm/include/debug/rockchip.S
create mode 100644 arch/arm/mach-rockchip/Kconfig
create mode 100644 arch/arm/mach-rockchip/Makefile
create mode 100644 arch/arm/mach-rockchip/Makefile.boot
create mode 100644 arch/arm/mach-rockchip/rockchip.c
create mode 100644 drivers/clk/rockchip/Makefile
create mode 100644 drivers/clk/rockchip/clk-rockchip-pll.c
create mode 100644 drivers/clk/rockchip/clk-rockchip-pll.h
create mode 100644 drivers/clk/rockchip/clk-rockchip.c
create mode 100644 drivers/pinctrl/pinctrl-rockchip.c
create mode 100644 include/dt-bindings/pinctrl/rockchip.h
create mode 100644 include/linux/clk/rockchip.h
--
1.7.2.3
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