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authorTeresa Remmet <t.remmet@phytec.de>2022-05-20 16:23:37 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2022-05-24 09:08:38 +0200
commit6cf197fa61f9cc7dbc0f3de4c529b95071099fd1 (patch)
treece347794b5bc5c76e28254e2fd3be2c10e6b5cab /fs
parent870a0ef748ef3c4644a4072acf13e9f7f2e052f5 (diff)
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arm: imx: mmdc_size: Increase row_max for imx8m
As DDRC_ADDRMAP7_ROW_B16 and DDRC_ADDRMAP7_ROW_B17 are used now for the row size calculation we need to increase row_max to 18. For LPDDR4 this only works in combination with ram timings created with recent configuration spreadsheet versions. With older versions the register DDRC_ADDRMAP7 may not be set and calculation will lead to wrong results even with this patch. Fixes: dad2b5636bd8 ("ARM: imx: Add imx8 support for 18 bit SDRAM row size handle") Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Link: https://lore.barebox.org/20220520142337.993417-1-t.remmet@phytec.de Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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