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SubjectRe: [PATCH 0/2] clk: imx: Make the dram_apb and dram_alt as read-only
On 20-10-21 15:40:41, Abel Vesa wrote:
> On i.MX8M platforms the dram_apb and dram_alt are controlled from EL3.
> So in order to keep track of the actual clock tree in kernel, we need
> to actually declare the clocks but never actually change their parents
> or divider settings. We do that by marking the mux and the div as read-only
> with CLK_DIVIDER_READ_ONLY and CLK_MUX_READ_ONLY flags.
>

Ignore this patchset entirely. A lot of things are missing for this approach.

> Abel Vesa (2):
> clk: imx: composite-8m: Add DRAM clock registration variant
> clk: imx8m: Use dram variant registration for dram clocks
>
> drivers/clk/imx/clk-composite-8m.c | 7 +++++++
> drivers/clk/imx/clk-imx8mm.c | 4 ++--
> drivers/clk/imx/clk-imx8mn.c | 4 ++--
> drivers/clk/imx/clk-imx8mp.c | 4 ++--
> drivers/clk/imx/clk-imx8mq.c | 4 ++--
> drivers/clk/imx/clk.h | 6 ++++++
> 6 files changed, 21 insertions(+), 8 deletions(-)
>
> --
> 2.7.4
>

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