From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawnguo@kernel.org (Shawn Guo) Date: Wed, 18 Apr 2018 11:08:25 +0800 Subject: [PATCHv2] ARM: dts: imx6ull: add UART5 input select register definitions In-Reply-To: <1522246943-2269-1-git-send-email-gerg@linux-m68k.org> References: <1522246943-2269-1-git-send-email-gerg@linux-m68k.org> Message-ID: <20180418030824.GQ25429@dragon> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Mar 29, 2018 at 12:22:23AM +1000, Greg Ungerer wrote: > The iMX6ULL UART5_RX_DATA_SELECT_INPUT DAISY Register has some different > bit definitions to that same register in the iMX6UL. > > The bits for the iMX6UL: > > 000 CSI_DATA00_ALT8 ? Selecting Pad: CSI_DATA00 for Mode: ALT8 > 001 CSI_DATA01_ALT8 ? Selecting Pad: CSI_DATA01 for Mode: ALT8 > 010 GPIO1_IO04_ALT8 ? Selecting Pad: GPIO1_IO04 for Mode: ALT8 > 011 GPIO1_IO05_ALT8 ? Selecting Pad: GPIO1_IO05 for Mode: ALT > 100 UART5_TX_DATA_ALT0 ? Selecting Pad: UART5_TX_DATA for Mode: ALT > 101 UART5_RX_DATA_ALT0 ? Selecting Pad: UART5_RX_DATA for Mode: ALT > > But for the iMX6ULL: > > 000 CSI_DATA00_ALT8 ? Selecting Pad: CSI_DATA00 for Mode: ALT8 > 001 CSI_DATA01_ALT8 ? Selecting Pad: CSI_DATA01 for Mode: ALT8 > 010 GPIO1_IO04_ALT8 ? Selecting Pad: GPIO1_IO04 for Mode: ALT8 > 011 GPIO1_IO05_ALT8 ? Selecting Pad: GPIO1_IO05 for Mode: ALT > 100 UART1_TX_DATA_ALT9 ? Selecting Pad: UART1_TX_DATA for Mode: ALT9 > 101 UART1_RX_DATA_ALT9 ? Selecting Pad: UART1_RX_DATA for Mode: ALT9 > 110 UART5_TX_DATA_ALT0 ? Selecting Pad: UART5_TX_DATA for Mode: ALT0 > 111 UART5_RX_DATA_ALT0 ? Selecting Pad: UART5_RX_DATA for Mode: ALT0 > > Specifically for a board I am working on with the serial console on UART5 > I need to be able to enable UART5_RX_DATA_ALT0 mode. There is no definition > for the iMX6ULL version of that in imx6ul-pinfunc.h or imx6ull-pinfunc.h. > > Add definitions for the missing UART5 input select register bits of the > iMX6ULL. > > Signed-off-by: Greg Ungerer Applied, thanks.