Re: [PATCH v2 2/4] pinctrl: sunxi: h6-r: Add s_rsb pin functions

2021-01-06 Thread Linus Walleij
On Sun, Jan 3, 2021 at 11:00 AM Samuel Holland wrote: > As there is an RSB controller in the H6 SoC, there should be some pin > configuration for it. While no such configuration is documented, the > "s_i2c" pins are suspiciously on the "alternate" function 3, with no > primary function 2 given.

Re: [PATCH v2 2/4] pinctrl: sunxi: h6-r: Add s_rsb pin functions

2021-01-05 Thread Chen-Yu Tsai
On Wed, Jan 6, 2021 at 6:35 AM Linus Walleij wrote: > > On Sun, Jan 3, 2021 at 11:00 AM Samuel Holland wrote: > > > As there is an RSB controller in the H6 SoC, there should be some pin > > configuration for it. While no such configuration is documented, the > > "s_i2c" pins are suspiciously on

Re: [PATCH v2 2/4] pinctrl: sunxi: h6-r: Add s_rsb pin functions

2021-01-05 Thread Linus Walleij
On Sun, Jan 3, 2021 at 11:00 AM Samuel Holland wrote: > As there is an RSB controller in the H6 SoC, there should be some pin > configuration for it. While no such configuration is documented, the > "s_i2c" pins are suspiciously on the "alternate" function 3, with no > primary function 2 given.

Re: [linux-sunxi] [PATCH v2 2/4] pinctrl: sunxi: h6-r: Add s_rsb pin functions

2021-01-03 Thread Chen-Yu Tsai
On Sun, Jan 3, 2021 at 6:00 PM Samuel Holland wrote: > > As there is an RSB controller in the H6 SoC, there should be some pin > configuration for it. While no such configuration is documented, the > "s_i2c" pins are suspiciously on the "alternate" function 3, with no > primary function 2 given.

[PATCH v2 2/4] pinctrl: sunxi: h6-r: Add s_rsb pin functions

2021-01-03 Thread Samuel Holland
As there is an RSB controller in the H6 SoC, there should be some pin configuration for it. While no such configuration is documented, the "s_i2c" pins are suspiciously on the "alternate" function 3, with no primary function 2 given. This suggests the primary function for these pins is actually