u-boot.git/drivers/pinctrl, branch v2018.11

pinctrl: renesas: Add POCCTRL handling to r8a77990

2018-11-02T14:57:13+00:00

Add definition of the POCCTRL register and bits therein to R8A77990 E3
pincontrol driver. This allows the pincontrol driver to configure SDHI
pin voltage according to power-source DT property.

Signed-off-by: Marek Vasut 
Cc: Nobuhiro Iwamatsu

pinctrl: renesas: Fix DRV register offset

2018-11-02T14:57:13+00:00

Use fixed 4bit size for generating the DRV register element mask,
not the size of the value, which can be smaller.

Signed-off-by: Marek Vasut 
Cc: Masahiro Yamada 
Cc: Nobuhiro Iwamatsu

pinctrl: Add pinctrl driver for i.MX8

2018-10-22T10:59:01+00:00

Add pinctrl driver for i.MX8. The pads configuration is controlled
by SCU, so need to ask SCU to configure pads through scfw API.
Add pinctrl-scu to invoke sc_pad_set to configure pads.
Add a new flag IMX8_USE_SCU to differentiate i.MX8 from other platforms
which could directly configure pads from Acore side.
Add CONFIG_PINCTRL_IMX8 as the built gate.

Signed-off-by: Peng Fan 
Reviewed-by: Anatolij Gustschin 
Cc: Stefano Babic

pinctrl: sandbox: add gpio onewire w1 group

2018-09-29T00:22:37+00:00

Add onewire "w1" groups and pin function for onewire GPIOs in sandbox.

Signed-off-by: Eugen Hristev

pinctrl: bcm6838: add pinctrl support

2018-09-22T18:49:59+00:00

Add pinctrl support for broadcom bcm6838 SoC.

Signed-off-by: Philippe Reynes

pinctrl: Fix build warning with ARM64

2018-09-11T00:48:20+00:00

Following build warning appears when pinctrl-single is built for ARM64:

In file included from drivers/pinctrl/pinctrl-single.c:10:0:
drivers/pinctrl/pinctrl-single.c: In function ‘single_configure_pins’:
./arch/arm/include/asm/io.h:43:28: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define __arch_getw(a)   (*(volatile unsigned short *)(a))

Fix this by using phys_addr_t for variable reg instead of u32

Signed-off-by: Lokesh Vutla

pinctrl: renesas: Fix register usage in sh_pfc_{read,write}

2018-06-19T04:15:55+00:00

The sh_pfc_{read,write}() must operate on the register address directly
rather than on an offset, fix this to prevent illegal access.

Signed-off-by: Marek Vasut 
Cc: Nobuhiro Iwamatsu

pinctrl: renesas: Sync Gen3 PFC tables with Linux v4.17

2018-06-14T20:35:21+00:00

Sync the PFC tables with Linux v4.17.

Signed-off-by: Marek Vasut 
Cc: Nobuhiro Iwamatsu

pinctrl: renesas: Sync Gen2 PFC tables with Linux v4.17

2018-06-14T11:36:33+00:00

Sync the PFC tables with Linux v4.17.

Signed-off-by: Marek Vasut 
Cc: Nobuhiro Iwamatsu

Merge branch 'master' of git://git.denx.de/u-boot-sh

2018-06-02T20:58:27+00:00