Jonathan Cameron wrote: > > On 09/10/14 21:05, Jonathan Cameron wrote: > > On 21/09/14 13:17, Jonathan Cameron wrote: > >> On 16/09/14 09:58, Naveen Krishna Chatradhi wrote: > >>> Changes since v1: > >>> 1. Rebased on top of togreg branch of IIO git. > >>> > >>> This patch set does the following > >>> 1. Use the syscon and Regmap API instead of ioremappaing the > >>> ADC_PHY register from PMU. > >>> 2. Updates the Documentation in exynos-adc.txt with syscon phandle > >>> for the ADC nodes. > >>> 3. Updates the Dts files for Exynos3250, Exynos4x12, Exynos5250, > >>> Exynos5420 with the syscon phandle. > >>> > >>> Tested on Exynos5420 based Peach PIT and Exynos5800 based Peach PI > >>> by verifying sysfs entries provided by HWMON based NTC thermistors. > >>> > >>> Tested-By for Exynos3250, Exynos4x12 would be appreciated. > >> Would definitely be good! > >> > >> The main issue I have with this series is that it breaks backward > >> compatibility with old device trees and newer kernels. > >> > >> Now I appreciate that sometimes there are reasons to do it but want this > >> to have deeper consideration (and acks to show it) from the Exynos side > >> of things and preferably from the device tree side of things as well. > >> > >> cc'd Kukjin Kim for the Exynos side of things as the listed Maintainer. > >> > >> Otherwise, the series looks fine to me. > > Kukjin? Sorry to pester, but this has been sat in my waiting queue for a > > while now. > This is still sitting here waiting for those acks from Exynos side of things. > I'm happy to let this sit indefinitely, but does seem a little silly. > >>> Thanks for asking :) Since I've missed the patch in my mailbox and just now checked. I'm happy with Naveen's dt updates, I'm not sure we can see useless merge conflicts though ;) Anyway it should be small, so please feel free to add my ack on the change. Acked-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx> - Kukjin > >>> Naveen Krishna Chatradhi (3): > >>> iio: exyno-adc: use syscon for PMU register access > >>> Documentation: dt-bindings: update exynos-adc.txt with syscon handle > >>> ARM: dts: exynos: Add sysreg phandle to ADC node > >>> > >>> .../devicetree/bindings/arm/samsung/exynos-adc.txt | 9 ++++-- > >>> arch/arm/boot/dts/exynos3250.dtsi | 3 +- > >>> arch/arm/boot/dts/exynos4x12.dtsi | 3 +- > >>> arch/arm/boot/dts/exynos5250.dtsi | 3 +- > >>> arch/arm/boot/dts/exynos5420.dtsi | 3 +- > >>> drivers/iio/adc/exynos_adc.c | 30 ++++++++++++++------ > >>> 6 files changed, 36 insertions(+), 15 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
