On 20 August 2015 at 00:48, Yakir Yang <ykk@xxxxxxxxxxxxxx> wrote: > > Hi all, > The Samsung Exynos eDP controller and Rockchip RK3288 eDP controller > share the same IP, so a lot of parts can be re-used. I split the common > code into bridge directory, then rk3288 and exynos only need to keep > some platform code. Cause I can't find the exact IP name of exynos dp > controller, so I decide to name dp core driver with "analogix" which I > find in rk3288 eDP TRM ;) > > Beyond that, there are three light registers setting differents bewteen > exynos and rk3288. > 1. RK3288 have five special pll resigters which not indicata in exynos > dp controller. > 2. The address of DP_PHY_PD(dp phy power manager register) are different > between rk3288 and exynos. > 3. Rk3288 and exynos have different setting with AUX_HW_RETRY_CTL(dp debug > register). > > I have verified this series on two kinds of rockchip platform board, one > is rk3288 sdk board which connect with a 2K display port monitor, the other > is google jerry chromebook which connect with a eDP screen "cnm,n116bgeea2", > both of them works rightlly. > > I haven't verified the dp function on samsung platform, cause I haven't got > exynos boards. I can only ensure that there are no build error on samsung > platform, wish some samsung guys help to test. ;) I'd like to pull this in, but it probably needs an ack from Samsung, Inki can you guys find some time to test this? Dave. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
