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| author | Max Krummenacher <max.krummenacher@toradex.com> | 2021-05-03 21:28:55 +0200 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2021-05-03 21:30:40 +0200 |
| commit | 835a8f67b2ca7aa3f2d05d6e6a1a51f7e1147266 (patch) | |
| tree | 229385550c80485b4f31cdad8a78eda7d5fac26e /plat/imx/imx8m/ddr/clock.c | |
| parent | 7f1187ba31cc1624f7dadd98998e010cb229926a (diff) | |
| parent | 2a26786460edd4f0ec3111e7027c93c57fc572c1 (diff) | |
Merge remote-tracking branch 'nxp/imx_5.4.70_2.3.0' into toradex_imx_5.4.70_2.3.0
Updates to 5.4.70_2.3.2
Related-to: ELB-3957
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'plat/imx/imx8m/ddr/clock.c')
| -rw-r--r-- | plat/imx/imx8m/ddr/clock.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plat/imx/imx8m/ddr/clock.c b/plat/imx/imx8m/ddr/clock.c index 7ddc25cc..7eb989f9 100644 --- a/plat/imx/imx8m/ddr/clock.c +++ b/plat/imx/imx8m/ddr/clock.c @@ -84,6 +84,9 @@ void dram_pll_init(unsigned int drate) mmio_clrbits_32(DRAM_PLL_CTRL, (1 << 9)); switch (drate) { + case 4000: + mmio_write_32(DRAM_PLL_CTRL + 0x4, (250 << 12) | (3 << 4) | 1); + break; case 3200: mmio_write_32(DRAM_PLL_CTRL + 0x4, (200 << 12) | (3 << 4) | 1); break; |