| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | ddr: imx8m: helper: load ddr firmware according to binman symbols | Peng Fan | 2022-07-26 | 1 | -6/+41 |
| | | | | | | | | | | | | | | By reading binman symbols, we no need hard coded IMEM_LEN/DMEM_LEN after we update the binman dtsi to drop 0x8000/0x4000 length for the firmware. And that could save binary size for many KBs. Tested-by: Tim Harvey <tharvey@gateworks.com> #imx8m[m,n,p]-venice Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> [Alper: Check BINMAN_SYMS_OK instead] Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> | ||||
| * | ddr: imx: Add i.MX9 DDR controller driver | Ye Li | 2022-07-26 | 6 | -0/+1197 |
| Since i.MX9 uses same DDR PHY with i.MX8M, split the DDRPHY to a common directory under imx, then use dedicated ddr controller driver for each iMX9 and iMX8M. The DDRPHY registers are space compressed, so it needs conversion to access the DDRPHY address. Introduce a common PHY address remap function for both iMX8M and iMX9 for all PHY registers accessing. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> | |||||
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