Hi Simon,
On 1/8/20 6:39 PM, Simon Glass wrote:
Hi Giulio,
On Tue, 7 Jan 2020 at 10:23, Giulio Benetti giulio.benetti@benettiengineering.com wrote:
Hi Stefano, Simon, All,
On 1/3/20 12:39 PM, Stefano Babic wrote:
Hi Giulio,
On 04/12/19 18:44, Giulio Benetti wrote:
This patchset add support for i.MXRT family starting from i.MXRT1050 SoC. It provides:
- i.MXRT1050 SoC entry
- i.MXRT pinctrl driver
- i.MXRT serial driver tweaking
- i.MXRT sdram controller driver
- i.MXRT usdhc driver tweaking
- i.MXRT1050-evk initial support
It uses all DM clocks all around and it loads correctly a basic Linux zImage.
Lukasz has already reviewed most patches, and a V2 is surely WIP. FYI: I archive this first series, and I'll wait for your next V2 - thanks !
I really would like to, but I'm stuck on OF_PLATDATA issue for named clocks in SPL, see: https://lists.denx.de/pipermail/u-boot/2019-December/394944.html
Is it enough for the moment to keep SPL *without* OF_PLATDATA and implement it later?
It seems fine to me, but the assert() idea should work too.
With assert() idea you mean define a header(i.e. imx-clk-names-id.h) like: ``` #define IMX_CLK_NAME_PER 0 #define IMX_CLK_NAME_IPG 1 ... ```
And then in non-OF_PLATDATA trying to: ``` struct clk per_clk; int ret;
ret = clk_get_by_index(dev, IMX_CLK_NAME_PER, &clk); ```
And check if clock's name is "per"?
Best regards