Re: [PATCH v4 2/3] backlight: dwi_bl: Add Apple DWI backlight driver

2025-01-09 Thread Daniel Thompson
On Thu, Jan 09, 2025 at 11:52:56PM +0800, Nick Chan wrote: > > Daniel Thompson 於 2025/1/8 下晝6:52 寫道: > > On Wed, Dec 11, 2024 at 07:34:38PM +0800, Nick Chan wrote: > >> Add driver for backlight controllers attached via Apple DWI 2-wire > >> interface, which is found on some Apple iPhones, iPads and

Re: [PATCH v4 2/3] backlight: dwi_bl: Add Apple DWI backlight driver

2025-01-09 Thread Nick Chan
Daniel Thompson 於 2025/1/8 下晝6:52 寫道: > On Wed, Dec 11, 2024 at 07:34:38PM +0800, Nick Chan wrote: >> Add driver for backlight controllers attached via Apple DWI 2-wire >> interface, which is found on some Apple iPhones, iPads and iPod touches >> with a LCD display. >> >> Although there is an exi

Re: [PATCH v4 2/3] backlight: dwi_bl: Add Apple DWI backlight driver

2025-01-08 Thread Daniel Thompson
On Wed, Dec 11, 2024 at 07:34:38PM +0800, Nick Chan wrote: > Add driver for backlight controllers attached via Apple DWI 2-wire > interface, which is found on some Apple iPhones, iPads and iPod touches > with a LCD display. > > Although there is an existing apple_bl driver, it is for backlight > co

[PATCH v4 2/3] backlight: dwi_bl: Add Apple DWI backlight driver

2024-12-11 Thread Nick Chan
Add driver for backlight controllers attached via Apple DWI 2-wire interface, which is found on some Apple iPhones, iPads and iPod touches with a LCD display. Although there is an existing apple_bl driver, it is for backlight controllers on Intel Macs attached via PCI, which is completely differen