Message ID | 20180325123601.12125-3-contact@paulk.fr |
---|---|
State | Changes Requested |
Delegated to: | Jagannadha Sutradharudu Teki |
Headers | show |
Series | [U-Boot,1/3] arm: dts: sun7i: Update Ainol AW1 dts | expand |
On Sun, Mar 25, 2018 at 02:36:01PM +0200, Paul Kocialkowski wrote: > I2C bus 1 is used for the accelerometer and i2c bus 2 for the > touchscreen of the device. While these are not supported in U-Boot, its > command line can be used to access these peripherals. > > Signed-off-by: Paul Kocialkowski <contact@paulk.fr> I'm not sure what the use case would be for U-Boot though. I guess you can always enable it through menuconfig if you really want it, but there's no real need for it in the default configuration. Maxime
Hi, On Mon, 2018-03-26 at 13:10 +0200, Maxime Ripard wrote: > On Sun, Mar 25, 2018 at 02:36:01PM +0200, Paul Kocialkowski wrote: > > I2C bus 1 is used for the accelerometer and i2c bus 2 for the > > touchscreen of the device. While these are not supported in U-Boot, > > its > > command line can be used to access these peripherals. > > > > Signed-off-by: Paul Kocialkowski <contact@paulk.fr> > > I'm not sure what the use case would be for U-Boot though. I guess you > can always enable it through menuconfig if you really want it, but > there's no real need for it in the default configuration. Fair enough, I'll drop this patch. Cheers,
diff --git a/configs/Ainol_AW1_defconfig b/configs/Ainol_AW1_defconfig index 9fb464b703..87f14b0ea5 100644 --- a/configs/Ainol_AW1_defconfig +++ b/configs/Ainol_AW1_defconfig @@ -4,6 +4,8 @@ CONFIG_MACH_SUN7I=y CONFIG_DRAM_CLK=432 CONFIG_DRAM_ZQ=123 CONFIG_MMC0_CD_PIN="PH1" +CONFIG_I2C1_ENABLE=y +CONFIG_I2C2_ENABLE=y CONFIG_USB0_VBUS_PIN="PB9" CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT" CONFIG_USB0_ID_DET="PH4"
Spam detection software, running on the system "lists.denx.de", has identified this incoming email as possible spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: I2C bus 1 is used for the accelerometer and i2c bus 2 for the touchscreen of the device. While these are not supported in U-Boot, its command line can be used to access these peripherals. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> --- configs/Ainol_AW1_defconfig | 2 ++ 1 file changed, 2 insertions(+) [...] Content analysis details: (5.2 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 1.3 RCVD_IN_RP_RNBL RBL: Relay in RNBL, https://senderscore.org/blacklistlookup/ [77.128.107.220 listed in bl.score.senderscore.com] 0.0 RCVD_IN_SORBS_DUL RBL: SORBS: sent directly from dynamic IP address [77.128.107.220 listed in dnsbl.sorbs.net] 3.6 RCVD_IN_PBL RBL: Received via a relay in Spamhaus PBL [77.128.107.220 listed in zen.spamhaus.org] 0.4 RDNS_DYNAMIC Delivered to internal network by host with dynamic-looking rDNS I2C bus 1 is used for the accelerometer and i2c bus 2 for the touchscreen of the device. While these are not supported in U-Boot, its command line can be used to access these peripherals. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> --- configs/Ainol_AW1_defconfig | 2 ++ 1 file changed, 2 insertions(+)