RK3566 has the same DDR memory controller as RK3568 has. The only difference is a maximum supported DDR frequency.
Limit maximum DDR frequency in DDR loader params, so DDR controller can be initialized on both RK3566 and RK3568 SoCs. Signed-off-by: Pavel Golikov <[email protected]> --- drivers/ram/rockchip/sdram-rk3568-loader_params.inc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/ram/rockchip/sdram-rk3568-loader_params.inc b/drivers/ram/rockchip/sdram-rk3568-loader_params.inc index d9beea3519a..3fcc70d8495 100644 --- a/drivers/ram/rockchip/sdram-rk3568-loader_params.inc +++ b/drivers/ram/rockchip/sdram-rk3568-loader_params.inc @@ -17,7 +17,7 @@ 0, 0, /* reserved */ /* ddr4 */ -(1560 << DDR_FREQ_F0_SHIFT) | (324 << DDR_FREQ_F1_SHIFT), +(1056 << DDR_FREQ_F0_SHIFT) | (324 << DDR_FREQ_F1_SHIFT), (528 << DDR_FREQ_F2_SHIFT) | (780 << DDR_FREQ_F3_SHIFT), (0 << DDR_FREQ_F4_SHIFT) | (0 << DDR_FREQ_F5_SHIFT), /* drv when odt on */ @@ -39,7 +39,7 @@ (0x1 << PHY_CLK_SR_SHIFT), /* lpddr4 */ -(1560 << DDR_FREQ_F0_SHIFT) | (324 << DDR_FREQ_F1_SHIFT), +(1056 << DDR_FREQ_F0_SHIFT) | (324 << DDR_FREQ_F1_SHIFT), (528 << DDR_FREQ_F2_SHIFT) | (780 << DDR_FREQ_F3_SHIFT), (0 << DDR_FREQ_F4_SHIFT) | (0 << DDR_FREQ_F5_SHIFT), -- 2.25.1
