| Message ID | 1429027621-19252-9-git-send-email-hdegoede@redhat.com |
|---|---|
| State | Accepted |
| Delegated to: | Hans de Goede |
| Headers | show |
On Tue, 2015-04-14 at 18:07 +0200, Hans de Goede wrote: > From: Vishnu Patekar <vishnupatekar0510@gmail.com> > > The Astar MID756 is a 7" tablet using the A33 SoC with a 800x480 LCD screen, > 512M RAM, 8G ROM and integrated sdio wifi. > > Also see: http://linux-sunxi.org/Softwinner_astar-rda > > Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> > Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
On Thu, Apr 16, 2015 at 4:01 AM, Ian Campbell <ijc@hellion.org.uk> wrote: > On Tue, 2015-04-14 at 18:07 +0200, Hans de Goede wrote: >> From: Vishnu Patekar <vishnupatekar0510@gmail.com> >> >> The Astar MID756 is a 7" tablet using the A33 SoC with a 800x480 LCD screen, >> 512M RAM, 8G ROM and integrated sdio wifi. Sorry for digging up old stuff, but this board seems to be poorly named. It is clearly a relative of the Q8 family, having Q8_A23_A33_V1.6 printed on the board. "Softwinner astar-rda" does not really identify the board, rather just the kernel. "Softwinner" is seen in all Allwinner stock kernels. "RDA" likely means the kernel is a variant with support for the RDA WiFi chip. I would label this as another Q8H revision. The board has similar dimensions and layout to previous ones. Regards ChenYu P.S. I've ordered a Q8 style A33 tablet which should arrive soon. We'll see what board variant it has inside. >> Also see: http://linux-sunxi.org/Softwinner_astar-rda >> >> Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com> >> Signed-off-by: Hans de Goede <hdegoede@redhat.com> > > Acked-by: Ian Campbell <ijc@hellion.org.uk> > > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot
Hi, On 05/04/2015 05:48 PM, Chen-Yu Tsai wrote: > On Thu, Apr 16, 2015 at 4:01 AM, Ian Campbell <ijc@hellion.org.uk> wrote: >> On Tue, 2015-04-14 at 18:07 +0200, Hans de Goede wrote: >>> From: Vishnu Patekar <vishnupatekar0510@gmail.com> >>> >>> The Astar MID756 is a 7" tablet using the A33 SoC with a 800x480 LCD screen, >>> 512M RAM, 8G ROM and integrated sdio wifi. > > Sorry for digging up old stuff, but this board seems to be poorly named. > > It is clearly a relative of the Q8 family, having Q8_A23_A33_V1.6 printed > on the board. "Softwinner astar-rda" does not really identify the board, > rather just the kernel. "Softwinner" is seen in all Allwinner stock kernels. > "RDA" likely means the kernel is a variant with support for the RDA WiFi chip. > > I would label this as another Q8H revision. The board has similar dimensions > and layout to previous ones. I tend to agree I would welcome a patch to rename it, please coordinate this with the board MAINTAINER. Regards, Hans
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index f368d6f..eb3675f 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -61,6 +61,11 @@ M: Paul Kocialkowski <contact@paulk.fr> S: Maintained F: configs/Ampe_A76_defconfig +Astar MID756 BOARD +M: VishnuPatekar <vishnupatekar0510@gmail.com> +S: Maintained +F: configs/Astar_MID756_defconfig + COLOMBUS BOARD M: Maxime Ripard <maxime.ripard@free-electrons.com> S: Maintained diff --git a/configs/Astar_MID756_defconfig b/configs/Astar_MID756_defconfig new file mode 100644 index 0000000..2634a27 --- /dev/null +++ b/configs/Astar_MID756_defconfig @@ -0,0 +1,25 @@ +# The Astar MID756 is a 7" tablet using the A33 SoC with a 800x480 LCD screen, +# 512M RAM, 8G ROM and integrated sdio wifi. +# +# Also see: http://linux-sunxi.org/Softwinner_astar-rda +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=5" +CONFIG_FDTFILE="sun8i-a33-astar-mid756.dtb" +CONFIG_USB_MUSB_SUNXI=y +CONFIG_USB0_VBUS_PIN="AXP0-VBUS-ENABLE" +CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT" +CONFIG_VIDEO_LCD_MODE="x:800,y:480,depth:18,pclk_khz:33000,le:87,ri:168,up:31,lo:13,hs:1,vs:1,sync:3,vmode:0" +CONFIG_VIDEO_LCD_DCLK_PHASE=0 +CONFIG_VIDEO_LCD_POWER="PH7" +CONFIG_VIDEO_LCD_BL_EN="PH6" +CONFIG_VIDEO_LCD_BL_PWM="PH0" +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_MACH_SUN8I_A33=y +CONFIG_DRAM_CLK=480 +# zq = 0x3bbb +CONFIG_DRAM_ZQ=15291 +# Wifi power +CONFIG_AXP221_DLDO1_VOLT=3300 +# aldo1 is connected to VCC-IO, VCC-PD, VCC-USB and VCC-HP +CONFIG_AXP221_ALDO1_VOLT=3000