On 07-Mar-2018 1:12 PM, "陳建志" rickchen36@gmail.com wrote:
2018-03-07 15:20 GMT+08:00 Jagan Teki jagannadh.teki@gmail.com:
On Wed, Mar 7, 2018 at 12:34 PM, Andes uboot@andestech.com wrote:
From: Rick Chen rick@andestech.com
atcspi200_spi now support dt along with platform data.
Signed-off-by: Rick Chen rick@andestech.com Signed-off-by: Rick Chen rickchen36@gmail.com Signed-off-by: Greentime Hu green.hu@gmail.com
drivers/spi/atcspi200_spi.c | 134
++++++------------------------
include/dm/platform_data/spi_atcspi200.h | 15 ++++
I have seen only two boards using this driver (adp-ae3xx_defconfig, nx25-ae250_defconfig) and both are enabled DM_SPI with OF_CONTROL why we need to have platdata for this? here [1] is non-dm code drop.
Hi Tagan Teki
I just refer to [PATCH][Boards Need to Switch DM] spi: davinci: Full dm conversion And have this modification.
So it is not necessary to add platdata for atcspi200_spi, just drop non-dm code, right ?
There are two boards using this driver adp-ae3xx_defconfig and nx25-ae250_defconfig, both of them use DM_SPL with dr. With this reason it is not require to add pdata here?